urtc-sdk-web/lib/index.js

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/*! *****************************************************************************
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License at http://www.apache.org/licenses/LICENSE-2.0

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o=r[i],a=n.matchPrefix(e,"a=rtpmap:"+o+" ")[0];if(a){var s=n.parseRtpMap(a),c=n.matchPrefix(e,"a=fmtp:"+o+" ");switch(s.parameters=c.length?n.parseFmtp(c[0]):{},s.rtcpFeedback=n.matchPrefix(e,"a=rtcp-fb:"+o+" ").map(n.parseRtcpFb),t.codecs.push(s),s.name.toUpperCase()){case"RED":case"ULPFEC":t.fecMechanisms.push(s.name.toUpperCase())}}}return n.matchPrefix(e,"a=extmap:").forEach((function(e){t.headerExtensions.push(n.parseExtmap(e))})),t},n.writeRtpDescription=function(e,t){var r="";r+="m="+e+" ",r+=t.codecs.length>0?"9":"0",r+=" UDP/TLS/RTP/SAVPF ",r+=t.codecs.map((function(e){return void 0!==e.preferredPayloadType?e.preferredPayloadType:e.payloadType})).join(" ")+"\r\n",r+="c=IN IP4 0.0.0.0\r\n",r+="a=rtcp:9 IN IP4 0.0.0.0\r\n",t.codecs.forEach((function(e){r+=n.writeRtpMap(e),r+=n.writeFmtp(e),r+=n.writeRtcpFb(e)}));var i=0;return t.codecs.forEach((function(e){e.maxptime>i&&(i=e.maxptime)})),i>0&&(r+="a=maxptime:"+i+"\r\n"),r+="a=rtcp-mux\r\n",t.headerExtensions&&t.headerExtensions.forEach((function(e){r+=n.writeExtmap(e)})),r},n.parseRtpEncodingParameters=function(e){var t,r=[],i=n.parseRtpParameters(e),o=-1!==i.fecMechanisms.indexOf("RED"),a=-1!==i.fecMechanisms.indexOf("ULPFEC"),s=n.matchPrefix(e,"a=ssrc:").map((function(e){return n.parseSsrcMedia(e)})).filter((function(e){return"cname"===e.attribute})),c=s.length>0&&s[0].ssrc,u=n.matchPrefix(e,"a=ssrc-group:FID").map((function(e){return e.substr(17).split(" ").map((function(e){return parseInt(e,10)}))}));u.length>0&&u[0].length>1&&u[0][0]===c&&(t=u[0][1]),i.codecs.forEach((function(e){if("RTX"===e.name.toUpperCase()&&e.parameters.apt){var n={ssrc:c,codecPayloadType:parseInt(e.parameters.apt,10)};c&&t&&(n.rtx={ssrc:t}),r.push(n),o&&((n=JSON.parse(JSON.stringify(n))).fec={ssrc:c,mechanism:a?"red+ulpfec":"red"},r.push(n))}})),0===r.length&&c&&r.push({ssrc:c});var d=n.matchPrefix(e,"b=");return d.length&&(d=0===d[0].indexOf("b=TIAS:")?parseInt(d[0].substr(7),10):0===d[0].indexOf("b=AS:")?1e3*parseInt(d[0].substr(5),10)*.95-16e3:void 0,r.forEach((function(e){e.maxBitrate=d}))),r},n.parseRtcpParameters=function(e){var t={},r=n.matchPrefix(e,"a=ssrc:").map((function(e){return n.parseSsrcMedia(e)})).filter((function(e){return"cname"===e.attribute}))[0];r&&(t.cname=r.value,t.ssrc=r.ssrc);var i=n.matchPrefix(e,"a=rtcp-rsize");t.reducedSize=i.length>0,t.compound=0===i.length;var o=n.matchPrefix(e,"a=rtcp-mux");return t.mux=o.length>0,t},n.parseMsid=function(e){var t,r=n.matchPrefix(e,"a=msid:");if(1===r.length)return{stream:(t=r[0].substr(7).split(" "))[0],track:t[1]};var i=n.matchPrefix(e,"a=ssrc:").map((function(e){return n.parseSsrcMedia(e)})).filter((function(e){return"msid"===e.attribute}));return i.length>0?{stream:(t=i[0].value.split(" "))[0],track:t[1]}:void 0},n.parseSctpDescription=function(e){var t,r=n.parseMLine(e),i=n.matchPrefix(e,"a=max-message-size:");i.length>0&&(t=parseInt(i[0].substr(19),10)),isNaN(t)&&(t=65536);var o=n.matchPrefix(e,"a=sctp-port:");if(o.length>0)return{port:parseInt(o[0].substr(12),10),protocol:r.fmt,maxMessageSize:t};if(n.matchPrefix(e,"a=sctpmap:").length>0){var a=n.matchPrefix(e,"a=sctpmap:")[0].substr(10).split(" ");return{port:parseInt(a[0],10),protocol:a[1],maxMessageSize:t}}},n.writeSctpDescription=function(e,t){var r=[];return r="DTLS/SCTP"!==e.protocol?["m="+e.kind+" 9 "+e.protocol+" "+t.protocol+"\r\n","c=IN IP4 0.0.0.0\r\n","a=sctp-port:"+t.port+"\r\n"]:["m="+e.kind+" 9 "+e.protocol+" "+t.port+"\r\n","c=IN IP4 0.0.0.0\r\n","a=sctpmap:"+t.port+" "+t.protocol+" 65535\r\n"],void 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");return{username:t[0],sessionId:t[1],sessionVersion:parseInt(t[2],10),netType:t[3],addressType:t[4],address:t[5]}},n.isValidSDP=function(e){if("string"!=typeof e||0===e.length)return!1;for(var t=n.splitLines(e),r=0;r<t.length;r++)if(t[r].length<2||"="!==t[r].charAt(1))return!1;return!0},e.exports=n},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.setServers=t.SERVER_CONFIG=void 0,t.SERVER_CONFIG={api:"https://urtc.com.cn",log:"https://log.urtc.com.cn",signal:""},t.setServers=function(e){for(var r in t.SERVER_CONFIG)"string"==typeof e[r]?t.SERVER_CONFIG[r]=e[r]:t.SERVER_CONFIG[r]=""}},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.getCustomResolution=t.getResolution=t.getInternalSupportProfileNames=t.getSupportProfileNames=t.DEFAULT_PROFILE=t.INTERNAL_SUPPORT_RESOLUTIONS=t.SUPPORT_RESOLUTIONS=void 0,t.SUPPORT_RESOLUTIONS={"240*180":{width:240,height:180,minFrameRate:20,maxFrameRate:20,minVideoBW:100,maxVideoBW:200},"320*180":{width:320,height:180,minFrameRate:20,maxFrameRate:20,minVideoBW:100,maxVideoBW:300},"320*240":{width:320,height:240,minFrameRate:20,maxFrameRate:20,minVideoBW:100,maxVideoBW:400},"480*360":{width:480,height:360,minFrameRate:20,maxFrameRate:20,minVideoBW:100,maxVideoBW:400},"640*360":{width:640,height:360,minFrameRate:20,maxFrameRate:20,minVideoBW:100,maxVideoBW:500},"640*480":{width:640,height:480,minFrameRate:20,maxFrameRate:20,minVideoBW:120,maxVideoBW:600},"640*480_1":{width:640,height:480,minFrameRate:1,maxFrameRate:5,minVideoBW:120,maxVideoBW:600},"1280*720":{width:1280,height:720,minFrameRate:10,maxFrameRate:15,minVideoBW:200,maxVideoBW:1e3},"1280*720_1":{width:1280,height:720,minFrameRate:10,maxFrameRate:15,minVideoBW:300,maxVideoBW:1500},"1280*720_2":{width:1280,height:720,minFrameRate:25,maxFrameRate:30,minVideoBW:400,maxVideoBW:2e3},"1280*720_3":{width:1280,height:720,minFrameRate:1,maxFrameRate:5,minVideoBW:200,maxVideoBW:1e3},"1920*1080":{width:1920,height:1080,minFrameRate:10,maxFrameRate:15,minVideoBW:300,maxVideoBW:1500},"1920*1080_1":{width:1920,height:1080,minFrameRate:10,maxFrameRate:15,minVideoBW:400,maxVideoBW:2e3},"1920*1080_2":{width:1920,height:1080,minFrameRate:25,maxFrameRate:30,minVideoBW:500,maxVideoBW:2500},"1920*1080_3":{width:1920,height:1080,minFrameRate:1,maxFrameRate:5,minVideoBW:300,maxVideoBW:1500}},t.INTERNAL_SUPPORT_RESOLUTIONS={},t.DEFAULT_PROFILE="640*480",t.getSupportProfileNames=function(){return Object.keys(t.SUPPORT_RESOLUTIONS)},t.getInternalSupportProfileNames=function(){return Object.keys(t.INTERNAL_SUPPORT_RESOLUTIONS)},t.getResolution=function(e){var r=t.SUPPORT_RESOLUTIONS[e];return r||(r=t.INTERNAL_SUPPORT_RESOLUTIONS[e]),r||(e=t.DEFAULT_PROFILE,r=t.SUPPORT_RESOLUTIONS[e]),{profileName:e,video:{width:{ideal:r.width},height:{ideal:r.height},frameRate:{ideal:r.maxFrameRate}},attributes:{videoWidth:r.width,videoHeight:r.height,minFrameRate:r.minFrameRate,maxFrameRate:r.maxFrameRate,minVideoBW:r.minVideoBW,maxVideoBW:r.maxVideoBW}}},t.getCustomResolution=function(e){return{profileName:"custom",video:{width:{ideal:e.width},height:{ideal:e.height},frameRate:{ideal:e.framerate}},attributes:{videoWidth:e.width,videoHeight:e.height,minFrameRate:e.framerate,maxFrameRate:e.framerate,minVideoBW:100,maxVideoBW:e.bitrate}}}},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.ENUM_STREAM_CONNECTION_STATE=t.ENUM_VIDEO_TYPE=t.ENUM_AUDIO_TYPE=void 0,function(e){e[e.none=0]="none",e[e.microphone=1]="microphone",e[e.screen=2]="screen",e[e.custom=3]="custom"}(t.ENUM_AUDIO_TYPE||(t.ENUM_AUDIO_TYPE={})),function(e){e[e.none=0]="none",e[e.camera=1]="camera",e[e.screen=2]="screen",e[e.custom=3]="custom",e[e.image=4]="image"}(t.ENUM_VIDEO_TYPE||(t.ENUM_VIDEO_TYPE={})),function(e){e[e.closed=0]="closed",e[e.connecting=1]="connecting",e[e.connected=2]="connected",e[e.reconnecting=3]="reconnecting",e[e.disconnected=4]="disconnected"}(t.ENUM_STREAM_CONNECTION_STATE||(t.ENUM_STREAM_CONNECTION_STATE={}))},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.StreamManager=t.RemoteStream=t.LocalStream=t.RTCStream=t.StatsReports2=t.StatsReports=void 0;var n=r(12);Object.defineProperty(t,"RTCStream",{enumerable:!0,get:function(){return n.RTCStream}});var i=r(14);Object.defineProperty(t,"LocalStream",{enumerable:!0,get:function(){return i.LocalStream}});var o=r(38);Object.defineProperty(t,"RemoteStream",{enumerable:!0,get:function(){return o.RemoteStream}});var a=r(39);Object.defineProperty(t,"StreamManager",{enumerable:!0,get:function(){return a.StreamManager}});var s=r(33);Object.defineProperty(t,"StatsReports",{enumerable:!0,get:function(){return s.StatsReports}}),Object.defineProperty(t,"StatsReports2",{enumerable:!0,get:function(){return s.StatsReports2}})},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.RTCStream=void 0;var n=r(1);r(89);var i=r(9),o=r(0),a=r(5),s=r(4),c=r(33),u=r(10),d=r(13),f=r(3),p=r(34),l=r(76),h=function(){function e(e){var t=this;this.resolution=i.getResolution(""),this.isSubscriber=!1,this.isEmitted=!1,this.lastEmitTime=Date.now(),this._connectionState=u.ENUM_STREAM_CONNECTION_STATE.closed,this.times=0,this.isReconnecting=!1,this.muteaudio=!1,this.mutevideo=!1,this.audioMuted=!1,this.videoMuted=!1,this.handleICEConnectionStateChange=function(e){var r,n,i=e.target,a=t;switch(o.default.debug("iceconnectionstatechange event ",i.iceConnectionState,e,null===(r=a.peerConnection)||void 0===r?void 0:r.iceConnectionState),i.iceConnectionState||(null===(n=a.peerConnection)||void 0===n?void 0:n.iceConnectionState)){case"new":case"connecting":case"checking":case"connected":case"completed":break;case"disconnected":o.default.warn("peerconnection ice disconnected");break;case"failed":o.default.warn("peerconnection ice failed")}},this.handleConnectionStateChange=function(e){var r,n,i=e.target,a=t;switch(o.default.debug("connectionstatechange event",i.connectionState,e,null===(r=a.peerConnection)||void 0===r?void 0:r.connectionState),i.connectionState||(null===(n=a.peerConnection)||void 0===n?void 0:n.connectionState)){case"new":case"connecting":break;case"connected":a.isEmitted?a.isReconnecting&&(a.lastEmitTime=Date.now(),a.isReconnecting=!1,a.emitter&&a.emitter.emit("stream-reconnected",a)):(a.isEmitted=!0,a.lastEmitTime=Date.now(),a.setStatusAsDone(),a.emitter&&a.emitter.emit("stream-connected",a)),a._connectionState=u.ENUM_STREAM_CONNECTION_STATE.connected,a.startUploadStats();break;case"disconnected":o.default.warn("peerconnection disconnected"),a.emitter&&a.emitter.emit("stream-disconnected",a),a.stopUploadStats();break;case"failed":if(o.default.warn("peerconnection failed"),!a.isEmitted)return a.isEmitted=!0,a.lastEmitTime=Date.now(),a.setStatusAsDone(),void(a.emitter&&a.emitter.emit("stream-ice-error",a));a._connectionState=u.ENUM_STREAM_CONNECTION_STATE.disconnected,a.emitter&&a.emitter.emit("stream-failed",a);break;case"closed":a.stopUploadStats()}},this.handleICEConnectionStateChangeOnly=function(e){var r,n,i=e.target,a=t;switch(o.default.debug("iceconnectionstatechange event ",i.iceConnectionState,e,null===(r=a.peerConnection)||void 0===r?void 0:r.iceConnectionState),i.iceConnectionState||(null===(n=a.peerConnection)||void 0===n?void 0:n.iceConnectionState)){case"new":case"connecting":break;case"connected":a.isEmitted?a.isReconnecting&&(a.lastEmitTime=Date.now(),a.isReconnecting=!1,a.emitter&&a.emitter.emit("stream-reconnected",a)):(a.isEmitted=!0,a.lastEmitTime=Date.now(),a.setStatusAsDone(),a.emitter&&a.emitter.emit("stream-connected",a)),a._connectionState=u.ENUM_STREAM_CONNECTION_STATE.connected,a.startUploadStats();break;case"disconnected":o.default.warn("peerconnection disconnected"),a.emitter&&a.emitter.emit("stream-disconnected",a),a.stopUploadStats();break;case"failed":if(o.default.warn("peerconnection failed"),!a.isEmitted)return a.isEmitted=!0,a.lastEmitTime=Date.now(),a.setStatusAsDone(),void(a.emitter&&a.emitter.emit("stream-ice-error",a));a._connectionState=u.ENUM_STREAM_CONNECTION_STATE.disconnected,a.emitter&&a.emitter.emit("stream-failed",a);break;case"closed":a.stopUploadStats()}},this.lastStatsReports2=new c.StatsReports2([]),this.currentStatsReports2=new c.StatsReports2([]),this.emitter=e,this.mediaStream=new MediaStream}return Object.defineProperty(e.prototype,"minVideoBitRate",{get:function(){return this.resolution.attributes.minVideoBW},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"maxVideoBitRate",{get:function(){return this.resolution.attributes.maxVideoBW},enumerable:!1,configurable:!0}),Object.defineProperty(e.prototype,"connectionState",{get:function(){return this._connectionState},enumerable:!1,configurable:!0}),e.prototype.getMediaType=function(){var e;switch(this.mediaType){case a.ENUM_MEDIA_TYPE.desktop:e="screen";break;case a.ENUM_MEDIA_TYPE.camera:default:e="camera"}return e},Object.defineProperty(e.prototype,"id4Log",{get:function(){return this.userId+"["+this.getMediaType()+"]"},enumerable:!1,configurable:!0}),e.prototype.resumeAudio=function(){return this.audioHelper?this.audioHelper.resume():Promise.resolve()},e.prototype.initConnection=function(){if(s.default.isChrome()){var e=80;try{e=parseInt(s.getBrowserInfo().version,10)}catch(t){e=79}var t={sdpSemantics:"plan-b"};e>=80&&(t={sdpSemantics:"unified-plan"}),this.peerConnection=new RTCPeerConnection(t)}else if(s.default.isSafari()||s.default.isOldEdge()){t={bundlePolicy:"max-bundle"};this.peerConnection=new RTCPeerConnection(t)}else this.peerConnection=new RTCPeerConnection;this.bindConnectionEvents()},e.prototype.bindConnectionEvents=function(){var e,t,r;s.default.isChrome()&&0===(s.getBrowserInfo().version||"").indexOf("72")?null===(e=this.peerConnection)||void 0===e||e.addEventListener("iceconnectionstatechange",this.handleICEConnectionStateChangeOnly):(null===(t=this.peerConnection)||void 0===t||t.addEventListener("iceconnectionstatechange",this.handleICEConnectionStateChange),null===(r=this.peerConnection)||void 0===r||r.addEventListener("connectionstatechange",this.handleConnectionStateChange))},e.prototype.unbindConnectionEvents=function(){var e,t,r;s.default.isChrome()&&0===(s.getBrowserInfo().version||"").indexOf("72")?null===(e=this.peerConnection)||void 0===e||e.removeEventListener("iceconnectionstatechange",this.handleICEConnectionStateChangeOnly):(null===(t=this.peerConnection)||void 0===t||t.removeEventListener("iceconnectionstatechange",this.handleICEConnectionStateChange),null===(r=this.peerConnection)||void 0===r||r.removeEventListener("connectionstatechange",this.handleConnectionStateChange))},Object.defineProperty(e.prototype,"lastOuterStream",{get:function(){return this._lastOuterStream?this._lastOuterStream:this.convertToOuterStream()},enumerable:!1,configurable:!0}),e.prototype.destroyConnection=function(){if(this._lastOuterStream=this.convertToOuterStream(),this.unbindConnectionEvents(),this.stopUploadStats(),this.peerConnection){var e=this.peerConnection;this.peerConnection=void 0,e.close()}},e.prototype.setResolution=function(e){var t;this.resolution=e,null===(t=this.videoHelper)||void 0===t||t.updateResolutionAttributes(this.resolution.attributes)},Object.defineProperty(e.prototype,"videoTrackSettings",{get:function(){var e=this.getVideoTrack();if(e)return e.getSettings();var t=this.resolution.attributes;return{width:t.videoWidth,height:t.videoHeight}},enumerable:!1,configurable:!0}),e.prototype.restart=function(){return n.__awaiter(this,void 0,void 0,(function(){var e,t;return n.__generator(this,(function(r){switch(r.label){case 0:return this.peerConnection?[4,this.peerConnection.createOffer({iceRestart:!0,offerToReceiveAudio:this.audio,offerToReceiveVideo:this.video})]:[2];case 1:return e=r.sent(),this.isSubscriber||(t=this.resolution.attributes,e.sdp&&this.video&&this.videoCodec&&(e.sdp=d.replaceSDPVideoBW(e.sdp,this.videoCodec,t),e.sdp=d.replaceSDPH264Part(e.sdp,this.videoCodec))),e.sdp&&this.video&&this.videoCodec&&(e.sdp=d.handleSDPVideoCodec(e.sdp,this.videoCodec)),e.sdp&&this.audio&&(e.sdp=d.handleSDPAudioCodec(e.sdp)),o.default.debug("restart sdp ",e.sdp),[4,this.peerConnection.setLocalDescription(e)];case 2:return r.sent(),[2]}}))}))},e.prototype.answer=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r;return n.__generator(this,(function(n){return o.default.debug("stream manager answer: ",e),t=d.handleAnswerSDP(e.sdpcontent),r=new RTCSessionDescription({type:e.type,sdp:t}),this.peerConnection?[2,this.peerConnection.setRemoteDescription(r)]:[2,Promise.reject(f.createError(f.ErrorCodes.OTHERS,"no peerconnection"))]}))}))},e.prototype.getAudioTrack=function(){return this.isSubscriber?this.audioHelper&&this.audioHelper.srcAudioTrack:this.audioHelper&&(this.audioHelper.dstAudioTrack||this.audioHelper.srcAudioTrack)},e.prototype.getVideoTrack=function(){return this.mediaStream.getVideoTracks()[0]},e.prototype.muteVideo=function(e){var t=this;this.mutevideo=!0;var r=this.getVideoTrack();if(r){e||(this.videoMuted=!0);var n=function(){var e;r.enabled=!1,t.isSubscriber&&(null===(e=t.player)||void 0===e||e.playVideo().catch((function(e){o.default.warn("mute video - play "+e),o.default.report("mute video - play "+e)})),s.isMobile()&&(r.enabled=!0)),t.emitter&&t.emitter.emit("video-muted",t)},i=300-(Date.now()-this.lastEmitTime);return!this.isSubscriber&&i>0?setTimeout(n,i):n(),!0}return!1},e.prototype.unmuteVideo=function(e){this.mutevideo=!1;var t=this.getVideoTrack();return!!t&&(e||(this.videoMuted=!1),t.enabled=!0,this.emitter&&this.emitter.emit("video-unmuted",this),!0)},e.prototype.muteAudio=function(e){this.muteaudio=!0;var t=this.getAudioTrack();return!!t&&(e||(this.audioMuted=!0),this.isSubscriber||(t.enabled=!1),!0)},e.prototype.unmuteAudio=function(e){this.muteaudio=!1;var t=this.getAudioTrack();return!!t&&(e||(this.audioMuted=!1),this.isSubscriber||(t.enabled=!0),!0)},e.prototype.getAudioVolume=function(){var e=0;if(this.audioHelper){var t=this.currentStatsReports2;this.isSubscriber&&t?e=t.audioInputReports.audioLevel>=0?Math.round(100*t.audioInputReports.audioLevel)/100:0:t&&(e=t.audioOutputReports.audioLevel>=0?Math.round(100*t.audioOutputReports.audioLevel)/100:0),e=e||this.audioHelper.getVolume()}return e},e.prototype.setAudioVolume=function(e){if(this.audioHelper)return this.audioHelper.setVolume(e);return Promise.reject(f.createError(f.ErrorCodes.NOT_SUPPORT,"the stream does not contain audio or cannot set volume"))},e.prototype.getMediaStream=function(){return this.mediaStream},e.prototype.destroyMediaStream=function(e){var t,r,n,i=this;this.mediaStream.getTracks().forEach((function(e){i.mediaStream.removeTrack(e)})),this.isSubscriber?null===(t=this.audioHelper)||void 0===t||t.reset():e||null===(r=this.audioHelper)||void 0===r||r.destroy(),e||null===(n=this.videoHelper)||void 0===n||n.destroy(),this.videoHelper=void 0},e.prototype._close=function(e){var t;null===(t=this.emitter)||void 0===t||t.emit("stream-close",this),this.destroyMediaStream(e),this._lastOuterStream=void 0},e.prototype.updateStatsReports2=function(){return n.__awaiter(this,void 0,void 0,(function(){var e,t,r,i;return n.__generator(this,(function(n){switch(n.label){case 0:if(Date.now()-this.currentStatsReports2.timestamp<500)return[2,{last:this.lastStatsReports2,current:this.currentStatsReports2}];if(!this.peerConnection)return[3,5];n.label=1;case 1:return n.trys.push([1,3,,4]),[4,p.getStats(this.peerConnection)];case 2:return e=n.sent(),t=this.currentStatsReports2,this.currentStatsReports2=new c.StatsReports2(e),this.currentStatsReports2.timestamp-t.timestamp>500&&(this.lastStatsReports2=t),[3,4];case 3:throw r=n.sent(),o.default.warn("update stats reports failed "+r),o.default.report("update stats reports - "+r),r;case 4:return[2,{last:this.lastStatsReports2,current:this.currentStatsReports2}];case 5:throw i=f.createError(f.ErrorCodes.PEERCONNECTION_ERROR,"no peerconnection"),o.default.warn(f.ErrorCodes.PEERCONNECTION_ERROR,"no peerconnection"),i}}))}))},e.prototype.getStats2=function(){return n.__awaiter(this,void 0,void 0,(function(){var e,t,r,i,o,a,s,c,u,d,p,l,h,m,v;return n.__generator(this,(function(n){switch(n.label){case 0:return[4,this.updateStatsReports2()];case 1:if(e=n.sent(),t=e.last,r=e.current,i=(i=Math.round((r.timestamp-t.timestamp)/1e3))>0?i:1,!this.audioCodec)throw o="no audio codec settings",f.createError(f.ErrorCodes.OTHERS,o);if(!this.videoCodec)throw o="no video codec settings",f.createError(f.ErrorCodes.OTHERS,o);return a={br:-1,lostpre:-1,vol:-1,mime:this.audioCodec},this.isSubscriber?(c=r.audioInputReports.bytesReceived-t.audioInputReports.bytesReceived,u=r.audioInputReports.packetsReceived-t.audioInputReports.packetsReceived,h=r.audioInputReports.packetsLost-t.audioInputReports.packetsLost,a.br=(c>=0?Math.round(8*c/i):0)||-1,a.lostpre=h>=0&&u>0?Math.round(h/(u+h)*100):0,a.vol=r.audioInputReports.audioLevel>=0?Math.round(100*r.audioInputReports.audioLevel):0):(p=r.audioOutputReports.bytesSent-t.audioOutputReports.bytesSent,l=r.audioOutputReports.packetsSent-t.audioOutputReports.packetsSent,h=r.audioOutputReports.packetsLost-t.audioOutputReports.packetsLost,a.br=(p>=0?Math.round(8*p/i):0)||-1,a.lostpre=h>=0&&l>0?Math.round(h/(l+h)*100):0,a.vol=r.audioOutputReports.audioLevel>=0?Math.round(100*r.audioOutputReports.audioLevel):0),s={br:-1,lostpre:-1,frt:-1,w:-1,h:-1,mime:this.videoCodec},this.isSubscriber?(c=r.videoInputReports.bytesReceived-t.videoInputReports.bytesReceived,u=r.videoInputReports.packetsReceived-t.videoInputReports.packetsReceived,h=r.videoInputReports.packetsLost-t.videoInputReports.packetsLost,d=r.videoInputReports.framesReceived-t.videoInputReports.framesReceived,s.br=(c>=0?Math.round(8*c/i):0)||-1,s.lostpre=h>=0&&u>0?Math.round(h/(u+h)*100):0,s.frt=(d>=0?Math.round(d/i):0)||-1,s.w=r.videoInputReports.frameWidth,s.h=r.videoInputReports.frameHeight):(p=r.videoOutputReports.bytesSent-t.videoOutputReports.bytesSent,l=r.videoOutputReports.packetsSent-t.videoOutputReports.packetsSent,h=r.videoOutputReports.packetsLost-t.videoOutputReports.packetsLost,m=r.videoOutputReports.framesSent-t.videoOutputReports.framesSent,s.br=(p>=0?Math.round(8*p/i):0)||-1,s.lostpre=h>=0&&l>0?Math.round(h/(l+h)*100):0,s.frt=(m>=0?Math.round(m/i):0)||-1,s.w=r.videoOutputReports.frameWidth,s.h=r.videoOutputReports.frameHeight),v={rtt:-1,delay:-1},this.isSubscriber?r.candidatePairReports.currentRoundTripTime>=0&&(v.delay=Math.round(1e3*r.candidatePairReports.currentRoundTripTime)||0):r.candidatePairReports.currentRoundTripTime>=0&&(v.rtt=Math.round(1e3*r.candidatePairReports.currentRoundTripTime)||0),[2,{audio:a,video:s,connection:v}]}}))}))},e.prototype.getLastPeerConnectionStats=function(){return this.lastStatsReports2},e.prototype.getCurrentPeerConnectionStats=function(){return this.currentStatsReports2},e.prototype.startUploadStats=function(){var e=this;this.timer||(this.timer=window.setInterval((function(){return n.__awaiter(e,void 0,void 0,(function(){var e,t,r,i;return n.__generator(this,(function(n){switch(n.label){case 0:return n.trys.push([0,3,,4]),[4,this.updateStatsReports2()];case 1:return n.sent(),[4,this.getStats2()];case 2:return e=n.sent(),this.remoteId?(this.isSubscriber?1e3*this.times>=3e3?(null===(r=this.logReporter)||void 0===r||r.reportSubscribeStatusLog(this.remoteId,this.streamId,this.userId,this.mediaType,{delay:e.connection.delay,rtt:-1,audio:e.audio,video:e.video,cpu:0,memory:0}),this.times=0):this.times+=1:1e3*this.times>=3e3?(null===(i=this.logReporter)||void 0===i||i.reportPublishStatusLog(this.remoteId,this.mediaType,{delay:-1,rtt:e.connection.rtt,audio:e.audio,video:e.video,cpu:0,memory:0}),this.times=0):this.times+=1,[3,4]):[2];case 3:return t=n.sent(),o.default.warn("upload stats ",t),[3,4];case 4:return[2]}}))}))}),1e3))},e.prototype.stopUploadStats=function(){this.timer&&(window.clearInterval(this.timer),this.timer=0,this.times=0)},e.prototype.snapshot=function(e){if(this.videoHelper)return this.videoHelper.snapshot(e);var t=f.createError(f.ErrorCodes.VIDEO_TRACK_NOT_EXISTS,"stream has no video");return Promise.reject(t)},e.prototype.play=function(e,t){var r=this;return this.player&&this.destroyPlayer(),this.player=new l.Player(this,e,t),this.player.on("paused",(function(){var e;null===(e=r.emitter)||void 0===e||e.emit("stream-paused",r)})),this.player.on("playing",(function(){var e;null===(e=r.emitter)||void 0===e||e.emit("stream-playing",r)})),this.player.on("audio-playing",(function(){var e;null===(e=r.emitter)||void 0===e||e.emit("player-status-change",{type:"audio",status:"playing",stream:r.convertToOuterStream()})})),this.player.on("audio-paused",(function(){var e;null===(e=r.emitter)||void 0===e||e.emit("player-status-change",{type:"audio",status:"paused",stream:r.convertToOuterStream()})})),this.player.on("video-playing",(function(){var e;null===(e=r.emitter)||void 0===e||e.emit("player-status-change",{type:"video",status:"playing",stream:r.convertToOuterStream()})})),this.player.on("video-paused",(function(){var e;null===(e=r.emitter)||void 0===e||e.emit("player-status-change",{type:"video",status:"paused",stream:r.convertToOuterStream()})})),this.player.once("first-key-frame",(function(e){var t;o.default.debug("first key frame ",e),r.isSubscriber&&(null===(t=r.emitter)||void 0===t||t.emit("first-key-frame",r))})),this.player.play()},e.prototype.resume=function(){return this.resumeAudio().catch((function(e){o.default.warn("resume audio failed "+e)})),this.player?this.player.resume():Promise.reject(f.createError(f.ErrorCodes.OTHERS,"stream isn't playing"))},e.prototype.stop=function(){return this.player?(this.player.stop(),Promise.resolve()):Promise.reject(f.createError(f.ErrorCodes.OTHERS,"stream isn't playing"))},e.prototype.destroyPlayer=function(){var e;null===(e=this.player)||void 0===e||e.destroy(),this.player=void 0},e}();t.RTCStream=h},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.handleAnswerSDP=t.replaceSDPH264Part=t.handleSDPAudioCodec=t.handleSDPVideoCodec=t.replaceSDPVideoBW=void 0;var n=r(4);t.replaceSDPVideoBW=function(e,t,r){var n,i=e.match(/m=video.*\r\n/);if(i){n=i[0]+"b=AS:2500\r\n";var o=void 0,a=void 0;"h264"===t?(o=e.search(/a=rtpmap:(\d+) H264\/90000\r\n/),a=e.search(/H264\/90000\r\n/)):"h265"===t?(o=e.search(/a=rtpmap:(\d+) H265\/90000\r\n/),a=e.search(/H265\/90000\r\n/)):"vp8"===t&&(o=e.search(/a=rtpmap:(\d+) VP8\/90000\r\n/),a=e.search(/VP8\/90000\r\n/)),o&&a&&a-o>10&&(n=n+"a=fmtp:"+e.slice(o+9,a-1)+" x-google-min-bitrate="+r.minVideoBW+"\r\n"),e=e.replace(i[0],n)}return e},t.handleSDPVideoCodec=function(e,t){var r,n,i=/m=video \d+ .*\r\n/.exec(e);if("h264"===t)r=/a=rtpmap:\d+ H264\/90000\r\n/,n=/H264\/90000\r\n/;else if("h265"===t)r=/a=rtpmap:\d+ H265\/90000\r\n/,n=/H265\/90000\r\n/;else{if("vp8"!==t)return e;r=/a=rtpmap:\d+ VP8\/90000\r\n/,n=/VP8\/90000\r\n/}if(i){var o=void 0,a=e.search(r),s=e.search(n);if(a&&s&&s-a>10&&(o=e.slice(a+9,s-1)),!o)return e;var c=i[0],u=/(\d+ *)+\r\n$/.exec(c);if(u){var d=u[0],f=d.split(" "),p=f.indexOf(o);p>0&&(f.splice(p,1),f.unshift(o));var l=c.replace(d,f.join(" "));e=e.replace(c,l)}}return e},t.handleSDPAudioCodec=function(e){var t=/m=audio \d+ .*\r\n/.exec(e),r=/a=rtpmap:\d+ opus\/48000\/2\r\n/;if(t){var n=void 0,i=e.search(r),o=e.search(/opus\/48000\/2\r\n/);if(i&&o&&o-i>10&&(n=e.slice(i+9,o-1)),!n)return e;var a=t[0],s=/(\d+ *)+\r\n$/.exec(a);if(s){var c=s[0],u=c.split(" "),d=u.indexOf(n);d>0&&(u.splice(d,1),u.unshift(n));var f=a.replace(c,u.join(" "));e=e.replace(a,f)}var p=new RegExp("a=rtcp-fb:"+n+" nack\r\n"),l=e.match(r);if(l&&!p.test(e)){var h=l[0]+"a=rtcp-fb:"+n+" nack\r\n";e=e.replace(l[0],h)}}return e},t.replaceSDPH264Part=function(e,t){return"h264"===t&&n.default.isSafari(),e},t.handleAnswerSDP=function(e){var t=e.match(/a=x-google-flag:conference\r\n/);return t&&(e=e.replace(t[0],"")),e}},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.LocalStream=t.getVP=void 0;var n=r(1),i=r(12),o=r(0),a=r(15),s=r(35),c=r(16),u=r(5),d=r(4),f=r(10),p=r(13),l=r(3);function h(e){var t=e.videoWidth*e.videoHeight;return t>921600?u.ENUM_VP_LEVEL.hdp:t>230400?u.ENUM_VP_LEVEL.hd:u.ENUM_VP_LEVEL.sd}t.getVP=h;var m=!1;window.process&&window.process.versions&&void 0!==window.process.versions.electron&&null!==window.process.versions.electron&&(m=!0);var v=function(e){function t(t,r,n){var i=e.call(this,n)||this;return i.status=u.ENUM_PUBLISH_STATUS.unpublish,i.audioType=f.ENUM_AUDIO_TYPE.none,i.videoType=f.ENUM_VIDEO_TYPE.none,i.vp=u.ENUM_VP_LEVEL.none,i.republishTimer=0,i.userId=t,i.streamType=u.ENUM_STREAM_TYPE.publish,i.mediaType=r.mediaType,i.muteaudio=!1,i.mutevideo=!1,i.audioMuted=!1,i.videoMuted=!1,i.config=r,r.audio&&(i.audioType=f.ENUM_AUDIO_TYPE.microphone),r.video&&(i.videoType=f.ENUM_VIDEO_TYPE.camera),r.screen&&!r.audio&&r.screenAudio&&(i.audioType=f.ENUM_AUDIO_TYPE.screen),r.screen&&!r.video&&(i.videoType=f.ENUM_VIDEO_TYPE.screen),i.audioHelper=new a.AudioHelper,i.audioHelper.on("audio-track-muted",(function(e){var t;o.default.warn("audio track muted ",i.userId,i.streamId,e),o.default.report("audio track muted ",i.userId,i.streamId),null===(t=i.emitter)||void 0===t||t.emit("audio-track-ended",i)})),i.audioHelper.on("audio-track-unmuted",(function(e){var t;o.default.warn("audio track unmuted ",i.userId,i.streamId,e),o.default.report("audio track unmuted ",i.userId,i.streamId),null===(t=i.emitter)||void 0===t||t.emit("audio-track-restored",i)})),i.audioHelper.on("audio-track-ended",(function(e){var t;o.default.warn("audio track ended ",i.userId,i.streamId,e),o.default.report("audio track ended ",i.userId,i.streamId),null===(t=i.emitter)||void 0===t||t.emit("audio-track-ended",i)})),i}return n.__extends(t,e),Object.defineProperty(t.prototype,"audio",{get:function(){return this.config.audio||this.audioType!==f.ENUM_AUDIO_TYPE.none},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"video",{get:function(){return this.config.video||this.videoType!==f.ENUM_VIDEO_TYPE.none},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"isPreview",{get:function(){return!!this.previewId&&this.previewId===this.streamId},enumerable:!1,configurable:!0}),t.prototype.hasAudio=function(){var e;return!!(this.audioHelper&&(null===(e=this.audioHelper)||void 0===e?void 0:e.srcAudioTrack))},t.prototype.hasVideo=function(){var e;return!!(this.videoHelper&&(null===(e=this.videoHelper)||void 0===e?void 0:e.srcVideoTrack))},t.prototype.updateVP=function(){this.vp=h(this.resolution.attributes)},Object.defineProperty(t.prototype,"canUnPublish",{get:function(){var e=!0;switch(this.status){case u.ENUM_PUBLISH_STATUS.unpublish:case u.ENUM_PUBLISH_STATUS.publishing:case u.ENUM_PUBLISH_STATUS.unpublishing:e=!1;break;case u.ENUM_PUBLISH_STATUS.published:default:e=!0}return e},enumerable:!1,configurable:!0}),t.prototype.applyResolution=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,i,o,a,s;return n.__generator(this,(function(n){if(t=this.getVideoTrack())if(this.imageStream){if(r=this.imageStream,i=e.attributes,o=this.imageStream.clone(i.videoWidth,i.videoHeight,i.maxFrameRate),!(a=o.mediaStream)||!a.getVideoTracks()[0])throw o.destroy(),l.createError(l.ErrorCodes.NOT_SUPPORT,"cannot create media stream by image");s=a.getVideoTracks()[0];try{this.replaceVideoTrack(s,!0)}catch(e){throw o.destroy(),e}this.imageStream=o,r.destroy()}else t.applyConstraints(e.video);return[2]}))}))},t.prototype.getScreenMediaStream=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,i,a,s,c,u,f,p,h;return n.__generator(this,(function(n){switch(n.label){case 0:if(t=e.width,r=e.height,i=e.frameRate,a=this.config,!d.default.isChrome()||!a.extensionId)return[3,5];n.label=1;case 1:return n.trys.push([1,3,,4]),[4,new Promise((function(e,n){window.chrome.runtime.sendMessage(a.extensionId,{},(function(a){if(o.default.debug("local stream (chrome extension) response ",a),!a){var s=l.createError(l.ErrorCodes.OTHERS,"chrome extension - no response");return n(s)}if("success"!==a.type){s=l.createError(l.ErrorCodes.OTHERS,"chrome extension - response error");return n(s)}var c=a.options,u={audio:!!(void 0===c?{canRequestAudioTrack:!1}:c).canRequestAudioTrack&&{mandatory:{chromeMediaSource:"desktop",chromeMediaSourceId:a.streamId}},video:{mandatory:{chromeMediaSource:"desktop",chromeMediaSourceId:a.streamId,maxWidth:t,maxHeight:r,maxFrameRate:i}}};if(navigator.mediaDevices.getUserMedia)navigator.mediaDevices.getUserMedia(u).then(e).catch(n);else if(navigator.webkitGetUserMedia)navigator.webkitGetUserMedia(u,e,n);else{s=l.createError(l.ErrorCodes.NOT_SUPPORT,"browser no support screen share");n(s)}}))}))];case 2:return s=n.sent(),o.default.debug("local stream (chrome extension) - ",s),[3,4];case 3:throw c=n.sent(),o.default.warn("chrome extend stream - get screen "+c),c;case 4:return[3,17];case 5:if(!navigator.mediaDevices.getDisplayMedia)return[3,16];n.label=6;case 6:return n.trys.push([6,8,,15]),f={video:{width:{ideal:t},height:{ideal:r},frameRate:i}},this.config.screenAudio&&(f.audio=!0),[4,navigator.mediaDevices.getDisplayMedia(f)];case 7:return s=n.sent(),o.default.debug("local stream - ",s),[3,15];case 8:if(u=n.sent(),o.default.warn("local stream - get screen with video constraints "+u),!(u.message.indexOf("Audio only requests are not supported")>=0))return[3,13];n.label=9;case 9:return n.trys.push([9,11,,12]),f={video:!0},this.config.screenAudio&&(f.audio=!0),[4,navigator.mediaDevices.getDisplayMedia(f)];case 10:return s=n.sent(),[3,12];case 11:throw p=n.sent(),o.default.warn("local stream - get screen without video constraints "+p),u;case 12:return[3,14];case 13:throw u;case 14:return[3,15];case 15:return[3,17];case 16:throw h=l.createError(l.ErrorCodes.NOT_SUPPORT,"browser no support screen share"),o.default.warn("local stream - get screen "+h),h;case 17:return[2,s]}}))}))},t.prototype.getElectronScreenMediaStream=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r;return n.__generator(this,(function(n){switch(n.label){case 0:return(t=this.config).screenAudio&&d.default.isMacOS()&&o.default.warn("cannot get screen audio source when share screen in MacOS"),r={audio:!d.default.isMacOS()&&(t.screenAudio&&{mandatory:{chromeMediaSource:"desktop"}}),video:{mandatory:{chromeMediaSource:"desktop",maxWidth:e.width,maxHeight:e.height,maxFrameRate:e.frameRate}}},[4,navigator.mediaDevices.getUserMedia(r)];case 1:return[2,n.sent()]}}))}))},t.prototype.addTracks2MediaStream=function(e){var t;return n.__awaiter(this,void 0,void 0,(function(){var r,i,a,u,d,p,l,h,v,g,y,E,_,b,S,T,w,R,M,C,P,O,A,I=this;return n.__generator(this,(function(n){switch(n.label){case 0:if(r=this.config,i=(null===(t=navigator.mediaDevices)||void 0===t?void 0:t.getSupportedConstraints)&&navigator.mediaDevices.getSupportedConstraints()||{},o.default.debug("supported constraints ",i),a={audio:!1},u={video:!1},r.audio&&(a.audio={},r.microphoneId&&(a.audio.deviceId={exact:r.microphoneId}),i.sampleRate&&(a.audio.sampleRate=48e3),i.sampleSize&&(a.audio.sampleSize=16),i.echoCancellation&&(r.audioProcessing?a.audio.echoCancellation=r.audioProcessing.AEC:a.audio.echoCancellation=!0),i.noiseSuppression&&(r.audioProcessing?a.audio.noiseSuppression=r.audioProcessing.ANS:a.audio.noiseSuppression=!0),i.autoGainControl&&(r.audioProcessing?a.audio.autoGainControl=r.audioProcessing.AGC:a.audio.autoGainControl=!0),Object.keys(a.audio).length<1&&(a.audio=!0),o.default.debug("audio constraints ",a)),d=this.resolution,p=d.video,l=d.attributes,r.video&&r.cameraId?u.video={deviceId:r.cameraId,width:p.width,height:p.height,frameRate:p.frameRate}:r.video&&(u.video={width:p.width,height:p.height,frameRate:p.frameRate},r.facingMode&&(u.video.facingMode={exact:r.facingMode})),a.audio&&u.video||!r.screen)return[3,7];n.label=1;case 1:return n.trys.push([1,6,,7]),m?[4,this.getElectronScreenMediaStream({width:l.videoWidth,height:l.videoHeight,frameRate:l.maxFrameRate})]:[3,3];case 2:return h=n.sent(),[3,5];case 3:return[4,this.getScreenMediaStream({width:l.videoWidth,height:l.videoHeight,frameRate:l.maxFrameRate})];case 4:h=n.sent(),n.label=5;case 5:return h.getTracks().forEach((function(e){o.default.debug("local stream - add screen track ",e);var t=I;if(e.onended=function(e){o.default.debug("screen track ended ",this.readyState,e),"video"===this.kind&&t.getVideoTrack()===this&&t.emitter&&t.emitter.emit("screen-track-ended",t)},"audio"===e.kind&&!r.audio){I.audioHelper.updateAudioSourceTrack(e);var n=I.getAudioTrack();n&&I.mediaStream.addTrack(n),I.audioType=f.ENUM_AUDIO_TYPE.screen}"video"!==e.kind||r.video||(I.videoHelper=new s.VideoHelper(e,I.resolution.attributes),I.mediaStream.addTrack(e),I.videoType=f.ENUM_VIDEO_TYPE.screen)})),[3,7];case 6:throw v=n.sent(),o.default.warn("local stream - get screen media "+v),o.default.report("local stream - get screen media "+v),v;case 7:if(g=new MediaStream,!a.audio||!u.video)return[3,21];n.label=8;case 8:return n.trys.push([8,10,,20]),y=Object.assign({},a,u),o.default.debug("getUserMedia constraints ",a,u),[4,navigator.mediaDevices.getUserMedia(y)];case 9:return g=n.sent(),[3,20];case 10:if(E=n.sent(),o.default.warn("local stream - get audio and video media "+E),o.default.report("local stream - get audio and video media "+E),O=["AbortError","NotAllowedError","NotFoundError","NotReadableError","OverconstrainedError"],!e||!O.includes(E.name))return[3,18];_=void 0,b=void 0,S=navigator.mediaDevices.getUserMedia(a),T=navigator.mediaDevices.getUserMedia(u),w=void 0,R=void 0,n.label=11;case 11:return n.trys.push([11,13,,14]),[4,S];case 12:return w=n.sent().getTracks(),[3,14];case 13:return M=n.sent(),_=M,[3,14];case 14:return n.trys.push([14,16,,17]),[4,T];case 15:return R=n.sent().getTracks(),[3,17];case 16:return C=n.sent(),b=C,[3,17];case 17:if(null==w||w.forEach((function(e){return g.addTrack(e)})),null==R||R.forEach((function(e){return g.addTrack(e)})),_&&b)throw o.default.warn("local stream - retry get audio and video media "+_+", "+b),o.default.report("local stream - retry get audio and video media "+_+", "+b),this.logReporter&&this.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.getMicrophones,{msg:""+_}),this.logReporter&&this.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.getCameras,{msg:""+b}),E;return _?(o.default.warn("get media stream from microphone error, audio will not be published, "+_),o.default.report("get media stream from microphone error, audio will not be published, "+_)):b&&(o.default.warn("get media stream from camera error, video will not be published, "+b),o.default.report("get media stream from camera error, video will not be published, "+b)),[3,19];case 18:throw this.logReporter&&this.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.getMicrophones,{msg:""+E}),this.logReporter&&this.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.getCameras,{msg:""+E}),E;case 19:return[3,20];case 20:return[3,30];case 21:if(!a.audio)return[3,26];n.label=22;case 22:return n.trys.push([22,24,,25]),[4,navigator.mediaDevices.getUserMedia(a)];case 23:return g=n.sent(),[3,25];case 24:if(P=n.sent(),o.default.warn("local stream - get audio media "+P),o.default.report("local stream - get audio media "+P),!(O=["AbortError","NotAllowedError","NotFoundError","NotReadableError","OverconstrainedError"]).includes(P.name)||!this.config.screen)throw this.logReporter&&this.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.getMicrophones,{msg:""+P}),P;return o.default.warn("get media stream from microphone error, audio will not be published, "+P),o.default.report("get media stream from microphone error, audio will not be published, "+P),[3,25];case 25:return[3,30];case 26:if(!u.video)return[3,30];n.label=27;case 27:return n.trys.push([27,29,,30]),[4,navigator.mediaDevices.getUserMedia(u)];case 28:return g=n.sent(),[3,30];case 29:throw A=n.sent(),o.default.warn("local stream - get video media "+A),o.default.report("local stream - get video media "+A),this.logReporter&&this.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.getCameras,{msg:""+A}),A;case 30:return g.getTracks().forEach((function(e){if(o.default.debug("local stream - add track ",e),"audio"===e.kind){o.default.debug("audio track capabilities ",e.getCapabilities&&e.getCapabilities()),o.default.debug("audio track constraints ",e.getConstraints&&e.getConstraints()),o.default.debug("audio track settings ",e.getSettings&&e.getSettings()),I.audioHelper.updateAudioSourceTrack(e);var t=I.getAudioTrack();t&&I.mediaStream.addTrack(t),I.audioType=f.ENUM_AUDIO_TYPE.microphone}"video"===e.kind&&(I.videoHelper=new s.VideoHelper(e,I.resolution.attributes),I.mediaStream.addTrack(e),I.videoType=f.ENUM_VIDEO_TYPE.camera)})),[2]}}))}))},t.prototype.addTracks2MediaStream2=function(e){var t=this;return new Promise((function(r){e.getTracks().forEach((function(e){if(o.default.debug("local stream - add track ",e),"audio"===e.kind){t.audioHelper.updateAudioSourceTrack(e);var r=t.getAudioTrack();r&&t.mediaStream.addTrack(r),t.audioType=f.ENUM_AUDIO_TYPE.custom}"video"===e.kind&&(t.videoHelper=new s.VideoHelper(e,t.resolution.attributes),t.mediaStream.addTrack(e),t.videoType=f.ENUM_VIDEO_TYPE.custom)})),r()}))},t.prototype.addTracks2MediaStream3=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,i,a,u,d,p,h,m,v,g=this;return n.__generator(this,(function(n){switch(n.label){case 0:if(t=this.config,r={audio:!1,video:!1},t.audio&&t.microphoneId?r.audio={deviceId:{exact:t.microphoneId}}:t.audio&&(r.audio=!0),!r.audio)return[3,4];n.label=1;case 1:return n.trys.push([1,3,,4]),[4,navigator.mediaDevices.getUserMedia(r)];case 2:return(m=n.sent()).getTracks().forEach((function(e){if(o.default.debug("local stream - add track ",e),"audio"===e.kind){g.audioHelper.updateAudioSourceTrack(e);var t=g.getAudioTrack();t&&g.mediaStream.addTrack(t),g.audioType=f.ENUM_AUDIO_TYPE.microphone}})),[3,4];case 3:throw i=n.sent(),o.default.warn("local stream - get audio media "+i),o.default.report("local stream - get audio media "+i),r.audio&&this.logReporter&&this.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.getMicrophones,{msg:""+i}),i;case 4:return n.trys.push([4,6,,7]),a=this.resolution.attributes,u=a.videoWidth,d=a.videoHeight,p=a.maxFrameRate,h=this,[4,s.VideoHelper.createImageStream(e,u,d,p)];case 5:if(h.imageStream=n.sent(),!(m=this.imageStream.mediaStream)||!m.getVideoTracks()[0])throw this.destroyImageStream(),l.createError(l.ErrorCodes.CREATE_STREAM,"cannot create media stream by image");return this.videoHelper=new s.VideoHelper(m.getVideoTracks()[0],this.resolution.attributes),this.mediaStream.addTrack(m.getVideoTracks()[0]),this.videoType=f.ENUM_VIDEO_TYPE.image,[3,7];case 6:throw v=n.sent(),o.default.warn("local stream - get image stream "+v),o.default.report("local stream - get image stream "+v),v;case 7:return[2]}}))}))},t.prototype.init=function(e){return n.__awaiter(this,void 0,void 0,(function(){return n.__generator(this,(function(t){switch(t.label){case 0:return e.mediaStream?[4,this.addTracks2MediaStream2(e.mediaStream)]:[3,2];case 1:return t.sent(),[3,6];case 2:return e.file||e.filePath?[4,this.addTracks2MediaStream3(e.file||e.filePath)]:[3,4];case 3:return t.sent(),[3,6];case 4:return[4,this.addTracks2MediaStream(!this.isPreview)];case 5:t.sent(),t.label=6;case 6:return[2]}}))}))},t.prototype.addTracks2PeerConnection=function(){var e,t=new MediaStream;this.audioHelper&&((e=this.getAudioTrack())&&(t.addTrack(e),this.peerConnection&&this.peerConnection.addTrack(e,t)));this.videoHelper&&((e=this.videoHelper.dstVideoTrack)&&(t.addTrack(e),this.peerConnection&&this.peerConnection.addTrack(e,t)))},t.prototype.connect=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,i;return n.__generator(this,(function(n){switch(n.label){case 0:this.remoteId=e,this._connectionState=f.ENUM_STREAM_CONNECTION_STATE.connecting,this.initConnection(),this.addTracks2PeerConnection(),n.label=1;case 1:if(n.trys.push([1,4,,5]),!this.peerConnection)throw l.createError(l.ErrorCodes.OTHERS,"no peerconnection");if(!this.videoCodec)throw l.createError(l.ErrorCodes.OTHERS,"no video codec settings");return[4,this.peerConnection.createOffer({offerToReceiveAudio:this.audio,offerToReceiveVideo:this.video})];case 2:return t=n.sent(),r=this.resolution.attributes,t.sdp&&this.video&&(t.sdp=p.replaceSDPVideoBW(t.sdp,this.videoCodec,r),t.sdp=p.replaceSDPH264Part(t.sdp,this.videoCodec)),t.sdp&&this.video&&this.videoCodec&&(t.sdp=p.handleSDPVideoCodec(t.sdp,this.videoCodec)),t.sdp&&this.audio&&(t.sdp=p.handleSDPAudioCodec(t.sdp)),[4,this.peerConnection.setLocalDescription(t)];case 3:return n.sent(),[2,t];case 4:throw i=n.sent(),o.default.warn("peerconnection[publish] create offer error ",i),o.default.report("peerconnection[publish] create offer error ",i),i;case 5:return[2]}}))}))},t.prototype.disconnect=function(){this.remoteId=void 0,this.republishTimer&&(window.clearTimeout(this.republishTimer),this.republishTimer=0),this.isReconnecting&&(this.isReconnecting=!1),this.isEmitted=!1,this._connectionState=f.ENUM_STREAM_CONNECTION_STATE.closed,this.destroyConnection(),this.status=u.ENUM_PUBLISH_STATUS.unpublish},t.prototype.reconnect=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,i;return n.__generator(this,(function(n){switch(n.label){case 0:this.remoteId=e,this._connectionState=f.ENUM_STREAM_CONNECTION_STATE.reconnecting,this.destroyConnection(),this.initConnection(),this.addTracks2PeerConnection(),n.label=1;case 1:if(n.trys.push([1,4,,5]),!this.peerConnection)throw l.createError(l.ErrorCodes.OTHERS,"no peerconnection");if(!this.videoCodec)throw l.createError(l.ErrorCodes.OTHERS,"no video codec settings");return[4,this.peerConnection.createOffer({offerToReceiveAudio:this.audio,offerToReceiveVideo:this.video})];case 2:return t=n.sent(),r=this.resolution.attributes,t.sdp&&this.video&&(t.sdp=p.replaceSDPVideoBW(t.sdp,this.videoCodec,r),t.sdp=p.replaceSDPH264Part(t.sdp,this.videoCodec)),t.sdp&&this.video&&this.videoCodec&&(t.sdp=p.handleSDPVideoCodec(t.sdp,this.videoCodec)),t.sdp&&this.audio&&(t.sdp=p.handleSDPAudioCodec(t.sdp)),[4,this.peerConnection.setLocalDescription(t)];case 3:return n.sent(),[2,t];case 4:throw i=n.sent(),o.default.warn("peerconnection[publish] create offer error ",i),o.default.report("peerconnection[publish] create offer error ",i),i;case 5:return[2]}}))}))},t.prototype.setStatusAsDone=function(){this.status=u.ENUM_PUBLISH_STATUS.published},t.prototype.close=function(e){this.destroyImageStream(e),this.disconnect(),this._close(e)},t.prototype.republish=function(e){var t,r=this;e="number"==typeof e?e:Math.floor(2e3*Math.random()+2e3);this.republishTimer&&(window.clearTimeout(this.republishTimer),this.republishTimer=0),this.isReconnecting||(this.isReconnecting=!0,null===(t=this.emitter)||void 0===t||t.emit("stream-reconnecting",this)),this.republishTimer=window.setTimeout((function(){return n.__awaiter(r,void 0,void 0,(function(){var e,t,r,i,a,s,u,d,f,p,h,m,v,g,y,E,_,b,S=this;return n.__generator(this,(function(n){switch(n.label){case 0:if(!this._session)return[3,11];e=void 0,n.label=1;case 1:return n.trys.push([1,3,,4]),[4,null===(d=this._session)||void 0===d?void 0:d._publish(this)];case 2:return e=n.sent(),[3,4];case 3:return t=n.sent(),o.default.warn("[reconnect] publish "+this.id4Log+" failed ",t),o.default.report("[reconnect] publish "+this.id4Log+" failed ",t),null===(p=null===(f=this._session)||void 0===f?void 0:f.signalManager)||void 0===p||p.punish(),this.republish(4e3),null===(h=this.emitter)||void 0===h||h.emit("stream-reconnect-failed",this),[2];case 4:if(!e)return r=l.createError(l.ErrorCodes.OTHERS,"publish stream ID is not exists."),o.default.warn("[reconnect] publish "+this.id4Log+" failed ",r),o.default.report("[reconnect] publish "+this.id4Log+" failed ",r),this.republish(4e3),null===(m=this.emitter)||void 0===m||m.emit("stream-reconnect-failed",this),[2];n.label=5;case 5:return n.trys.push([5,9,,10]),[4,this.reconnect(e)];case 6:return i=n.sent(),[4,null===(v=this._session)||void 0===v?void 0:v._publishSDP(this,i.sdp)];case 7:return a=n.sent(),[4,this.answer(a)];case 8:return n.sent(),this.streamId=e,[3,10];case 9:return s=n.sent(),u="[reconnect failed] - publish stream ["+this.id4Log+"], "+s,o.default.warn(u),o.default.report(u),this.republish(4e3),null===(g=this.emitter)||void 0===g||g.emit("stream-reconnect-failed",this),[2];case 10:this.hasVideo()&&(null===(y=this._session)||void 0===y||y.updateVP(this,this.resolution).catch((function(e){o.default.warn("[reconnect] update vp failed"),o.default.report("[reconnect] update "+S.id4Log+" vp failed ",e)}))),this.hasAudio()&&this.audioMuted&&(null===(E=this._session)||void 0===E||E.muteAudioSync(this,this.audioMuted)),this.hasVideo()&&this.videoMuted&&(null===(_=this._session)||void 0===_||_.muteVideoSync(this,this.videoMuted)),null===(b=this.logReporter)||void 0===b||b.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.publish,{streamId:this.remoteId,stype:this.streamType,mtype:this.mediaType,msg:"stream reconnect success"}),this.republishTimer=0,n.label=11;case 11:return[2]}}))}))}),e)},t.prototype.destroyImageStream=function(e){this.imageStream&&!e&&this.imageStream.destroy(),this.imageStream=void 0},t.prototype.switchMicrophone=function(e){var t;return n.__awaiter(this,void 0,void 0,(function(){var r,i,a,s;return n.__generator(this,(function(n){switch(n.label){case 0:if(!this.audio)throw a="stream does not include audio track, cannot switch microphone",o.default.warn("switch microphone - ",a),l.createError(l.ErrorCodes.AUDIO_TRACK_NOT_EXISTS,a);if(this.status!==u.ENUM_PUBLISH_STATUS.unpublish&&!this.hasAudio())throw l.createError(l.ErrorCodes.AUDIO_TRACK_NOT_EXISTS,"cannot find audio track to be replaced");if(!(null===(t=this.audioHelper)||void 0===t?void 0:t.canSwitchMicrophone()))throw l.createError(l.ErrorCodes.NOT_SUPPORT,"cannot switch microphone when effect is playing");n.label=1;case 1:return n.trys.push([1,3,,4]),[4,navigator.mediaDevices.getUserMedia({audio:{deviceId:{exact:e}}})];case 2:if(r=n.sent(),!(i=r.getAudioTracks()[0]))throw a="no audio track, cannot switch microphone",o.default.warn("switch microphone - ",a),l.createError(l.ErrorCodes.AUDIO_TRACK_NOT_EXISTS,a);try{this.replaceAudioTrack(i)}catch(e){throw null==i||i.stop(),e}return this.config.microphoneId=e,this.audioType=f.ENUM_AUDIO_TYPE.microphone,[3,4];case 3:throw s=n.sent(),o.default.error("switch microphone - "+s),s;case 4:return[2]}}))}))},t.prototype.switchCamera=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,i,a,s,c,d,p;return n.__generator(this,(function(n){switch(n.label){case 0:if(!this.video)throw t="stream does not include video track, cannot switch camera",o.default.warn("switch camera - ",t),l.createError(l.ErrorCodes.VIDEO_TRACK_NOT_EXISTS,t);if(this.status!==u.ENUM_PUBLISH_STATUS.unpublish&&!this.hasVideo())throw l.createError(l.ErrorCodes.VIDEO_TRACK_NOT_EXISTS,"cannot find video track to be replaced");if(this.mediaType!==u.ENUM_MEDIA_TYPE.camera)throw t="the mediaType of current stream is not camera, cannot switch",o.default.warn("switch camera - ",t),l.createError(l.ErrorCodes.NOT_SUPPORT,t);n.label=1;case 1:n.trys.push([1,11,,12]),r=this.resolution.video,i={video:{deviceId:{exact:e},width:r.width,height:r.height,frameRate:r.frameRate}},a=void 0,n.label=2;case 2:return n.trys.push([2,4,,10]),[4,navigator.mediaDevices.getUserMedia(i)];case 3:return c=n.sent(),a=c.getVideoTracks()[0],[3,10];case 4:return"OverconstrainedError"!==(s=n.sent()).name?[3,6]:(o.default.warn("switch camera - ",s," try to use unstrict deviceId"),i.video.deviceId=e,[4,navigator.mediaDevices.getUserMedia(i)]);case 5:return c=n.sent(),a=c.getVideoTracks()[0],[3,9];case 6:return"NotReadableError"!==s.name?[3,8]:[4,this.forceSwitchCamera(e)];case 7:return p=n.sent(),e=p[0],a=p[1],[3,9];case 8:throw s;case 9:return[3,10];case 10:this.destroyImageStream();try{this.replaceVideoTrack(a)}catch(e){throw null==a||a.stop(),e}return this.config.cameraId=e,this.videoType=f.ENUM_VIDEO_TYPE.camera,[3,12];case 11:throw d=n.sent(),o.default.error("switch camera - "+d),d;case 12:return[2]}}))}))},t.prototype.forceSwitchCamera=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,i,a,s,c;return n.__generator(this,(function(n){switch(n.label){case 0:t=this.resolution.video,r={video:{deviceId:{exact:e},width:t.width,height:t.height,frameRate:t.frameRate}},i=this.getVideoTrack(),a=i.getSettings().deviceId,i.stop(),n.label=1;case 1:return n.trys.push([1,3,,5]),[4,navigator.mediaDevices.getUserMedia(r)];case 2:return s=n.sent(),[3,5];case 3:return c=n.sent(),o.default.error("force switch camera - ",c),r.video.deviceId=a,e=a,[4,navigator.mediaDevices.getUserMedia(r)];case 4:return s=n.sent(),[3,5];case 5:return[2,[e,s.getVideoTracks()[0]]]}}))}))},t.prototype.switchScreen=function(){return n.__awaiter(this,void 0,void 0,(function(){var e,t,r,i,a=this;return n.__generator(this,(function(n){switch(n.label){case 0:if(!this.video)throw e="stream does not include video track, cannot switch screen",o.default.warn("switch screen - ",e),l.createError(l.ErrorCodes.VIDEO_TRACK_NOT_EXISTS,e);if(this.status!==u.ENUM_PUBLISH_STATUS.unpublish&&!this.hasVideo())throw l.createError(l.ErrorCodes.VIDEO_TRACK_NOT_EXISTS,"cannot find video track to be replaced");if(this.mediaType!==u.ENUM_MEDIA_TYPE.desktop)throw e="the mediaType of current stream is not screen, cannot switch",o.default.warn("switch screen - ",e),l.createError(l.ErrorCodes.NOT_SUPPORT,e);t=this.resolution.attributes,n.label=1;case 1:return n.trys.push([1,6,,7]),m?[4,this.getElectronScreenMediaStream({width:t.videoWidth,height:t.videoHeight,frameRate:t.maxFrameRate})]:[3,3];case 2:return r=n.sent(),[3,5];case 3:return[4,this.getScreenMediaStream({width:t.videoWidth,height:t.videoHeight,frameRate:t.maxFrameRate})];case 4:r=n.sent(),n.label=5;case 5:return r.getTracks().forEach((function(e){o.default.debug("local stream - add screen track ",e);var t=a;if(e.onended=function(e){o.default.debug("screen track ended ",this.readyState,e),"video"===this.kind&&t.getVideoTrack()===this&&t.emitter&&t.emitter.emit("screen-track-ended",t)},"audio"===e.kind&&a.audio&&a.audioHelper){var r=a.audioHelper.updateAudioSourceTrack(e);r&&r.stop(),a.audioType=f.ENUM_AUDIO_TYPE.screen}if("video"===e.kind&&a.video){a.destroyImageStream();try{a.replaceVideoTrack(e)}catch(t){throw null==e||e.stop(),o.default.warn("switch screen - "+t),l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,"stream may not exists")}a.videoType=f.ENUM_VIDEO_TYPE.screen}})),[3,7];case 6:throw i=n.sent(),o.default.error("switch screen - "+i),i;case 7:return[2]}}))}))},t.prototype.switchImage=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,i,a,s,c;return n.__generator(this,(function(n){switch(n.label){case 0:if(!this.video)throw a="stream does not include video track, cannot switch image",o.default.warn("switch image - ",a),l.createError(l.ErrorCodes.VIDEO_TRACK_NOT_EXISTS,a);if(this.status!==u.ENUM_PUBLISH_STATUS.unpublish&&!this.hasVideo())throw l.createError(l.ErrorCodes.VIDEO_TRACK_NOT_EXISTS,"cannot find video track to be replaced");n.label=1;case 1:if(n.trys.push([1,3,,4]),!this.videoHelper)throw a="the stream has no video",o.default.warn("switch image - ",a),l.createError(l.ErrorCodes.VIDEO_TRACK_NOT_EXISTS,a);return t=this.imageStream,[4,this.videoHelper.createImageStream(e)];case 2:if(r=n.sent(),!(i=r.mediaStream)||!i.getVideoTracks()[0])throw r.destroy(),a=l.createError(l.ErrorCodes.NOT_SUPPORT,"cannot create media stream by image");s=i.getVideoTracks()[0];try{this.replaceVideoTrack(s,!0)}catch(e){throw r.destroy(),e}return this.imageStream=r,null==t||t.destroy(),this.videoType=f.ENUM_VIDEO_TYPE.image,[3,4];case 3:throw c=n.sent(),o.default.error("switch image - "+c),c;case 4:return[2]}}))}))},t.prototype.replaceAudioTrack=function(e,t){var r,n=this,i=this.audioHelper&&this.audioHelper.srcAudioTrack;return this.audioHelper&&!this.audioHelper.isTrickMode?this.audioHelper&&this.audioHelper.updateAudioSourceTrack(e):this.peerConnection?this.peerConnection.getSenders().forEach((function(r){var o;r.track&&"audio"===r.track.kind&&(r.replaceTrack(e),i&&n.mediaStream.removeTrack(i),n.mediaStream.addTrack(e),n.audioHelper&&n.audioHelper.updateAudioSourceTrack(e),null===(o=n.player)||void 0===o||o.updateAudioTrack(e),!t&&i&&i.stop())})):(i&&this.mediaStream.removeTrack(i),this.mediaStream.addTrack(e),this.audioHelper&&this.audioHelper.updateAudioSourceTrack(e),null===(r=this.player)||void 0===r||r.updateAudioTrack(e),!t&&i&&i.stop()),i},t.prototype.replaceVideoTrack=function(e,t){var r,n=this,i=this.getVideoTrack();return this.peerConnection?this.peerConnection.getSenders().forEach((function(r){var o;r.track&&"video"===r.track.kind&&(r.replaceTrack(e),i&&n.mediaStream.removeTrack(i),n.imageStream&&(t||n.imageStream.destroy(),n.imageStream=void 0),n.mediaStream.addTrack(e),n.videoHelper&&n.videoHelper.updateVideoSourceTrack(e),null===(o=n.player)||void 0===o||o.updateVideoTrack(e),!t&&i&&i.stop())})):(i&&this.mediaStream.removeTrack(i),this.mediaStream.addTrack(e),this.videoHelper&&this.videoHelper.updateVideoSourceTrack(e),null===(r=this.player)||void 0===r||r.updateVideoTrack(e),!t&&i&&i.stop()),i},t.prototype.replaceTrack=function(e,t){try{var r=void 0;if(e&&"audio"===e.kind)r=this.replaceAudioTrack(e,t);else{if(!e||"video"!==e.kind)throw l.createError(l.ErrorCodes.INVALID_PARAMETER,"unsupported track");r=this.replaceVideoTrack(e,t)}return r}catch(e){throw e}},t.prototype.convertToOuterStream=function(){var e;switch(this.mediaType){case u.ENUM_MEDIA_TYPE.desktop:e="screen";break;case u.ENUM_MEDIA_TYPE.camera:default:e="camera"}var t={sid:this.streamId,uid:this.userId,type:"publish",mediaType:e,audio:this.audio,video:this.video,muteAudio:this.muteaudio,muteVideo:this.mutevideo,mediaStream:this.mediaStream,audioMuted:this.audioMuted,videoMuted:this.videoMuted};return this.previewId&&(t.previewId=this.previewId),t},t.prototype.playEffect=function(e,t,r){var n=this;if(this.audioHelper)if(this.audioHelper.isTrickMode){var i=this.audioHelper.srcAudioTrack;this.audioHelper.once("audio-source-stop",(function(){i&&n.replaceAudioTrack(i)})),this.audioHelper.playAudioSource(e,t).then((function(e){n.replaceAudioTrack(e,!0),r()})).catch((function(e){r(e)}))}else this.audioHelper.playAudioBuffer(e,t).then((function(){r()})).catch((function(e){r(e)}));else{var o=l.createError(l.ErrorCodes.OTHERS,"the stream cannot play audio");r(o)}},t.prototype.pauseEffect=function(e,t){if(this.audioHelper){if(this.audioHelper.isTrickMode){var r=l.createError(l.ErrorCodes.NOT_SUPPORT,"current environment not support pause effect");return o.default.warn("pause effect - "+r),this.logReporter&&this.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.others,{msg:""+r}),t(r)}this.audioHelper.pauseEffect(e).then((function(){t()})).catch((function(e){t(e)}))}else{r=l.createError(l.ErrorCodes.OTHERS,"the stream cannot play audio");t(r)}},t.prototype.resumeEffect=function(e,t,r){if(this.audioHelper){if(this.audioHelper.isTrickMode){var n=l.createError(l.ErrorCodes.NOT_SUPPORT,"current environment not support resume effect");return o.default.warn("resume effect - "+n),this.logReporter&&this.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.others,{msg:""+n}),r(n)}this.audioHelper.resumeEffect(e,t).then((function(){r()})).catch((function(e){r(e)}))}else{n=l.createError(l.ErrorCodes.OTHERS,"the stream cannot play audio");r(n)}},t.prototype.stopEffect=function(e,t){if(this.audioHelper)this.audioHelper.stopEffect(e).then((function(){t()})).catch((function(e){t(e)}));else{var r=l.createError(l.ErrorCodes.OTHERS,"the stream cannot play audio");t(r)}},t.prototype.setEffectVolume=function(e,t,r){if(this.audioHelper)this.audioHelper.setEffectVolume(e,t).then((function(){r()})).catch((function(e){r(e)}));else{var n=l.createError(l.ErrorCodes.OTHERS,"the stream cannot play audio");r(n)}},t}(i.RTCStream);t.LocalStream=v},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.AudioHelper=t.CachedAudioSource=t.CachedAudioBuffer=void 0;var n,i=r(1),o=r(20),a=r(3),s=r(0),c=r(4),u=r(6),d=o.default.create({responseType:"arraybuffer"}),f=o.default.create({responseType:"blob"}),p=window.AudioContext||window.webkitAudioContext||window.mozAudioContext||window.msAudioContext||window.oAudioContext,l=c.getSystemInfo(),h=c.getBrowserInfo(),m="ios"===l.name.toLowerCase()&&l.version.indexOf("14.2")>=0,v="macos"===l.name.toLowerCase()&&"safari"===h.name.toLowerCase()&&"14.0.1"===h.version,g="huawei"===c.getPlatformVender().toLocaleLowerCase()&&c.isMobile()&&c.default.isWeChat();!function(e){e[e.init=1]="init",e[e.play=2]="play",e[e.pause=3]="pause"}(n||(n={}));var y=function(e){this.state=n.init,this.startedAt=-1,this.pausedAt=-1,this.config=e},E=function(){};t.CachedAudioBuffer=E;var _=function(){};t.CachedAudioSource=_;var b=function(e){function t(r){var n=e.call(this)||this;return n.effects=new Map,n.isTrickMode=!1,n.isTrickMode=r||t.shouldUseTrickMode(),n.mediaStream=new MediaStream,n}return i.__extends(t,e),Object.defineProperty(t.prototype,"srcAudioTrack",{get:function(){return this.mediaStream.getAudioTracks()[0]},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"dstAudioTrack",{get:function(){return this.destinationNode?this.destinationNode.stream.getAudioTracks()[0]:this.mediaStream.getAudioTracks()[0]},enumerable:!1,configurable:!0}),t.prototype.initAudioContext=function(){var e=this;if(!this.isTrickMode)if(this.audioContext)"running"!==this.audioContext.state&&this.audioContext.resume().catch((function(e){s.default.report("audio context[init] resume failed ",e,navigator.userAgent)}));else{try{if(this.audioContext=new p,!this.audioContext)throw a.createError(a.ErrorCodes.NOT_SUPPORT,"Cannot create AudioContext")}catch(e){return this.isTrickMode=!0,s.default.warn(e),void s.default.report(e+" [userAgent] - "+navigator.userAgent+" ")}this.audioContext.onstatechange=function(t){var r,n,i,o,a,c,u,d;s.default.debug("audio context state changed ",null===(r=e.audioContext)||void 0===r?void 0:r.state,t,null===(n=e.srcAudioTrack)||void 0===n?void 0:n.label),e.audioContext&&"running"!=e.audioContext.state&&"closed"!=e.audioContext.state&&s.default.report("audio context state changed ",null===(i=e.audioContext)||void 0===i?void 0:i.state,null===(o=e.srcAudioTrack)||void 0===o?void 0:o.label,navigator.userAgent),"interrupted"===(null===(a=e.audioContext)||void 0===a?void 0:a.state)&&(null===(c=e.audioContext)||void 0===c||c.resume().catch((function(e){s.default.report("audio context resume interrupted failed ",e,navigator.userAgent)}))),"suspended"===(null===(u=e.audioContext)||void 0===u?void 0:u.state)&&(null===(d=e.audioContext)||void 0===d||d.resume().catch((function(e){s.default.report("audio context resume suspended failed ",e,navigator.userAgent)})))},c.default.isIOS()&&document.addEventListener("visibilitychange",(function(t){var r;s.default.debug("document visibility ",document.visibilityState,t),"visible"===document.visibilityState&&(null===(r=e.audioContext)||void 0===r||r.resume().catch((function(e){s.default.report("audio context resume failed after document visible",e,navigator.userAgent)})))})),this.gainNode=this.audioContext.createGain(),this.destinationNode=this.audioContext.createMediaStreamDestination(),this.gainNode.connect(this.destinationNode),"running"!==this.audioContext.state&&(s.default.warn("audio context is not running, current stats is",this.audioContext.state),s.default.report("audio context is not running, current stats is",this.audioContext.state))}},t.prototype.resume=function(){return this.audioContext?this.audioContext.resume():Promise.resolve()},t.prototype.reset=function(){var e=this;this.mediaStream.getAudioTracks().forEach((function(t){t.onmute=null,t.onended=null,e.mediaStream.removeTrack(t),t.stop()}))},t.prototype.destroy=function(){var e;this.effects.forEach((function(e){var t;null===(t=e.bufferSourceNode)||void 0===t||t.stop()})),this.mediaStream.getAudioTracks().forEach((function(e){e.onmute=null,e.onended=null,e.stop()})),null===(e=this.audioContext)||void 0===e||e.close().catch((function(e){s.default.report("close audio context failed ",e)}))},t.prototype.updateAudioSourceTrack=function(e){var t,r,n=this;this.initAudioContext();var i=this.srcAudioTrack;if(i&&e?(this.mediaStream.removeTrack(i),i.onmute=null,i.onended=null,this.mediaStream.addTrack(e)):e&&this.mediaStream.addTrack(e),e.onunmute=function(e){var t;s.default.debug("audio track unmuted ",e.target.label),null===(t=n.audioContext)||void 0===t||t.resume().catch((function(t){s.default.report("audio context resume failed when track unmute ",t,e.target.label,navigator.userAgent)})),n.emit("audio-track-unmuted",e)},e.onmute=function(e){s.default.debug("audio track muted ",e.target.label),n.emit("audio-track-muted",e)},e.onended=function(e){s.default.debug("audio track ended ",e.target.label),n.emit("audio-track-ended",e)},!this.isTrickMode){var o=null===(t=this.audioContext)||void 0===t?void 0:t.createMediaStreamSource(this.mediaStream);this.gainNode&&o?(null===(r=this.sourceNode)||void 0===r||r.disconnect(this.gainNode),this.sourceNode=o,this.sourceNode.connect(this.gainNode)):this.sourceNode=o}return i},t.prototype.getVolume=function(){var e=0;if(this.isTrickMode)return 0;if(!this.analyser)try{var t=this.audioContext.createMediaStreamSource(this.destinationNode.stream);this.analyser=this.audioContext.createAnalyser(),this.timeDomainData=new Uint8Array(this.analyser.frequencyBinCount),t.connect(this.analyser)}catch(e){var r="Get audio level error: "+e+".";s.default.warn(r),s.default.report(r+" [userAgent] - "+navigator.userAgent)}return this.analyser&&(this.analyser.getByteTimeDomainData(this.timeDomainData),this.timeDomainData.forEach((function(t){e=Math.max(e,Math.abs(t-128))}))),e/128},t.prototype.setVolume=function(e){if(this.gainNode)return this.gainNode.gain.value=e/100,Promise.resolve();var t=a.createError(a.ErrorCodes.OTHERS,"cannot find gain node");return Promise.reject(t)},t.shouldUseTrickMode=function(){return m||v?(s.default.warn("iOS 14.2 and macOS with Safari 14.0.1 has bug on AudioContext, getAudioVolume, setAudioVolume... cannot be used."),s.default.report("iOS 14.2 and macOS with Safari 14.0.1 has bug on AudioContext, getAudioVolume, setAudioVolume... cannot be used."),!0):g?(s.default.warn("Huawei wechat has bug on AudioContext, getAudioVolume, setAudioVolume... cannot be used."),s.default.report("Huawei wechat has bug on AudioContext, getAudioVolume, setAudioVolume... cannot be used."),!0):p?"function"!=typeof p.prototype.createMediaStreamDestination?(s.default.warn("no createMediaStreamDestination function, some features cannot be used."),s.default.report("no createMediaStreamDestination function, some features cannot be used. 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[userAgent] - "+navigator.userAgent),!0)},t.getTrackFromAudioElement=function(e){return Audio.prototype.captureStream?e.captureStream().getAudioTracks()[0]:Audio.prototype.mozCaptureStream?e.mozCaptureStream().getAudioTracks()[0]:void s.default.warn("current browser is not support to get tracks from media element")},t.loadAudioBuffer=function(e,t,r){var n=this,o=e.get(t);return o?Promise.resolve(o):new Promise((function(o,u){var f=new p;if(!f){var l=a.createError(a.ErrorCodes.NOT_SUPPORT,"cannot create audioContext");return s.default.error("loadAudioBuffer - ",l),void u(l)}d.get(r).then((function(a){return i.__awaiter(n,void 0,void 0,(function(){var n,s;return i.__generator(this,(function(i){switch(i.label){case 0:return c.default.isIOS()||c.default.isSafari()?[4,new Promise((function(e,t){f.decodeAudioData(a.data,e,t)}))]:[3,2];case 1:return n=i.sent(),[3,4];case 2:return[4,f.decodeAudioData(a.data)];case 3:n=i.sent(),i.label=4;case 4:return s={filePath:r,audioBuffer:n},e.set(t,s),o(s),[2]}}))}))})).catch((function(e){s.default.warn("loadAudioBuffer - ",e),s.default.report("loadAudioBuffer - ",e),u(e)})).finally((function(){null==f||f.close()}))}))},t.loadAudioSource=function(e,t,r){var n=e.get(t);return n?Promise.resolve(n):new Promise((function(n,i){f.get(r).then((function(i){var o=window.URL.createObjectURL(i.data),a={filePath:r,audioSource:o};e.set(t,a),n(a)})).catch((function(e){s.default.warn("loadAudioSource - ",e),s.default.report("loadAudioSource - ",e),i(e)}))}))},t.prototype.playAudioBuffer=function(e,t){var r=this;return new Promise((function(o,c){return i.__awaiter(r,void 0,void 0,(function(){var r,u,d,f,p=this;return i.__generator(this,(function(i){if(this.initAudioContext(),!this.destinationNode)return d=a.createError(a.ErrorCodes.NOT_SUPPORT,"this browser not support the API"),[2,c(d)];if(r=this.effects.get(t.effectId),u=e.audioBuffer,r)switch(d=void 0,r.state){case n.pause:break;case n.play:return d=a.createError(a.ErrorCodes.OTHERS,"the effect is playing"),[2,c(d)];case n.init:default:return d=a.createError(a.ErrorCodes.OTHERS,"the effect is initing"),[2,c(d)]}if(t.filePath&&t.filePath!==e.filePath)return d=a.createError(a.ErrorCodes.INVALID_PARAMETER,"wrong effectId or filepath, the effect "+t.effectId+" cached filepath is "+e.filePath),[2,c(d)];r=new y(Object.assign({loop:!1,playTime:0},t,{filePath:e.filePath}));try{if(!this.audioContext)return d=a.createError(a.ErrorCodes.NOT_SUPPORT,"no audio context"),s.default.error("playAudioBuffer - ",d),[2,c(d)];r.bufferSourceNode=this.audioContext.createBufferSource(),r.bufferSourceNode.buffer=u,r.gainNode=this.audioContext.createGain(),r.bufferSourceNode.connect(r.gainNode),r.gainNode.connect(this.destinationNode),r.bufferSourceNode.loop=r.config.loop,this.effects.set(r.config.effectId,r),r.bufferSourceNode.addEventListener("ended",(function(){try{"function"==typeof t.onEnd&&t.onEnd()}catch(e){s.default.warn("play effect end and invoke onEnd error ",e)}r&&r.state!==n.pause&&p.effects.delete(r.config.effectId)}),{once:!0}),r.config.replace&&this.gainNode&&(null===(f=this.sourceNode)||void 0===f||f.disconnect(this.gainNode)),r.bufferSourceNode.start(0,r.config.playTime%u.duration),r.startedAt=Date.now(),r.state=n.play}catch(e){return s.default.error("playAudioBuffer - ",e),[2,c(e)]}return o(),[2]}))}))}))},t.prototype.pauseAudioBuffer=function(e){var t=this;return new Promise((function(r,i){var o,s=t.effects.get(e);if(!s)return i(a.createError(a.ErrorCodes.OTHERS,"cannot find effect "+e));switch(s.state){case n.play:return s.state=n.pause,null===(o=s.bufferSourceNode)||void 0===o||o.stop(),s.pausedAt=Date.now(),r();case n.pause:return i(a.createError(a.ErrorCodes.OTHERS,"the effect is paused"));case n.init:default:return i(a.createError(a.ErrorCodes.OTHERS,"the effect is initing"))}}))},t.prototype.resumeAudioBuffer=function(e,t){var r=this;return new Promise((function(i,o){var s=r.effects.get(t);if(!s)return o(a.createError(a.ErrorCodes.OTHERS,"cannot find effect "+t));switch(s.state){case n.play:return o(a.createError(a.ErrorCodes.OTHERS,"the effect is playing"));case n.pause:var c=Object.assign({},s.config,{playTime:s.config.playTime+(s.pausedAt-s.startedAt)/1e3});r.playAudioBuffer(e,c).then(i).catch(o);break;case n.init:default:return o(a.createError(a.ErrorCodes.OTHERS,"the effect is initing"))}}))},t.prototype.stopAudioBuffer=function(e){var t=this;return new Promise((function(r,i){var o,s=t.effects.get(e);if(s){switch(s.state){case n.pause:t.effects.delete(e);break;case n.play:null===(o=s.bufferSourceNode)||void 0===o||o.stop();break;case n.init:default:return i(a.createError(a.ErrorCodes.OTHERS,"the effect is initing"))}r()}else{i(a.createError(a.ErrorCodes.OTHERS,"cannot find effect "+e))}}))},t.prototype.setGainNodeVolume=function(e,t){var r=this;return new Promise((function(i,o){var s=r.effects.get(e);if(s){switch(s.state){case n.play:return s.gainNode.gain.value=t/100,i();case n.pause:return o(a.createError(a.ErrorCodes.OTHERS,"the effect is paused"));case n.init:default:return o(a.createError(a.ErrorCodes.OTHERS,"the effect is initing"))}}else{o(a.createError(a.ErrorCodes.OTHERS,"cannot find effect "+e))}}))},t.prototype.playAudioSource=function(e,r){var i=this;return new Promise((function(o,u){var d=i.effects,f=d.get(r.effectId);if(f){var p=void 0;switch(f.state){case n.pause:break;case n.play:return p=a.createError(a.ErrorCodes.OTHERS,"the effect is playing"),u(p);case n.init:default:return p=a.createError(a.ErrorCodes.OTHERS,"the effect is initing"),u(p)}}if(r.filePath&&r.filePath!==e.filePath){p=a.createError(a.ErrorCodes.INVALID_PARAMETER,"wrong effectId or filepath, the effect "+r.effectId+" cached filepath is "+e.filePath);return u(p)}(f=new y(Object.assign({loop:!1,playTime:0},r,{filePath:e.filePath}))).audio||(f.audio=new Audio(e.audioSource),c.default.isChrome()?f.audio.volume=1e-5:c.default.isFirefox()&&(f.audio.volume=1)),d.set(f.config.effectId,f),f.audio.addEventListener("ended",(function(){var e=f;try{"function"==typeof r.onEnd&&r.onEnd(),i.emit("audio-source-stop",i)}catch(e){s.default.warn("play effect end and invoke onEnd error ",e)}e.state!==n.pause&&d.delete(e.config.effectId)}),{once:!0}),f.audio.addEventListener("loadeddata",(function(){var e=f.audio,r=t.getTrackFromAudioElement(e),n=e.duration||0;if(e.currentTime=f.config.playTime%n,f.startedAt=Date.now(),r)o(r);else{var i=a.createError(a.ErrorCodes.NOT_SUPPORT,"cannot get audio track");s.default.warn(i),s.default.report(i,navigator.userAgent),u(i)}})),f.audio.addEventListener("playing",(function(){f.state=n.play})),f.audio.addEventListener("pause",(function(){f.state=n.pause,i.emit("audio-source-stop",i)})),f.audio.play().catch((function(e){s.default.warn("playAudioSource - ",e),s.default.report("playAudioSource - ",e),u(e)}))}))},t.prototype.pauseAudioSource=function(e){var t=this;return new Promise((function(r,n){if(!t.effects.get(e))return n(a.createError(a.ErrorCodes.OTHERS,"cannot find effect "+e));r()}))},t.prototype.resumeAudioSource=function(e){return new Promise((function(){s.default.debug(e)}))},t.prototype.stopAudioSource=function(e){var t=this;return new Promise((function(r,i){var o,s=t.effects.get(e);if(!s)return i(a.createError(a.ErrorCodes.OTHERS,"cannot find effect "+e));switch(s.state){case n.play:null===(o=s.audio)||void 0===o||o.pause(),r();break;case n.pause:case n.init:default:return i(a.createError(a.ErrorCodes.OTHERS,"the effect is initing"))}}))},t.prototype.pauseEffect=function(e){return this.isTrickMode?this.pauseAudioSource(e):this.pauseAudioBuffer(e)},t.prototype.resumeEffect=function(e,t){return this.isTrickMode?this.resumeAudioSource(t):this.resumeAudioBuffer(e,t)},t.prototype.stopEffect=function(e){return this.isTrickMode?this.stopAudioSource(e):this.stopAudioBuffer(e)},t.prototype.setEffectVolume=function(e,t){return this.isTrickMode?Promise.reject(a.createError(a.ErrorCodes.NOT_SUPPORT,"current environment not support this API")):this.setGainNodeVolume(e,t)},t.prototype.canSwitchMicrophone=function(){var e=!0;return this.isTrickMode&&this.effects.forEach((function(t){t.state===n.play&&(e=!1)})),e},t}(u.EventEmitter);t.AudioHelper=b},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.LogReporter=t.ENUM_LOG_OPERATION_TYPE=t.ENUM_LOG_EXCEPTION_TYPE=void 0;var 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/*!
 * A getStats API of peerconnection with 'Standardized' and 'Legacy Non-Standard' reports.
 *  
 * @author poplark <https://github.com/poplark>
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/*! *****************************************************************************
Copyright (c) Microsoft Corporation.

Permission to use, copy, modify, and/or distribute this software for any
purpose with or without fee is hereby granted.

THE SOFTWARE IS PROVIDED "AS IS" AND THE AUTHOR DISCLAIMS ALL WARRANTIES WITH
REGARD TO THIS SOFTWARE INCLUDING ALL IMPLIED WARRANTIES OF MERCHANTABILITY
AND FITNESS. IN NO EVENT SHALL THE AUTHOR BE LIABLE FOR ANY SPECIAL, DIRECT,
INDIRECT, OR CONSEQUENTIAL DAMAGES OR ANY DAMAGES WHATSOEVER RESULTING FROM
LOSS OF USE, DATA OR PROFITS, WHETHER IN AN ACTION OF CONTRACT, NEGLIGENCE OR
OTHER TORTIOUS ACTION, ARISING OUT OF OR IN CONNECTION WITH THE USE OR
PERFORMANCE OF THIS SOFTWARE.
***************************************************************************** */
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c.ENUM_SUBSCRIBE_STATUS.subscribed:e=!1;break;case c.ENUM_SUBSCRIBE_STATUS.unsubscribe:default:e=!0}return e},enumerable:!1,configurable:!0}),Object.defineProperty(t.prototype,"canUnSubscribe",{get:function(){var e=!0;switch(this.status){case c.ENUM_SUBSCRIBE_STATUS.subscribing:case c.ENUM_SUBSCRIBE_STATUS.unsubscribing:case c.ENUM_SUBSCRIBE_STATUS.unsubscribe:e=!1;break;case c.ENUM_SUBSCRIBE_STATUS.subscribed:default:e=!0}return e},enumerable:!1,configurable:!0}),t.prototype.resetMediaStream=function(){var e,t=this;this.mediaStream.getTracks().forEach((function(e){t.mediaStream.removeTrack(e)})),null===(e=this.audioHelper)||void 0===e||e.reset()},t.prototype.bindPeerConnectionTrackEvent=function(){var e;null===(e=this.peerConnection)||void 0===e||e.addEventListener("track",this.handlePeerConnectionTrackEvent)},t.prototype.unbindPeerConnectionTrackEvent=function(){var e;null===(e=this.peerConnection)||void 0===e||e.removeEventListener("track",this.handlePeerConnectionTrackEvent)},t.prototype.connect=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r;return n.__generator(this,(function(n){switch(n.label){case 0:this.remoteId=e,this._connectionState=p.ENUM_STREAM_CONNECTION_STATE.connecting,this.initConnection(),this.bindPeerConnectionTrackEvent(),n.label=1;case 1:if(n.trys.push([1,4,,5]),!this.peerConnection)throw d.createError(d.ErrorCodes.OTHERS,"no peerconnection");return[4,this.peerConnection.createOffer({offerToReceiveAudio:this.audio,offerToReceiveVideo:this.video})];case 2:return(t=n.sent()).sdp&&this.video&&this.videoCodec&&(t.sdp=u.handleSDPVideoCodec(t.sdp,this.videoCodec)),t.sdp&&this.audio&&(t.sdp=u.handleSDPAudioCodec(t.sdp)),[4,this.peerConnection.setLocalDescription(t)];case 3:return n.sent(),[2,t];case 4:throw r=n.sent(),i.default.warn("peerconnection[subscribe] create offer error ",r),i.default.report("peerconnection[subscribe] create offer error ",r),r;case 5:return[2]}}))}))},t.prototype.disconnect=function(){this.remoteId=void 0,this.resubscribeTimer&&(window.clearTimeout(this.resubscribeTimer),this.resubscribeTimer=0),this.isReconnecting&&(this.isReconnecting=!1),this.isEmitted=!1,this._connectionState=p.ENUM_STREAM_CONNECTION_STATE.closed,this.unbindPeerConnectionTrackEvent(),this.destroyConnection(),this.status=c.ENUM_SUBSCRIBE_STATUS.unsubscribe},t.prototype.reconnect=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r;return n.__generator(this,(function(n){switch(n.label){case 0:this.remoteId=e,this._connectionState=p.ENUM_STREAM_CONNECTION_STATE.reconnecting,this.unbindPeerConnectionTrackEvent(),this.destroyConnection(),this.initConnection(),this.bindPeerConnectionTrackEvent(),this.resetMediaStream(),n.label=1;case 1:if(n.trys.push([1,4,,5]),!this.peerConnection)throw d.createError(d.ErrorCodes.OTHERS,"no peerconnection");return[4,this.peerConnection.createOffer({offerToReceiveAudio:this.audio,offerToReceiveVideo:this.video})];case 2:return(t=n.sent()).sdp&&this.video&&this.videoCodec&&(t.sdp=u.handleSDPVideoCodec(t.sdp,this.videoCodec)),t.sdp&&this.audio&&(t.sdp=u.handleSDPAudioCodec(t.sdp)),[4,this.peerConnection.setLocalDescription(t)];case 3:return n.sent(),[2,t];case 4:throw r=n.sent(),i.default.warn("peerconnection[subscribe] create offer error ",r),i.default.report("peerconnection[subscribe] create offer error ",r),r;case 5:return[2]}}))}))},t.prototype.setStatusAsDone=function(){this.status=c.ENUM_SUBSCRIBE_STATUS.subscribed},t.prototype.close=function(){this.audioMuted=!1,this.videoMuted=!1,this.disconnect(),this._close()},t.prototype.resubscribe=function(e){var t,r=this;e="number"==typeof e?e:Math.floor(5e3*Math.random()+2e3);this.resubscribeTimer&&(window.clearTimeout(this.resubscribeTimer),this.resubscribeTimer=0),this.isReconnecting||(this.isReconnecting=!0,null===(t=this.emitter)||void 0===t||t.emit("stream-reconnecting",this)),this.resubscribeTimer=window.setTimeout((function(){return n.__awaiter(r,void 0,void 0,(function(){var e,t,r,o,a,s,c,u,p,l,h,m,v,g,y,E,_;return n.__generator(this,(function(n){switch(n.label){case 0:if(!this._session)return[3,11];e=void 0,n.label=1;case 1:return n.trys.push([1,3,,4]),[4,null===(u=this._session)||void 0===u?void 0:u._subscribe(this)];case 2:return e=n.sent(),[3,4];case 3:return t=n.sent(),i.default.warn("[reconnect] subscribe "+this.id4Log+" failed ",t),i.default.report("[reconnect] subscribe "+this.id4Log+" failed ",t),null===(l=null===(p=this._session)||void 0===p?void 0:p.signalManager)||void 0===l||l.punish(),this.resubscribe(4e3),null===(h=this.emitter)||void 0===h||h.emit("stream-reconnect-failed",this),[2];case 4:if(!e)return r=d.createError(d.ErrorCodes.OTHERS,"subscribe stream sub ID is not exists."),i.default.warn("[reconnect] subscribe "+this.id4Log+" failed ",r),i.default.report("[reconnect] subscribe "+this.id4Log+" failed ",r),this.resubscribe(4e3),null===(m=this.emitter)||void 0===m||m.emit("stream-reconnect-failed",this),[2];n.label=5;case 5:return n.trys.push([5,9,,10]),[4,this.reconnect(e)];case 6:return o=n.sent(),[4,null===(v=this._session)||void 0===v?void 0:v._subscribeSDP(this,o.sdp)];case 7:return a=n.sent(),[4,this.answer(a)];case 8:return n.sent(),[3,10];case 9:return s=n.sent(),c="[reconnect failed] - subscribe stream ["+this.id4Log+"], "+s,i.default.warn(c),i.default.report(c),this.resubscribe(4e3),null===(g=this.emitter)||void 0===g||g.emit("stream-reconnect-failed",this),[2];case 10:this.audio&&this.audioMuted&&(null===(y=this._session)||void 0===y||y.muteAudioSync(this,this.audioMuted)),this.video&&this.videoMuted&&(null===(E=this._session)||void 0===E||E.muteVideoSync(this,this.videoMuted)),null===(_=this.logReporter)||void 0===_||_.reportOperationLog(f.ENUM_LOG_OPERATION_TYPE.subscribe,{streamId:this.streamId,userId:this.userId,stype:this.streamType,mtype:this.mediaType,msg:"stream reconnect success"}),this.resubscribeTimer=0,n.label=11;case 11:return[2]}}))}))}),e)},t.prototype.convertToOuterStream=function(){var e;switch(this.mediaType){case c.ENUM_MEDIA_TYPE.desktop:e="screen";break;case c.ENUM_MEDIA_TYPE.camera:default:e="camera"}return{sid:this.streamId,uid:this.userId,type:"subscribe",mediaType:e,audio:this.audio,video:this.video,muteAudio:this.muteaudio,muteVideo:this.mutevideo,mediaStream:this.status!==c.ENUM_SUBSCRIBE_STATUS.unsubscribe&&this.status!==c.ENUM_SUBSCRIBE_STATUS.unsubscribing?this.mediaStream:void 0,sourceAudioMuted:this.sourceAudioMuted,sourceVideoMuted:this.sourceVideoMuted,audioMuted:this.audioMuted,videoMuted:this.videoMuted}},t.prototype.convertToInnerStream=function(){return{uid:this.userId,sid:this.streamId,streamsub_id:this.remoteId,stream_type:this.streamType,media_type:this.mediaType,audio:this.audio,video:this.video,data:this.data,muteaudio:this.muteaudio,mutevideo:this.mutevideo}},t.prototype.setAudioVolume=function(e){return this.player?(this.player.setAudioVolume(e),Promise.resolve()):Promise.reject(d.createError(d.ErrorCodes.OTHERS,"stream isn't playing"))},t}(o.RTCStream);t.RemoteStream=l},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.StreamManager=void 0;var n=r(1),i=r(6),o=r(90),a=r(9),s=r(0),c=r(14),u=r(38),d=r(5),f=r(4),p=r(3),l=function(){function e(e,t,r){var n=this;this.unpublishedStreams=[],this.localStreams=[],this.remoteStreams=[],this.innerEmitter=new i.EventEmitter,this.currentResolution=a.getResolution(""),this.audioCodec=e,this.videoCodec=t,this._clientEmitter=r,this.innerEmitter.on("stream-connected",(function(e){if(s.default.debug("stream-connected ",e.id4Log,e),e.isSubscriber){if(!n.getRemoteStream(e.streamId))return void e.close();n._clientEmitter.emit("stream-subscribed",e.convertToOuterStream())}else n._clientEmitter.emit("stream-published",e.convertToOuterStream())})),this.innerEmitter.on("stream-disconnected",(function(e){s.default.debug("stream-disconnected ",e.id4Log,e)})),this.innerEmitter.on("stream-reconnecting",(function(e){s.default.debug("stream-reconnecting ",e.id4Log,e),n._clientEmitter.emit("stream-reconnecting",e.convertToOuterStream())})),this.innerEmitter.on("stream-reconnect-failed",(function(e){(s.default.debug("stream-reconnect-failed ",e.id4Log,e),e.isSubscriber)?n.getRemoteStream(e.streamId)||e.close():n.getAllLocalStreams().findIndex((function(t){return t===e}))<0&&e.disconnect()})),this.innerEmitter.on("stream-reconnected",(function(e){if((s.default.debug("stream-reconnected ",e.id4Log,e),e.isSubscriber)&&!n.getRemoteStream(e.streamId))return void e.close();n._clientEmitter.emit("stream-reconnected",{previous:e.lastOuterStream,current:e.convertToOuterStream()})})),this.innerEmitter.on("stream-failed",(function(e){s.default.debug("stream-failed ",e.id4Log,e),e.isSubscriber?!e.isReconnecting&&e.resubscribe():!e.isReconnecting&&e.republish()})),this.innerEmitter.on("stream-ice-error",(function(e){s.default.debug("stream-ice-error ",e.id4Log,e);var t=p.createError(p.ErrorCodes.ICE_FAILED,"ICE failed");s.default.warn((e.isSubscriber?"subscribe":"publish")+" "+e.userId+"'s stream failed because of ",t.name,", please check the network or the firewall of network and make sure the UDP ports are opened."),s.default.report(e.userId+"'s stream "+(e.isSubscriber?"subscribe":"publish")+" failed because of ",t.name),n._clientEmitter.emit("error-notify",{code:""+t.name,message:""+t.message})})),this.innerEmitter.on("stream-close",(function(e){e.destroyPlayer()})),this.innerEmitter.on("video-muted",(function(e){s.default.debug("video track muted ",e)})),this.innerEmitter.on("video-unmuted",(function(e){s.default.debug("video track unmuted ",e)})),this.innerEmitter.on("screen-track-ended",(function(e){s.default.debug("screen-track-ended",e),n._clientEmitter.emit("screenshare-stopped",e.convertToOuterStream())})),this.innerEmitter.on("stream-playing",(function(e){n._clientEmitter.emit("stream-playing",e.convertToOuterStream())})),this.innerEmitter.on("stream-paused",(function(e){n._clientEmitter.emit("stream-paused",e.convertToOuterStream())})),this.innerEmitter.on("player-status-change",(function(e){n._clientEmitter.emit("player-status-change",e)})),this.innerEmitter.on("first-key-frame",(function(e){n._clientEmitter.emit("first-key-frame",e.convertToOuterStream())})),this.innerEmitter.on("audio-track-interrupted",(function(e){n._clientEmitter.emit("audio-track-interrupted",e.convertToOuterStream())})),this.innerEmitter.on("audio-track-ended",(function(e){n._clientEmitter.emit("audio-track-ended",e.convertToOuterStream())}))}return e.generatePublishConfig=function(e){var t=e.audio,r=e.video,n=e.facingMode,i=e.screenAudio,o=e.screen,a=e.microphoneId,s=e.cameraId,c=e.extensionId,u={audio:!0,video:!0,screenAudio:!1,screen:!1,mediaType:d.ENUM_MEDIA_TYPE.camera,data:!1};return u.audio=t,u.video=r,n&&(u.facingMode=n),"boolean"==typeof i&&(u.screenAudio=i),u.screen=o,a&&(u.microphoneId=a),s&&(u.cameraId=s),o&&(u.mediaType=d.ENUM_MEDIA_TYPE.desktop),r&&(u.mediaType=d.ENUM_MEDIA_TYPE.camera),c&&(u.extensionId=c),e.audioProcessing?u.audioProcessing=e.audioProcessing:u.audioProcessing={AEC:!0,ANS:!0,AGC:!0},u},e.prototype.getResolution=function(){return this.currentResolution},e.prototype.getLocalStream=function(e){return this.localStreams.find((function(t){return t.streamId===e||t.previewId===e}))},e.prototype.getLocalStreamByPreviewId=function(e){return this.localStreams.find((function(t){return t.previewId===e}))},e.prototype.getAllLocalStreams=function(){return this.localStreams},e.prototype.getRemoteStream=function(e){return this.remoteStreams.find((function(t){return t.streamId===e||t.remoteId===e}))},e.prototype.getAllRemoteStreams=function(){return this.remoteStreams},e.prototype.getRemoteStreamsByUserId=function(e){return this.remoteStreams.filter((function(t){return t.userId===e}))},e.prototype.getStream=function(e){return this.getLocalStream(e)||this.getRemoteStream(e)},e.prototype.createStream=function(t,r,i){var a,s=this;r||(r=o.v4()),a="preview"===r?{audio:i.audio,video:i.video,screen:!1,data:!1,mediaType:d.ENUM_MEDIA_TYPE.camera,microphoneId:i.microphoneId,cameraId:i.cameraId,facingMode:i.facingMode}:e.generatePublishConfig(i);var u=new c.LocalStream(t,a,this.innerEmitter);return u.previewId=r,u.streamId=r,u.audioCodec=this.audioCodec,u.videoCodec=this.videoCodec,u.logReporter=this._logReporter,u.setResolution(this.currentResolution),new Promise((function(e,t){return n.__awaiter(s,void 0,void 0,(function(){var r;return n.__generator(this,(function(n){switch(n.label){case 0:return n.trys.push([0,2,,3]),[4,u.init(i)];case 1:return n.sent(),this.unpublishedStreams.push(u),e(u),[3,3];case 2:return r=n.sent(),u.close(),t(r),[3,3];case 3:return[2]}}))}))}))},e.prototype.destroyStream=function(e,t){var r=this;return new Promise((function(n,i){var o=r.unpublishedStreams.findIndex((function(t){return t.streamId===e||t.previewId===e}));if(o>=0){var a=r.unpublishedStreams[o];r.unpublishedStreams.splice(o,1),a.close(t),n()}else i(p.createError(p.ErrorCodes.STREAM_NOT_EXISTS,"stream is not exist or has already been published"))}))},e.prototype.getAllUnpublishedStreams=function(){return this.unpublishedStreams},e.prototype.getUnpublishedStream=function(e){return this.unpublishedStreams.find((function(t){return t.streamId===e||t.previewId===e}))},e.prototype.moveTo=function(e,t){if(t){var r=this.unpublishedStreams.findIndex((function(t){return t===e}));this.unpublishedStreams.splice(r,1),this.localStreams.push(e)}else{r=this.localStreams.findIndex((function(t){return t===e}));this.localStreams.splice(r,1),this.unpublishedStreams.push(e)}},e.prototype.createLocalStream=function(e,t){s.default.debug("create local stream ",e,t);var r=new c.LocalStream(e,t,this.innerEmitter);return r.audioCodec=this.audioCodec,r.videoCodec=this.videoCodec,r.logReporter=this._logReporter,r.setResolution(this.currentResolution),r},e.prototype.addLocalStream=function(e){this.localStreams.push(e)},e.prototype.removeLocalStream=function(e,t){try{var r=this.localStreams.indexOf(e);r>=0&&(this.localStreams.splice(r,1),e.close(t))}catch(e){s.default.error("remove LocalStream failed "+e)}},e.prototype.removeAllLocalStreams=function(){try{this.localStreams.forEach((function(e){e.close()})),this.localStreams=[]}catch(e){s.default.error("clean local streams "+e)}},e.prototype.createRemoteStream=function(t){s.default.debug("create remote stream ",t);var r=this.getRemoteStream(t.sid);if(!r)return(r=new u.RemoteStream(t,this.innerEmitter)).audioCodec=this.audioCodec,r.videoCodec=t.videoPayloadType?t.videoPayloadType:e.getVideoCodec(t.sid,"vp8"),r.logReporter=this._logReporter,r.setResolution(this.currentResolution),this.remoteStreams.push(r),r;s.default.error("create remote stream - ","remote stream exists")},e.prototype.removeRemoteStream=function(e){try{var t=this.remoteStreams.indexOf(e);t>=0&&(this.remoteStreams.splice(t,1),e.close())}catch(e){s.default.error("remove RemoteStream failed "+e)}},e.prototype.removeAllRemoteStreams=function(){try{this.remoteStreams.forEach((function(e){e.close()})),this.remoteStreams=[]}catch(e){s.default.error("clean remote streams "+e)}},e.prototype.setVideoProfile=function(e,t){return n.__awaiter(this,void 0,void 0,(function(){var r;return n.__generator(this,(function(n){switch(n.label){case 0:return r="object"==typeof e?a.getCustomResolution(e):a.getResolution(e),t?(t.setResolution(r),[4,t.applyResolution(r)]):[3,2];case 1:return n.sent(),[3,3];case 2:this.currentResolution=r,n.label=3;case 3:return[2]}}))}))},e.getVideoCodec=function(e,t){return/VP8/.test(e)?"vp8":/H264/.test(e)?"h264":/H265/.test(e)?"h265":t},e.enumerateDevices=function(e,t,r){var i=this;new Promise((function(t,r){return n.__awaiter(i,void 0,void 0,(function(){var i,o,a,u,f,p,l;return n.__generator(this,(function(n){switch(n.label){case 0:return n.trys.push([0,5,,6]),[4,navigator.mediaDevices.enumerateDevices()];case 1:return 0===(i=n.sent()).length?(t(i),[2]):i[0].deviceId||!e.microphone&&!e.camera?[3,4]:(s.default.warn("get blank device information, please allow device permission to try again"),(o=new c.LocalStream("get-devices",{audio:!!e.microphone,video:!!e.camera,screen:!1,mediaType:d.ENUM_MEDIA_TYPE.camera,data:!1})).previewId=o.streamId="get-devices",[4,o.init({audio:!!e.microphone,video:!!e.camera,screen:!1})]);case 2:return n.sent(),[4,navigator.mediaDevices.enumerateDevices()];case 3:i=n.sent(),o.close(),n.label=4;case 4:return a=0,u=0,f=0,p=i.map((function(e){if(e.label)return e;var t={};switch(["deviceId","groupId","kind"].forEach((function(r){t[r]=e[r]})),e.kind){case"audioinput":t.label="microphone_"+a++;break;case"audiooutput":t.label="speaker_"+u++;break;case"videoinput":t.label="camera_"+f++}return Object.freeze(t)})),t(p),[3,6];case 5:return l=n.sent(),r(l),[3,6];case 6:return[2]}}))}))})).then(t).catch(r)},e.deviceDetection=function(e){var t,r,i=this;if(e.audio){var o={audio:!0,video:!1,screen:!1,data:!1,mediaType:d.ENUM_MEDIA_TYPE.camera,microphoneId:e.microphoneId};t=new c.LocalStream("audioDetection",o)}if(e.video){o={audio:!1,video:!0,screen:!1,data:!1,mediaType:d.ENUM_MEDIA_TYPE.camera,cameraId:e.cameraId};r=new c.LocalStream("videoDetection",o)}return new Promise((function(e){return n.__awaiter(i,void 0,void 0,(function(){var i,o,a;return n.__generator(this,(function(n){switch(n.label){case 0:if(i={audio:!1,video:!1},!t)return[3,5];n.label=1;case 1:return n.trys.push([1,3,,4]),[4,t.addTracks2MediaStream(!1)];case 2:return n.sent(),i.audio=!0,[3,4];case 3:return o=n.sent(),s.default.warn("audio input device invalid ",o),i.audioError=o.message,[3,4];case 4:try{t.close()}catch(e){s.default.warn("audio input device invalid ",e),i.audioError=e.message}n.label=5;case 5:if(!r)return[3,10];n.label=6;case 6:return n.trys.push([6,8,,9]),[4,r.addTracks2MediaStream(!1)];case 7:return n.sent(),i.video=!0,[3,9];case 8:return a=n.sent(),s.default.warn("video input device invalid ",a),i.videoError=a.message,[3,9];case 9:try{r.close()}catch(e){s.default.warn("video input device invalid ",e),i.videoError=e.message}n.label=10;case 10:return e(i),[2]}}))}))}))},e.getSupportedCodec=function(){return n.__awaiter(this,void 0,void 0,(function(){var e,t,r,i,o;return n.__generator(this,(function(n){switch(n.label){case 0:t={video:[],audio:[]};try{if(f.default.isChrome()){r=80;try{r=parseInt(f.getBrowserInfo().version,10)}catch(e){r=79}i={sdpSemantics:"plan-b"},r>=80&&(i={sdpSemantics:"unified-plan"}),e=new RTCPeerConnection(i)}else f.default.isSafari()||f.default.isOldEdge()?(i={bundlePolicy:"max-bundle"},e=new RTCPeerConnection(i)):e=new RTCPeerConnection}catch(e){return s.default.error("get supported codec "+e),[2,t]}return[4,e.createOffer({offerToReceiveAudio:!0,offerToReceiveVideo:!0})];case 1:return o=n.sent(),e.close(),o.sdp&&(o.sdp.match(/ vp8/i)&&t.video.push("vp8"),o.sdp.match(/ h264/i)&&t.video.push("h264"),o.sdp.match(/ h265/i)&&t.video.push("h265"),o.sdp.match(/ opus/i)&&t.audio.push("opus")),[2,t]}}))}))},e.isSupportWebRTC=function(){var e,t,r,n,i,o=f.getSystemInfo(),a=f.getBrowserInfo();if(/windows/i.test(o.name)&&/wechat/i.test(a.name))return!1;var s=window.RTCPeerConnection||window.mozRTCPeerConnection||window.webkitRTCPeerConnection,c=(null===(e=navigator.mediaDevices)||void 0===e?void 0:e.getUserMedia)||(null===(t=navigator)||void 0===t?void 0:t.getUserMedia)||(null===(r=navigator)||void 0===r?void 0:r.webkitGetUserMedia)||(null===(n=navigator)||void 0===n?void 0:n.msGetUserMedia)||(null===(i=navigator)||void 0===i?void 0:i.mozGetUserMedia),u=window.WebSocket;return!!s&&!!c&&!!u},e}();t.StreamManager=l},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.encode=t.decode=t.genToken=void 0;var n=r(78),i=r(79),o=r(80);function a(e,t,r,a){var s=e,c=t,u=r,d=a,f=n.Base64.encode(JSON.stringify({user_id:d,room_id:u,app_id:s})),p=Math.round(Date.now()/1e3),l=o.randNum(8),h=d+s+p+l+u,m=new i("SHA-1","TEXT");return m.setHMACKey(c,"TEXT"),m.update(h),f+"."+m.getHMAC("HEX")+p+l}function s(e){return JSON.parse(n.Base64.decode(e))}function c(e){return n.Base64.encode(JSON.stringify(e))}t.genToken=a,t.decode=s,t.encode=c;var u={genToken:a,decode:s,encode:c};t.default=u},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.convertToOuterUser=void 0,t.convertToOuterUser=function(e){return{uid:e.user_id}}},function(e,t,r){"use strict";var n=r(7);function i(e,t,r,i,o){var a=n.writeRtpDescription(e.kind,t);if(a+=n.writeIceParameters(e.iceGatherer.getLocalParameters()),a+=n.writeDtlsParameters(e.dtlsTransport.getLocalParameters(),"offer"===r?"actpass":o||"active"),a+="a=mid:"+e.mid+"\r\n",e.rtpSender&&e.rtpReceiver?a+="a=sendrecv\r\n":e.rtpSender?a+="a=sendonly\r\n":e.rtpReceiver?a+="a=recvonly\r\n":a+="a=inactive\r\n",e.rtpSender){var s=e.rtpSender._initialTrackId||e.rtpSender.track.id;e.rtpSender._initialTrackId=s;var c="msid:"+(i?i.id:"-")+" "+s+"\r\n";a+="a="+c,a+="a=ssrc:"+e.sendEncodingParameters[0].ssrc+" "+c,e.sendEncodingParameters[0].rtx&&(a+="a=ssrc:"+e.sendEncodingParameters[0].rtx.ssrc+" "+c,a+="a=ssrc-group:FID "+e.sendEncodingParameters[0].ssrc+" "+e.sendEncodingParameters[0].rtx.ssrc+"\r\n")}return a+="a=ssrc:"+e.sendEncodingParameters[0].ssrc+" cname:"+n.localCName+"\r\n",e.rtpSender&&e.sendEncodingParameters[0].rtx&&(a+="a=ssrc:"+e.sendEncodingParameters[0].rtx.ssrc+" cname:"+n.localCName+"\r\n"),a}function o(e,t){var r={codecs:[],headerExtensions:[],fecMechanisms:[]},n=function(e,t){e=parseInt(e,10);for(var r=0;r<t.length;r++)if(t[r].payloadType===e||t[r].preferredPayloadType===e)return t[r]},i=function(e,t,r,i){var o=n(e.parameters.apt,r),a=n(t.parameters.apt,i);return o&&a&&o.name.toLowerCase()===a.name.toLowerCase()};return e.codecs.forEach((function(n){for(var o=0;o<t.codecs.length;o++){var a=t.codecs[o];if(n.name.toLowerCase()===a.name.toLowerCase()&&n.clockRate===a.clockRate){if("rtx"===n.name.toLowerCase()&&n.parameters&&a.parameters.apt&&!i(n,a,e.codecs,t.codecs))continue;(a=JSON.parse(JSON.stringify(a))).numChannels=Math.min(n.numChannels,a.numChannels),r.codecs.push(a),a.rtcpFeedback=a.rtcpFeedback.filter((function(e){for(var t=0;t<n.rtcpFeedback.length;t++)if(n.rtcpFeedback[t].type===e.type&&n.rtcpFeedback[t].parameter===e.parameter)return!0;return!1}));break}}})),e.headerExtensions.forEach((function(e){for(var n=0;n<t.headerExtensions.length;n++){var i=t.headerExtensions[n];if(e.uri===i.uri){r.headerExtensions.push(i);break}}})),r}function a(e,t,r){return-1!=={offer:{setLocalDescription:["stable","have-local-offer"],setRemoteDescription:["stable","have-remote-offer"]},answer:{setLocalDescription:["have-remote-offer","have-local-pranswer"],setRemoteDescription:["have-local-offer","have-remote-pranswer"]}}[t][e].indexOf(r)}function s(e,t){var r=e.getRemoteCandidates().find((function(e){return t.foundation===e.foundation&&t.ip===e.ip&&t.port===e.port&&t.priority===e.priority&&t.protocol===e.protocol&&t.type===e.type}));return r||e.addRemoteCandidate(t),!r}function c(e,t){var r=new Error(t);return r.name=e,r.code={NotSupportedError:9,InvalidStateError:11,InvalidAccessError:15,TypeError:void 0,OperationError:void 0}[e],r}e.exports=function(e,t){function r(t,r){r.addTrack(t),r.dispatchEvent(new e.MediaStreamTrackEvent("addtrack",{track:t}))}function u(t,r,n,i){var o=new Event("track");o.track=r,o.receiver=n,o.transceiver={receiver:n},o.streams=i,e.setTimeout((function(){t._dispatchEvent("track",o)}))}var d=function(r){var i=this,o=document.createDocumentFragment();if(["addEventListener","removeEventListener","dispatchEvent"].forEach((function(e){i[e]=o[e].bind(o)})),this.canTrickleIceCandidates=null,this.needNegotiation=!1,this.localStreams=[],this.remoteStreams=[],this._localDescription=null,this._remoteDescription=null,this.signalingState="stable",this.iceConnectionState="new",this.connectionState="new",this.iceGatheringState="new",r=JSON.parse(JSON.stringify(r||{})),this.usingBundle="max-bundle"===r.bundlePolicy,"negotiate"===r.rtcpMuxPolicy)throw c("NotSupportedError","rtcpMuxPolicy 'negotiate' is not supported");switch(r.rtcpMuxPolicy||(r.rtcpMuxPolicy="require"),r.iceTransportPolicy){case"all":case"relay":break;default:r.iceTransportPolicy="all"}switch(r.bundlePolicy){case"balanced":case"max-compat":case"max-bundle":break;default:r.bundlePolicy="balanced"}if(r.iceServers=function(e,t){var r=!1;return(e=JSON.parse(JSON.stringify(e))).filter((function(e){if(e&&(e.urls||e.url)){var n=e.urls||e.url;e.url&&!e.urls&&console.warn("RTCIceServer.url is deprecated! Use urls instead.");var i="string"==typeof n;return i&&(n=[n]),n=n.filter((function(e){return 0===e.indexOf("turn:")&&-1!==e.indexOf("transport=udp")&&-1===e.indexOf("turn:[")&&!r?(r=!0,!0):0===e.indexOf("stun:")&&t>=14393&&-1===e.indexOf("?transport=udp")})),delete e.url,e.urls=i?n[0]:n,!!n.length}}))}(r.iceServers||[],t),this._iceGatherers=[],r.iceCandidatePoolSize)for(var a=r.iceCandidatePoolSize;a>0;a--)this._iceGatherers.push(new e.RTCIceGatherer({iceServers:r.iceServers,gatherPolicy:r.iceTransportPolicy}));else r.iceCandidatePoolSize=0;this._config=r,this.transceivers=[],this._sdpSessionId=n.generateSessionId(),this._sdpSessionVersion=0,this._dtlsRole=void 0,this._isClosed=!1};Object.defineProperty(d.prototype,"localDescription",{configurable:!0,get:function(){return this._localDescription}}),Object.defineProperty(d.prototype,"remoteDescription",{configurable:!0,get:function(){return this._remoteDescription}}),d.prototype.onicecandidate=null,d.prototype.onaddstream=null,d.prototype.ontrack=null,d.prototype.onremovestream=null,d.prototype.onsignalingstatechange=null,d.prototype.oniceconnectionstatechange=null,d.prototype.onconnectionstatechange=null,d.prototype.onicegatheringstatechange=null,d.prototype.onnegotiationneeded=null,d.prototype.ondatachannel=null,d.prototype._dispatchEvent=function(e,t){this._isClosed||(this.dispatchEvent(t),"function"==typeof this["on"+e]&&this["on"+e](t))},d.prototype._emitGatheringStateChange=function(){var e=new Event("icegatheringstatechange");this._dispatchEvent("icegatheringstatechange",e)},d.prototype.getConfiguration=function(){return this._config},d.prototype.getLocalStreams=function(){return this.localStreams},d.prototype.getRemoteStreams=function(){return this.remoteStreams},d.prototype._createTransceiver=function(e,t){var r=this.transceivers.length>0,n={track:null,iceGatherer:null,iceTransport:null,dtlsTransport:null,localCapabilities:null,remoteCapabilities:null,rtpSender:null,rtpReceiver:null,kind:e,mid:null,sendEncodingParameters:null,recvEncodingParameters:null,stream:null,associatedRemoteMediaStreams:[],wantReceive:!0};if(this.usingBundle&&r)n.iceTransport=this.transceivers[0].iceTransport,n.dtlsTransport=this.transceivers[0].dtlsTransport;else{var i=this._createIceAndDtlsTransports();n.iceTransport=i.iceTransport,n.dtlsTransport=i.dtlsTransport}return t||this.transceivers.push(n),n},d.prototype.addTrack=function(t,r){if(this._isClosed)throw c("InvalidStateError","Attempted to call addTrack on a closed peerconnection.");var n;if(this.transceivers.find((function(e){return e.track===t})))throw c("InvalidAccessError","Track already exists.");for(var i=0;i<this.transceivers.length;i++)this.transceivers[i].track||this.transceivers[i].kind!==t.kind||(n=this.transceivers[i]);return n||(n=this._createTransceiver(t.kind)),this._maybeFireNegotiationNeeded(),-1===this.localStreams.indexOf(r)&&this.localStreams.push(r),n.track=t,n.stream=r,n.rtpSender=new e.RTCRtpSender(t,n.dtlsTransport),n.rtpSender},d.prototype.addStream=function(e){var r=this;if(t>=15025)e.getTracks().forEach((function(t){r.addTrack(t,e)}));else{var n=e.clone();e.getTracks().forEach((function(e,t){var r=n.getTracks()[t];e.addEventListener("enabled",(function(e){r.enabled=e.enabled}))})),n.getTracks().forEach((function(e){r.addTrack(e,n)}))}},d.prototype.removeTrack=function(t){if(this._isClosed)throw c("InvalidStateError","Attempted to call removeTrack on a closed peerconnection.");if(!(t instanceof e.RTCRtpSender))throw new TypeError("Argument 1 of RTCPeerConnection.removeTrack does not implement interface RTCRtpSender.");var r=this.transceivers.find((function(e){return e.rtpSender===t}));if(!r)throw c("InvalidAccessError","Sender was not created by this connection.");var n=r.stream;r.rtpSender.stop(),r.rtpSender=null,r.track=null,r.stream=null,-1===this.transceivers.map((function(e){return e.stream})).indexOf(n)&&this.localStreams.indexOf(n)>-1&&this.localStreams.splice(this.localStreams.indexOf(n),1),this._maybeFireNegotiationNeeded()},d.prototype.removeStream=function(e){var t=this;e.getTracks().forEach((function(e){var r=t.getSenders().find((function(t){return t.track===e}));r&&t.removeTrack(r)}))},d.prototype.getSenders=function(){return this.transceivers.filter((function(e){return!!e.rtpSender})).map((function(e){return e.rtpSender}))},d.prototype.getReceivers=function(){return this.transceivers.filter((function(e){return!!e.rtpReceiver})).map((function(e){return e.rtpReceiver}))},d.prototype._createIceGatherer=function(t,r){var n=this;if(r&&t>0)return this.transceivers[0].iceGatherer;if(this._iceGatherers.length)return this._iceGatherers.shift();var i=new e.RTCIceGatherer({iceServers:this._config.iceServers,gatherPolicy:this._config.iceTransportPolicy});return Object.defineProperty(i,"state",{value:"new",writable:!0}),this.transceivers[t].bufferedCandidateEvents=[],this.transceivers[t].bufferCandidates=function(e){var r=!e.candidate||0===Object.keys(e.candidate).length;i.state=r?"completed":"gathering",null!==n.transceivers[t].bufferedCandidateEvents&&n.transceivers[t].bufferedCandidateEvents.push(e)},i.addEventListener("localcandidate",this.transceivers[t].bufferCandidates),i},d.prototype._gather=function(t,r){var i=this,o=this.transceivers[r].iceGatherer;if(!o.onlocalcandidate){var a=this.transceivers[r].bufferedCandidateEvents;this.transceivers[r].bufferedCandidateEvents=null,o.removeEventListener("localcandidate",this.transceivers[r].bufferCandidates),o.onlocalcandidate=function(e){if(!(i.usingBundle&&r>0)){var a=new Event("icecandidate");a.candidate={sdpMid:t,sdpMLineIndex:r};var s=e.candidate,c=!s||0===Object.keys(s).length;if(c)"new"!==o.state&&"gathering"!==o.state||(o.state="completed");else{"new"===o.state&&(o.state="gathering"),s.component=1,s.ufrag=o.getLocalParameters().usernameFragment;var u=n.writeCandidate(s);a.candidate=Object.assign(a.candidate,n.parseCandidate(u)),a.candidate.candidate=u,a.candidate.toJSON=function(){return{candidate:a.candidate.candidate,sdpMid:a.candidate.sdpMid,sdpMLineIndex:a.candidate.sdpMLineIndex,usernameFragment:a.candidate.usernameFragment}}}var d=n.getMediaSections(i._localDescription.sdp);d[a.candidate.sdpMLineIndex]+=c?"a=end-of-candidates\r\n":"a="+a.candidate.candidate+"\r\n",i._localDescription.sdp=n.getDescription(i._localDescription.sdp)+d.join("");var f=i.transceivers.every((function(e){return e.iceGatherer&&"completed"===e.iceGatherer.state}));"gathering"!==i.iceGatheringState&&(i.iceGatheringState="gathering",i._emitGatheringStateChange()),c||i._dispatchEvent("icecandidate",a),f&&(i._dispatchEvent("icecandidate",new Event("icecandidate")),i.iceGatheringState="complete",i._emitGatheringStateChange())}},e.setTimeout((function(){a.forEach((function(e){o.onlocalcandidate(e)}))}),0)}},d.prototype._createIceAndDtlsTransports=function(){var t=this,r=new e.RTCIceTransport(null);r.onicestatechange=function(){t._updateIceConnectionState(),t._updateConnectionState()};var n=new e.RTCDtlsTransport(r);return n.ondtlsstatechange=function(){t._updateConnectionState()},n.onerror=function(){Object.defineProperty(n,"state",{value:"failed",writable:!0}),t._updateConnectionState()},{iceTransport:r,dtlsTransport:n}},d.prototype._disposeIceAndDtlsTransports=function(e){var t=this.transceivers[e].iceGatherer;t&&(delete t.onlocalcandidate,delete this.transceivers[e].iceGatherer);var r=this.transceivers[e].iceTransport;r&&(delete r.onicestatechange,delete this.transceivers[e].iceTransport);var n=this.transceivers[e].dtlsTransport;n&&(delete n.ondtlsstatechange,delete n.onerror,delete this.transceivers[e].dtlsTransport)},d.prototype._transceive=function(e,r,i){var a=o(e.localCapabilities,e.remoteCapabilities);r&&e.rtpSender&&(a.encodings=e.sendEncodingParameters,a.rtcp={cname:n.localCName,compound:e.rtcpParameters.compound},e.recvEncodingParameters.length&&(a.rtcp.ssrc=e.recvEncodingParameters[0].ssrc),e.rtpSender.send(a)),i&&e.rtpReceiver&&a.codecs.length>0&&("video"===e.kind&&e.recvEncodingParameters&&t<15019&&e.recvEncodingParameters.forEach((function(e){delete e.rtx})),e.recvEncodingParameters.length?a.encodings=e.recvEncodingParameters:a.encodings=[{}],a.rtcp={compound:e.rtcpParameters.compound},e.rtcpParameters.cname&&(a.rtcp.cname=e.rtcpParameters.cname),e.sendEncodingParameters.length&&(a.rtcp.ssrc=e.sendEncodingParameters[0].ssrc),e.rtpReceiver.receive(a))},d.prototype.setLocalDescription=function(e){var t,r,i=this;if(-1===["offer","answer"].indexOf(e.type))return Promise.reject(c("TypeError",'Unsupported type "'+e.type+'"'));if(!a("setLocalDescription",e.type,i.signalingState)||i._isClosed)return Promise.reject(c("InvalidStateError","Can not set local "+e.type+" in state "+i.signalingState));if("offer"===e.type)t=n.splitSections(e.sdp),r=t.shift(),t.forEach((function(e,t){var r=n.parseRtpParameters(e);i.transceivers[t].localCapabilities=r})),i.transceivers.forEach((function(e,t){i._gather(e.mid,t)}));else if("answer"===e.type){t=n.splitSections(i._remoteDescription.sdp),r=t.shift();var s=n.matchPrefix(r,"a=ice-lite").length>0;t.forEach((function(e,t){var a=i.transceivers[t],c=a.iceGatherer,u=a.iceTransport,d=a.dtlsTransport,f=a.localCapabilities,p=a.remoteCapabilities;if(!(n.isRejected(e)&&0===n.matchPrefix(e,"a=bundle-only").length)&&!a.rejected){var l=n.getIceParameters(e,r),h=n.getDtlsParameters(e,r);s&&(h.role="server"),i.usingBundle&&0!==t||(i._gather(a.mid,t),"new"===u.state&&u.start(c,l,s?"controlling":"controlled"),"new"===d.state&&d.start(h));var m=o(f,p);i._transceive(a,m.codecs.length>0,!1)}}))}return i._localDescription={type:e.type,sdp:e.sdp},"offer"===e.type?i._updateSignalingState("have-local-offer"):i._updateSignalingState("stable"),Promise.resolve()},d.prototype.setRemoteDescription=function(i){var d=this;if(-1===["offer","answer"].indexOf(i.type))return Promise.reject(c("TypeError",'Unsupported type "'+i.type+'"'));if(!a("setRemoteDescription",i.type,d.signalingState)||d._isClosed)return Promise.reject(c("InvalidStateError","Can not set remote "+i.type+" in state "+d.signalingState));var f={};d.remoteStreams.forEach((function(e){f[e.id]=e}));var p=[],l=n.splitSections(i.sdp),h=l.shift(),m=n.matchPrefix(h,"a=ice-lite").length>0,v=n.matchPrefix(h,"a=group:BUNDLE ").length>0;d.usingBundle=v;var g=n.matchPrefix(h,"a=ice-options:")[0];return d.canTrickleIceCandidates=!!g&&g.substr(14).split(" ").indexOf("trickle")>=0,l.forEach((function(a,c){var u=n.splitLines(a),l=n.getKind(a),g=n.isRejected(a)&&0===n.matchPrefix(a,"a=bundle-only").length,y=u[0].substr(2).split(" ")[2],E=n.getDirection(a,h),_=n.parseMsid(a),b=n.getMid(a)||n.generateIdentifier();if(g||"application"===l&&("DTLS/SCTP"===y||"UDP/DTLS/SCTP"===y))d.transceivers[c]={mid:b,kind:l,protocol:y,rejected:!0};else{var S,T,w,R,M,C,P,O,A;!g&&d.transceivers[c]&&d.transceivers[c].rejected&&(d.transceivers[c]=d._createTransceiver(l,!0));var I,k,N=n.parseRtpParameters(a);g||(I=n.getIceParameters(a,h),(k=n.getDtlsParameters(a,h)).role="client"),P=n.parseRtpEncodingParameters(a);var U=n.parseRtcpParameters(a),L=n.matchPrefix(a,"a=end-of-candidates",h).length>0,x=n.matchPrefix(a,"a=candidate:").map((function(e){return n.parseCandidate(e)})).filter((function(e){return 1===e.component}));if(("offer"===i.type||"answer"===i.type)&&!g&&v&&c>0&&d.transceivers[c]&&(d._disposeIceAndDtlsTransports(c),d.transceivers[c].iceGatherer=d.transceivers[0].iceGatherer,d.transceivers[c].iceTransport=d.transceivers[0].iceTransport,d.transceivers[c].dtlsTransport=d.transceivers[0].dtlsTransport,d.transceivers[c].rtpSender&&d.transceivers[c].rtpSender.setTransport(d.transceivers[0].dtlsTransport),d.transceivers[c].rtpReceiver&&d.transceivers[c].rtpReceiver.setTransport(d.transceivers[0].dtlsTransport)),"offer"!==i.type||g){if("answer"===i.type&&!g){T=(S=d.transceivers[c]).iceGatherer,w=S.iceTransport,R=S.dtlsTransport,M=S.rtpReceiver,C=S.sendEncodingParameters,O=S.localCapabilities,d.transceivers[c].recvEncodingParameters=P,d.transceivers[c].remoteCapabilities=N,d.transceivers[c].rtcpParameters=U,x.length&&"new"===w.state&&(!m&&!L||v&&0!==c?x.forEach((function(e){s(S.iceTransport,e)})):w.setRemoteCandidates(x)),v&&0!==c||("new"===w.state&&w.start(T,I,"controlling"),"new"===R.state&&R.start(k)),!o(S.localCapabilities,S.remoteCapabilities).codecs.filter((function(e){return"rtx"===e.name.toLowerCase()})).length&&S.sendEncodingParameters[0].rtx&&delete S.sendEncodingParameters[0].rtx,d._transceive(S,"sendrecv"===E||"recvonly"===E,"sendrecv"===E||"sendonly"===E),!M||"sendrecv"!==E&&"sendonly"!==E?delete S.rtpReceiver:(A=M.track,_?(f[_.stream]||(f[_.stream]=new e.MediaStream),r(A,f[_.stream]),p.push([A,M,f[_.stream]])):(f.default||(f.default=new e.MediaStream),r(A,f.default),p.push([A,M,f.default])))}}else{(S=d.transceivers[c]||d._createTransceiver(l)).mid=b,S.iceGatherer||(S.iceGatherer=d._createIceGatherer(c,v)),x.length&&"new"===S.iceTransport.state&&(!L||v&&0!==c?x.forEach((function(e){s(S.iceTransport,e)})):S.iceTransport.setRemoteCandidates(x)),O=e.RTCRtpReceiver.getCapabilities(l),t<15019&&(O.codecs=O.codecs.filter((function(e){return"rtx"!==e.name}))),C=S.sendEncodingParameters||[{ssrc:1001*(2*c+2)}];var D,j=!1;if("sendrecv"===E||"sendonly"===E){if(j=!S.rtpReceiver,M=S.rtpReceiver||new e.RTCRtpReceiver(S.dtlsTransport,l),j)A=M.track,_&&"-"===_.stream||(_?(f[_.stream]||(f[_.stream]=new e.MediaStream,Object.defineProperty(f[_.stream],"id",{get:function(){return _.stream}})),Object.defineProperty(A,"id",{get:function(){return _.track}}),D=f[_.stream]):(f.default||(f.default=new e.MediaStream),D=f.default)),D&&(r(A,D),S.associatedRemoteMediaStreams.push(D)),p.push([A,M,D])}else S.rtpReceiver&&S.rtpReceiver.track&&(S.associatedRemoteMediaStreams.forEach((function(t){var r=t.getTracks().find((function(e){return e.id===S.rtpReceiver.track.id}));r&&function(t,r){r.removeTrack(t),r.dispatchEvent(new e.MediaStreamTrackEvent("removetrack",{track:t}))}(r,t)})),S.associatedRemoteMediaStreams=[]);S.localCapabilities=O,S.remoteCapabilities=N,S.rtpReceiver=M,S.rtcpParameters=U,S.sendEncodingParameters=C,S.recvEncodingParameters=P,d._transceive(d.transceivers[c],!1,j)}}})),void 0===d._dtlsRole&&(d._dtlsRole="offer"===i.type?"active":"passive"),d._remoteDescription={type:i.type,sdp:i.sdp},"offer"===i.type?d._updateSignalingState("have-remote-offer"):d._updateSignalingState("stable"),Object.keys(f).forEach((function(t){var r=f[t];if(r.getTracks().length){if(-1===d.remoteStreams.indexOf(r)){d.remoteStreams.push(r);var n=new Event("addstream");n.stream=r,e.setTimeout((function(){d._dispatchEvent("addstream",n)}))}p.forEach((function(e){var t=e[0],n=e[1];r.id===e[2].id&&u(d,t,n,[r])}))}})),p.forEach((function(e){e[2]||u(d,e[0],e[1],[])})),e.setTimeout((function(){d&&d.transceivers&&d.transceivers.forEach((function(e){e.iceTransport&&"new"===e.iceTransport.state&&e.iceTransport.getRemoteCandidates().length>0&&(console.warn("Timeout for addRemoteCandidate. Consider sending an end-of-candidates notification"),e.iceTransport.addRemoteCandidate({}))}))}),4e3),Promise.resolve()},d.prototype.close=function(){this.transceivers.forEach((function(e){e.iceTransport&&e.iceTransport.stop(),e.dtlsTransport&&e.dtlsTransport.stop(),e.rtpSender&&e.rtpSender.stop(),e.rtpReceiver&&e.rtpReceiver.stop()})),this._isClosed=!0,this._updateSignalingState("closed")},d.prototype._updateSignalingState=function(e){this.signalingState=e;var t=new Event("signalingstatechange");this._dispatchEvent("signalingstatechange",t)},d.prototype._maybeFireNegotiationNeeded=function(){var t=this;"stable"===this.signalingState&&!0!==this.needNegotiation&&(this.needNegotiation=!0,e.setTimeout((function(){if(t.needNegotiation){t.needNegotiation=!1;var e=new Event("negotiationneeded");t._dispatchEvent("negotiationneeded",e)}}),0))},d.prototype._updateIceConnectionState=function(){var e,t={new:0,closed:0,checking:0,connected:0,completed:0,disconnected:0,failed:0};if(this.transceivers.forEach((function(e){e.iceTransport&&!e.rejected&&t[e.iceTransport.state]++})),e="new",t.failed>0?e="failed":t.checking>0?e="checking":t.disconnected>0?e="disconnected":t.new>0?e="new":t.connected>0?e="connected":t.completed>0&&(e="completed"),e!==this.iceConnectionState){this.iceConnectionState=e;var r=new Event("iceconnectionstatechange");this._dispatchEvent("iceconnectionstatechange",r)}},d.prototype._updateConnectionState=function(){var e,t={new:0,closed:0,connecting:0,connected:0,completed:0,disconnected:0,failed:0};if(this.transceivers.forEach((function(e){e.iceTransport&&e.dtlsTransport&&!e.rejected&&(t[e.iceTransport.state]++,t[e.dtlsTransport.state]++)})),t.connected+=t.completed,e="new",t.failed>0?e="failed":t.connecting>0?e="connecting":t.disconnected>0?e="disconnected":t.new>0?e="new":t.connected>0&&(e="connected"),e!==this.connectionState){this.connectionState=e;var r=new Event("connectionstatechange");this._dispatchEvent("connectionstatechange",r)}},d.prototype.createOffer=function(){var r=this;if(r._isClosed)return Promise.reject(c("InvalidStateError","Can not call createOffer after close"));var o=r.transceivers.filter((function(e){return"audio"===e.kind})).length,a=r.transceivers.filter((function(e){return"video"===e.kind})).length,s=arguments[0];if(s){if(s.mandatory||s.optional)throw new TypeError("Legacy mandatory/optional constraints not supported.");void 0!==s.offerToReceiveAudio&&(o=!0===s.offerToReceiveAudio?1:!1===s.offerToReceiveAudio?0:s.offerToReceiveAudio),void 0!==s.offerToReceiveVideo&&(a=!0===s.offerToReceiveVideo?1:!1===s.offerToReceiveVideo?0:s.offerToReceiveVideo)}for(r.transceivers.forEach((function(e){"audio"===e.kind?--o<0&&(e.wantReceive=!1):"video"===e.kind&&--a<0&&(e.wantReceive=!1)}));o>0||a>0;)o>0&&(r._createTransceiver("audio"),o--),a>0&&(r._createTransceiver("video"),a--);var u=n.writeSessionBoilerplate(r._sdpSessionId,r._sdpSessionVersion++);r.transceivers.forEach((function(i,o){var a=i.track,s=i.kind,c=i.mid||n.generateIdentifier();i.mid=c,i.iceGatherer||(i.iceGatherer=r._createIceGatherer(o,r.usingBundle));var u=e.RTCRtpSender.getCapabilities(s);t<15019&&(u.codecs=u.codecs.filter((function(e){return"rtx"!==e.name}))),u.codecs.forEach((function(e){"H264"===e.name&&void 0===e.parameters["level-asymmetry-allowed"]&&(e.parameters["level-asymmetry-allowed"]="1"),i.remoteCapabilities&&i.remoteCapabilities.codecs&&i.remoteCapabilities.codecs.forEach((function(t){e.name.toLowerCase()===t.name.toLowerCase()&&e.clockRate===t.clockRate&&(e.preferredPayloadType=t.payloadType)}))})),u.headerExtensions.forEach((function(e){(i.remoteCapabilities&&i.remoteCapabilities.headerExtensions||[]).forEach((function(t){e.uri===t.uri&&(e.id=t.id)}))}));var d=i.sendEncodingParameters||[{ssrc:1001*(2*o+1)}];a&&t>=15019&&"video"===s&&!d[0].rtx&&(d[0].rtx={ssrc:d[0].ssrc+1}),i.wantReceive&&(i.rtpReceiver=new e.RTCRtpReceiver(i.dtlsTransport,s)),i.localCapabilities=u,i.sendEncodingParameters=d})),"max-compat"!==r._config.bundlePolicy&&(u+="a=group:BUNDLE "+r.transceivers.map((function(e){return e.mid})).join(" ")+"\r\n"),u+="a=ice-options:trickle\r\n",r.transceivers.forEach((function(e,t){u+=i(e,e.localCapabilities,"offer",e.stream,r._dtlsRole),u+="a=rtcp-rsize\r\n",!e.iceGatherer||"new"===r.iceGatheringState||0!==t&&r.usingBundle||(e.iceGatherer.getLocalCandidates().forEach((function(e){e.component=1,u+="a="+n.writeCandidate(e)+"\r\n"})),"completed"===e.iceGatherer.state&&(u+="a=end-of-candidates\r\n"))}));var d=new e.RTCSessionDescription({type:"offer",sdp:u});return Promise.resolve(d)},d.prototype.createAnswer=function(){var r=this;if(r._isClosed)return Promise.reject(c("InvalidStateError","Can not call createAnswer after close"));if("have-remote-offer"!==r.signalingState&&"have-local-pranswer"!==r.signalingState)return Promise.reject(c("InvalidStateError","Can not call createAnswer in signalingState "+r.signalingState));var a=n.writeSessionBoilerplate(r._sdpSessionId,r._sdpSessionVersion++);r.usingBundle&&(a+="a=group:BUNDLE "+r.transceivers.map((function(e){return e.mid})).join(" ")+"\r\n"),a+="a=ice-options:trickle\r\n";var s=n.getMediaSections(r._remoteDescription.sdp).length;r.transceivers.forEach((function(e,n){if(!(n+1>s)){if(e.rejected)return"application"===e.kind?"DTLS/SCTP"===e.protocol?a+="m=application 0 DTLS/SCTP 5000\r\n":a+="m=application 0 "+e.protocol+" webrtc-datachannel\r\n":"audio"===e.kind?a+="m=audio 0 UDP/TLS/RTP/SAVPF 0\r\na=rtpmap:0 PCMU/8000\r\n":"video"===e.kind&&(a+="m=video 0 UDP/TLS/RTP/SAVPF 120\r\na=rtpmap:120 VP8/90000\r\n"),void(a+="c=IN IP4 0.0.0.0\r\na=inactive\r\na=mid:"+e.mid+"\r\n");var c;if(e.stream)"audio"===e.kind?c=e.stream.getAudioTracks()[0]:"video"===e.kind&&(c=e.stream.getVideoTracks()[0]),c&&t>=15019&&"video"===e.kind&&!e.sendEncodingParameters[0].rtx&&(e.sendEncodingParameters[0].rtx={ssrc:e.sendEncodingParameters[0].ssrc+1});var u=o(e.localCapabilities,e.remoteCapabilities);!u.codecs.filter((function(e){return"rtx"===e.name.toLowerCase()})).length&&e.sendEncodingParameters[0].rtx&&delete e.sendEncodingParameters[0].rtx,a+=i(e,u,"answer",e.stream,r._dtlsRole),e.rtcpParameters&&e.rtcpParameters.reducedSize&&(a+="a=rtcp-rsize\r\n")}}));var u=new e.RTCSessionDescription({type:"answer",sdp:a});return Promise.resolve(u)},d.prototype.addIceCandidate=function(e){var t,r=this;return e&&void 0===e.sdpMLineIndex&&!e.sdpMid?Promise.reject(new TypeError("sdpMLineIndex or sdpMid required")):new Promise((function(i,o){if(!r._remoteDescription)return o(c("InvalidStateError","Can not add ICE candidate without a remote description"));if(e&&""!==e.candidate){var a=e.sdpMLineIndex;if(e.sdpMid)for(var u=0;u<r.transceivers.length;u++)if(r.transceivers[u].mid===e.sdpMid){a=u;break}var d=r.transceivers[a];if(!d)return o(c("OperationError","Can not add ICE candidate"));if(d.rejected)return i();var f=Object.keys(e.candidate).length>0?n.parseCandidate(e.candidate):{};if("tcp"===f.protocol&&(0===f.port||9===f.port))return i();if(f.component&&1!==f.component)return i();if((0===a||a>0&&d.iceTransport!==r.transceivers[0].iceTransport)&&!s(d.iceTransport,f))return o(c("OperationError","Can not add ICE candidate"));var p=e.candidate.trim();0===p.indexOf("a=")&&(p=p.substr(2)),(t=n.getMediaSections(r._remoteDescription.sdp))[a]+="a="+(f.type?p:"end-of-candidates")+"\r\n",r._remoteDescription.sdp=n.getDescription(r._remoteDescription.sdp)+t.join("")}else for(var l=0;l<r.transceivers.length&&(r.transceivers[l].rejected||(r.transceivers[l].iceTransport.addRemoteCandidate({}),(t=n.getMediaSections(r._remoteDescription.sdp))[l]+="a=end-of-candidates\r\n",r._remoteDescription.sdp=n.getDescription(r._remoteDescription.sdp)+t.join(""),!r.usingBundle));l++);i()}))},d.prototype.getStats=function(t){if(t&&t instanceof e.MediaStreamTrack){var r=null;if(this.transceivers.forEach((function(e){e.rtpSender&&e.rtpSender.track===t?r=e.rtpSender:e.rtpReceiver&&e.rtpReceiver.track===t&&(r=e.rtpReceiver)})),!r)throw c("InvalidAccessError","Invalid selector.");return r.getStats()}var n=[];return this.transceivers.forEach((function(e){["rtpSender","rtpReceiver","iceGatherer","iceTransport","dtlsTransport"].forEach((function(t){e[t]&&n.push(e[t].getStats())}))})),Promise.all(n).then((function(e){var t=new Map;return e.forEach((function(e){e.forEach((function(e){t.set(e.id,e)}))})),t}))};["RTCRtpSender","RTCRtpReceiver","RTCIceGatherer","RTCIceTransport","RTCDtlsTransport"].forEach((function(t){var r=e[t];if(r&&r.prototype&&r.prototype.getStats){var n=r.prototype.getStats;r.prototype.getStats=function(){return n.apply(this).then((function(e){var t=new Map;return Object.keys(e).forEach((function(r){var n;e[r].type={inboundrtp:"inbound-rtp",outboundrtp:"outbound-rtp",candidatepair:"candidate-pair",localcandidate:"local-candidate",remotecandidate:"remote-candidate"}[(n=e[r]).type]||n.type,t.set(r,e[r])})),t}))}}}));var f=["createOffer","createAnswer"];return f.forEach((function(e){var t=d.prototype[e];d.prototype[e]=function(){var e=arguments;return"function"==typeof e[0]||"function"==typeof e[1]?t.apply(this,[arguments[2]]).then((function(t){"function"==typeof e[0]&&e[0].apply(null,[t])}),(function(t){"function"==typeof e[1]&&e[1].apply(null,[t])})):t.apply(this,arguments)}})),(f=["setLocalDescription","setRemoteDescription","addIceCandidate"]).forEach((function(e){var t=d.prototype[e];d.prototype[e]=function(){var e=arguments;return"function"==typeof e[1]||"function"==typeof e[2]?t.apply(this,arguments).then((function(){"function"==typeof e[1]&&e[1].apply(null)}),(function(t){"function"==typeof e[2]&&e[2].apply(null,[t])})):t.apply(this,arguments)}})),["getStats"].forEach((function(e){var t=d.prototype[e];d.prototype[e]=function(){var e=arguments;return"function"==typeof e[1]?t.apply(this,arguments).then((function(){"function"==typeof e[1]&&e[1].apply(null)})):t.apply(this,arguments)}})),d}},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.deviceDetection=t.isSupportWebRTC=t.getSupportedCodec=t.generateToken=t.version=t.getSupportProfileNames=t.getDevices=t.setServers=t.Logger=t.Client=void 0;var n=r(1),i=r(0);t.Logger=i.default;var o=r(44);t.Client=o.default;var a=r(8);Object.defineProperty(t,"setServers",{enumerable:!0,get:function(){return a.setServers}});var s=r(11),c=r(9);Object.defineProperty(t,"getSupportProfileNames",{enumerable:!0,get:function(){return c.getSupportProfileNames}});var u=r(17);Object.defineProperty(t,"version",{enumerable:!0,get:function(){return u.version}});var d=r(40);function f(e,t,r){"function"==typeof e&&(r=t,t=e,e={microphone:!0,camera:!0}),"function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){});var n={microphone:!0,camera:!0};e&&(n.microphone=!!e.microphone,n.camera=!!e.camera),s.StreamManager.enumerateDevices(n,t,r)}n.__exportStar(r(88),t),t.getDevices=f;var p=d.genToken;function l(e){"function"!=typeof e&&(e=function(){}),s.StreamManager.getSupportedCodec().then((function(t){if(0===t.video.length){i.default.warn("your browser may not support webrtc")}e&&e(t)}))}function h(){return s.StreamManager.isSupportWebRTC()}function m(e,t){"function"==typeof e&&(t=e,e={audio:!0,video:!0});var r={audio:!0,video:!0};if("object"==typeof e&&(r.audio=e.audio,r.video=e.video,r.microphoneId=e.microphoneId,r.cameraId=e.cameraId),r.audio||r.video)if(r.microphoneId&&"string"!=typeof r.microphoneId){n="microphoneId is invalid";i.default.warn(n)}else if(r.cameraId&&"string"!=typeof r.cameraId){n="cameraId is invalid";i.default.warn(n)}else s.StreamManager.deviceDetection(r).then((function(e){"function"==typeof t&&t(e)})).catch((function(e){i.default.warn("device detection ",e)}));else{var n="audio or video must be true";i.default.warn(n)}}t.generateToken=p,t.getSupportedCodec=l,t.isSupportWebRTC=h,t.deviceDetection=m;var v={Client:o.default,setServers:a.setServers,getDevices:f,getSupportProfileNames:c.getSupportProfileNames,version:u.version,generateToken:p,getSupportedCodec:l,isSupportWebRTC:h,deviceDetection:m};v.Logger=i.default,t.default=v},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=r(1),i=r(0),o=r(45),a=r(46),s=r(5),c=r(11),u=r(83),d=r(41),f=r(84),p=r(9),l=r(3),h=r(4),m=r(37),v=r(85),g=r(86),y=r(87),E=["pull","push","push-and-pull"],_=["user-added","user-removed","stream-added","stream-removed","stream-published","stream-subscribed","mute-video","unmute-video","mute-audio","unmute-audio","screenshare-stopped","connection-state-change","kick-off","network-quality","stream-reconnecting","stream-reconnected","record-notify","relay-notify","volume-indicator","error-notify","stream-playing","stream-paused","player-status-change","first-key-frame","audio-track-interrupted","audio-track-ended"],b=["user","environment","left","right"],S=[6,12,15,24,30,48,60],T=["add","remove","replace"],w=["add","remove","replace"],R=function(){function e(e,t,r){this.eventManager=new o.EventManager,this.roomType=s.ENUM_ROOM_TYPE.rtc,this.roleType=s.ENUM_ROLE_TYPE.allStream,this.audioCodec="opus",this.videoCodec="vp8",this.profileName=p.DEFAULT_PROFILE,this.audioVolumeIndicatorInterval=0,this.actionRecord={},this.__isListeningDeviceChanged=!1,this.__onDeviceChanged=function(e,t,r){i.default.info("added devices ",e),i.default.info("removed devices ",t),i.default.info("all devices ",r),i.default.report("[just4debug] - device added: ",JSON.stringify(e)," device removed: ",JSON.stringify(t))};var n=(r=r||{}).type,a=r.role,d=r.codec;switch(i.default.debug("New Client ",e,t,n,a,d),this.appId=e,this.token=t,n){case"live":this.roomType=s.ENUM_ROOM_TYPE.live;break;case"rtc":default:this.roomType=s.ENUM_ROOM_TYPE.rtc}switch(a){case"push":this.roleType=s.ENUM_ROLE_TYPE.pushStream;break;case"pull":this.roleType=s.ENUM_ROLE_TYPE.pullStream;break;case"push-and-pull":default:this.roleType=s.ENUM_ROLE_TYPE.allStream}if(this.roomType===s.ENUM_ROOM_TYPE.rtc&&(this.roleType=s.ENUM_ROLE_TYPE.allStream),d)switch(d){case"h264":this.videoCodec="h264";break;case"h265":this.videoCodec="h265";break;case"vp8":default:this.videoCodec="vp8"}else this.videoCodec="vp8";this.effectManager=new u.EffectManager,this.streamManager=new c.StreamManager(this.audioCodec,this.videoCodec,this.eventManager.emitter),this.streamManager.setVideoProfile(this.profileName)}return e.prototype.setRole=function(e){if(!E.includes(e)){var t="role must be one of "+E;return i.default.warn(t),!1}if(this.roomType===s.ENUM_ROOM_TYPE.rtc&&"push-and-pull"!==e){t="role must be 'push-and-pull' in rtc mode";return i.default.warn(t),!1}switch(e){case"push":this.roleType=s.ENUM_ROLE_TYPE.pushStream;break;case"pull":this.roleType=s.ENUM_ROLE_TYPE.pullStream;break;case"push-and-pull":default:this.roleType=s.ENUM_ROLE_TYPE.allStream}return this.sessionManager&&this.sessionManager.setRole(this.roleType),!0},e.prototype.joinRoom=function(e,t,r,n){var o=this;if("function"!=typeof r&&(r=function(){}),"function"!=typeof n&&(n=function(){}),"string"!=typeof e){var s="roomId is incorrect";return i.default.warn(s),void n(l.createError(l.ErrorCodes.INVALID_PARAMETER,s))}if("string"!=typeof t){s="userId is incorrect";return i.default.warn(s),void n(l.createError(l.ErrorCodes.INVALID_PARAMETER,s))}if(this.sessionManager){s="you have already joined the room";return i.default.warn(s),void n(l.createError(l.ErrorCodes.DUPLICATED_JOIN,s))}this.sessionManager=new a.SessionManager(this.appId,this.token,e,this.roomType,t,this.roleType,this.streamManager),this.sessionManager.emitter=this.eventManager.emitter,this.eventManager.emitter.on("stream-removed",(function(e){var t=e.sid,r=o.actionRecord[t];r&&r.subscribe&&(clearTimeout(r.subscribe.timmer),delete o.actionRecord[t])})),this.sessionManager.joinRoom().then((function(){var e=[],t=[];o.sessionManager&&(e=o.sessionManager.users.map((function(e){return d.convertToOuterUser(e)})),t=o.sessionManager.streamManager.getAllRemoteStreams().map((function(e){return e.convertToOuterStream()})),"number"==typeof o.audioVolumeIndicatorInterval&&o.audioVolumeIndicatorInterval>=200&&o.enableAudioVolumeIndicator(o.audioVolumeIndicatorInterval)),r&&r(e,t)}),(function(e){o.sessionManager=void 0,n&&n(e&&e.name?e:l.createError(l.ErrorCodes.OTHERS,e))}))},e.prototype.leaveRoom=function(e,t,r){var n,o=this;if("function"==typeof e?(r=t,t=e,n={keepRecording:!1}):n=e?{keepRecording:!!e.keepRecording}:{keepRecording:!1},"function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){}),!this.sessionManager){var a="please join room first";return i.default.warn(a),void r(l.createError(l.ErrorCodes.NOT_JOIN,a))}this.sessionManager.leaveRoom(n,(function(e){i.default.debug(e," leave room"),o.sessionManager=void 0,o.__publishing=[],o.__isListeningDeviceChanged=!1,g.deviceManager.removeWatcher(o.__onDeviceChanged),y.clearAutoPlay(),t&&t()}),r)},e.prototype.publish=function(e,t){var r=this;if("function"!=typeof t&&(t=function(){}),!this.sessionManager){var n="please join room first";return i.default.warn(n),void t(l.createError(l.ErrorCodes.NOT_JOIN,n))}if(e&&f.streamValidator.isValidStreamId(e.previewId)){var o=e.previewId,a=this.streamManager.getUnpublishedStream(o);if(!a){n="stream is not found, maybe it has already been published or destroyed";return i.default.warn(n),void t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,n))}this.sessionManager.publishStream(a).then((function(){var e;e=a,r.__isListeningDeviceChanged||(r.__isListeningDeviceChanged=!0,g.deviceManager.addWatcher(r.__onDeviceChanged)),i.default.debug("publish stream succeed ",e)})).catch((function(e){t&&t(e)}))}else{var s;if("function"==typeof e)t=e,s={audio:!0,video:!0,screen:!1};else if(e){if(e.screen&&e.video&&i.default.warn("both video and screen are true, only camera's video will be published"),e.screen&&e.audio&&i.default.warn("both audio and screen are true, only microphone's audio will be published"),e.audio&&e.video&&e.screen){n="audio, video and screen cannot be true at the same time";return i.default.warn(n),void("function"==typeof t&&t(l.createError(l.ErrorCodes.INVALID_PARAMETER,n)))}if(!(e.audio||e.video||e.screen||e.mediaStream)){n="audio, video and screen cannot be false at the same time";return i.default.warn(n),void("function"==typeof t&&t(l.createError(l.ErrorCodes.INVALID_PARAMETER,n)))}s={audio:!!e.audio,video:!!e.video,screen:!!e.screen,microphoneId:e.microphoneId,cameraId:e.cameraId,extensionId:e.extensionId,mediaStream:e.mediaStream,file:e.file,filePath:e.filePath},"boolean"==typeof e.screenAudio&&(s.screenAudio=e.screenAudio),e.facingMode&&b.includes(e.facingMode)&&(s.facingMode=e.facingMode)}else s={audio:!0,video:!0,screen:!1};if("function"!=typeof t&&(t=function(){}),!f.isValidString(s.microphoneId)){n="type error, the microphoneId is not blank or a valid string";return i.default.warn(n),void t(l.createError(l.ErrorCodes.INVALID_PARAMETER,n))}if(!f.isValidString(s.cameraId)){n="type error, the cameraId is not blank or a valid string";return i.default.warn(n),void t(l.createError(l.ErrorCodes.INVALID_PARAMETER,n))}if(s.mediaStream&&!(s.mediaStream instanceof MediaStream)){n="type error, the mediaStream is not a valid MediaStream";return i.default.warn(n),void t(l.createError(l.ErrorCodes.INVALID_PARAMETER,n))}if(!this.sessionManager){n="please join room first";return i.default.warn(n),void t(l.createError(l.ErrorCodes.NOT_JOIN,n))}this.sessionManager.publish(s).then((function(){r.__isListeningDeviceChanged||(r.__isListeningDeviceChanged=!0,g.deviceManager.addWatcher(r.__onDeviceChanged))})).catch((function(e){t&&t(e)}))}},e.prototype.unpublish=function(e,t,r){var n;if("function"==typeof e){if(r=t,t=e,!(a=this.getStream())){var o="stream is not found";return i.default.warn(o),void(r&&r(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,o)))}n=a.sid}else{if(!f.isValidString(e)){o="the arguments are invalid";return i.default.warn(o),void(r&&r(l.createError(l.ErrorCodes.INVALID_PARAMETER,o)))}var a;if(!(a=this.getStream(e))){var o="stream is not found";return i.default.warn(o),void(r&&r(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,o)))}n=a.sid}if("function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){}),!this.sessionManager){o="please join room first";return i.default.warn(o),void r(l.createError(l.ErrorCodes.NOT_JOIN,o))}var s=this.streamManager.getLocalStream(n);if(s)this.sessionManager.unpublish(s).then((function(){t&&t(s.convertToOuterStream())})).catch((function(e){r&&r(e)}));else{o="stream is not found";r(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,o))}},e.prototype.subscribe=function(e,t){var r=this;if("function"!=typeof t&&(t=function(){}),!f.streamValidator.isValidStreamId(e)){var n="stream Id is invalid";return i.default.warn(n),void t(l.createError(l.ErrorCodes.INVALID_PARAMETER,n))}if(!this.sessionManager){n="please join room first";return i.default.warn(n),void t(l.createError(l.ErrorCodes.NOT_JOIN,n))}var o=this.streamManager.getRemoteStream(e);if(!o){n="stream - "+e+" is not found";return i.default.warn(n),void t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,n))}var a=this.actionRecord[e];a&&a.subscribe?a.subscribe.count++:(a={subscribe:{count:1}},this.actionRecord[e]=a),this.sessionManager.subscribe(o).then((function(){if(delete a.subscribe,!r.streamManager.getRemoteStream(o.streamId)){o.close();var e=l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,"stream may already removed");i.default.warn("subscribe "+o.id4Log+" failed ",e),i.default.report("subscribe "+o.id4Log+" failed ",e),t&&t(e)}})).catch((function(n){a.subscribe.count<8?a.subscribe.timmer=setTimeout((function(){r.subscribe(e,t)}),800):(delete a.subscribe,t&&t(n))}))},e.prototype.unsubscribe=function(e,t,r){if("function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){}),!f.streamValidator.isValidStreamId(e)){var n="stream Id is invalid";return i.default.warn(n),void r(l.createError(l.ErrorCodes.INVALID_PARAMETER,n))}if(!this.sessionManager){n="please join room first";return i.default.warn(n),void r(l.createError(l.ErrorCodes.NOT_JOIN,n))}var o=this.streamManager.getRemoteStream(e);if(!o){n="stream is not found";return i.default.warn(n),void r(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,n))}this.sessionManager.unsubscribe(o).then((function(){t&&t(o.convertToOuterStream())})).catch((function(e){r&&r(e)}))},e.prototype.on=function(e,t){if(i.default.debug("Client on ",e),_.includes(e))this.eventManager.on(e,t);else{if("string"!=typeof e)throw l.createError(l.ErrorCodes.INVALID_PARAMETER,"not supported event type");i.default.warn(e+" is an invalid event type")}},e.prototype.off=function(e,t){if(i.default.debug("Client off ",e),_.includes(e))this.eventManager.off(e,t);else{if("string"!=typeof e)throw l.createError(l.ErrorCodes.INVALID_PARAMETER,"not supported event type");i.default.warn(e+" is an invalid event type")}},e.prototype.muteAudio=function(e){if(f.streamValidator.isValidStreamId(e)){var t=this.streamManager.getUnpublishedStream(e);if(t)return t.muteAudio()}var r=this.getStream(e);return r?!!this.sessionManager&&this.sessionManager.muteAudio(r.sid,(function(){})):(i.default.warn("stream is not found"),!1)},e.prototype.unmuteAudio=function(e){if(f.streamValidator.isValidStreamId(e)){var t=this.streamManager.getUnpublishedStream(e);if(t)return t.unmuteAudio()}var r=this.getStream(e);return r?!!this.sessionManager&&this.sessionManager.unmuteAudio(r.sid,(function(){})):(i.default.warn("stream is not found"),!1)},e.prototype.muteVideo=function(e){if(f.streamValidator.isValidStreamId(e)){var t=this.streamManager.getUnpublishedStream(e);if(t)return t.muteVideo()}var r=this.getStream(e);return r?!!this.sessionManager&&this.sessionManager.muteVideo(r.sid,(function(){})):(i.default.warn("stream is not found"),!1)},e.prototype.unmuteVideo=function(e){if(f.streamValidator.isValidStreamId(e)){var t=this.streamManager.getUnpublishedStream(e);if(t)return t.unmuteVideo()}var r=this.getStream(e);return r?!!this.sessionManager&&this.sessionManager.unmuteVideo(r.sid,(function(){})):(i.default.warn("stream is not found"),!1)},e.prototype.startRecording=function(e,t,r){e=e||{bucket:"",region:""};var n=this.getUser(),o=n&&n.uid||"",a=s.ENUM_MEDIA_TYPE.camera,c=1280,u=720,d=1,f=!0;if(e.mixStream&&"object"==typeof e.mixStream){switch(e.mixStream.uid&&"string"==typeof e.mixStream.uid&&(o=e.mixStream.uid),e.mixStream.type){case"desktop":case"screen":a=s.ENUM_MEDIA_TYPE.desktop;break;case"camera":default:a=s.ENUM_MEDIA_TYPE.camera}switch("number"==typeof e.mixStream.width&&e.mixStream.width>0&&(c=e.mixStream.width),"number"==typeof e.mixStream.height&&e.mixStream.height>0&&(u=e.mixStream.height),e.mixStream.template){case 1:case 2:case 3:case 4:case 5:case 6:case 7:case 8:case 9:d=e.mixStream.template;break;default:d=1}"boolean"==typeof e.mixStream.isAverage&&(f=e.mixStream.isAverage)}if(e.uid&&"string"==typeof e.uid&&(o=e.uid),e.mainViewType&&"string"==typeof e.mainViewType)switch(e.mainViewType){case"desktop":case"screen":a=s.ENUM_MEDIA_TYPE.desktop;break;case"camera":default:a=s.ENUM_MEDIA_TYPE.camera}var p=s.ENUM_WATER_MARK_POS.lt,h=s.ENUM_WATER_MARK_TYPE.none,m="";if(e.waterMark&&"object"==typeof e.waterMark){switch(e.waterMark.position){case"left-top":p=s.ENUM_WATER_MARK_POS.lt;break;case"left-bottom":p=s.ENUM_WATER_MARK_POS.lb;break;case"right-top":p=s.ENUM_WATER_MARK_POS.rt;break;case"right-bottom":p=s.ENUM_WATER_MARK_POS.rb;break;default:p=s.ENUM_WATER_MARK_POS.lt}switch(e.waterMark.type){case"image":h=s.ENUM_WATER_MARK_TYPE.image,"string"==typeof e.waterMark.remarks&&(m=e.waterMark.remarks);break;case"text":h=s.ENUM_WATER_MARK_TYPE.text,"string"==typeof e.waterMark.remarks&&(m=e.waterMark.remarks);break;case"time":default:h=s.ENUM_WATER_MARK_TYPE.time,m=""}}var v=!1,g=parseInt((+new Date/1e3).toString()),y=60;e.relay&&"object"==typeof e.relay&&(v=!0,"number"==typeof e.relay.time&&e.relay.time>0&&(g=e.relay.time),"number"==typeof e.relay.fragment&&e.relay.fragment>0&&(y=e.relay.fragment));var E={waterMarkPos:p,waterMarkType:h,waterMarkRemarks:m,mixStreamUId:o,mixStreamType:a,mixStreamWidth:c,mixStreamHeight:u,mixStreamTemplate:d,isAverage:f,bucket:e.bucket,region:e.region,isRelay:v,relayTime:g,relayFragment:y};if("function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){}),!this.sessionManager){var _="please join room first";return i.default.warn(_),void r(l.createError(l.ErrorCodes.NOT_JOIN,_))}this.sessionManager.startRecording(E,t,r)},e.prototype.stopRecording=function(e,t){if("function"!=typeof e&&(e=function(){}),"function"!=typeof t&&(t=function(){}),!this.sessionManager){var r="please join room first";return i.default.warn(r),void t(l.createError(l.ErrorCodes.NOT_JOIN,r))}this.sessionManager.stopRecording(e,t)},e.prototype.getUser=function(){if(this.sessionManager)return d.convertToOuterUser(this.sessionManager.user)},e.prototype.getUsers=function(){return this.sessionManager?this.sessionManager.users.map((function(e){return d.convertToOuterUser(e)})):[]},e.prototype.sync=function(e){var t=function(t){e&&e(t)};if(!this.sessionManager){var r="please join room first";return i.default.warn(r),void t(l.createError(l.ErrorCodes.NOT_JOIN,r))}this.sessionManager.syncRoom().then((function(){t()})).catch((function(e){t(e)}))},e.prototype.getStream=function(e){if(f.streamValidator.isValidStreamId(e)){var t=this.streamManager.getUnpublishedStream(e);if(t)return t.convertToOuterStream()}var r;if(this.sessionManager)return f.streamValidator.isValidStreamId(e)?(r=this.sessionManager.streamManager.getStream(e))&&r.convertToOuterStream():(r=this.sessionManager.streamManager.getAllLocalStreams()[0])&&r.convertToOuterStream()},e.prototype.getLocalStreams=function(){var e=[];return this.sessionManager&&this.sessionManager.streamManager.getAllLocalStreams().forEach((function(t){e.push(t.convertToOuterStream())})),this.streamManager.getAllUnpublishedStreams().forEach((function(t){e.push(t.convertToOuterStream())})),e},e.prototype.getRemoteStreams=function(){return this.sessionManager?this.sessionManager.streamManager.getAllRemoteStreams().map((function(e){return e.convertToOuterStream()})):[]},e.prototype.getStreams=function(){return i.default.warn("getStreams is deprecated, please use getRemoteStreams"),this.getRemoteStreams()},e.prototype.getMediaStream=function(e){var t=this.getStream(e);return t&&t.mediaStream},e.prototype.getLocalMediaStream=function(e){return i.default.warn("getLocalMediaStream is deprecated, please use getMediaStream"),this.getMediaStream(e)},e.prototype.getRemoteMediaStream=function(e){return i.default.warn("getLocalMediaStream is deprecated, please use getMediaStream"),this.getMediaStream(e)},e.prototype.play=function(e,t){var r,n=(e=e||{}).streamId,o=e.container,a=e.mirror,s=void 0!==a&&a,c=e.fit,u=e.controls;if(!f.streamValidator.isValidStreamId(n)){var d="stream Id is invalid";return i.default.warn(d),void(t&&t(l.createError(l.ErrorCodes.INVALID_PARAMETER,d)))}var p=null;if("string"==typeof o&&(p=document.getElementById(o)),o instanceof HTMLElement&&(p=o),!p){d="container is invalid";return i.default.warn(d),void(t&&t(l.createError(l.ErrorCodes.INVALID_PARAMETER,d)))}var m=!1,v=!0;Object.prototype.toString.call(e.mute).indexOf("Boolean")>=0&&(m=e.mute,v=e.mute);var g={mute:m,mirror:!!s,controls:u};if(c)switch(c){case"contain":case"cover":g.fit=c;break;default:g.fit="cover"}if(u)switch(u){case"show":case"hide":case"auto":g.controls=u;break;default:g.controls="auto"}var E=this.streamManager.getUnpublishedStream(n);if(E)return g.mute=v,void E.play(p,g).then((function(){t&&t()})).catch((function(e){t&&t(e)}));var _=null===(r=this.sessionManager)||void 0===r?void 0:r.streamManager.getStream(n);_?(_.isSubscriber||(g.mute=v),_.isSubscriber&&h.default.isIOS()&&y.keepAutoPlay(!1),_.play(p,g).then((function(){t&&t()})).catch((function(e){t&&t(e)}))):t&&t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,"stream is not exist"))},e.prototype.resume=function(e,t){var r,n=this.streamManager.getUnpublishedStream(e);if(n)n.resume().then((function(){t&&t()})).catch((function(e){t&&t(e)}));else{var i=null===(r=this.sessionManager)||void 0===r?void 0:r.streamManager.getStream(e);i?(i.isSubscriber&&h.default.isIOS()&&y.keepAutoPlay(!0),i.resume().then((function(){t&&t()})).catch((function(e){t&&t(e)}))):t&&t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,"stream is not exist"))}},e.prototype.pause=function(e,t){var r,n=this.streamManager.getUnpublishedStream(e);if(n)n.stop().then((function(){t&&t()})).catch((function(e){t&&t(e)}));else{var i=null===(r=this.sessionManager)||void 0===r?void 0:r.streamManager.getStream(e);i?i.stop().then((function(){t&&t()})).catch((function(e){t&&t(e)})):t&&t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,"stream is not exist"))}},e.prototype.stop=function(e,t){var r,n=this.streamManager.getUnpublishedStream(e);if(n)return n.destroyPlayer(),void(t&&t());var i=null===(r=this.sessionManager)||void 0===r?void 0:r.streamManager.getStream(e);i?(i.destroyPlayer(),t&&t()):t&&t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,"stream is not exist"))},e.prototype.getMicrophones=function(e,t,r){"function"==typeof e&&(r=t,t=e,e={microphone:!0,camera:!1}),"function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){});var n={microphone:!0,camera:!1};e&&(n.microphone=!!e.microphone),c.StreamManager.enumerateDevices(n,(function(e){t&&t(e.filter((function(e){return"audioinput"===e.kind})))}),r)},e.prototype.getCameras=function(e,t,r){"function"==typeof e&&(r=t,t=e,e={microphone:!1,camera:!0}),"function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){});var n={microphone:!1,camera:!0};e&&(n.camera=!!e.camera),c.StreamManager.enumerateDevices(n,(function(e){t&&t(e.filter((function(e){return"videoinput"===e.kind})))}),r)},e.prototype.getLoudspeakers=function(e,t){"function"!=typeof e&&(e=function(){}),"function"!=typeof t&&(t=function(){}),c.StreamManager.enumerateDevices({microphone:!1,camera:!1},(function(t){e&&e(t.filter((function(e){return"audiooutput"===e.kind})))}),t)},e.prototype.setVideoProfile=function(e,t,r){var n,o,a,c,u=this;if("object"==typeof e&&e.profile?(a=e.streamId||e.previewId,c=e.profile):c=e,"function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){}),"string"==typeof c){var d=p.getSupportProfileNames(),h=p.getInternalSupportProfileNames();if(!d.concat(h).includes(c)){var m=c+" is not supported, you can invoke getSupportProfileNames function to get supported profile";return i.default.warn(m),void r(l.createError(l.ErrorCodes.INVALID_PARAMETER,m))}}else if(!(f.isValidNumber(c.width,!0)&&f.isValidNumber(c.height,!0)&&f.isValidNumber(c.framerate,!0)&&f.isValidNumber(c.bitrate,!0))){m="profile's width, height, framerate or bitrate is invalid, a valid sample is {width: 640, height: 480, framerate: 20, bitrate: 500}";return i.default.warn(m),void r(l.createError(l.ErrorCodes.INVALID_PARAMETER,m))}if(f.streamValidator.isValidStreamId(a)){var v=this.getStream(a);if(!v){m="stream is not found";return void r(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,m))}var g=this.streamManager.getUnpublishedStream(v.sid);if(!g){if(g=null===(n=this.sessionManager)||void 0===n?void 0:n.streamManager.getLocalStream(v.sid)){var y=void 0;if(y="object"==typeof c?p.getCustomResolution(c):p.getResolution(c),g.mediaType===s.ENUM_MEDIA_TYPE.desktop){m="stream of sharing screen cannot update profile after created";return void r(l.createError(l.ErrorCodes.NOT_SUPPORT,m))}return void(null===(o=this.sessionManager)||void 0===o||o.updateVP(g,y).then((function(){var e;return null===(e=u.sessionManager)||void 0===e?void 0:e.streamManager.setVideoProfile(c,g)})).catch((function(e){r&&r(e)})))}var m="stream is not found";return void r(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,m))}this.streamManager.setVideoProfile(c,g).then((function(){t&&t()})).catch((function(e){r&&r(e)}))}else this.profileName=c,this.sessionManager&&this.sessionManager.streamManager.setVideoProfile(c).catch((function(e){return i.default.warn("set video profile ",e)})),t()},e.prototype.switchDevice=function(e,t,r){var n,o,a;if("object"==typeof e)n=e.streamId,o=e.deviceId,a=e.type;else{var s=Array.prototype.slice.call(arguments),c=s[0],u=s[1],d=s[2],f=s[3];a=c,o=u,t=d,r=f}var p=function(e){"function"==typeof t&&t(e)},m=function(e){"function"==typeof r&&r(e)};if(o&&"string"==typeof o){var v=this.getStream(n);if(v){var g=this.streamManager.getUnpublishedStream(v.sid);if(!g&&this.sessionManager&&(g=this.sessionManager.streamManager.getLocalStream(v.sid)),g)switch(a){case"audio":g.switchMicrophone(o).then(p).catch(m);break;case"video":g.switchCamera(o).then((function(){h.default.isFirefox()&&(null==g||g.resume().catch((function(e){i.default.warn("resume after switch device ",e)}))),p()})).catch(m);break;default:y="device type unknown";m(l.createError(l.ErrorCodes.INVALID_PARAMETER,y))}else{y="stream is not found";m(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,y))}}else{var y="stream is not found";m(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,y))}}else{var y="device Id is invalid";m(l.createError(l.ErrorCodes.INVALID_PARAMETER,y))}},e.prototype.switchScreen=function(e,t,r){"function"==typeof e&&(r=t,t=e,e=void 0);var n=function(e){"function"==typeof r&&r(e)},i=this.getStream(e);if(i){var o=this.streamManager.getUnpublishedStream(i.sid);if(!o&&this.sessionManager&&(o=this.sessionManager.streamManager.getLocalStream(i.sid)),o)o.switchScreen().then((function(e){"function"==typeof t&&t(e)})).catch(n);else{a="stream is not found";n(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,a))}}else{var a="stream is not found";n(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,a))}},e.prototype.switchImage=function(e,t,r){var n,o;"object"!=typeof e||e instanceof File?o=e:(n=e.streamId,o=e.file?e.file:e.filePath?e.filePath:"");var a=function(e){"function"==typeof r&&r(e)};if(!o||!("string"==typeof o||o instanceof File)){var s="both file and filePath are invalid";return i.default.warn(s),void a(l.createError(l.ErrorCodes.INVALID_PARAMETER,s))}var c=this.getStream(n);if(c){var u=this.streamManager.getUnpublishedStream(c.sid);if(!u&&this.sessionManager&&(u=this.sessionManager.streamManager.getLocalStream(c.sid)),u)u.switchImage(o).then((function(e){"function"==typeof t&&t(e)})).catch(a);else{s="stream is not found";a(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,s))}}else{var s="stream is not found";a(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,s))}},e.prototype.getAudioVolume=function(e){if(f.streamValidator.isValidStreamId(e)){var t=this.streamManager.getUnpublishedStream(e);if(t)return Math.floor(100*t.getAudioVolume())}var r=this.getStream(e);if(!r)return i.default.warn("stream is not found"),0;if(this.sessionManager){var n=this.sessionManager.streamManager.getStream(r.sid);if(n)return Math.floor(100*n.getAudioVolume())}return i.default.warn("stream is not found"),0},e.prototype.setAudioVolume=function(e,t){var r=(e=e||{}).streamId,n=e.volume;if("function"!=typeof t&&(t=function(){}),f.isValidVolume(n)){if(f.streamValidator.isValidStreamId(r)){var i=this.streamManager.getUnpublishedStream(r);i&&i.setAudioVolume(n).then(t).catch(t)}var o=this.getStream(r);if(o){if(this.sessionManager){var a=this.sessionManager.streamManager.getStream(o.sid);if(a)a.isSubscriber&&e.element instanceof HTMLMediaElement?(e.element.volume=n/100,t()):a.setAudioVolume(n).then(t).catch(t);else{s="stream is not found";t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,s))}}}else{var s="stream is not found";t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,s))}}else{var s="volume is invalid";t(l.createError(l.ErrorCodes.INVALID_PARAMETER,s))}},e.prototype.getAudioStats=function(e,t,r){var n;if("function"==typeof e){if(r=t,t=e,!(a=this.getStream())){var o="stream is not found";return i.default.warn(o),void(r&&r(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,o)))}n=a.sid}else if("string"==typeof e)n=e;else{if(e){o="the arguments are invalid";return i.default.warn(o),void(r&&r(l.createError(l.ErrorCodes.INVALID_PARAMETER,o)))}var a;if(!(a=this.getStream())){var o="stream is not found";return i.default.warn(o),void(r&&r(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,o)))}n=a.sid}"function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){});var s=this.streamManager.getStream(n)||this.streamManager.getUnpublishedStream(n);if(!s){o="stream is not found";return i.default.warn(o),void(r&&r(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,o)))}s.getStats2().then((function(e){t&&t(e.audio)})).catch(r)},e.prototype.getVideoStats=function(e,t,r){var n;if("function"==typeof e){if(r=t,t=e,!(a=this.getStream())){var o="stream is not found";return i.default.warn(o),void(r&&r(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,o)))}n=a.sid}else if("string"==typeof e)n=e;else{if(e){o="the arguments are invalid";return i.default.warn(o),void(r&&r(l.createError(l.ErrorCodes.INVALID_PARAMETER,o)))}var a;if(!(a=this.getStream())){var o="stream is not found";return i.default.warn(o),void(r&&r(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,o)))}n=a.sid}"function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){});var s=this.streamManager.getStream(n)||this.streamManager.getUnpublishedStream(n);if(!s){o="stream is not found";return i.default.warn(o),void(r&&r(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,o)))}s.getStats2().then((function(e){t&&t(e.video)})).catch(r)},e.prototype.getNetworkStats=function(e,t,r){var n;if("function"==typeof e){if(r=t,t=e,!(a=this.getStream())){var o="stream is not found";return i.default.warn(o),void(r&&r(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,o)))}n=a.sid}else if("string"==typeof e)n=e;else{if(e){o="the arguments are invalid";return i.default.warn(o),void(r&&r(l.createError(l.ErrorCodes.INVALID_PARAMETER,o)))}var a;if(!(a=this.getStream())){var o="stream is not found";return i.default.warn(o),void(r&&r(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,o)))}n=a.sid}"function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){});var s=this.streamManager.getStream(n)||this.streamManager.getUnpublishedStream(n);if(!s){o="stream is not found";return i.default.warn(o),void(r&&r(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,o)))}s.getStats2().then((function(e){var r={rtt:s.isSubscriber?e.connection.delay:e.connection.rtt};t&&t(r)})).catch(r)},e.prototype.preloadEffect=function(e,t,r){var n;return"function"!=typeof r&&(r=function(){}),f.effectValidator.isValidId(e)?f.effectValidator.isValidFilePath(t,!0)?void this.effectManager.preloadEffect(e,t).then((function(){r&&r()})).catch((function(e){r&&r(e)})):(n="filePath is invalid",i.default.warn(n),void r(l.createError(l.ErrorCodes.INVALID_PARAMETER,n))):(n="effectId is invalid",i.default.warn(n),void r(l.createError(l.ErrorCodes.INVALID_PARAMETER,n)))},e.prototype.unloadEffect=function(e){if(!f.effectValidator.isValidId(e))return"effectId is invalid",void i.default.warn("effectId is invalid");this.effectManager.unloadEffect(e)},e.prototype.__getLocalStream=function(e){if(f.streamValidator.isValidStreamId(e)){var t=this.streamManager.getUnpublishedStream(e);if(t)return t}if(this.sessionManager)return f.streamValidator.isValidStreamId(e)?this.sessionManager.streamManager.getLocalStream(e):this.sessionManager.streamManager.getAllLocalStreams()[0]},e.prototype.__getRemoteStream=function(e){if(this.sessionManager&&f.streamValidator.isValidStreamId(e))return this.sessionManager.streamManager.getRemoteStream(e)},e.prototype.playEffect=function(e,t){if("function"!=typeof t&&(t=function(){}),!f.effectValidator.isValidEffectOptions(e)){var r="EffectOptions is invalid";return i.default.warn(r),void t(l.createError(l.ErrorCodes.INVALID_PARAMETER,r))}var n,o={effectId:e.effectId,loop:!1,playTime:0,replace:!1};if(e.filePath&&(o.filePath=e.filePath),e.playTime&&(o.playTime=e.playTime),e.loop&&(o.loop=!0),e.replace&&(o.replace=!0),e.onEnd&&"function"==typeof e.onEnd&&(o.onEnd=e.onEnd),e.streamId)n=e.streamId;else{var a=this.getStream();if(!a){r="stream is not found";return i.default.warn(r),void t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,r))}n=a.sid}var s=this.__getLocalStream(n);if(s){var c=this.effectManager.getCachedEffect(o.effectId);if(c)s.playEffect(c,o,t);else{if("string"!=typeof o.filePath){o.filePath=e.filePath;r="Cannot find effect and filePath is invalid";return i.default.warn(r),void t(l.createError(l.ErrorCodes.INVALID_PARAMETER,r))}this.effectManager.preloadEffect(o.effectId,o.filePath).then((function(e){s.playEffect(e,o,t)})).catch((function(e){t&&t(e)}))}}else{r="stream is not found";i.default.warn(r),t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,r))}},e.prototype.pauseEffect=function(e,t){if("function"!=typeof t&&(t=function(){}),!f.effectValidator.isValidEffectOptions(e)){var r="EffectOptions is invalid";return i.default.warn(r),void t(l.createError(l.ErrorCodes.INVALID_PARAMETER,r))}var n;if(e.streamId)n=e.streamId;else{var o=this.getStream();if(!o){r="stream is not found";return i.default.warn(r),void t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,r))}n=o.sid}var a=this.__getLocalStream(n);if(a)a.pauseEffect(e.effectId,t);else{r="stream is not found";i.default.warn(r),t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,r))}},e.prototype.resumeEffect=function(e,t){if("function"!=typeof t&&(t=function(){}),!f.effectValidator.isValidEffectOptions(e)){var r="EffectOptions is invalid";return i.default.warn(r),void t(l.createError(l.ErrorCodes.INVALID_PARAMETER,r))}var n;if(e.streamId)n=e.streamId;else{var o=this.getStream();if(!o){r="stream is not found";return i.default.warn(r),void t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,r))}n=o.sid}var a=this.__getLocalStream(n);if(a){var s=this.effectManager.getCachedEffect(e.effectId);if(s)a.resumeEffect(s,e.effectId,t);else{r="Invalid effect, effect may already unloaded";i.default.warn(r),t(l.createError(l.ErrorCodes.INVALID_PARAMETER,r))}}else{r="stream is not found";i.default.warn(r),t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,r))}},e.prototype.stopEffect=function(e,t){if("function"!=typeof t&&(t=function(){}),!f.effectValidator.isValidEffectOptions(e)){var r="EffectOptions is invalid";return i.default.warn(r),void t(l.createError(l.ErrorCodes.INVALID_PARAMETER,r))}var n;if(e.streamId)n=e.streamId;else{var o=this.getStream();if(!o){r="stream is not found";return i.default.warn(r),void t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,r))}n=o.sid}var a=this.__getLocalStream(n);if(a)a.stopEffect(e.effectId,t);else{r="stream is not found";i.default.warn(r),t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,r))}},e.prototype.setEffectVolume=function(e,t){if("function"!=typeof t&&(t=function(){}),!f.effectValidator.isValidEffectOptions(e)){var r="EffectVolumeOptions is invalid";return i.default.warn(r),void t(l.createError(l.ErrorCodes.INVALID_PARAMETER,r))}var n;if(e.streamId)n=e.streamId;else{var o=this.getStream();if(!o){r="stream is not found";return i.default.warn(r),void t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,r))}n=o.sid}var a=this.__getLocalStream(n);if(a)a.setEffectVolume(e.effectId,e.volume,t);else{r="stream is not found";i.default.warn(r),t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,r))}},e.prototype.snapshot=function(e,t,r){"function"==typeof e&&(r=t,t=e,e={});var n,o,a,s=function(e){"function"==typeof r&&r(e)},c=(e=e||{}).streamId,u=e.download;if(c)n=c;else{var d=this.getStream();if(!d){var f="stream is not found";return i.default.warn(f),void s(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,f))}n=d.sid}if(u){if("string"!=typeof u&&"boolean"!=typeof u){f="download is invalid, it should be string or boolean";return i.default.warn(f),void s(l.createError(l.ErrorCodes.INVALID_PARAMETER,f))}o=u}else o=!1;if((a=this.__getRemoteStream(n))||(a=this.__getLocalStream(n)),a){var p="";"string"==typeof o?p=o:o&&(p="urtc-snapshot-"+m.formatTime(new Date,"YYYY-MM-DD_HHmmss")),a.snapshot(p).then((function(e){"function"==typeof t&&t(e)})).catch(s)}else{f="stream is not found";i.default.warn(f),s(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,f))}},e.prototype.startPreviewing=function(e,t,r){"function"==typeof e&&(r=t,t=e,e={audio:!0,video:!0});var n=function(e){"function"==typeof r&&r(e)},o={audio:!0,video:!0,screen:!1};if("object"==typeof e&&(o.audio=e.audio,o.video=e.video,o.facingMode=e.facingMode,o.microphoneId=e.microphoneId,o.cameraId=e.cameraId),!o.audio&&!o.video){var a="audio or video must be true";return i.default.warn(a),void n(l.createError(l.ErrorCodes.INVALID_PARAMETER,a))}if(o.facingMode&&!b.includes(o.facingMode)){a="facingMode is invalid";return i.default.warn(a),void n(l.createError(l.ErrorCodes.INVALID_PARAMETER,a))}if(o.microphoneId&&"string"!=typeof o.microphoneId){a="microphoneId is invalid";return i.default.warn(a),void n(l.createError(l.ErrorCodes.INVALID_PARAMETER,a))}if(o.cameraId&&"string"!=typeof o.cameraId){a="cameraId is invalid";return i.default.warn(a),void n(l.createError(l.ErrorCodes.INVALID_PARAMETER,a))}if(this.streamManager.getUnpublishedStream("preview")){a="you are previewing";n(l.createError(l.ErrorCodes.OTHERS,a))}else{var s=this.getUser(),c=s?s.uid:"unknown";this.streamManager.createStream(c,"preview",o).then((function(e){!function(e){"function"==typeof t&&t(e)}(e.getMediaStream())})).catch(n)}},e.prototype.stopPreviewing=function(){this.streamManager.destroyStream("preview",!1).catch((function(e){i.default.warn("stop previewing "+e)}))},e.prototype.deviceDetection=function(e,t){"function"==typeof e&&(t=e,e={audio:!0,video:!0});var r={audio:!0,video:!0};if("object"==typeof e&&(r.audio=e.audio,r.video=e.video,r.microphoneId=e.microphoneId,r.cameraId=e.cameraId),r.audio||r.video)if(r.microphoneId&&"string"!=typeof r.microphoneId){n="microphoneId is invalid";i.default.warn(n)}else if(r.cameraId&&"string"!=typeof r.cameraId){n="cameraId is invalid";i.default.warn(n)}else c.StreamManager.deviceDetection(r).then((function(e){"function"==typeof t&&t(e)})).catch((function(e){i.default.warn("device detection ",e)}));else{var n="audio or video must be true";i.default.warn(n)}},e.prototype.replaceTrack=function(e,t){var r=(e=e||{}).streamId,n=e.track,i=e.retain;if("function"!=typeof t&&(t=function(){}),n instanceof MediaStreamTrack){var o=!!i;if(f.streamValidator.isValidStreamId(r))if(s=this.streamManager.getUnpublishedStream(r)){try{t(void 0,s.replaceTrack(n,o))}catch(c){t(c)}return}var a=this.getStream(r);if(a)if(this.sessionManager){var s;if(s=this.sessionManager.streamManager.getLocalStream(a.sid)){try{t(void 0,s.replaceTrack(n,o))}catch(c){t(c)}return}c="stream is not found";t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,c))}else t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,"stream is not found"));else{var c="stream is not found";t(l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,c))}}else{var c="invalid track, please check the 'track' parameter";t(l.createError(l.ErrorCodes.INVALID_PARAMETER,c))}},e.prototype.startMix=function(e,t){e=e||{bucket:"",region:""},"function"!=typeof t&&(t=function(){});var r=this.getUser(),n=s.ENUM_MIX_TYPE.record;switch(e.type){case"relay":n=s.ENUM_MIX_TYPE.relay;break;case"relay-and-record":n=s.ENUM_MIX_TYPE.relayRecord;break;case"update-config":n=s.ENUM_MIX_TYPE.update;break;case"record":default:n=s.ENUM_MIX_TYPE.record}var o=[];if(n===s.ENUM_MIX_TYPE.relay||n===s.ENUM_MIX_TYPE.relayRecord){if("[object Array]"!==Object.prototype.toString.call(e.pushURL))return void t(N=l.createError(l.ErrorCodes.INVALID_PARAMETER,"type is "+n+", pushURL must be an array"));o=e.pushURL?e.pushURL:o}var a=0;if("number"==typeof e.timeoutPeriod){var c=e.timeoutPeriod;if(!(c>=60&&c<=86400))return void t(N=l.createError(l.ErrorCodes.INVALID_PARAMETER,"timeoutPeriod must be >= 60 and <= 86400"));a=c}var u=s.ENUM_MIX_LAYOUT.flow,d=[],p=r&&r.uid||"",h=s.ENUM_MEDIA_TYPE.camera,m=[];if(e.layout&&"object"==typeof e.layout){switch(p=e.layout.mainViewUId?e.layout.mainViewUId:p,e.layout.mainViewType){case"screen":case"desktop":h=s.ENUM_MEDIA_TYPE.desktop;break;case"camera":default:h=s.ENUM_MEDIA_TYPE.camera}switch(e.layout.type){case"main":u=s.ENUM_MIX_LAYOUT.main;break;case"custom":u=s.ENUM_MIX_LAYOUT.custom,d=e.layout.custom?e.layout.custom:d;break;case"customMain":u=s.ENUM_MIX_LAYOUT.customMain;break;case"customFlow":u=s.ENUM_MIX_LAYOUT.customFlow;break;case"single":u=s.ENUM_MIX_LAYOUT.single;break;case"flow":default:u=s.ENUM_MIX_LAYOUT.flow}if(e.layout.standbyTypes&&"[object Array]"===Object.prototype.toString.call(e.layout.standbyTypes)&&e.layout.standbyTypes.forEach((function(e){switch(e){case"flow":m.push(s.ENUM_MIX_LAYOUT.flow);break;case"main":m.push(s.ENUM_MIX_LAYOUT.main);break;case"customMain":m.push(s.ENUM_MIX_LAYOUT.customMain);break;case"customFlow":m.push(s.ENUM_MIX_LAYOUT.customFlow);break;case"single":m.push(s.ENUM_MIX_LAYOUT.single)}})),n!==s.ENUM_MIX_TYPE.update){var v=m.indexOf(u);v>=0&&m.splice(v,1),m.unshift(u),m.length>3&&(m.length=3)}}var g="aac";e.audio&&"object"==typeof e.audio&&(g=e.audio.codec?e.audio.codec:g);var y="h264",E="CB",_=15,b=500;e.video&&"object"==typeof e.video&&(y=e.video.codec?e.video.codec:y,E=e.video.quality?e.video.quality:E,e.video.frameRate&&(S.includes(e.video.frameRate)?_=e.video.frameRate:i.default.warn("video framerate must be one of "+S)),b=e.video.bitRate?e.video.bitRate:b);var T=s.ENUM_MIX_OUTPUT_MODE.audioVideo;switch(e.outputMode){case"audio":T=s.ENUM_MIX_OUTPUT_MODE.audio;break;case"audio-video":default:T=s.ENUM_MIX_OUTPUT_MODE.audioVideo}var w=1280,R=720;"number"==typeof e.width&&e.width>0&&(w=e.width),"number"==typeof e.height&&e.height>0&&(R=e.height);var M={r:0,g:0,b:0};e.backgroundColor&&"object"==typeof e.backgroundColor&&(M.r=e.backgroundColor.r?e.backgroundColor.r:0,M.g=e.backgroundColor.g?e.backgroundColor.g:0,M.b=e.backgroundColor.b?e.backgroundColor.b:0);var C=s.ENUM_WATER_MARK_POS.lt,P=s.ENUM_WATER_MARK_TYPE.none,O="";if(e.waterMark&&"object"==typeof e.waterMark){switch(e.waterMark.position){case"left-top":C=s.ENUM_WATER_MARK_POS.lt;break;case"left-bottom":C=s.ENUM_WATER_MARK_POS.lb;break;case"right-top":C=s.ENUM_WATER_MARK_POS.rt;break;case"right-bottom":C=s.ENUM_WATER_MARK_POS.rb;break;default:C=s.ENUM_WATER_MARK_POS.lt}switch(e.waterMark.type){case"image":P=s.ENUM_WATER_MARK_TYPE.image,"string"==typeof e.waterMark.remarks&&(O=e.waterMark.remarks);break;case"text":P=s.ENUM_WATER_MARK_TYPE.text,"string"==typeof e.waterMark.remarks&&(O=e.waterMark.remarks);break;case"time":default:P=s.ENUM_WATER_MARK_TYPE.time,O=""}}var A=s.ENUM_MIX_STREAM_ADD_MODE.auto;switch(e.streamAddMode){case"manual":A=s.ENUM_MIX_STREAM_ADD_MODE.manual;break;case"automatic":default:A=s.ENUM_MIX_STREAM_ADD_MODE.auto}var I={bucket:e.bucket,region:e.region,pushurl:o,layout:u,custom:d,audiocodec:g,videocodec:y,qualitylevel:E,framerate:_,bitrate:b,mainviewuid:p,mainviewtype:h,width:w,height:R,bgColor:M,watertype:P,waterpos:C,waterurl:O,mimetype:T,addstreammode:A};a>=60&&(I.expand=I.expand||{},I.expand.taskTimeout=a),e.keyUser&&f.isValidString(e.keyUser)&&(I.keyuser=e.keyUser),n!==s.ENUM_MIX_TYPE.update&&(I.layouts=m);var k=[];if(e.streams&&"[object Array]"===Object.prototype.toString.call(e.streams)&&(this.mixStreams=e.streams,k=e.streams.map((function(e){var t;switch(e.mediaType){case"screen":t=s.ENUM_MEDIA_TYPE.desktop;break;case"camera":default:t=s.ENUM_MEDIA_TYPE.camera}return{user_id:e.uid,media_type:t}}))),!this.sessionManager){var N=l.createError(l.ErrorCodes.NOT_JOIN,"please join room first");return i.default.warn("startMix - "+N),void t(N)}this.mixLayout=I.layout,this.mixStreamMode=I.addstreammode,this.mixKeyUser=I.keyuser,this.sessionManager.startMix(n,k,I,t)},e.prototype.stopMix=function(e,t){if(e=e||{type:"record"},"function"!=typeof t&&(t=function(){}),!this.sessionManager){var r=l.createError(l.ErrorCodes.NOT_JOIN,"please join room first");return i.default.warn("stopMix - "+r),void t(r)}var n;switch(e.type){case"relay":n=s.ENUM_MIX_TYPE.relay;break;case"relay-and-record":n=s.ENUM_MIX_TYPE.relayRecord;break;case"record":default:n=s.ENUM_MIX_TYPE.record}var o=[];n!==s.ENUM_MIX_TYPE.relay&&n!==s.ENUM_MIX_TYPE.relayRecord||"[object Array]"===Object.prototype.toString.call(e.pushURL)&&(o=e.pushURL?e.pushURL:o),this.sessionManager.stopMix(n,o,t)},e.prototype.queryMix=function(e){if("function"!=typeof e&&(e=function(){}),!this.sessionManager){var t=l.createError(l.ErrorCodes.NOT_JOIN,"please join room first");return i.default.warn("queryMix - "+t),void e(t)}this.sessionManager.queryMix(e)},e.prototype.addMixStreams=function(e,t){var r=this;if(e=e||{streams:[]},"function"!=typeof t&&(t=function(){}),"[object Array]"!==Object.prototype.toString.call(e.streams)){var n=l.createError(l.ErrorCodes.INVALID_PARAMETER,"streams must be an array");return i.default.warn("addMixStreams - "+n),void t(n)}if(!this.sessionManager){n=l.createError(l.ErrorCodes.NOT_JOIN,"please join room first");return i.default.warn("addMixStreams - "+n),void t(n)}e.streams.forEach((function(e){e.uid&&e.mediaType&&r.mixStreams&&(r.mixStreams.findIndex((function(t){return t.uid===e.uid&&t.mediaType===e.mediaType}))<0&&r.mixStreams.push(e))}));var o=e.streams.map((function(e){var t;switch(e.mediaType){case"screen":t=s.ENUM_MEDIA_TYPE.desktop;break;case"camera":default:t=s.ENUM_MEDIA_TYPE.camera}return{user_id:e.uid,media_type:t}}));this.sessionManager.addMixStreams(o,t)},e.prototype.removeMixStreams=function(e,t){var r=this;if(e=e||{streams:[]},"function"!=typeof t&&(t=function(){}),"[object Array]"!==Object.prototype.toString.call(e.streams)){var n=l.createError(l.ErrorCodes.INVALID_PARAMETER,"streams must be an array");return i.default.warn("removeMixStreams - "+n),void t(n)}if(!this.sessionManager){n=l.createError(l.ErrorCodes.INVALID_PARAMETER,"please join room first");return i.default.warn("removeMixStreams - "+n),void t(n)}e.streams.forEach((function(e){if(e.uid&&e.mediaType&&r.mixStreams){var t=r.mixStreams.findIndex((function(t){return t.uid===e.uid&&t.mediaType===e.mediaType}));t>=0&&r.mixStreams.splice(t,1)}}));var o=e.streams.map((function(e){var t;switch(e.mediaType){case"screen":t=s.ENUM_MEDIA_TYPE.desktop;break;case"camera":default:t=s.ENUM_MEDIA_TYPE.camera}return{user_id:e.uid,media_type:t}}));this.sessionManager.removeMixStreams(o,t)},e.prototype.startRecord=function(e,t){var r=n.__assign(n.__assign({},e),{type:"record"});this.startMix(r,(function(e,r){if("function"==typeof t)if(r){var n={Id:r.MixId,FileName:r.FileName};t(e,n)}else t(e)}))},e.prototype.stopRecord=function(e){this.stopMix({type:"record"},(function(t,r){if("function"==typeof e)if(r){var n={Id:r.MixId,FileName:r.FileName};e(t,n)}else e(t)}))},e.prototype.updateRecordStreams=function(e,t){function r(e,r){if("function"==typeof t)if(r){var n={Id:r.MixId,FileName:r.FileName};t(e,n)}else t(e)}if(e=e||{},!T.includes(e.type)){var n=l.createError(l.ErrorCodes.INVALID_PARAMETER,"type must be one of "+T);return i.default.warn("updateRecordStreams - "+n),void r(n)}if("[object Array]"!==Object.prototype.toString.call(e.streams)){n=l.createError(l.ErrorCodes.INVALID_PARAMETER,"streams must be an array");return i.default.warn("updateRecordStreams - "+n),void r(n)}if(!this.sessionManager){n=l.createError(l.ErrorCodes.NOT_JOIN,"please join room first");return i.default.warn("updateRecordStreams - "+n),void r(n)}switch(e.type){case"remove":this.removeMixStreams({streams:e.streams},r);break;case"add":this.addMixStreams({streams:e.streams},r);break;case"replace":var o=[];e.streams&&"[object Array]"===Object.prototype.toString.call(e.streams)&&(this.mixStreams=e.streams,o=e.streams.map((function(e){var t;switch(e.mediaType){case"screen":t=s.ENUM_MEDIA_TYPE.desktop;break;case"camera":default:t=s.ENUM_MEDIA_TYPE.camera}return{user_id:e.uid,media_type:t}})));var a={layout:-1,addstreammode:-1,watertype:-1};o[0]&&(a.mainviewuid=o[0].user_id,a.mainviewtype=o[0].media_type),this.mixLayout&&(a.layout=this.mixLayout),this.mixStreamMode&&(a.addstreammode=this.mixStreamMode),this.mixKeyUser&&(a.keyuser=this.mixKeyUser),this.sessionManager.updateMix(o,a,r)}},e.prototype.startRelay=function(e,t){var r=n.__assign(n.__assign({},e),{type:"relay"});this.startMix(r,(function(r,n){if("function"==typeof t)if(n){var i={Id:n.MixId,PushURL:n.PushURL?n.PushURL:e.pushURL};t(r,i)}else 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t;switch(e.mediaType){case"screen":t=s.ENUM_MEDIA_TYPE.desktop;break;case"camera":default:t=s.ENUM_MEDIA_TYPE.camera}return{user_id:e.uid,media_type:t}})))),this.mixKeyUser&&(a.keyuser=this.mixKeyUser),this.sessionManager.updateMix(c,a,r)}},e.prototype.updateRelayLayout=function(e,t){function r(e,r){if("function"==typeof t)if(r){var n={Id:r.MixId,PushURL:r.PushURL};t(e,n)}else t(e)}if((e=e||{}).layout&&"object"!=typeof e.layout){var n=l.createError(l.ErrorCodes.INVALID_PARAMETER,"layout is invalid");return i.default.warn("updateRelayLayout - "+n),void r(n)}if(!this.sessionManager){n=l.createError(l.ErrorCodes.NOT_JOIN,"please join room first");return i.default.warn("updateRelayLayout - "+n),void r(n)}var o={layout:-1,addstreammode:-1,watertype:-1};if(e.layout.mainViewUId)o.mainviewuid=e.layout.mainViewUId;else{var a=this.getUser();a&&(o.mainviewuid=a.uid)}switch(e.layout.mainViewType){case"screen":case"desktop":o.mainviewtype=s.ENUM_MEDIA_TYPE.desktop;break;case"camera":default:o.mainviewtype=s.ENUM_MEDIA_TYPE.camera}switch(e.layout.type){case"main":o.layout=s.ENUM_MIX_LAYOUT.main;break;case"custom":o.layout=s.ENUM_MIX_LAYOUT.custom,e.layout.custom&&(o.custom=e.layout.custom);break;case"customMain":o.layout=s.ENUM_MIX_LAYOUT.customMain;break;case"customFlow":o.layout=s.ENUM_MIX_LAYOUT.customFlow;break;case"single":o.layout=s.ENUM_MIX_LAYOUT.single;break;case"flow":o.layout=s.ENUM_MIX_LAYOUT.flow;break;default:this.mixLayout&&(o.layout=this.mixLayout)}o.layout&&(this.mixLayout=o.layout);var c=[];this.mixStreamMode&&(o.addstreammode=this.mixStreamMode,this.mixStreamMode===s.ENUM_MIX_STREAM_ADD_MODE.manual&&this.mixStreams&&(c=this.mixStreams.map((function(e){var t;switch(e.mediaType){case"screen":t=s.ENUM_MEDIA_TYPE.desktop;break;case"camera":default:t=s.ENUM_MEDIA_TYPE.camera}return{user_id:e.uid,media_type:t}})))),this.mixKeyUser&&(o.keyuser=this.mixKeyUser),this.sessionManager.updateMix(c,o,r)},e.prototype.createStream=function(e,t){if("function"!=typeof t&&(t=function(){}),"object"!=typeof e){var r="the options is invalid";return i.default.warn(r),void t(l.createError(l.ErrorCodes.INVALID_PARAMETER,r))}var n;e.previewId&&f.isValidString(e.previewId)&&(n=e.previewId),e.streamId&&f.isValidString(e.streamId)&&(n=e.streamId);var o={audio:!1,video:!1,screen:!1,mediaStream:e.mediaStream};if("boolean"==typeof e.audio&&(o.audio=e.audio),"boolean"==typeof e.video&&(o.video=e.video),"boolean"==typeof e.screen&&(o.screen=e.screen),"boolean"==typeof e.screenAudio&&(o.screenAudio=e.screenAudio),o.screen&&o.video&&i.default.warn("both video and screen are true, only camera's video will be used"),o.screen&&o.audio&&i.default.warn("both audio and screen 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["+p+"] - "+t}),p===e.connection.connectId)return e.rejoinRoom()})).catch((function(t){var r;throw f.default.warn("rejoin room failed "+t+" after connection reopened"),null===(r=e.logReporter)||void 0===r||r.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.reconnect,{msg:"rejoin room 3 failed after connection reopened ["+p+"] - "+t}),t})).then((function(){var n;p===e.connection.connectId&&(null===(n=e._emitter)||void 0===n||n.emit("connection-state-change",{previous:t,current:r}))})).catch((function(t){var r,n={code:""+t.name,message:""+t.message};null===(r=e._emitter)||void 0===r||r.emit("error-notify",n),e.disconnect("rejoin failed")}))}"RECONNECTING"===t&&"CLOSED"===r&&(e.streamManager.getAllLocalStreams().forEach((function(e){return e.close()})),e.streamManager.getAllRemoteStreams().forEach((function(e){return e.close()})),e.isClosed=!0,e.reset(),null===(d=e._emitter)||void 0===d||d.emit("connection-state-change",{previous:t,current:r}))})),this.connection.on("receive-message",(function(t){var r;e.clearPingTimeout();try{r=JSON.parse(t.data)}catch(e){return f.default.warn("connection receive message error "+e),void f.default.report("connection receive message error "+e)}if(!r)return f.default.warn("connection receives blank message "+r),void f.default.report("connection receives blank message "+r);var n=(e.rpcMap[r.rpc_id]||{}).req,i=e.rpcMap[r.rpc_id]||{},o=i.onSuccess,a=i.onFailure;if(delete e.rpcMap[r.rpc_id],f.default.debug("socket request: ",n),f.default.debug("socket response: ",r),n){if("function"!=typeof o&&(o=function(){}),0!==r.err){if("queymix"===n.method&&"can't find job"===r.msg)return void e.onQueryMix(void 0,o);if("startmix"===n.method&&n.data&&n.data.type!==h.ENUM_MIX_TYPE.update&&(1072===r.err||1073===r.err)){var s=new Promise((function(t,r){e.queryMix((function(e,n){e?(f.default.warn("start & query mix ",e),r(e)):(f.default.debug("start & query mix ",n),t(n))}))})),c=new Promise((function(t,r){var i=n.data.config,o=n.data.streams||[],a={layout:i.layout,watertype:i.watertype,addstreammode:i.addstreammode};i.pushurl&&i.pushurl.length>0&&(a.pushurl=i.pushurl),i.custom&&i.custom.length>0&&(a.custom=i.custom),i.layouts&&i.layouts.length>0&&(a.layouts=i.layouts),i.mainviewuid&&(a.mainviewuid=i.mainviewuid),i.mainviewtype&&i.mainviewtype>=0&&(a.mainviewtype=i.mainviewtype),i.waterpos&&i.waterpos>=0&&(a.waterpos=i.waterpos),i.waterurl&&(a.waterurl=i.waterurl),e.updateMix(o,a,(function(e,n){e?(f.default.warn("start & update mix ",e),r(e)):(f.default.debug("start & update mix ",n),t(n))}))}));return void Promise.all([s,c]).then((function(e){o&&o(e[0])})).catch((function(e){a&&a(e)}))}return"stopmix"===n.method&&1040===r.err?(f.default.debug("onStopMix 1040"),void(o&&o({}))):"unpublish"===n.method&&24140===r.err&&"GetUserStream not find"===r.msg?(f.default.debug("onUnpublish 24140"),void(o&&o({}))):void("function"==typeof a?a(y.createError(""+r.err,r.msg)):e.onError({method:n.method,code:""+r.err,msg:r.msg}))}switch("function"!=typeof a&&(a=function(){}),n.method){case"joinroom":switch(e.joinStatus){case h.ENUM_ROOM_STATUS.joining:e.onJoinRoom(r.data,o);break;case h.ENUM_ROOM_STATUS.rejoining:e.onRejoinRoom(r.data,o);break;default:f.default.warn("ignore, room status is "+h.ENUM_ROOM_STATUS[e.joinStatus])}break;case"leaveroom":f.default.debug("onLeaveRoom ",r.data),o();break;case"subscribe":f.default.debug("onSubscribe ",r.data),o({streamsub_id:r.data.streamsub_id,stream_id:r.data.stream_id,media_type:r.data.media_type,user_id:n.data.dst.user_id});break;case"unsubscribe":f.default.debug("onUnsubscribe ",r.data),o();break;case"publish":f.default.debug("onPublish ",r.data),o({stream_id:r.data.stream_id,media_type:r.data.media_type});break;case"unpublish":f.default.debug("onUnpublish ",r.data),o();break;case"sdp":f.default.debug("onSDP ",r.data),o(r.data);break;case"mute":o();break;case"startrecord":e.onStartRecord(r.data,o);break;case"stoprecord":e.onStopRecord(r.data,o);break;case"startmix":e.onStartMix(r.data,o);break;case"stopmix":e.onStopMix(r.data,o);break;case"queymix":e.onQueryMix(r.data,o);break;case"addmixstream":e.onAddMixStreams(r.data,o);break;case"delmixstream":e.onRemoveMixStreams(r.data,o);break;case"logoff":e.onLogoff(r.data,o);break;case"updatevp":f.default.debug("onUpdateVP ",r.data),o();break;case"ping":f.default.debug("onPing ",r.data),o(r.data);break;case"syncroom":e.onSyncRoom(r.data,o)}}else switch(r.method){case"userst":f.default.debug("receive userst ",r.data),r.data.cmdtype===h.ENUM_USER_CMD_TYPE.userJoin&&e.onUserJoin(r.data),r.data.cmdtype===h.ENUM_USER_CMD_TYPE.userLeave&&e.onUserLeave(r.data);break;case"streamst":f.default.debug("receive streamst ",r.data),r.data.cmdtype===h.ENUM_STREAM_CMD_TYPE.add&&e.onAddStream(r.data),r.data.cmdtype===h.ENUM_STREAM_CMD_TYPE.remove&&e.onRemoveStream(r.data);break;case"transportclose":f.default.debug("receive transportclose ",r.data),e.onTransportClose(r.data);break;case"transporttimeout":f.default.debug("receive transporttimeout ",r.data),e.onTransportTimeout(r.data);break;case"trackst":switch(f.default.debug("receive trackst ",r.data),r.data.track_type){case h.ENUM_TRACK_TYPE.audio:e.onAudioTrackst(r.data);break;case h.ENUM_TRACK_TYPE.video:e.onVideoTrackst(r.data);break;case h.ENUM_TRACK_TYPE.data:e.onDataTrackst(r.data);break;default:f.default.warn("trackst unknown track type ",r.data.track_type)}break;case"kickoff":f.default.debug("receive kickoff ",r.data),e.onKickoff(r.data);break;case"mixnotify":f.default.debug("receive mixnotify ",r.data),e.onMixNotify(r.err,r.msg,r.data);break;case"logoffnotify":f.default.debug("receive logoffnotify ",r.data),e.onLogoffNotify(r.data)}})),this.connection.on("reconnect-times",(function(t){if(!e.isClosed){if(t>=60)return f.default.warn("reconnection times exceeded, will not retry."),void f.default.report("max reconnection times "+a.Connection.MAX_RECONNECT_TIMES+" exceeded");f.default.warn("Reconnection is failed, will restart later..."),window.setTimeout((function(){e.isClosed||(18===t||36===t?e.reconnect("refresh"):t%2==0?e.reconnect("change"):e.reconnect("keep"))}),a.Connection.RETRY_INTERVAL)}}))},e.prototype.openSignalSwitch=function(){var e=this.signalSwitchConfig.push_threshold,t=e.rtt,r=e.lost,n=e.bandwidth,i=this.signalSwitchConfig.pull_threshold,o=i.rtt,a=i.lost,s=i.bandwidth;f.default.debug("\n      开启弱网自动切换功能，上行阈值 rtt:"+t+" loss:"+r+" bandwidth:"+n+"，下行阈值 rtt:"+o+" loss:"+a+" bandwidth:"+s),this.networkQualityEvaluator.startEvaluate({upLossRate:r,downLossRate:a})},e.prototype.reconnect=function(t){var r=this;switch(t){case"keep":this.signalManager.reconnect();break;case"change":this.signalManager.switch();break;case"refresh":e.getSignal(this.session.app_id,this.session.room_token,this.session.room_id,this.session.room_type,this.session.user_id,this.session.role_type,this.session.devinfo).then((function(e){if(!r.isConnected){var t=e[0],n=e[1];t.length>0?(r.signalSwitchConfig=n,r.signalManager.refresh(t)):r.signalManager.switch()}})).catch((function(e){f.default.warn("refresh signal failed ",e),f.default.report("refresh signal failed ",e),r.signalManager.switch()}))}},e.prototype.clearCachedRPC=function(){for(var e in this.rpcMap){var t=(this.rpcMap[e]||{}).onFailure;t&&t(y.createError(y.ErrorCodes.BAD_REQUEST,"request failed")),delete this.rpcMap[e]}},e.prototype.ping=function(){var e=this;return new Promise((function(t,r){var n=function(n,i){f.default.debug("ping callback ",i),n?r(n):(e.roomVersion!==i.version&&(e.roomVersion=i.version,e.syncRoom().catch((function(e){f.default.debug("sync room failed ",e),f.default.report("sync room failed ",e)}))),t())},i={app_id:e.session.app_id,room_id:e.session.room_id,user_id:e.session.user_id};e.send("ping",i,(function(e){n(void 0,e)}),(function(e){n(e)}))}))},e.prototype.clearHeartbeatTimer=function(){this.heartbeatTimer&&(window.clearInterval(this.heartbeatTimer),this.heartbeatTimer=0)},e.prototype.clearPingTimeout=function(){this.pingTimeout&&(window.clearTimeout(this.pingTimeout),this.pingTimeout=0)},e.prototype.startHeartbeat=function(){var e=this;this.heartbeatTimer=window.setInterval((function(){e.heartbeat()}),5e3)},e.prototype.heartbeat=function(){var e=this;this.pingTimeout||(this.pingTimeout=window.setTimeout((function(){e.reconnect("keep")}),1e4)),this.ping().then((function(){f.default.debug("heartbeat success")})).catch((function(e){f.default.warn("heartbeat "+e.message)}))},e.prototype.stopHeartbeat=function(){this.clearHeartbeatTimer(),this.clearPingTimeout()},e.prototype.send=function(e,t,r,n){var i=this;if(this.isConnected&&!this.isJoinedRoom&&T.includes(e)){var o=y.createError(y.ErrorCodes.NOT_JOIN,"the session is closed, maybe you are in joining or reconnecting");n&&n(o)}else{var a=p.getId(),s=.1;"ping"===e&&(s=1.1);var c={method:e,version:s,rpc_id:a,data:t};this.rpcMap[a]={req:c,onSuccess:r,onFailure:n};var u=JSON.stringify(c);this.connection.send(u).catch((function(e){n&&n(e),delete i.rpcMap[a]}))}},e.prototype.disconnect=function(e){this.isClosed=!0,this.connection.close(1e3,e||"disconnect"),f.default.debug("session closed"),this.clearCachedRPC()},e.prototype.reset=function(){var e;this.rpcMap={},this.users=[],this.networkQualityEvaluator.destroy(),this.logReporter.destroy(),null===(e=this.audioVolumeIndicator)||void 0===e||e.destroy(),this.recordId="",this.recordStatus=h.ENUM_RECORD_STATUS.unrecord,this.streamManager._sessionEmitter=void 0,this.streamManager._logReporter=void 0},e.getSignal=function(e,t,r,i,a,s,c){return n.__awaiter(this,void 0,void 0,(function(){var u,l,m,g,_,b,S,T,w,R,M,C,P;return n.__generator(this,(function(n){switch(n.label){case 0:if(u=[],v.SERVER_CONFIG.signal){if(l=/[\w\-\.]+/gi,!/^wss:\/\/[\w\-\.]+:\d+$/i.test(v.SERVER_CONFIG.signal))throw y.createError(y.ErrorCodes.SIGNAL_ADDRESS_INVALID,"Invalid signal address "+v.SERVER_CONFIG.signal);if(!((m=v.SERVER_CONFIG.signal.match(l))&&m.length>=3))throw y.createError(y.ErrorCodes.SIGNAL_ADDRESS_INVALID,"Invalid signal address "+v.SERVER_CONFIG.signal);return 1,u.push(new E.Signal(m[1],m[2],1)),[2,[u,void 0]]}g=i===h.ENUM_ROOM_TYPE.live?{data:{Action:"rsugetlivegateway",rpc_id:p.getId(),user_id:a,room_id:r,app_id:e,token:t,devinfo:c,role:s,ua:window.navigator.userAgent}}:{data:{Action:"rsugetrtcgateway",rpc_id:p.getId(),user_id:a,room_id:r,app_id:e,token:t,devinfo:c,role:s,ua:window.navigator.userAgent}},n.label=1;case 1:return n.trys.push([1,3,,8]),[4,o.get(g)];case 2:return _=n.sent(),[3,8];case 3:b=n.sent(),f.default.warn("get signal failed [first time] ",b,JSON.stringify(g.data)),f.default.report("get signal failed [first time] ",b,JSON.stringify(g.data)),n.label=4;case 4:return n.trys.push([4,6,,7]),g.data.rpc_id=p.getId(),[4,o.get(g)];case 5:return _=n.sent(),[3,7];case 6:throw S=n.sent(),f.default.warn("get signal failed [second time] ",S,JSON.stringify(g.data)),f.default.report("get signal failed [second time] ",S,JSON.stringify(g.data)),y.createError(y.ErrorCodes.GET_ACCESS_TOKEN_FAILED,(S&&S.message?S.message:S)+" ["+JSON.stringify(g.data)+"]");case 7:return[3,8];case 8:T=_.data,w=_.err,R=_.msg,0!==w&&(f.default.warn("get signal response code["+w+"], msg["+R+"]",JSON.stringify(_),JSON.stringify(g.data)),f.default.report("get signal response code["+w+"], msg["+R+"]",JSON.stringify(_),JSON.stringify(g.data))),M=T.access_token,C=T.auto_switch,f.default.debug("getGW token ",M,C);try{P=d.decode(M),f.default.debug("getGW decoded token ",P)}catch(e){throw f.default.warn("decode access token failed ",e,JSON.stringify(_),JSON.stringify(g.data)),f.default.report("decode access token failed ",e,JSON.stringify(_),JSON.stringify(g.data)),y.createError(y.ErrorCodes.ACCESS_TOKEN_INVALID,"Get invalid access token "+M+" ["+JSON.stringify(_)+"] ["+JSON.stringify(g.data)+"]")}if(!(P.length>=0))throw f.default.warn("no signal decoded from access token",JSON.stringify(_),JSON.stringify(g.data)),f.default.report("no signal decoded from access token ["+M+"]",JSON.stringify(_),JSON.stringify(g.data)),y.createError(y.ErrorCodes.ACCESS_TOKEN_INVALID,"Get invalid access token "+M+" ["+JSON.stringify(_)+"] ["+JSON.stringify(g.data)+"]");return P.forEach((function(e){u.push(new E.Signal(e.singal,e.port,e.ssl))})),[2,[u,C]]}}))}))},e.prototype.setRole=function(e){this.session.role_type=e},e.prototype.joinRoom=function(){return n.__awaiter(this,void 0,void 0,(function(){var t,r,i,o,a,s=this;return n.__generator(this,(function(n){switch(n.label){case 0:switch(t="",this.joinStatus){case h.ENUM_ROOM_STATUS.rejoining:case h.ENUM_ROOM_STATUS.joining:return t="you are joining the room",f.default.debug("joinRoom - ",t),[2,Promise.reject(y.createError(y.ErrorCodes.JOINING,t))];case h.ENUM_ROOM_STATUS.leaving:return t="you are leaving the room",f.default.debug("joinRoom - ",t),[2,Promise.reject(y.createError(y.ErrorCodes.LEAVING,t))];case h.ENUM_ROOM_STATUS.joined:return t="you have already joined the room",f.default.debug("joinRoom - ",t),[2,Promise.reject(y.createError(y.ErrorCodes.DUPLICATED_JOIN,t))];case h.ENUM_ROOM_STATUS.unjoin:}return this.joinStatus=h.ENUM_ROOM_STATUS.joining,[4,e.getSignal(this.session.app_id,this.session.room_token,this.session.room_id,this.session.room_type,this.session.user_id,this.session.role_type,this.session.devinfo)];case 1:r=n.sent(),i=r[0],o=r[1],i.forEach((function(e){s.signalManager.add(e)})),o&&(this.signalSwitchConfig=o),n.label=2;case 2:return n.trys.push([2,4,,6]),[4,this.connection.connect()];case 3:return n.sent(),[3,6];case 4:return a=n.sent(),f.default.report("start websocket connection first time failed",a),[4,this.connection.connect(!0)];case 5:return n.sent(),[3,6];case 6:return[2,new Promise((function(e,t){var r={app_id:s.session.app_id,room_id:s.session.room_id,user_id:s.session.user_id,authtoken:s.session.room_token,devinfo:s.session.devinfo,role_type:s.session.role_type,room_type:s.session.room_type,sessionid:s.sessionId,cmdtype:s.joinRoomType,whiteid:navigator.userAgent};s.send("joinroom",r,(function(){s.joinRoomType=h.ENUM_JOIN_ROOM_TYPE.reconnect,f.default.debug("joinRoom success"),function(){var t;s.joinStatus=h.ENUM_ROOM_STATUS.joined,(null===(t=s.signalSwitchConfig)||void 0===t?void 0:t.switch_on)&&s.openSignalSwitch(),S.default.flush(),s.startHeartbeat(),e()}()}),(function(e){s.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.joinRoom,{msg:""+e}),s.reset(),s.joinStatus=h.ENUM_ROOM_STATUS.unjoin,t(e)}))}))]}}))}))},e.prototype.onJoinRoom=function(e,t){var r=this,n=e.users,i=void 0===n?[]:n,o=e.streams,a=void 0===o?[]:o;f.default.debug("onJoinRoom ",i,a),i=i||[],a=a||[],this.users=i.filter((function(e){return e.user_id!==r.user.user_id})),a.forEach((function(e){e.uid!==r.user.user_id&&r.streamManager.createRemoteStream(e)})),a.forEach((function(e){e.uid!==r.user.user_id&&(r.users.findIndex((function(t){return t.user_id===e.uid}))<0&&r.users.push({user_id:e.uid}))})),this.logReporter.reportJoinRoomLog(),t(),setTimeout((function(){r.users.forEach((function(e){r._emitter&&r._emitter.emit("user-added",m.convertToOuterUser(e))})),r.streamManager.getAllRemoteStreams().forEach((function(e){r._emitter&&r._emitter.emit("stream-added",e.convertToOuterStream())}))}),0)},e.prototype.rejoinRoom=function(){var e=this,t="";switch(this.joinStatus){case h.ENUM_ROOM_STATUS.rejoining:case h.ENUM_ROOM_STATUS.joining:return t="you are joining the room",f.default.debug("rejoinRoom - ",t),Promise.reject(y.createError(y.ErrorCodes.JOINING,t));case h.ENUM_ROOM_STATUS.leaving:return t="you are leaving the room",f.default.debug("rejoinRoom - ",t),Promise.reject(y.createError(y.ErrorCodes.LEAVING,t));case h.ENUM_ROOM_STATUS.unjoin:return t="you have not joined the room",f.default.debug("rejoinRoom - ",t),Promise.reject(y.createError(y.ErrorCodes.DUPLICATED_JOIN,t));case h.ENUM_ROOM_STATUS.joined:}return new Promise((function(t,r){e.joinStatus=h.ENUM_ROOM_STATUS.rejoining;var n={app_id:e.session.app_id,room_id:e.session.room_id,user_id:e.session.user_id,authtoken:e.session.room_token,devinfo:e.session.devinfo,role_type:e.session.role_type,room_type:e.session.room_type,sessionid:e.sessionId,cmdtype:e.joinRoomType};e.send("joinroom",n,(function(){var r;f.default.debug("rejoinRoom success"),e.joinStatus=h.ENUM_ROOM_STATUS.joined,e.joinRoomType=h.ENUM_JOIN_ROOM_TYPE.reconnect,(null===(r=e.signalSwitchConfig)||void 0===r?void 0:r.switch_on)&&e.openSignalSwitch(),e.startHeartbeat(),t()}),(function(t){e.joinStatus=h.ENUM_ROOM_STATUS.joined,r(t)}))}))},e.prototype.onRejoinRoom=function(e,t){var r=this,n=e.users,i=void 0===n?[]:n,o=e.streams,a=void 0===o?[]:o;f.default.debug("onRejoinRoom ",i,a),t(),a=a||[];var s=[],c=[],u=[];(i=i||[]).forEach((function(e){e.user_id!==r.user.user_id&&(r.users.findIndex((function(t){return t.user_id===e.user_id}))>=0?s.push(e):c.push(e))})),this.users.forEach((function(e){s.findIndex((function(t){return t.user_id===e.user_id}))<0&&u.push(e)}));var d=this.streamManager.getAllRemoteStreams(),p=[],l=[],v=[];a.forEach((function(e){e.uid!==r.user.user_id&&(d.findIndex((function(t){return t.streamId===e.sid}))>=0?p.push(e):l.push(e))})),d.forEach((function(e){p.findIndex((function(t){return t.sid===e.streamId}))<0&&v.push(e)}));var g=p.length,y=g>=15?300:g>=10?400:g>=5?500:g>=3?600:1e3;p.forEach((function(e,t){var n=r.streamManager.getRemoteStream(e.sid);n&&(n.status!==h.ENUM_SUBSCRIBE_STATUS.unsubscribe&&n.status!==h.ENUM_SUBSCRIBE_STATUS.unsubscribing&&(f.default.debug("onRejoin - remote stream will resubscribe ",n.isReconnecting,n),!n.isReconnecting&&n.resubscribe(t*y)))}));var E=s.concat(c);a.forEach((function(e){e.uid!==r.user.user_id&&(E.findIndex((function(t){return t.user_id===e.uid}))<0&&(E.push({user_id:e.uid}),c.push({user_id:e.uid})))})),this.users=s.concat(c),u.forEach((function(e){r._emitter&&r._emitter.emit("user-removed",m.convertToOuterUser(e))})),c.forEach((function(e){r._emitter&&r._emitter.emit("user-added",m.convertToOuterUser(e))})),v.forEach((function(e){r.streamManager.removeRemoteStream(e),r._emitter&&r._emitter.emit("stream-removed",e.convertToOuterStream())})),l.forEach((function(e){var t=r.streamManager.createRemoteStream(e);t&&r._emitter&&r._emitter.emit("stream-added",t.convertToOuterStream())})),this.streamManager.getAllLocalStreams().forEach((function(e){f.default.debug("onRejoin - local stream will republish ",e),!e.isReconnecting&&e.republish()}))},e.prototype.syncRoom=function(){var e=this;return new Promise((function(t,r){var n={app_id:e.session.app_id,room_id:e.session.room_id,user_id:e.session.user_id};e.send("syncroom",n,(function(){f.default.debug("syncroom success"),t()}),r)}))},e.prototype.onSyncRoom=function(e,t){var r=this,n=e.users,i=void 0===n?[]:n,o=e.streams,a=void 0===o?[]:o;f.default.debug("onSyncRoom ",i,a),a=a||[];var s=[],c=[],u=[];(i=i||[]).forEach((function(e){e.user_id!==r.user.user_id&&(r.users.findIndex((function(t){return t.user_id===e.user_id}))>=0?s.push(e):c.push(e))})),this.users.forEach((function(e){s.findIndex((function(t){return t.user_id===e.user_id}))<0&&u.push(e)}));var d=this.streamManager.getAllRemoteStreams(),p=[],l=[],v=[];a.forEach((function(e){e.uid!==r.user.user_id&&(d.findIndex((function(t){return t.streamId===e.sid}))>=0?p.push(e):l.push(e))})),d.forEach((function(e){p.findIndex((function(t){return t.sid===e.streamId}))<0&&v.push(e)}));var g=s.concat(c);a.forEach((function(e){e.uid!==r.user.user_id&&(g.findIndex((function(t){return t.user_id===e.uid}))<0&&(g.push({user_id:e.uid}),c.push({user_id:e.uid})))})),this.users=s.concat(c),c.forEach((function(e){r._emitter&&r._emitter.emit("user-added",m.convertToOuterUser(e))})),u.forEach((function(e){r._emitter&&r._emitter.emit("user-removed",m.convertToOuterUser(e))})),p.forEach((function(e){var t=r.streamManager.getRemoteStream(e.sid);t&&(t.sourceAudioMuted!==e.muteaudio&&r.onAudioTrackst({user_id:e.uid,stream_id:e.sid,mute:e.muteaudio,track_type:h.ENUM_TRACK_TYPE.audio,media_type:e.media_type}),t.sourceVideoMuted!==e.mutevideo&&r.onVideoTrackst({user_id:e.uid,stream_id:e.sid,mute:e.mutevideo,track_type:h.ENUM_TRACK_TYPE.video,media_type:e.media_type}))})),v.forEach((function(e){r.streamManager.removeRemoteStream(e),r._emitter&&r._emitter.emit("stream-removed",e.convertToOuterStream())})),l.forEach((function(e){var t=r.streamManager.createRemoteStream(e);t&&r._emitter&&r._emitter.emit("stream-added",t.convertToOuterStream())})),t()},e.prototype.leaveRoom=function(e,t,r){var n=this,i="";switch(this.joinStatus){case h.ENUM_ROOM_STATUS.unjoin:return i="you have not joined the room",f.default.debug("leaveRoom - ",i),void r(y.createError(y.ErrorCodes.NOT_JOIN,i));case h.ENUM_ROOM_STATUS.joining:return i="you are joining the room",f.default.debug("leaveRoom - ",i),void r(y.createError(y.ErrorCodes.JOINING,i));case h.ENUM_ROOM_STATUS.leaving:return i="you are leaving the room",r(y.createError(y.ErrorCodes.LEAVING,i)),void r(i);case h.ENUM_ROOM_STATUS.joined:case h.ENUM_ROOM_STATUS.rejoining:}this.isRecording&&!e.keepRecording&&this.stopRecording((function(){f.default.debug("leave room - stopRecording ")}),(function(e){f.default.warn("leave room - stop recording failed ",e)})),this.streamManager.getAllLocalStreams().forEach((function(e){e.canUnPublish&&n._unpublish(e).then((function(){n.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.unpublish,{streamId:e.streamId,stype:e.streamType,mtype:e.mediaType})})).catch((function(e){f.default.info("leave room - unpublish failed",e)}))})),this.streamManager.removeAllLocalStreams(),this.streamManager.getAllRemoteStreams().forEach((function(e){e.canUnSubscribe&&n._unsubscribe(e).then((function(){n.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.unsubscribe,{streamId:e.streamId,userId:e.userId,stype:e.streamType,mtype:e.mediaType})})).catch((function(e){f.default.info("leave room - unsubscribe failed",e)}))})),this.streamManager.removeAllRemoteStreams();var o=function(){f.default.debug("leaveRoom success"),n.joinStatus=h.ENUM_ROOM_STATUS.unjoin,n.disconnect("leave room"),n.reset(),t(m.convertToOuterUser(n.user))};this.joinStatus=h.ENUM_ROOM_STATUS.leaving,S.default.flush(),this.isConnected?this.send("leaveroom",{room_id:this.session.room_id},o,(function(e){f.default.debug("leaveRoom failed ",e),n.joinStatus=h.ENUM_ROOM_STATUS.joined,r(e)})):o()},e.prototype._publish=function(e){var t=this;return new Promise((function(r,n){t.send("publish",{user_id:t.user.user_id,media_type:e.mediaType,audio:e.hasAudio(),video:e.hasVideo(),data:e.data,vp:e.vp,payload:e.videoCodec},(function(e){r(e.stream_id)}),n)}))},e.prototype._publishSDP=function(e,t){var r=this;return new Promise((function(n,i){r.send("sdp",{src:{user_id:r.user.user_id,stream_id:e.remoteId,stream_type:e.streamType,media_type:e.mediaType},sdp:{type:"offer",sdpcontent:t,minbitrate:e.minVideoBitRate,maxbitrate:e.hasVideo()?"h265"===e.videoCodec?4e3:2500:1e3}},(function(e){n(e.sdp)}),i)}))},e.prototype.publish=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,i,o,a,u,d,p,l,m;return n.__generator(this,(function(n){switch(n.label){case 0:if(this.session.role_type===h.ENUM_ROLE_TYPE.pullStream)throw d="role type is pull",f.default.warn("publish failed ",d),f.default.report("publish failed ",d),y.createError(y.ErrorCodes.ROLE_TYPE_NOT_MATCH,d);if(t=s.StreamManager.generatePublishConfig(e),r=this.streamManager.getAllLocalStreams(),i=r.find((function(e){return e.mediaType===t.mediaType}))){switch(o=void 0,i.mediaType){case h.ENUM_MEDIA_TYPE.desktop:o="screen";break;case h.ENUM_MEDIA_TYPE.camera:default:o="camera"}throw d="the stream with "+o+" type exists, only one "+o+" stream can be published",f.default.warn(d),f.default.report(d),y.createError(y.ErrorCodes.STREAM_EXISTS,d)}return[4,(a=this.streamManager.createLocalStream(this.user.user_id,t)).init(e)];case 1:return n.sent(),f.default.debug("create local stream ",a),a.status=h.ENUM_PUBLISH_STATUS.publishing,a.logReporter=this.logReporter,a.hasVideo()&&a.updateVP(),[4,this._publish(a)];case 2:if(!(u=n.sent()))throw d=y.createError(y.ErrorCodes.OTHERS,"publish ID is not exists."),f.default.warn("publish "+a.id4Log+" failed ",d),f.default.report("publish "+a.id4Log+" failed ",d),a.status=h.ENUM_PUBLISH_STATUS.unpublish,d;this.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.publish,{streamId:u,stype:a.streamType,mtype:a.mediaType}),n.label=3;case 3:return n.trys.push([3,7,,8]),[4,a.connect(u)];case 4:return p=n.sent(),[4,this._publishSDP(a,p.sdp)];case 5:return l=n.sent(),[4,a.answer(l)];case 6:return n.sent(),a.streamId=u,a._session=this,[3,8];case 7:throw m=n.sent(),f.default.warn("publish "+a.id4Log+" failed ",m),f.default.report("publish "+a.id4Log+" failed ",m),this.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.publish,{stype:h.ENUM_STREAM_TYPE.publish,mtype:a.mediaType}),a.close(),m;case 8:return a.hasVideo()&&this.updateVP(a,a.resolution).catch((function(e){f.default.debug("update vp",e)})),this.streamManager.addLocalStream(a),[2]}}))}))},e.prototype.publishStream=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,i,o,a,s,u,d;return n.__generator(this,(function(n){switch(n.label){case 0:if(this.session.role_type===h.ENUM_ROLE_TYPE.pullStream)throw a="role type is pull",f.default.warn("publish stream failed ",a),f.default.report("publish stream failed ",a),y.createError(y.ErrorCodes.ROLE_TYPE_NOT_MATCH,a);if(t=this.streamManager.getAllLocalStreams(),r=t.find((function(t){return t.mediaType===e.mediaType}))){switch(i=void 0,r.mediaType){case h.ENUM_MEDIA_TYPE.desktop:i="screen";break;case h.ENUM_MEDIA_TYPE.camera:default:i="camera"}throw a="the stream with "+i+" type exists, only one "+i+" stream can be published",f.default.warn(a),f.default.report(a),y.createError(y.ErrorCodes.STREAM_EXISTS,a)}return e.status=h.ENUM_PUBLISH_STATUS.publishing,e.logReporter=this.logReporter,e.hasVideo()&&e.updateVP(),[4,this._publish(e)];case 1:if(!(o=n.sent()))throw a=y.createError(y.ErrorCodes.OTHERS,"publish stream ID is not exists."),f.default.warn("publish stream "+e.id4Log+" failed ",a),f.default.report("publish stream "+e.id4Log+" failed ",a),e.status=h.ENUM_PUBLISH_STATUS.unpublish,a;this.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.publish,{streamId:o,stype:e.streamType,mtype:e.mediaType}),n.label=2;case 2:return n.trys.push([2,6,,7]),[4,e.connect(o)];case 3:return s=n.sent(),[4,this._publishSDP(e,s.sdp)];case 4:return u=n.sent(),[4,e.answer(u)];case 5:return n.sent(),e.streamId=o,e._session=this,[3,7];case 6:throw d=n.sent(),f.default.warn("publish stream "+e.id4Log+" failed ",d),f.default.report("publish stream "+e.id4Log+" failed ",d),this.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.publish,{stype:h.ENUM_STREAM_TYPE.publish,mtype:e.mediaType}),e.disconnect(),d;case 7:return e.hasVideo()&&this.updateVP(e,e.resolution).catch((function(e){f.default.debug("update vp",e)})),e.audioMuted&&this.muteAudioSync(e,e.audioMuted),e.videoMuted&&this.muteVideoSync(e,e.videoMuted),this.streamManager.moveTo(e,!0),[2]}}))}))},e.prototype.muteAudioSync=function(e,t){var r=this.user.user_id,n=e.remoteId;this.send("mute",{user_id:r,stream_id:n,stream_type:e.streamType,track_type:h.ENUM_TRACK_TYPE.audio,mute:t},(function(){f.default.info("mute audio sync success after publish")}),(function(){f.default.warn("mute audio sync failure after publish")}))},e.prototype.muteVideoSync=function(e,t){var r=this.user.user_id,n=e.remoteId;this.send("mute",{user_id:r,stream_id:n,stream_type:e.streamType,track_type:h.ENUM_TRACK_TYPE.video,mute:t},(function(){f.default.info("mute video sync success after publish")}),(function(){f.default.warn("mute video sync failure after publish")}))},e.prototype._unpublish=function(e){var t=this;return new Promise((function(r,n){t.send("unpublish",{user_id:e.userId,stream_id:e.streamId,media_type:e.mediaType},r,n)}))},e.prototype.unpublish=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,i;return n.__generator(this,(function(n){switch(n.label){case 0:if(!e.canUnPublish)throw t="the stream "+e.id4Log+" cannot be unpublished",f.default.warn(t),f.default.report(t),y.createError(y.ErrorCodes.BAD_REQUEST,t);e.status=h.ENUM_PUBLISH_STATUS.unpublishing,r=e.streamId,n.label=1;case 1:return n.trys.push([1,3,,4]),[4,this._unpublish(e)];case 2:return n.sent(),e.disconnect(),e._session=void 0,[3,4];case 3:throw i=n.sent(),f.default.warn("unpublish "+e.id4Log+" failed ",i),f.default.report("unpublish "+e.id4Log+" failed ",i),e.status=h.ENUM_PUBLISH_STATUS.published,i;case 4:return this.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.unpublish,{streamId:r,stype:e.streamType,mtype:e.mediaType}),this.streamManager.removeLocalStream(e),[2]}}))}))},e.prototype.unpublishStream=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,i;return n.__generator(this,(function(n){switch(n.label){case 0:if(!e.canUnPublish)throw t="the stream "+e.id4Log+" cannot be unpublished",f.default.warn(t),f.default.report(t),y.createError(y.ErrorCodes.BAD_REQUEST,t);e.status=h.ENUM_PUBLISH_STATUS.unpublishing,r=e.streamId,n.label=1;case 1:return n.trys.push([1,3,,4]),[4,this._unpublish(e)];case 2:return n.sent(),e.disconnect(),e._session=void 0,[3,4];case 3:throw i=n.sent(),f.default.warn("unpublish stream "+e.id4Log+" failed ",i),f.default.report("unpublish stream "+e.id4Log+" failed ",i),e.status=h.ENUM_PUBLISH_STATUS.published,i;case 4:return this.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.unpublish,{streamId:r,stype:e.streamType,mtype:e.mediaType}),this.streamManager.moveTo(e,!1),[2]}}))}))},e.prototype._subscribe=function(e){var t=this;return new Promise((function(r,n){t.send("subscribe",{src:{user_id:t.user.user_id,audio:e.audio,video:e.video,data:e.data},dst:{user_id:e.userId,stream_id:e.streamId,media_type:e.mediaType}},(function(e){r(e.streamsub_id)}),n)}))},e.prototype._subscribeSDP=function(e,t){var r=this;return new Promise((function(n,i){r.send("sdp",{src:{user_id:r.user.user_id,stream_id:e.remoteId,stream_type:e.streamType,media_type:e.mediaType},sdp:{type:"offer",sdpcontent:t}},(function(e){n(e.sdp)}),i)}))},e.prototype.subscribe=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,i,o,a,s;return n.__generator(this,(function(n){switch(n.label){case 0:if(!e.canSubscribe)throw i="the stream "+e.id4Log+" cannot be subscribed",f.default.warn(i),f.default.report(i),y.createError(y.ErrorCodes.BAD_REQUEST,i);e.status=h.ENUM_SUBSCRIBE_STATUS.subscribing,n.label=1;case 1:return n.trys.push([1,3,,4]),[4,this._subscribe(e)];case 2:return t=n.sent(),[3,4];case 3:throw r=n.sent(),e.status=h.ENUM_SUBSCRIBE_STATUS.unsubscribe,f.default.warn("subscribe "+e.id4Log+" failed ",r),f.default.report("subscribe "+e.id4Log+" failed ",r),r;case 4:if(!t)throw i=y.createError(y.ErrorCodes.OTHERS,"subscribe stream sub ID is not exists."),f.default.warn("subscribe "+e.id4Log+" failed ",i),f.default.report("subscribe "+e.id4Log+" failed ",i),e.status=h.ENUM_SUBSCRIBE_STATUS.unsubscribe,i;this.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.subscribe,{userId:e.userId,streamId:e.streamId,stype:e.streamType,mtype:e.mediaType}),n.label=5;case 5:return n.trys.push([5,9,,10]),[4,e.connect(t)];case 6:return o=n.sent(),[4,this._subscribeSDP(e,o.sdp)];case 7:return a=n.sent(),[4,e.answer(a)];case 8:return n.sent(),e._session=this,[3,10];case 9:throw s=n.sent(),f.default.warn("subscribe "+e.id4Log+" failed ",s),f.default.report("subscribe "+e.id4Log+" failed ",s),this.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.subscribe,{userId:e.userId,streamId:e.streamId,stype:e.streamType,mtype:e.mediaType}),e.close(),s;case 10:return[2]}}))}))},e.prototype._unsubscribe=function(e){var t=this;return new Promise((function(r,n){t.send("unsubscribe",{src:{user_id:t.user.user_id,streamsub_id:e.remoteId},dst:{user_id:e.userId,stream_id:e.streamId,media_type:e.mediaType}},r,n)}))},e.prototype.unsubscribe=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r;return n.__generator(this,(function(n){switch(n.label){case 0:if(!e.canUnSubscribe)throw t="the stream "+e.id4Log+" cannot be unsubscribed",f.default.warn(t),f.default.report(t),y.createError(y.ErrorCodes.BAD_REQUEST,t);e.status=h.ENUM_SUBSCRIBE_STATUS.unsubscribing,n.label=1;case 1:return n.trys.push([1,3,,4]),[4,this._unsubscribe(e)];case 2:return n.sent(),e.close(),e._session=void 0,[3,4];case 3:throw r=n.sent(),f.default.warn("unsubscribe "+e.id4Log+" failed ",r),f.default.report("unsubscribe "+e.id4Log+" failed ",r),e.status=h.ENUM_SUBSCRIBE_STATUS.subscribed,r;case 4:return this.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.unsubscribe,{streamId:e.streamId,userId:e.userId,stype:e.streamType,mtype:e.mediaType}),[2]}}))}))},e.prototype.muteVideo=function(e,t){var r=this,n=this.streamManager.getStream(e);if(!n){return f.default.warn("cannot find stream"),!1}if(n.videoMuted)return!0;var i=this.user.user_id,o=n.remoteId,a=function(){r.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.muteVideo,{streamId:o,userId:i,stype:n.streamType,mtype:n.mediaType})},s=function(e){t(e);var n={code:""+e.name,message:""+e.message};r._emitter&&r._emitter.emit("error-notify",n)},u=function(){r.send("mute",{user_id:i,stream_id:o,stream_type:n.streamType,track_type:h.ENUM_TRACK_TYPE.video,mute:!0},a,s)};if(n.muteVideo()){var d=300-(Date.now()-n.lastEmitTime);return!n.isSubscriber&&d>0?setTimeout(u,d):u(),!0}return!1},e.prototype.unmuteVideo=function(e,t){var r=this,n=this.streamManager.getStream(e);if(!n){return f.default.warn("cannot find stream"),!1}if(!n.videoMuted)return!0;var i=this.user.user_id,o=n.remoteId;return!!n.unmuteVideo()&&(this.send("mute",{user_id:i,stream_id:o,stream_type:n.streamType,track_type:h.ENUM_TRACK_TYPE.video,mute:!1},(function(){r.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.unmuteVideo,{streamId:o,userId:i,stype:n.streamType,mtype:n.mediaType})}),(function(e){t(e);var n={code:""+e.name,message:""+e.message};r._emitter&&r._emitter.emit("error-notify",n)})),!0)},e.prototype.muteAudio=function(e,t){var r=this,n=this.streamManager.getStream(e);if(!n){return f.default.warn("cannot find stream"),!1}if(n.audioMuted)return!0;var i=this.user.user_id,o=n.remoteId,a=function(){r.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.muteAudio,{streamId:o,userId:i,stype:n.streamType,mtype:n.mediaType})},s=function(e){t(e);var n={code:""+e.name,message:""+e.message};r._emitter&&r._emitter.emit("error-notify",n)},u=function(){r.send("mute",{user_id:i,stream_id:o,stream_type:n.streamType,track_type:h.ENUM_TRACK_TYPE.audio,mute:!0},a,s)};if(n.muteAudio()){var d=300-(Date.now()-n.lastEmitTime);return!n.isSubscriber&&d>0?setTimeout(u,d):u(),!0}return!1},e.prototype.unmuteAudio=function(e,t){var r=this,n=this.streamManager.getStream(e);if(!n){return f.default.warn("cannot find stream"),!1}if(!n.audioMuted)return!0;var i=this.user.user_id,o=n.remoteId;return!!n.unmuteAudio()&&(this.send("mute",{user_id:i,stream_id:o,stream_type:n.streamType,track_type:h.ENUM_TRACK_TYPE.audio,mute:!1},(function(){r.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.unmuteAudio,{streamId:o,userId:i,stype:n.streamType,mtype:n.mediaType})}),(function(e){t(e);var n={code:""+e.name,message:""+e.message};r._emitter&&r._emitter.emit("error-notify",n)})),!0)},e.prototype.muteData=function(){},e.prototype.unmuteData=function(){},e.prototype.startRecording=function(e,t,r){var n,i,o=this,a="";if(!(n=e.mixStreamUId===this.user.user_id?this.streamManager.getAllLocalStreams().find((function(t){return t.mediaType===e.mixStreamType})):this.streamManager.getAllRemoteStreams().find((function(t){return t.userId===e.mixStreamUId&&t.mediaType===e.mixStreamType})))){var s="cannot find corresponding stream";return f.default.warn(s),void r(y.createError(y.ErrorCodes.STREAM_NOT_EXISTS,s))}switch(this.recordStatus){case h.ENUM_RECORD_STATUS.starting:return a="record is starting",f.default.warn(a),void r(y.createError(y.ErrorCodes.OTHERS,a));case h.ENUM_RECORD_STATUS.stopping:return a="record is stopping",f.default.warn(a),void r(y.createError(y.ErrorCodes.OTHERS,a));case h.ENUM_RECORD_STATUS.recording:return a="is recording",f.default.warn(a),void r(y.createError(y.ErrorCodes.OTHERS,a));case h.ENUM_RECORD_STATUS.unrecord:}if(n.audio&&n.video)i=h.ENUM_RECORD_MIME.audioVideo;else if(n.audio)i=h.ENUM_RECORD_MIME.audio;else{if(!n.video)return a="stream config is incorrect",f.default.warn(a),void r(y.createError(y.ErrorCodes.OTHERS,a));i=h.ENUM_RECORD_MIME.video}var u=this.recordStreamType=n.streamType,d=this.recordMediaType=n.mediaType;this.recordStatus=h.ENUM_RECORD_STATUS.starting;var p={mimetype:i,mainviewuid:e.mixStreamUId,mainviewtype:e.mixStreamType,width:e.mixStreamWidth,height:e.mixStreamHeight,watermarkpos:e.waterMarkPos,watertype:e.waterMarkType,waterurl:e.waterMarkRemarks,wtemplate:e.mixStreamTemplate,isaverage:e.isAverage,bucket:e.bucket,region:e.region};e.isRelay?(p.isrelay=e.isRelay,p.time=e.relayTime,p.fragment=e.relayFragment):e.isrelay=e.isRelay,this.send("startrecord",{room_id:this.session.room_id,app_id:this.session.app_id,user_id:this.session.user_id,config:p},(function(e){f.default.debug("startRecording success",e),o.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.startRecord,{recordId:e.RecordId,stype:u,mtype:d}),o.recordStatus=h.ENUM_RECORD_STATUS.recording,t({FileName:e.FileName,RecordId:e.RecordId})}),(function(e){f.default.error("startRecording - ",e),o.recordStatus=h.ENUM_RECORD_STATUS.unrecord,r(e)}))},e.prototype.onStartRecord=function(e,t){f.default.debug("onStartRecord ",e);var r=e.RecordId,n=e.FileName;this.recordId=r,t({RecordId:r,FileName:n})},e.prototype.stopRecording=function(e,t){var r=this,n="";switch(this.recordStatus){case h.ENUM_RECORD_STATUS.starting:return n="local stream record is starting",f.default.warn(n),void t(y.createError(y.ErrorCodes.OTHERS,n));case h.ENUM_RECORD_STATUS.stopping:return n="local stream record is stopping",f.default.warn(n),void t(y.createError(y.ErrorCodes.OTHERS,n));case h.ENUM_RECORD_STATUS.unrecord:return n="local stream isnot recording",f.default.warn(n),void t(y.createError(y.ErrorCodes.OTHERS,n));case h.ENUM_RECORD_STATUS.recording:}this.recordStatus=h.ENUM_RECORD_STATUS.stopping;var i=this.recordId,o=this.recordStreamType,a=this.recordMediaType;this.send("stoprecord",{room_id:this.session.room_id,app_id:this.session.app_id,user_id:this.session.user_id},(function(){f.default.debug("stopRecording success"),r.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.stopRecord,{recordId:i,stype:o,mtype:a}),r.recordStatus=h.ENUM_RECORD_STATUS.unrecord,e()}),(function(e){f.default.debug("stopRecording - ",e),r.recordStatus=h.ENUM_RECORD_STATUS.recording,t(e)}))},e.prototype.onStopRecord=function(e,t){f.default.debug("onStopRecord ",e),this.recordId="",this.recordStreamType=h.ENUM_STREAM_TYPE.publish,this.recordMediaType=h.ENUM_MEDIA_TYPE.camera,t()},e.prototype.startMix=function(e,t,r,n){var i=this,o=h.ENUM_STREAM_TYPE.publish;o=r.mainviewuid&&r.mainviewuid===this.user.user_id?h.ENUM_STREAM_TYPE.subscribe:h.ENUM_STREAM_TYPE.publish;var a=h.ENUM_MEDIA_TYPE.camera;r.mainviewtype&&(a=r.mainviewtype),this.mixStream={streamType:o,mediaType:a};this.send("startmix",{type:e,app_id:this.session.app_id,room_id:this.session.room_id,user_id:this.session.user_id,streams:t||[],config:r},(function(t){switch(f.default.debug("startMix success",t),e){case h.ENUM_MIX_TYPE.relay:i.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.startRelay,{recordId:t.MixId,stype:o,mtype:a});break;case h.ENUM_MIX_TYPE.record:i.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.startRecord,{recordId:t.MixId,stype:o,mtype:a});break;case h.ENUM_MIX_TYPE.relayRecord:i.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.startRelay,{recordId:t.MixId,stype:o,mtype:a}),i.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.startRecord,{recordId:t.MixId,stype:o,mtype:a})}n(void 0,t)}),(function(t){switch(f.default.debug("startMix - "+t),e){case h.ENUM_MIX_TYPE.relay:i.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.relay,{msg:""+t});break;case h.ENUM_MIX_TYPE.record:i.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.record,{msg:""+t});break;case h.ENUM_MIX_TYPE.relayRecord:i.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.relay,{msg:""+t}),i.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.record,{msg:""+t})}n(t)}))},e.prototype.updateMix=function(e,t,r){var n={type:h.ENUM_MIX_TYPE.update,app_id:this.session.app_id,room_id:this.session.room_id,user_id:this.session.user_id,config:t};e.length>0&&(n.streams=e,n.config.layoutUserlimit=e.length),this.send("startmix",n,(function(e){f.default.debug("updateMix success",e),r(void 0,e)}),(function(e){f.default.debug("updateMix - "+e),r(e)}))},e.prototype.onStartMix=function(e,t){f.default.debug("onStartMix ",e);var r=e.mix_id,n=e.filename,i=e.pushurl;t(n&&i?{MixId:r,FileName:n,PushURL:[i]}:n?{MixId:r,FileName:n}:i?{MixId:r,PushURL:[i]}:{MixId:r})},e.prototype.stopMix=function(e,t,r){var n=this;this.send("stopmix",{type:e,pushurl:t,app_id:this.session.app_id,room_id:this.session.room_id,user_id:this.session.user_id},(function(t){f.default.debug("stopMix success");var i=n.mixStream||{},o=i.streamType,a=i.mediaType,s=t.MixId||"";switch(e){case h.ENUM_MIX_TYPE.relay:n.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.stopRelay,{recordId:s,stype:o,mtype:a});break;case h.ENUM_MIX_TYPE.record:n.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.stopRecord,{recordId:s,stype:o,mtype:a});break;case h.ENUM_MIX_TYPE.relayRecord:n.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.stopRelay,{recordId:s,stype:o,mtype:a}),n.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.stopRecord,{recordId:s,stype:o,mtype:a})}r(void 0,t)}),(function(e){f.default.warn("stopMix - "+e),n.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.others,{msg:"stopMix - "+e}),r(e)}))},e.prototype.onStopMix=function(e,t){f.default.debug("onStopMix ",e);var r=e.mix_id;t(r?{MixId:r}:{})},e.prototype.queryMix=function(e){this.send("queymix",{app_id:this.session.app_id,room_id:this.session.room_id,user_id:this.session.user_id},(function(t){f.default.debug("queryMix success"),e(void 0,t)}),(function(t){f.default.error("queryMix - "+t),e(t)}))},e.prototype.onQueryMix=function(e,t){if(f.default.debug("onQueryMix ",e),e){var r=e.type,n=e.mix_id,i=e.filename,o=e.pushurl;switch(r){case h.ENUM_MIX_TYPE.relay:t({Type:"relay",MixId:n,PushURL:o?[o]:[]});break;case h.ENUM_MIX_TYPE.relayRecord:t({Type:"relay-and-record",MixId:n,FileName:i,PushURL:o?[o]:[]});break;case h.ENUM_MIX_TYPE.record:t({Type:"record",MixId:n,FileName:i});break;default:t({})}}else t({})},e.prototype.addMixStreams=function(e,t){this.send("addmixstream",{app_id:this.session.app_id,room_id:this.session.room_id,user_id:this.session.user_id,streams:e||[]},(function(e){f.default.debug("addMixStreams success",e),t(void 0,e)}),(function(e){f.default.error("addMixStreams - "+e),t(e)}))},e.prototype.onAddMixStreams=function(e,t){var r=e.mix_id;t(r?{MixId:r}:{})},e.prototype.removeMixStreams=function(e,t){this.send("delmixstream",{app_id:this.session.app_id,room_id:this.session.room_id,user_id:this.session.user_id,streams:e||[]},(function(e){f.default.debug("removeMixStreams success",e),t(void 0,e)}),(function(e){f.default.error("removeMixStreams - "+e),t(e)}))},e.prototype.onRemoveMixStreams=function(e,t){var r=e.mix_id;t(r?{MixId:r}:{})},e.prototype.logoff=function(e,t){var r=this;return new Promise((function(n,i){r.send("logoff",{app_id:r.session.app_id,room_id:r.session.room_id,user_id:r.session.user_id,cmdtype:e,users:t},n,i)}))},e.prototype.onLogoff=function(e,t){f.default.debug("on log off",e),t()},e.prototype.updateVP=function(e,t){var r=this,n=t.attributes,i=b.getVP(n),o=n.maxVideoBW,a=n.minVideoBW;return new Promise((function(t,s){r.send("updatevp",{app_id:r.session.app_id,room_id:r.session.room_id,user_id:r.session.user_id,stream_id:e.streamId,vp:i,maxbitrate:o,minbitrate:a},(function(){r.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.updateVP,{msg:n.videoWidth+"*"+n.videoHeight}),t()}),s)}))},e.prototype.onError=function(e){f.default.warn("onError - method: "+e.method+", code: "+e.code+", msg: "+e.msg)},e.prototype.onUserJoin=function(e){var t=e.user_id,r=e.cmdtype,n=e.reason;if(f.default.debug("onUserJoin ",t,r,n),!this.users.find((function(e){return e.user_id===t}))){var i={user_id:t};this.users.push(i),this._emitter&&this._emitter.emit("user-added",m.convertToOuterUser(i))}},e.prototype.onUserLeave=function(e){var t=e.user_id,r=e.cmdtype,n=e.reason;f.default.debug("onUserLeave ",t,r,n);var i=this.users.findIndex((function(e){return e.user_id===t}));if(i>=0){var o=this.users[i];this.users.splice(i,1),this._emitter&&this._emitter.emit("user-removed",m.convertToOuterUser(o))}},e.prototype.onAddStream=function(e){var t=e.user_id,r=e.cmdtype,n=e.stream;if(f.default.debug("onAddStream ",t,r,n),!this.users.find((function(e){return e.user_id===t}))){var i={user_id:t};this.users.push(i),this._emitter&&this._emitter.emit("user-added",m.convertToOuterUser(i))}var o=Object.assign({uid:t},n),a=this.streamManager.getAllRemoteStreams().find((function(e){return e.userId===o.uid&&o.media_type===e.mediaType}));if(a){if(a.streamId===o.sid)return;this.streamManager.removeRemoteStream(a),this._emitter&&this._emitter.emit("stream-removed",a.convertToOuterStream())}var s=this.streamManager.createRemoteStream(o);s&&this._emitter&&this._emitter.emit("stream-added",s.convertToOuterStream())},e.prototype.onRemoveStream=function(e){var t=e.user_id,r=e.stream;f.default.debug("onRemoveStream ",t,r);var n=this.streamManager.getRemoteStream(r.sid);if(n)this.streamManager.removeRemoteStream(n),this._emitter&&this._emitter.emit("stream-removed",n.convertToOuterStream());else{var i="stream "+r.sid+" is not found";f.default.debug("onRemoveStream - ",i)}},e.prototype.onTransportClose=function(e){var t=e.user_id,r=e.stream;f.default.debug("onTransportClose ",t,r),t===this.user.user_id||this.onRemoveStream({user_id:t,stream:r})},e.prototype.onTransportTimeout=function(e){f.default.debug("onTransportTimeout",e);var t=e.user_id,r=e.stream;t===this.user.user_id||this.onRemoveStream({user_id:t,stream:r})},e.prototype.onAudioTrackst=function(e){var t=e.user_id,r=e.stream_id,n=e.mute,i=e.track_type,o=e.media_type;f.default.debug("onAudioTrackst ",t,r,n,i,o);var 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t=Number(String(e.getOSVersion()).split(".")[0]);return"android"===e.getOSName(!0)&&t>=3},describe:function(){return{type:o.PLATFORMS_MAP.tablet}}},{test:function(e){return"android"===e.getOSName(!0)},describe:function(){return{type:o.PLATFORMS_MAP.mobile}}},{test:function(e){return"macos"===e.getOSName(!0)},describe:function(){return{type:o.PLATFORMS_MAP.desktop,vendor:"Apple"}}},{test:function(e){return"windows"===e.getOSName(!0)},describe:function(){return{type:o.PLATFORMS_MAP.desktop}}},{test:function(e){return"linux"===e.getOSName(!0)},describe:function(){return{type:o.PLATFORMS_MAP.desktop}}},{test:function(e){return"playstation 4"===e.getOSName(!0)},describe:function(){return{type:o.PLATFORMS_MAP.tv}}},{test:function(e){return"roku"===e.getOSName(!0)},describe:function(){return{type:o.PLATFORMS_MAP.tv}}}];t.default=a,e.exports=t.default},95:function(e,t,r){"use strict";t.__esModule=!0,t.default=void 0;var n,i=(n=r(17))&&n.__esModule?n:{default:n},o=r(18),a=[{test:function(e){return"microsoft edge"===e.getBrowserName(!0)},describe:function(e){if(/\sedg\//i.test(e))return{name:o.ENGINE_MAP.Blink};var t=i.default.getFirstMatch(/edge\/(\d+(\.?_?\d+)+)/i,e);return{name:o.ENGINE_MAP.EdgeHTML,version:t}}},{test:[/trident/i],describe:function(e){var t={name:o.ENGINE_MAP.Trident},r=i.default.getFirstMatch(/trident\/(\d+(\.?_?\d+)+)/i,e);return r&&(t.version=r),t}},{test:function(e){return e.test(/presto/i)},describe:function(e){var t={name:o.ENGINE_MAP.Presto},r=i.default.getFirstMatch(/presto\/(\d+(\.?_?\d+)+)/i,e);return r&&(t.version=r),t}},{test:function(e){var t=e.test(/gecko/i),r=e.test(/like gecko/i);return t&&!r},describe:function(e){var t={name:o.ENGINE_MAP.Gecko},r=i.default.getFirstMatch(/gecko\/(\d+(\.?_?\d+)+)/i,e);return r&&(t.version=r),t}},{test:[/(apple)?webkit\/537\.36/i],describe:function(){return{name:o.ENGINE_MAP.Blink}}},{test:[/(apple)?webkit/i],describe:function(e){var t={name:o.ENGINE_MAP.WebKit},r=i.default.getFirstMatch(/webkit\/(\d+(\.?_?\d+)+)/i,e);return r&&(t.version=r),t}}];t.default=a,e.exports=t.default}})},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.Player=void 0;var n,i,o=r(1),a=r(6),s=r(5),c=r(3),u=r(0),d=r(4);!function(e){e[e.played=1]="played",e[e.playing=2]="playing",e[e.paused=3]="paused"}(n||(n={})),function(e){e[e.played=1]="played",e[e.playing=2]="playing",e[e.paused=3]="paused"}(i||(i={}));var f=function(e){function t(t,r,o){var a=e.call(this)||this;a.mute=!1,a.audioMediaStream=new MediaStream,a.videoMediaStream=new MediaStream,a.isPlayVideoLocked=!1,a.audioPlayStatus=n.paused,a.videoPlayStatus=i.paused,a.onTrackStateChange=function(e){var t=e.target.kind;switch(e.type){case"mute":u.default.debug("player - "+t+" mute",a.stream.streamId);break;case"unmute":u.default.debug("player - "+t+" unmute",a.stream.streamId);break;case"ended":u.default.debug("player - "+t+" 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t=this;this.audioMediaStream.getAudioTracks().forEach((function(e){e.removeEventListener("mute",t.onTrackStateChange),e.removeEventListener("unmute",t.onTrackStateChange),e.removeEventListener("ended",t.onTrackStateChange),t.audioMediaStream.removeTrack(e)})),e.addEventListener("mute",this.onTrackStateChange),e.addEventListener("unmute",this.onTrackStateChange),e.addEventListener("ended",this.onTrackStateChange),this.audioMediaStream.addTrack(e)},t.prototype.updateVideoTrack=function(e){var t=this;this.videoMediaStream.getVideoTracks().forEach((function(e){e.removeEventListener("mute",t.onTrackStateChange),e.removeEventListener("unmute",t.onTrackStateChange),e.removeEventListener("ended",t.onTrackStateChange),t.videoMediaStream.removeTrack(e)})),e.addEventListener("mute",this.onTrackStateChange),e.addEventListener("unmute",this.onTrackStateChange),e.addEventListener("ended",this.onTrackStateChange),this.videoMediaStream.addTrack(e)},t.prototype.hasAudio=function(){return 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0,(function(){var e,n,i,a,s=this;return o.__generator(this,(function(o){switch(o.label){case 0:e=window.setTimeout((function(){r(c.createError(c.ErrorCodes.PLAY_FAILED,"the play() request of audio was pending")),s.audio.pause()}),5e3),n=function(){window.clearTimeout(e),t()},i=function(t){window.clearTimeout(e),r(t)},o.label=1;case 1:return o.trys.push([1,3,,4]),[4,this.audio.play()];case 2:return o.sent(),n(),[3,4];case 3:return(a=o.sent())&&a.toString().toLowerCase().includes("the play() request was interrupted by a")?n():a&&a.toString().toLowerCase().includes("the operation was aborted")?n():i(a),[3,4];case 4:return[2]}}))}))}))},t.prototype.playVideo=function(){var e=this;return this.video.srcObject=this.videoMediaStream,new Promise((function(t,r){return o.__awaiter(e,void 0,void 0,(function(){var e,n,i,a,s=this;return o.__generator(this,(function(o){switch(o.label){case 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t=r.sent(),d.default.isIOS()&&d.default.isWeChat()&&!this.hasAudio()&&"NotAllowedError"===t.name&&"hide"!==this.controls&&(this.video.controlsList="nodownload nofullscreen noremoteplayback",this.video.controls=!0),u.default.warn("player - play video error "+t),u.default.report("player - play "+this.stream.streamId+" video error "+t),this.isPlayVideoLocked=!1,t;case 8:return this.isPlayVideoLocked=!1,[2]}}))}))},t.prototype.stop=function(){this.audio.pause(),this.video.pause()},t.prototype.destroy=function(){try{this.stop()}catch(e){u.default.warn(e.name+": "+e.message)}try{this.audio.srcObject=null,this.audio.remove&&this.audio.remove(),this.video.srcObject=null,this.video.remove&&this.video.remove(),this.container.removeChild(this.wrapper)}catch(e){u.default.warn(e.name+": "+e.message)}},t.prototype.initWrapper=function(){this.wrapper=document.createElement("div"),this.hasVideo()?this.wrapper.setAttribute("style","width: 100%; height: 100%; position: relative; background-color: black; overflow: hidden;"):this.wrapper.setAttribute("style","width: 100%; height: 100%; position: relative; overflow: hidden;")},t.prototype.initAudioElement=function(e){void 0===e&&(e=!1),this.audio=document.createElement("audio"),this.audio.setAttribute("id","audio-"+this.stream.streamId),e&&(this.audio.setAttribute("muted","muted"),this.audio.muted=!0,this.audio.volume=0),this.audio.setAttribute("style","position: absolute; bottom: 0; width: 100%; opacity: 0.5;"),d.default.isChrome()&&(this.audio.style.maxHeight="20%",d.isMobile()||(this.audio.style.backgroundColor="#eee")),this.audio.setAttribute("playsinline",""),this.audio.setAttribute("webkit-playsinline","true"),this.stream.isSubscriber||(this.audio.style.visibility="hidden",this.audio.style.zIndex="-1")},t.prototype.initVideoElement=function(e,t){void 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fromCharCode((31&e.charCodeAt(0))<<6|63&e.charCodeAt(1))}},btou=function(e){return e.replace(re_btou,cb_btou)},cb_decode=function(e){var t=e.length,r=t%4,n=(t>0?b64tab[e.charAt(0)]<<18:0)|(t>1?b64tab[e.charAt(1)]<<12:0)|(t>2?b64tab[e.charAt(2)]<<6:0)|(t>3?b64tab[e.charAt(3)]:0),i=[fromCharCode(n>>>16),fromCharCode(n>>>8&255),fromCharCode(255&n)];return i.length-=[0,0,2,1][r],i.join("")},_atob=global.atob?function(e){return global.atob(e)}:function(e){return e.replace(/\S{1,4}/g,cb_decode)},atob=function(e){return _atob(String(e).replace(/[^A-Za-z0-9\+\/]/g,""))},_decode=buffer?buffer.from&&Uint8Array&&buffer.from!==Uint8Array.from?function(e){return(e.constructor===buffer.constructor?e:buffer.from(e,"base64")).toString()}:function(e){return(e.constructor===buffer.constructor?e:new buffer(e,"base64")).toString()}:function(e){return btou(_atob(e))},decode=function(e){return _decode(String(e).replace(/[-_]/g,(function(e){return"-"==e?"+":"/"})).replace(/[^A-Za-z0-9\+\/]/g,""))},noConflict=function(){var e=global.Base64;return global.Base64=_Base64,e};if(global.Base64={VERSION:version,atob:atob,btoa:btoa,fromBase64:decode,toBase64:encode,utob:utob,encode:encode,encodeURI:encodeURI,btou:btou,decode:decode,noConflict:noConflict,__buffer__:buffer},"function"==typeof Object.defineProperty){var noEnum=function(e){return{value:e,enumerable:!1,writable:!0,configurable:!0}};global.Base64.extendString=function(){Object.defineProperty(String.prototype,"fromBase64",noEnum((function(){return decode(this)}))),Object.defineProperty(String.prototype,"toBase64",noEnum((function(e){return encode(this,e)}))),Object.defineProperty(String.prototype,"toBase64URI",noEnum((function(){return encode(this,!0)})))}}return global.Meteor&&(Base64=global.Base64),module.exports?module.exports.Base64=global.Base64:(__WEBPACK_AMD_DEFINE_ARRAY__=[],__WEBPACK_AMD_DEFINE_RESULT__=function(){return global.Base64}.apply(exports,__WEBPACK_AMD_DEFINE_ARRAY__),void 0===__WEBPACK_AMD_DEFINE_RESULT__||(module.exports=__WEBPACK_AMD_DEFINE_RESULT__)),{Base64:global.Base64}}))}).call(this,__webpack_require__(31))},function(e,t,r){"use strict";var n;!function(i){function o(e,t,r){var n,i,o,a,l,h,m,v,g,y=0,E=[],_=0,b=!1,S=[],T=[],w=!1,R=!1,M=-1;if(n=(r=r||{}).encoding||"UTF8",(g=r.numRounds||1)!==parseInt(g,10)||1>g)throw Error("numRounds must a integer >= 1");if("SHA-1"===e)l=512,h=j,m=V,a=160,v=function(e){return e.slice()};else if(0===e.lastIndexOf("SHA-",0))if(h=function(t,r){return F(t,r,e)},m=function(t,r,n,i){var o,a;if("SHA-224"===e||"SHA-256"===e)o=15+(r+65>>>9<<4),a=16;else{if("SHA-384"!==e&&"SHA-512"!==e)throw Error("Unexpected error in SHA-2 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r,n,i,o,a,s,c,u=[];for(r=t[0],n=t[1],i=t[2],o=t[3],a=t[4],c=0;80>c;c+=1)u[c]=16>c?e[c]:l(u[c-3]^u[c-8]^u[c-14]^u[c-16],1),s=20>c?k(l(r,5),n&i^~n&o,a,1518500249,u[c]):40>c?k(l(r,5),n^i^o,a,1859775393,u[c]):60>c?k(l(r,5),_(n,i,o),a,2400959708,u[c]):k(l(r,5),n^i^o,a,3395469782,u[c]),a=o,o=i,i=l(n,30),n=r,r=s;return t[0]=A(r,t[0]),t[1]=A(n,t[1]),t[2]=A(i,t[2]),t[3]=A(o,t[3]),t[4]=A(a,t[4]),t}function V(e,t,r,n){var i;for(i=15+(t+65>>>9<<4);e.length<=i;)e.push(0);for(e[t>>>5]|=128<<24-t%32,t+=r,e[i]=4294967295&t,e[i-1]=t/4294967296|0,t=e.length,i=0;i<t;i+=16)n=j(e.slice(i,i+16),n);return n}function F(e,t,r){var n,i,o,s,c,u,d,f,p,l,h,m,v,g,x,D,j,V,F,B,G,W,X,J=[];if("SHA-224"===r||"SHA-256"===r)l=64,m=1,W=Number,v=A,g=I,x=k,D=M,j=P,V=S,F=w,G=_,B=y,X=H;else{if("SHA-384"!==r&&"SHA-512"!==r)throw Error("Unexpected error in SHA-2 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f=e.getCurrentPeerConnectionStats();t?(s=(n=r.computeUpStreamStats(d,f))[0],c=n[2],u=n[3]):(s=(i=r.computeDownStreamStats(d,f))[0],c=i[2],u=i[3])}return{isConnected:o,rtt:s,lossRate:c,bitrate:u}}))},t.prototype.computeAudioQuality=function(){var e=this.streamManager.getAllLocalStreams(),t=[],r=[],n=[];e.forEach((function(e){if(e.audio&&!e.audioMuted){var i=e.getLastPeerConnectionStats();if(i){var o=e.getCurrentPeerConnectionStats(),a=Math.round((o.timestamp-i.timestamp)/1e3),s=o.audioOutputReports.bytesSent-i.audioOutputReports.bytesSent,c=o.audioOutputReports.packetsSent-i.audioOutputReports.packetsSent,u=o.audioOutputReports.packetsLost-i.audioOutputReports.packetsLost;if(s>0){var d=Math.round(8*s/a);t.push(d)}if(c>0&&u>=0){var f=Math.round(u/(c+u)*100);n.push(f)}else 0===c&&n.push(100);if(o.audioOutputReports.roundTripTime>=0){var p=Math.round(1e3*o.audioOutputReports.roundTripTime);r.push(p)}}}}));var i=-1,o=-1,a=-1;t.length>0&&(i=t.reduce((function(e,t){return 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t.candidatePairReports&&-1!==t.candidatePairReports.currentRoundTripTime&&(u=Math.round(1e3*t.candidatePairReports.currentRoundTripTime)||0),[u,n,r,i]},t.prototype.computeDownStreamStats=function(e,t){var r,n,i=0,o=Math.round((t.timestamp-e.timestamp)/1e3),a=0,s=0,c=0;t.audioInputReports&&e.audioInputReports?(c=t.audioInputReports.bytesReceived-e.audioInputReports.bytesReceived,a=t.audioInputReports.packetsReceived-e.audioInputReports.packetsReceived,s=t.audioInputReports.packetsLost-e.audioInputReports.packetsLost):t.videoInputReports&&e.videoInputReports&&(c=t.videoInputReports.bytesReceived-e.videoInputReports.bytesReceived,a=t.videoInputReports.packetsReceived-e.videoInputReports.packetsReceived,s=t.videoInputReports.packetsLost-e.videoInputReports.packetsLost),r=s>=0&&a>0?Math.round(s/(a+s)*100):0,n=t.audioInputReports.jitter,c>0&&(i=Math.round(8*c/o));var u=-1;return t.candidatePairReports&&-1!==t.candidatePairReports.currentRoundTripTime&&(u=Math.round(1e3*t.candidatePairReports.currentRoundTripTime)||0),[u,n,r,i]},t.prototype.computeScore=function(e,t,r){var n=95,i=e+2*t+10;return i<200?n-=i/40:i>=200&&(n-=(i-120)/10),n-=2.5*r},t.prototype.computeStreamScore=function(e){if(!e.isEmitted)return-1;var t=e.getLastPeerConnectionStats(),r=e.getCurrentPeerConnectionStats();if(!t||!r)return-1;var n=0,i=0,o=-1;if(e.isSubscriber){var a=0,s=0;r.audioInputReports&&t.audioInputReports?(a=r.audioInputReports.packetsReceived-t.audioInputReports.packetsReceived,s=r.audioInputReports.packetsLost-t.audioInputReports.packetsLost):r.videoInputReports&&t.videoInputReports&&(a=r.videoInputReports.packetsReceived-t.videoInputReports.packetsReceived,s=r.videoInputReports.packetsLost-t.videoInputReports.packetsLost),n=s>=0&&a>0?Math.round(s/(a+s)*100):0,i=r.audioInputReports.jitter,r.candidatePairReports&&-1!==r.candidatePairReports.currentRoundTripTime&&(o=Math.round(1e3*r.candidatePairReports.currentRoundTripTime)||0)}else{var c=0;s=0;r.audioOutputReports&&t.audioOutputReports?(c=r.audioOutputReports.packetsSent-t.audioOutputReports.packetsSent,s=r.audioOutputReports.packetsLost-t.audioOutputReports.packetsLost):r.videoOutputReports&&t.videoOutputReports&&(c=r.videoOutputReports.packetsSent-t.videoOutputReports.packetsSent,s=r.videoOutputReports.packetsLost-t.videoOutputReports.packetsLost),n=s>=0&&c>0?Math.round(s/(c+s)*100):0,i=r.videoOutputReports.jitter,r.candidatePairReports&&-1!==r.candidatePairReports.currentRoundTripTime&&(o=Math.round(1e3*r.candidatePairReports.currentRoundTripTime)||0)}return Date.now()-e.lastEmitTime<=1500&&(n=0),Date.now()-e.lastEmitTime<=3e3&&(i=0),this.computeScore(o,i,n)},t.prototype.computeStreamsScore=function(e){var t=this,r=-1;if(0===e.length)return r;var n=!1;if(e.forEach((function(e){switch(e.connectionState){case a.ENUM_STREAM_CONNECTION_STATE.connected:n=!0;break;case a.ENUM_STREAM_CONNECTION_STATE.connecting:case a.ENUM_STREAM_CONNECTION_STATE.disconnected:case 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E=h;function _(e,t){const r=e&&e.navigator;if(!r.mediaDevices)return;const n=function(e){if("object"!=typeof e||e.mandatory||e.optional)return e;const t={};return Object.keys(e).forEach(r=>{if("require"===r||"advanced"===r||"mediaSource"===r)return;const n="object"==typeof e[r]?e[r]:{ideal:e[r]};void 0!==n.exact&&"number"==typeof n.exact&&(n.min=n.max=n.exact);const i=function(e,t){return e?e+t.charAt(0).toUpperCase()+t.slice(1):"deviceId"===t?"sourceId":t};if(void 0!==n.ideal){t.optional=t.optional||[];let e={};"number"==typeof n.ideal?(e[i("min",r)]=n.ideal,t.optional.push(e),(e={})[i("max",r)]=n.ideal,t.optional.push(e)):(e[i("",r)]=n.ideal,t.optional.push(e))}void 0!==n.exact&&"number"!=typeof n.exact?(t.mandatory=t.mandatory||{},t.mandatory[i("",r)]=n.exact):["min","max"].forEach(e=>{void 0!==n[e]&&(t.mandatory=t.mandatory||{},t.mandatory[i(e,r)]=n[e])})}),e.advanced&&(t.optional=(t.optional||[]).concat(e.advanced)),t},i=function(e,i){if(t.version>=61)return i(e);if((e=JSON.parse(JSON.stringify(e)))&&"object"==typeof e.audio){const t=function(e,t,r){t in e&&!(r in e)&&(e[r]=e[t],delete e[t])};t((e=JSON.parse(JSON.stringify(e))).audio,"autoGainControl","googAutoGainControl"),t(e.audio,"noiseSuppression","googNoiseSuppression"),e.audio=n(e.audio)}if(e&&"object"==typeof e.video){let o=e.video.facingMode;o=o&&("object"==typeof o?o:{ideal:o});const a=t.version<66;if(o&&("user"===o.exact||"environment"===o.exact||"user"===o.ideal||"environment"===o.ideal)&&(!r.mediaDevices.getSupportedConstraints||!r.mediaDevices.getSupportedConstraints().facingMode||a)){let t;if(delete e.video.facingMode,"environment"===o.exact||"environment"===o.ideal?t=["back","rear"]:"user"!==o.exact&&"user"!==o.ideal||(t=["front"]),t)return r.mediaDevices.enumerateDevices().then(r=>{let a=(r=r.filter(e=>"videoinput"===e.kind)).find(e=>t.some(t=>e.label.toLowerCase().includes(t)));return!a&&r.length&&t.includes("back")&&(a=r[r.length-1]),a&&(e.video.deviceId=o.exact?{exact:a.deviceId}:{ideal:a.deviceId}),e.video=n(e.video),E("chrome: "+JSON.stringify(e)),i(e)})}e.video=n(e.video)}return E("chrome: "+JSON.stringify(e)),i(e)},o=function(e){return t.version>=64?e:{name:{PermissionDeniedError:"NotAllowedError",PermissionDismissedError:"NotAllowedError",InvalidStateError:"NotAllowedError",DevicesNotFoundError:"NotFoundError",ConstraintNotSatisfiedError:"OverconstrainedError",TrackStartError:"NotReadableError",MediaDeviceFailedDueToShutdown:"NotAllowedError",MediaDeviceKillSwitchOn:"NotAllowedError",TabCaptureError:"AbortError",ScreenCaptureError:"AbortError",DeviceCaptureError:"AbortError"}[e.name]||e.name,message:e.message,constraint:e.constraint||e.constraintName,toString(){return this.name+(this.message&&": ")+this.message}}};if(r.getUserMedia=function(e,t,n){i(e,e=>{r.webkitGetUserMedia(e,t,e=>{n&&n(o(e))})})}.bind(r),r.mediaDevices.getUserMedia){const e=r.mediaDevices.getUserMedia.bind(r.mediaDevices);r.mediaDevices.getUserMedia=function(t){return i(t,t=>e(t).then(e=>{if(t.audio&&!e.getAudioTracks().length||t.video&&!e.getVideoTracks().length)throw e.getTracks().forEach(e=>{e.stop()}),new DOMException("","NotFoundError");return e},e=>Promise.reject(o(e))))}}}function b(e,t){e.navigator.mediaDevices&&"getDisplayMedia"in e.navigator.mediaDevices||e.navigator.mediaDevices&&("function"==typeof t?e.navigator.mediaDevices.getDisplayMedia=function(r){return t(r).then(t=>{const n=r.video&&r.video.width,i=r.video&&r.video.height,o=r.video&&r.video.frameRate;return r.video={mandatory:{chromeMediaSource:"desktop",chromeMediaSourceId:t,maxFrameRate:o||3}},n&&(r.video.mandatory.maxWidth=n),i&&(r.video.mandatory.maxHeight=i),e.navigator.mediaDevices.getUserMedia(r)})}:console.error("shimGetDisplayMedia: getSourceId argument is not a function"))}function S(e){e.MediaStream=e.MediaStream||e.webkitMediaStream}function T(e){if("object"!=typeof e||!e.RTCPeerConnection||"ontrack"in e.RTCPeerConnection.prototype)f(e,"track",e=>(e.transceiver||Object.defineProperty(e,"transceiver",{value:{receiver:e.receiver}}),e));else{Object.defineProperty(e.RTCPeerConnection.prototype,"ontrack",{get(){return this._ontrack},set(e){this._ontrack&&this.removeEventListener("track",this._ontrack),this.addEventListener("track",this._ontrack=e)},enumerable:!0,configurable:!0});const t=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(){return this._ontrackpoly||(this._ontrackpoly=t=>{t.stream.addEventListener("addtrack",r=>{let n;n=e.RTCPeerConnection.prototype.getReceivers?this.getReceivers().find(e=>e.track&&e.track.id===r.track.id):{track:r.track};const i=new Event("track");i.track=r.track,i.receiver=n,i.transceiver={receiver:n},i.streams=[t.stream],this.dispatchEvent(i)}),t.stream.getTracks().forEach(r=>{let n;n=e.RTCPeerConnection.prototype.getReceivers?this.getReceivers().find(e=>e.track&&e.track.id===r.id):{track:r};const i=new Event("track");i.track=r,i.receiver=n,i.transceiver={receiver:n},i.streams=[t.stream],this.dispatchEvent(i)})},this.addEventListener("addstream",this._ontrackpoly)),t.apply(this,arguments)}}}function w(e){if("object"==typeof e&&e.RTCPeerConnection&&!("getSenders"in e.RTCPeerConnection.prototype)&&"createDTMFSender"in e.RTCPeerConnection.prototype){const t=function(e,t){return{track:t,get dtmf(){return void 0===this._dtmf&&("audio"===t.kind?this._dtmf=e.createDTMFSender(t):this._dtmf=null),this._dtmf},_pc:e}};if(!e.RTCPeerConnection.prototype.getSenders){e.RTCPeerConnection.prototype.getSenders=function(){return this._senders=this._senders||[],this._senders.slice()};const r=e.RTCPeerConnection.prototype.addTrack;e.RTCPeerConnection.prototype.addTrack=function(e,n){let i=r.apply(this,arguments);return i||(i=t(this,e),this._senders.push(i)),i};const n=e.RTCPeerConnection.prototype.removeTrack;e.RTCPeerConnection.prototype.removeTrack=function(e){n.apply(this,arguments);const t=this._senders.indexOf(e);-1!==t&&this._senders.splice(t,1)}}const r=e.RTCPeerConnection.prototype.addStream;e.RTCPeerConnection.prototype.addStream=function(e){this._senders=this._senders||[],r.apply(this,[e]),e.getTracks().forEach(e=>{this._senders.push(t(this,e))})};const n=e.RTCPeerConnection.prototype.removeStream;e.RTCPeerConnection.prototype.removeStream=function(e){this._senders=this._senders||[],n.apply(this,[e]),e.getTracks().forEach(e=>{const t=this._senders.find(t=>t.track===e);t&&this._senders.splice(this._senders.indexOf(t),1)})}}else if("object"==typeof e&&e.RTCPeerConnection&&"getSenders"in e.RTCPeerConnection.prototype&&"createDTMFSender"in e.RTCPeerConnection.prototype&&e.RTCRtpSender&&!("dtmf"in e.RTCRtpSender.prototype)){const t=e.RTCPeerConnection.prototype.getSenders;e.RTCPeerConnection.prototype.getSenders=function(){const e=t.apply(this,[]);return e.forEach(e=>e._pc=this),e},Object.defineProperty(e.RTCRtpSender.prototype,"dtmf",{get(){return void 0===this._dtmf&&("audio"===this.track.kind?this._dtmf=this._pc.createDTMFSender(this.track):this._dtmf=null),this._dtmf}})}}function R(e){if(!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.getStats;e.RTCPeerConnection.prototype.getStats=function(){const[e,r,n]=arguments;if(arguments.length>0&&"function"==typeof e)return t.apply(this,arguments);if(0===t.length&&(0===arguments.length||"function"!=typeof e))return t.apply(this,[]);const i=function(e){const t={};return e.result().forEach(e=>{const r={id:e.id,timestamp:e.timestamp,type:{localcandidate:"local-candidate",remotecandidate:"remote-candidate"}[e.type]||e.type};e.names().forEach(t=>{r[t]=e.stat(t)}),t[r.id]=r}),t},o=function(e){return new Map(Object.keys(e).map(t=>[t,e[t]]))};if(arguments.length>=2){const n=function(e){r(o(i(e)))};return t.apply(this,[n,e])}return new Promise((e,r)=>{t.apply(this,[function(t){e(o(i(t)))},r])}).then(r,n)}}function M(e){if(!("object"==typeof e&&e.RTCPeerConnection&&e.RTCRtpSender&&e.RTCRtpReceiver))return;if(!("getStats"in e.RTCRtpSender.prototype)){const t=e.RTCPeerConnection.prototype.getSenders;t&&(e.RTCPeerConnection.prototype.getSenders=function(){const e=t.apply(this,[]);return e.forEach(e=>e._pc=this),e});const r=e.RTCPeerConnection.prototype.addTrack;r&&(e.RTCPeerConnection.prototype.addTrack=function(){const e=r.apply(this,arguments);return e._pc=this,e}),e.RTCRtpSender.prototype.getStats=function(){const e=this;return this._pc.getStats().then(t=>y(t,e.track,!0))}}if(!("getStats"in e.RTCRtpReceiver.prototype)){const t=e.RTCPeerConnection.prototype.getReceivers;t&&(e.RTCPeerConnection.prototype.getReceivers=function(){const e=t.apply(this,[]);return e.forEach(e=>e._pc=this),e}),f(e,"track",e=>(e.receiver._pc=e.srcElement,e)),e.RTCRtpReceiver.prototype.getStats=function(){const e=this;return this._pc.getStats().then(t=>y(t,e.track,!1))}}if(!("getStats"in e.RTCRtpSender.prototype&&"getStats"in e.RTCRtpReceiver.prototype))return;const t=e.RTCPeerConnection.prototype.getStats;e.RTCPeerConnection.prototype.getStats=function(){if(arguments.length>0&&arguments[0]instanceof e.MediaStreamTrack){const e=arguments[0];let t,r,n;return this.getSenders().forEach(r=>{r.track===e&&(t?n=!0:t=r)}),this.getReceivers().forEach(t=>(t.track===e&&(r?n=!0:r=t),t.track===e)),n||t&&r?Promise.reject(new DOMException("There are more than one sender or receiver for the track.","InvalidAccessError")):t?t.getStats():r?r.getStats():Promise.reject(new DOMException("There is no sender or receiver for the track.","InvalidAccessError"))}return t.apply(this,arguments)}}function C(e){e.RTCPeerConnection.prototype.getLocalStreams=function(){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},Object.keys(this._shimmedLocalStreams).map(e=>this._shimmedLocalStreams[e][0])};const t=e.RTCPeerConnection.prototype.addTrack;e.RTCPeerConnection.prototype.addTrack=function(e,r){if(!r)return t.apply(this,arguments);this._shimmedLocalStreams=this._shimmedLocalStreams||{};const n=t.apply(this,arguments);return this._shimmedLocalStreams[r.id]?-1===this._shimmedLocalStreams[r.id].indexOf(n)&&this._shimmedLocalStreams[r.id].push(n):this._shimmedLocalStreams[r.id]=[r,n],n};const r=e.RTCPeerConnection.prototype.addStream;e.RTCPeerConnection.prototype.addStream=function(e){this._shimmedLocalStreams=this._shimmedLocalStreams||{},e.getTracks().forEach(e=>{if(this.getSenders().find(t=>t.track===e))throw new DOMException("Track already exists.","InvalidAccessError")});const t=this.getSenders();r.apply(this,arguments);const n=this.getSenders().filter(e=>-1===t.indexOf(e));this._shimmedLocalStreams[e.id]=[e].concat(n)};const n=e.RTCPeerConnection.prototype.removeStream;e.RTCPeerConnection.prototype.removeStream=function(e){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},delete this._shimmedLocalStreams[e.id],n.apply(this,arguments)};const i=e.RTCPeerConnection.prototype.removeTrack;e.RTCPeerConnection.prototype.removeTrack=function(e){return this._shimmedLocalStreams=this._shimmedLocalStreams||{},e&&Object.keys(this._shimmedLocalStreams).forEach(t=>{const r=this._shimmedLocalStreams[t].indexOf(e);-1!==r&&this._shimmedLocalStreams[t].splice(r,1),1===this._shimmedLocalStreams[t].length&&delete this._shimmedLocalStreams[t]}),i.apply(this,arguments)}}function P(e,t){if(!e.RTCPeerConnection)return;if(e.RTCPeerConnection.prototype.addTrack&&t.version>=65)return C(e);const r=e.RTCPeerConnection.prototype.getLocalStreams;e.RTCPeerConnection.prototype.getLocalStreams=function(){const e=r.apply(this);return this._reverseStreams=this._reverseStreams||{},e.map(e=>this._reverseStreams[e.id])};const n=e.RTCPeerConnection.prototype.addStream;e.RTCPeerConnection.prototype.addStream=function(t){if(this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{},t.getTracks().forEach(e=>{if(this.getSenders().find(t=>t.track===e))throw new DOMException("Track already exists.","InvalidAccessError")}),!this._reverseStreams[t.id]){const r=new e.MediaStream(t.getTracks());this._streams[t.id]=r,this._reverseStreams[r.id]=t,t=r}n.apply(this,[t])};const i=e.RTCPeerConnection.prototype.removeStream;function o(e,t){let r=t.sdp;return Object.keys(e._reverseStreams||[]).forEach(t=>{const n=e._reverseStreams[t],i=e._streams[n.id];r=r.replace(new RegExp(i.id,"g"),n.id)}),new RTCSessionDescription({type:t.type,sdp:r})}function a(e,t){let r=t.sdp;return Object.keys(e._reverseStreams||[]).forEach(t=>{const n=e._reverseStreams[t],i=e._streams[n.id];r=r.replace(new RegExp(n.id,"g"),i.id)}),new RTCSessionDescription({type:t.type,sdp:r})}e.RTCPeerConnection.prototype.removeStream=function(e){this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{},i.apply(this,[this._streams[e.id]||e]),delete this._reverseStreams[this._streams[e.id]?this._streams[e.id].id:e.id],delete this._streams[e.id]},e.RTCPeerConnection.prototype.addTrack=function(t,r){if("closed"===this.signalingState)throw new DOMException("The RTCPeerConnection's signalingState is 'closed'.","InvalidStateError");const n=[].slice.call(arguments,1);if(1!==n.length||!n[0].getTracks().find(e=>e===t))throw new DOMException("The adapter.js addTrack polyfill only supports a single  stream which is associated with the specified track.","NotSupportedError");const i=this.getSenders().find(e=>e.track===t);if(i)throw new DOMException("Track already exists.","InvalidAccessError");this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{};const o=this._streams[r.id];if(o)o.addTrack(t),Promise.resolve().then(()=>{this.dispatchEvent(new Event("negotiationneeded"))});else{const n=new e.MediaStream([t]);this._streams[r.id]=n,this._reverseStreams[n.id]=r,this.addStream(n)}return this.getSenders().find(e=>e.track===t)},["createOffer","createAnswer"].forEach((function(t){const r=e.RTCPeerConnection.prototype[t],n={[t](){const e=arguments;return arguments.length&&"function"==typeof arguments[0]?r.apply(this,[t=>{const r=o(this,t);e[0].apply(null,[r])},t=>{e[1]&&e[1].apply(null,t)},arguments[2]]):r.apply(this,arguments).then(e=>o(this,e))}};e.RTCPeerConnection.prototype[t]=n[t]}));const s=e.RTCPeerConnection.prototype.setLocalDescription;e.RTCPeerConnection.prototype.setLocalDescription=function(){return arguments.length&&arguments[0].type?(arguments[0]=a(this,arguments[0]),s.apply(this,arguments)):s.apply(this,arguments)};const c=Object.getOwnPropertyDescriptor(e.RTCPeerConnection.prototype,"localDescription");Object.defineProperty(e.RTCPeerConnection.prototype,"localDescription",{get(){const e=c.get.apply(this);return""===e.type?e:o(this,e)}}),e.RTCPeerConnection.prototype.removeTrack=function(e){if("closed"===this.signalingState)throw new DOMException("The RTCPeerConnection's signalingState is 'closed'.","InvalidStateError");if(!e._pc)throw new DOMException("Argument 1 of RTCPeerConnection.removeTrack does not implement interface RTCRtpSender.","TypeError");if(!(e._pc===this))throw new DOMException("Sender was not created by this connection.","InvalidAccessError");let t;this._streams=this._streams||{},Object.keys(this._streams).forEach(r=>{this._streams[r].getTracks().find(t=>e.track===t)&&(t=this._streams[r])}),t&&(1===t.getTracks().length?this.removeStream(this._reverseStreams[t.id]):t.removeTrack(e.track),this.dispatchEvent(new Event("negotiationneeded")))}}function O(e,t){!e.RTCPeerConnection&&e.webkitRTCPeerConnection&&(e.RTCPeerConnection=e.webkitRTCPeerConnection),e.RTCPeerConnection&&t.version<53&&["setLocalDescription","setRemoteDescription","addIceCandidate"].forEach((function(t){const r=e.RTCPeerConnection.prototype[t],n={[t](){return arguments[0]=new("addIceCandidate"===t?e.RTCIceCandidate:e.RTCSessionDescription)(arguments[0]),r.apply(this,arguments)}};e.RTCPeerConnection.prototype[t]=n[t]}))}function A(e,t){f(e,"negotiationneeded",e=>{const r=e.target;if(!(t.version<72||r.getConfiguration&&"plan-b"===r.getConfiguration().sdpSemantics)||"stable"===r.signalingState)return e})}var I=r(42),k=r.n(I);function N(e){const t=e&&e.navigator,r=t.mediaDevices.getUserMedia.bind(t.mediaDevices);t.mediaDevices.getUserMedia=function(e){return r(e).catch(e=>Promise.reject(function(e){return{name:{PermissionDeniedError:"NotAllowedError"}[e.name]||e.name,message:e.message,constraint:e.constraint,toString(){return this.name}}}(e)))}}function U(e){"getDisplayMedia"in e.navigator&&e.navigator.mediaDevices&&(e.navigator.mediaDevices&&"getDisplayMedia"in e.navigator.mediaDevices||(e.navigator.mediaDevices.getDisplayMedia=e.navigator.getDisplayMedia.bind(e.navigator)))}function L(e,t){if(e.RTCIceGatherer&&(e.RTCIceCandidate||(e.RTCIceCandidate=function(e){return e}),e.RTCSessionDescription||(e.RTCSessionDescription=function(e){return e}),t.version<15025)){const t=Object.getOwnPropertyDescriptor(e.MediaStreamTrack.prototype,"enabled");Object.defineProperty(e.MediaStreamTrack.prototype,"enabled",{set(e){t.set.call(this,e);const r=new Event("enabled");r.enabled=e,this.dispatchEvent(r)}})}!e.RTCRtpSender||"dtmf"in e.RTCRtpSender.prototype||Object.defineProperty(e.RTCRtpSender.prototype,"dtmf",{get(){return void 0===this._dtmf&&("audio"===this.track.kind?this._dtmf=new e.RTCDtmfSender(this):"video"===this.track.kind&&(this._dtmf=null)),this._dtmf}}),e.RTCDtmfSender&&!e.RTCDTMFSender&&(e.RTCDTMFSender=e.RTCDtmfSender);const r=k()(e,t.version);e.RTCPeerConnection=function(e){return e&&e.iceServers&&(e.iceServers=function(e,t){let r=!1;return(e=JSON.parse(JSON.stringify(e))).filter(e=>{if(e&&(e.urls||e.url)){let t=e.urls||e.url;e.url&&!e.urls&&m("RTCIceServer.url","RTCIceServer.urls");const n="string"==typeof t;return n&&(t=[t]),t=t.filter(e=>{if(0===e.indexOf("stun:"))return!1;const t=e.startsWith("turn")&&!e.startsWith("turn:[")&&e.includes("transport=udp");return t&&!r?(r=!0,!0):t&&!r}),delete e.url,e.urls=n?t[0]:t,!!t.length}})}(e.iceServers,t.version),h("ICE servers after filtering:",e.iceServers)),new r(e)},e.RTCPeerConnection.prototype=r.prototype}function x(e){!e.RTCRtpSender||"replaceTrack"in e.RTCRtpSender.prototype||(e.RTCRtpSender.prototype.replaceTrack=e.RTCRtpSender.prototype.setTrack)}function D(e,t){const r=e&&e.navigator,n=e&&e.MediaStreamTrack;if(r.getUserMedia=function(e,t,n){m("navigator.getUserMedia","navigator.mediaDevices.getUserMedia"),r.mediaDevices.getUserMedia(e).then(t,n)},!(t.version>55&&"autoGainControl"in r.mediaDevices.getSupportedConstraints())){const e=function(e,t,r){t in e&&!(r in e)&&(e[r]=e[t],delete e[t])},t=r.mediaDevices.getUserMedia.bind(r.mediaDevices);if(r.mediaDevices.getUserMedia=function(r){return"object"==typeof r&&"object"==typeof r.audio&&(r=JSON.parse(JSON.stringify(r)),e(r.audio,"autoGainControl","mozAutoGainControl"),e(r.audio,"noiseSuppression","mozNoiseSuppression")),t(r)},n&&n.prototype.getSettings){const t=n.prototype.getSettings;n.prototype.getSettings=function(){const r=t.apply(this,arguments);return e(r,"mozAutoGainControl","autoGainControl"),e(r,"mozNoiseSuppression","noiseSuppression"),r}}if(n&&n.prototype.applyConstraints){const t=n.prototype.applyConstraints;n.prototype.applyConstraints=function(r){return"audio"===this.kind&&"object"==typeof r&&(r=JSON.parse(JSON.stringify(r)),e(r,"autoGainControl","mozAutoGainControl"),e(r,"noiseSuppression","mozNoiseSuppression")),t.apply(this,[r])}}}}function j(e,t){e.navigator.mediaDevices&&"getDisplayMedia"in e.navigator.mediaDevices||e.navigator.mediaDevices&&(e.navigator.mediaDevices.getDisplayMedia=function(r){if(!r||!r.video){const e=new DOMException("getDisplayMedia without video constraints is undefined");return e.name="NotFoundError",e.code=8,Promise.reject(e)}return!0===r.video?r.video={mediaSource:t}:r.video.mediaSource=t,e.navigator.mediaDevices.getUserMedia(r)})}function V(e){"object"==typeof e&&e.RTCTrackEvent&&"receiver"in e.RTCTrackEvent.prototype&&!("transceiver"in e.RTCTrackEvent.prototype)&&Object.defineProperty(e.RTCTrackEvent.prototype,"transceiver",{get(){return{receiver:this.receiver}}})}function F(e,t){if("object"!=typeof e||!e.RTCPeerConnection&&!e.mozRTCPeerConnection)return;!e.RTCPeerConnection&&e.mozRTCPeerConnection&&(e.RTCPeerConnection=e.mozRTCPeerConnection),t.version<53&&["setLocalDescription","setRemoteDescription","addIceCandidate"].forEach((function(t){const r=e.RTCPeerConnection.prototype[t],n={[t](){return arguments[0]=new("addIceCandidate"===t?e.RTCIceCandidate:e.RTCSessionDescription)(arguments[0]),r.apply(this,arguments)}};e.RTCPeerConnection.prototype[t]=n[t]}));const r={inboundrtp:"inbound-rtp",outboundrtp:"outbound-rtp",candidatepair:"candidate-pair",localcandidate:"local-candidate",remotecandidate:"remote-candidate"},n=e.RTCPeerConnection.prototype.getStats;e.RTCPeerConnection.prototype.getStats=function(){const[e,i,o]=arguments;return n.apply(this,[e||null]).then(e=>{if(t.version<53&&!i)try{e.forEach(e=>{e.type=r[e.type]||e.type})}catch(t){if("TypeError"!==t.name)throw t;e.forEach((t,n)=>{e.set(n,Object.assign({},t,{type:r[t.type]||t.type}))})}return e}).then(i,o)}}function 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t=e.RTCPeerConnection.prototype.addTrack;e.RTCPeerConnection.prototype.addStream=function(e){this._localStreams||(this._localStreams=[]),this._localStreams.includes(e)||this._localStreams.push(e),e.getAudioTracks().forEach(r=>t.call(this,r,e)),e.getVideoTracks().forEach(r=>t.call(this,r,e))},e.RTCPeerConnection.prototype.addTrack=function(e,...r){return r&&r.forEach(e=>{this._localStreams?this._localStreams.includes(e)||this._localStreams.push(e):this._localStreams=[e]}),t.apply(this,arguments)}}"removeStream"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.removeStream=function(e){this._localStreams||(this._localStreams=[]);const t=this._localStreams.indexOf(e);if(-1===t)return;this._localStreams.splice(t,1);const r=e.getTracks();this.getSenders().forEach(e=>{r.includes(e.track)&&this.removeTrack(e)})})}}function z(e){if("object"==typeof e&&e.RTCPeerConnection&&("getRemoteStreams"in 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t(e,r)},e.RTCPeerConnection.prototype=t.prototype,"generateCertificate"in t&&Object.defineProperty(e.RTCPeerConnection,"generateCertificate",{get:()=>t.generateCertificate})}function te(e){"object"==typeof e&&e.RTCTrackEvent&&"receiver"in e.RTCTrackEvent.prototype&&!("transceiver"in e.RTCTrackEvent.prototype)&&Object.defineProperty(e.RTCTrackEvent.prototype,"transceiver",{get(){return{receiver:this.receiver}}})}function re(e){const t=e.RTCPeerConnection.prototype.createOffer;e.RTCPeerConnection.prototype.createOffer=function(e){if(e){void 0!==e.offerToReceiveAudio&&(e.offerToReceiveAudio=!!e.offerToReceiveAudio);const t=this.getTransceivers().find(e=>"audio"===e.receiver.track.kind);!1===e.offerToReceiveAudio&&t?"sendrecv"===t.direction?t.setDirection?t.setDirection("sendonly"):t.direction="sendonly":"recvonly"===t.direction&&(t.setDirection?t.setDirection("inactive"):t.direction="inactive"):!0!==e.offerToReceiveAudio||t||this.addTransceiver("audio"),void 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r=65536;return"firefox"===t.browser&&(r=t.version<57?-1===e?16384:2147483637:t.version<60?57===t.version?65535:65536:2147483637),r},o=function(e,r){let n=65536;"firefox"===t.browser&&57===t.version&&(n=65535);const i=oe.a.matchPrefix(e.sdp,"a=max-message-size:");return i.length>0?n=parseInt(i[0].substr(19),10):"firefox"===t.browser&&-1!==r&&(n=2147483637),n},a=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(){if(this._sctp=null,"chrome"===t.browser&&t.version>=76){const{sdpSemantics:e}=this.getConfiguration();"plan-b"===e&&Object.defineProperty(this,"sctp",{get(){return void 0===this._sctp?null:this._sctp},enumerable:!0,configurable:!0})}if(r(arguments[0])){const e=n(arguments[0]),t=i(e),r=o(arguments[0],e);let a;a=0===t&&0===r?Number.POSITIVE_INFINITY:0===t||0===r?Math.max(t,r):Math.min(t,r);const s={};Object.defineProperty(s,"maxMessageSize",{get:()=>a}),this._sctp=s}return a.apply(this,arguments)}}function ce(e){if(!(e.RTCPeerConnection&&"createDataChannel"in e.RTCPeerConnection.prototype))return;function t(e,t){const r=e.send;e.send=function(){const n=arguments[0],i=n.length||n.size||n.byteLength;if("open"===e.readyState&&t.sctp&&i>t.sctp.maxMessageSize)throw new TypeError("Message too large (can send a maximum of "+t.sctp.maxMessageSize+" bytes)");return r.apply(e,arguments)}}const r=e.RTCPeerConnection.prototype.createDataChannel;e.RTCPeerConnection.prototype.createDataChannel=function(){const e=r.apply(this,arguments);return t(e,this),e},f(e,"datachannel",e=>(t(e.channel,e.target),e))}function ue(e){if(!e.RTCPeerConnection||"connectionState"in e.RTCPeerConnection.prototype)return;const t=e.RTCPeerConnection.prototype;Object.defineProperty(t,"connectionState",{get(){return{completed:"connected",checking:"connecting"}[this.iceConnectionState]||this.iceConnectionState},enumerable:!0,configurable:!0}),Object.defineProperty(t,"onconnectionstatechange",{get(){return 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r=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(t){if(t&&t.sdp&&-1!==t.sdp.indexOf("\na=extmap-allow-mixed")){const r=t.sdp.split("\n").filter(e=>"a=extmap-allow-mixed"!==e.trim()).join("\n");e.RTCSessionDescription&&t instanceof e.RTCSessionDescription?arguments[0]=new e.RTCSessionDescription({type:t.type,sdp:r}):t.sdp=r}return r.apply(this,arguments)}}function fe(e,t){if(!e.RTCPeerConnection||!e.RTCPeerConnection.prototype)return;const r=e.RTCPeerConnection.prototype.addIceCandidate;r&&0!==r.length&&(e.RTCPeerConnection.prototype.addIceCandidate=function(){return arguments[0]?("chrome"===t.browser&&t.version<78||"firefox"===t.browser&&t.version<68||"safari"===t.browser)&&arguments[0]&&""===arguments[0].candidate?Promise.resolve():r.apply(this,arguments):(arguments[1]&&arguments[1].apply(null),Promise.resolve())})}const pe=function({window:e}={},t={shimChrome:!0,shimFirefox:!0,shimEdge:!0,shimSafari:!0}){const r=h,c=function(e){const t={browser:null,version:null};if(void 0===e||!e.navigator)return t.browser="Not a browser.",t;const{navigator:r}=e;if(r.mozGetUserMedia)t.browser="firefox",t.version=d(r.userAgent,/Firefox\/(\d+)\./,1);else if(r.webkitGetUserMedia||!1===e.isSecureContext&&e.webkitRTCPeerConnection&&!e.RTCIceGatherer)t.browser="chrome",t.version=d(r.userAgent,/Chrom(e|ium)\/(\d+)\./,2);else if(r.mediaDevices&&r.userAgent.match(/Edge\/(\d+).(\d+)$/))t.browser="edge",t.version=d(r.userAgent,/Edge\/(\d+).(\d+)$/,2);else{if(!e.RTCPeerConnection||!r.userAgent.match(/AppleWebKit\/(\d+)\./))return t.browser="Not a supported browser.",t;t.browser="safari",t.version=d(r.userAgent,/AppleWebKit\/(\d+)\./,1),t.supportsUnifiedPlan=e.RTCRtpTransceiver&&"currentDirection"in e.RTCRtpTransceiver.prototype}return t}(e),u={browserDetails:c,commonShim:s,extractVersion:d,disableLog:p,disableWarnings:l};switch(c.browser){case"chrome":if(!n||!O||!t.shimChrome)return r("Chrome shim is not included in 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g=function(e,t,r){function n(e,n,i,o){if("string"==typeof e&&(e=function(e){e=unescape(encodeURIComponent(e));for(var t=[],r=0;r<e.length;++r)t.push(e.charCodeAt(r));return t}(e)),"string"==typeof n&&(n=v(n)),16!==n.length)throw TypeError("Namespace must be array-like (16 iterable integer values, 0-255)");var a=new Uint8Array(16+e.length);if(a.set(n),a.set(e,n.length),(a=r(a))[6]=15&a[6]|t,a[8]=63&a[8]|128,i){o=o||0;for(var s=0;s<16;++s)i[o+s]=a[s];return i}return p(a)}try{n.name=e}catch(e){}return n.DNS="6ba7b810-9dad-11d1-80b4-00c04fd430c8",n.URL="6ba7b811-9dad-11d1-80b4-00c04fd430c8",n};function y(e){return 14+(e+64>>>9<<4)+1}function E(e,t){var r=(65535&e)+(65535&t);return(e>>16)+(t>>16)+(r>>16)<<16|65535&r}function _(e,t,r,n,i,o){return E((a=E(E(t,e),E(n,o)))<<(s=i)|a>>>32-s,r);var a,s}function b(e,t,r,n,i,o,a){return _(t&r|~t&n,e,t,i,o,a)}function S(e,t,r,n,i,o,a){return _(t&n|r&~n,e,t,i,o,a)}function T(e,t,r,n,i,o,a){return _(t^r^n,e,t,i,o,a)}function w(e,t,r,n,i,o,a){return 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s=r,c=n,u=i,d=o;r=b(r,n,i,o,e[a],7,-680876936),o=b(o,r,n,i,e[a+1],12,-389564586),i=b(i,o,r,n,e[a+2],17,606105819),n=b(n,i,o,r,e[a+3],22,-1044525330),r=b(r,n,i,o,e[a+4],7,-176418897),o=b(o,r,n,i,e[a+5],12,1200080426),i=b(i,o,r,n,e[a+6],17,-1473231341),n=b(n,i,o,r,e[a+7],22,-45705983),r=b(r,n,i,o,e[a+8],7,1770035416),o=b(o,r,n,i,e[a+9],12,-1958414417),i=b(i,o,r,n,e[a+10],17,-42063),n=b(n,i,o,r,e[a+11],22,-1990404162),r=b(r,n,i,o,e[a+12],7,1804603682),o=b(o,r,n,i,e[a+13],12,-40341101),i=b(i,o,r,n,e[a+14],17,-1502002290),n=b(n,i,o,r,e[a+15],22,1236535329),r=S(r,n,i,o,e[a+1],5,-165796510),o=S(o,r,n,i,e[a+6],9,-1069501632),i=S(i,o,r,n,e[a+11],14,643717713),n=S(n,i,o,r,e[a],20,-373897302),r=S(r,n,i,o,e[a+5],5,-701558691),o=S(o,r,n,i,e[a+10],9,38016083),i=S(i,o,r,n,e[a+15],14,-660478335),n=S(n,i,o,r,e[a+4],20,-405537848),r=S(r,n,i,o,e[a+9],5,568446438),o=S(o,r,n,i,e[a+14],9,-1019803690),i=S(i,o,r,n,e[a+3],14,-187363961),n=S(n,i,o,r,e[a+8],20,1163531501),r=S(r,n,i,o,e[a+13],5,-1444681467),o=S(o,r,n,i,e[a+2],9,-51403784),i=S(i,o,r,n,e[a+7],14,1735328473),n=S(n,i,o,r,e[a+12],20,-1926607734),r=T(r,n,i,o,e[a+5],4,-378558),o=T(o,r,n,i,e[a+8],11,-2022574463),i=T(i,o,r,n,e[a+11],16,1839030562),n=T(n,i,o,r,e[a+14],23,-35309556),r=T(r,n,i,o,e[a+1],4,-1530992060),o=T(o,r,n,i,e[a+4],11,1272893353),i=T(i,o,r,n,e[a+7],16,-155497632),n=T(n,i,o,r,e[a+10],23,-1094730640),r=T(r,n,i,o,e[a+13],4,681279174),o=T(o,r,n,i,e[a],11,-358537222),i=T(i,o,r,n,e[a+3],16,-722521979),n=T(n,i,o,r,e[a+6],23,76029189),r=T(r,n,i,o,e[a+9],4,-640364487),o=T(o,r,n,i,e[a+12],11,-421815835),i=T(i,o,r,n,e[a+15],16,530742520),n=T(n,i,o,r,e[a+2],23,-995338651),r=w(r,n,i,o,e[a],6,-198630844),o=w(o,r,n,i,e[a+7],10,1126891415),i=w(i,o,r,n,e[a+14],15,-1416354905),n=w(n,i,o,r,e[a+5],21,-57434055),r=w(r,n,i,o,e[a+12],6,1700485571),o=w(o,r,n,i,e[a+3],10,-1894986606),i=w(i,o,r,n,e[a+10],15,-1051523),n=w(n,i,o,r,e[a+1],21,-2054922799),r=w(r,n,i,o,e[a+8],6,1873313359),o=w(o,r,n,i,e[a+15],10,-30611744),i=w(i,o,r,n,e[a+6],15,-1560198380),n=w(n,i,o,r,e[a+13],21,1309151649),r=w(r,n,i,o,e[a+4],6,-145523070),o=w(o,r,n,i,e[a+11],10,-1120210379),i=w(i,o,r,n,e[a+2],15,718787259),n=w(n,i,o,r,e[a+9],21,-343485551),r=E(r,s),n=E(n,c),i=E(i,u),o=E(o,d)}return[r,n,i,o]}(function(e){if(0===e.length)return[];for(var t=8*e.length,r=new Uint32Array(y(t)),n=0;n<t;n+=8)r[n>>5]|=(255&e[n/8])<<n%32;return r}(e),8*e.length))}));var M=function(e,t,r){var n=(e=e||{}).random||(e.rng||o)();if(n[6]=15&n[6]|64,n[8]=63&n[8]|128,t){r=r||0;for(var i=0;i<16;++i)t[r+i]=n[i];return t}return p(n)};function C(e,t,r,n){switch(e){case 0:return t&r^~t&n;case 1:return t^r^n;case 2:return t&r^t&n^r&n;case 3:return t^r^n}}function P(e,t){return e<<t|e>>>32-t}var O=g("v5",80,(function(e){var t=[1518500249,1859775393,2400959708,3395469782],r=[1732584193,4023233417,2562383102,271733878,3285377520];if("string"==typeof e){var n=unescape(encodeURIComponent(e));e=[];for(var i=0;i<n.length;++i)e.push(n.charCodeAt(i))}else Array.isArray(e)||(e=Array.prototype.slice.call(e));e.push(128);for(var o=e.length/4+2,a=Math.ceil(o/16),s=new Array(a),c=0;c<a;++c){for(var u=new Uint32Array(16),d=0;d<16;++d)u[d]=e[64*c+4*d]<<24|e[64*c+4*d+1]<<16|e[64*c+4*d+2]<<8|e[64*c+4*d+3];s[c]=u}s[a-1][14]=8*(e.length-1)/Math.pow(2,32),s[a-1][14]=Math.floor(s[a-1][14]),s[a-1][15]=8*(e.length-1)&4294967295;for(var f=0;f<a;++f){for(var p=new Uint32Array(80),l=0;l<16;++l)p[l]=s[f][l];for(var h=16;h<80;++h)p[h]=P(p[h-3]^p[h-8]^p[h-14]^p[h-16],1);for(var m=r[0],v=r[1],g=r[2],y=r[3],E=r[4],_=0;_<80;++_){var b=Math.floor(_/20),S=P(m,5)+C(b,v,g,y)+E+t[b]+p[_]>>>0;E=y,y=g,g=P(v,30)>>>0,v=m,m=S}r[0]=r[0]+m>>>0,r[1]=r[1]+v>>>0,r[2]=r[2]+g>>>0,r[3]=r[3]+y>>>0,r[4]=r[4]+E>>>0}return[r[0]>>24&255,r[0]>>16&255,r[0]>>8&255,255&r[0],r[1]>>24&255,r[1]>>16&255,r[1]>>8&255,255&r[1],r[2]>>24&255,r[2]>>16&255,r[2]>>8&255,255&r[2],r[3]>>24&255,r[3]>>16&255,r[3]>>8&255,255&r[3],r[4]>>24&255,r[4]>>16&255,r[4]>>8&255,255&r[4]]}));var A=function(e){if(!s(e))throw TypeError("Invalid UUID");return parseInt(e.substr(14,1),16)};r.d(t,"v1",(function(){return m})),r.d(t,"v3",(function(){return R})),r.d(t,"v4",(function(){return M})),r.d(t,"v5",(function(){return O})),r.d(t,"NIL",(function(){return"00000000-0000-0000-0000-000000000000"})),r.d(t,"version",(function(){return A})),r.d(t,"validate",(function(){return s})),r.d(t,"stringify",(function(){return p})),r.d(t,"parse",(function(){return v}))}])}));