urtc-sdk-web/lib/index.js

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/*! *****************************************************************************
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Licensed under the Apache License, Version 2.0 (the "License"); you may not use
this file except in compliance with the License. You may obtain a copy of the
License at http://www.apache.org/licenses/LICENSE-2.0

THIS CODE IS PROVIDED ON AN *AS IS* BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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m(e,t)),1!==u.length||d||s(l)},m.prototype.run=function(){this.fun.apply(null,this.array)},o.title="browser",o.browser=!0,o.env={},o.argv=[],o.version="",o.versions={},o.on=h,o.addListener=h,o.once=h,o.off=h,o.removeListener=h,o.removeAllListeners=h,o.emit=h,o.prependListener=h,o.prependOnceListener=h,o.listeners=function(e){return[]},o.binding=function(e){throw new Error("process.binding is not supported")},o.cwd=function(){return"/"},o.chdir=function(e){throw new Error("process.chdir is not supported")},o.umask=function(){return 0}},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=r(13);t.RTCStream=n.RTCStream;var o=r(16);t.LocalStream=o.LocalStream;var i=r(38);t.RemoteStream=i.RemoteStream;var a=r(39);t.StreamManager=a.StreamManager;var s=r(32);t.StatsReports=s.StatsReports,t.StatsReports2=s.StatsReports2;var c=r(78);t.PreviewStreamManager=c.PreviewStreamManager},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=r(2);r(85);var o=r(9),i=r(0),a=r(5),s=r(32),c=r(14),u=r(15),d=r(3),p=r(33),f=function(){function e(e){this.resolution=o.getResolution(""),this.isSubscriber=!1,this.isEmitted=!1,this.firstEmitTime=Date.now(),this._connectionState=c.ENUM_STREAM_CONNECTION_STATE.closed,this.reconnectTimes=0,this.times=0,this.muteaudio=!1,this.mutevideo=!1,this.currentStatsReports=new s.StatsReports,this.currentStatsReports2=new s.StatsReports2([]),this.emitter=e,this.mediaStream=new MediaStream}return Object.defineProperty(e.prototype,"minVideoBitRate",{get:function(){return this.resolution.attributes.minVideoBW},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"maxVideoBitRate",{get:function(){return this.resolution.attributes.maxVideoBW},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"connectionState",{get:function(){return this._connectionState},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"peerConnectionState",{get:function(){return this.peerConnection?this.peerConnection.connectionState:"closed"},enumerable:!0,configurable:!0}),e.prototype.resumeAudio=function(){return this.audioHelper?this.audioHelper.resume():Promise.resolve()},e.prototype.initConnection=function(){if(this._connectionState=c.ENUM_STREAM_CONNECTION_STATE.connecting,a.default.isChrome()||a.default.isSafari()){var e={sdpSemantics:"plan-b"};this.peerConnection=new RTCPeerConnection(e)}else if(a.default.isEdge()){e={sdpSemantics:"plan-b",bundlePolicy:"max-bundle"};this.peerConnection=new RTCPeerConnection(e)}else this.peerConnection=new RTCPeerConnection;var t=this;this.peerConnection.addEventListener("iceconnectionstatechange",(function(e){var r,n;switch(i.default.debug("iceconnectionstatechange event ",this.iceConnectionState,e,null===(r=t.peerConnection)||void 0===r?void 0:r.iceConnectionState),this.iceConnectionState||(null===(n=t.peerConnection)||void 0===n?void 0:n.iceConnectionState)){case"new":case"connecting":case"checking":case"connected":case"completed":break;case"disconnected":i.default.warn("peerconnection ice disconnected");break;case"failed":i.default.warn("peerconnection ice failed")}})),this.peerConnection.addEventListener("connectionstatechange",(function(e){var r,n;switch(i.default.debug("connectionstatechange event",this.connectionState,e,null===(r=t.peerConnection)||void 0===r?void 0:r.connectionState),this.connectionState||(null===(n=t.peerConnection)||void 0===n?void 0:n.connectionState)){case"new":case"connecting":break;case"connected":t.isEmitted?t.emitter&&t.emitter.emit("stream-reconnected",t):(t.isEmitted=!0,t.firstEmitTime=Date.now(),t.setStatusAsDone(),t.emitter&&t.emitter.emit("stream-connected",t)),t._connectionState=c.ENUM_STREAM_CONNECTION_STATE.connected,t.reconnectTimes=0,t.startUploadStats();break;case"disconnected":i.default.warn("peerconnection disconnected"),t.emitter&&t.emitter.emit("stream-disconnected",t),t.stopUploadStats();break;case"failed":i.default.warn("peerconnection failed"),t.isEmitted||(t.isEmitted=!0,t.firstEmitTime=Date.now(),t.setStatusAsDone(),t.emitter&&t.emitter.emit("stream-connected",t)),t._connectionState=c.ENUM_STREAM_CONNECTION_STATE.disconnected,t.emitter&&t.emitter.emit("stream-failed",t),i.default.debug("peerconnection failed ",t.reconnectTimes,3);break;case"closed":t.stopUploadStats()}}))},e.prototype.destroyConnection=function(){if(this.stopUploadStats(),this.peerConnection){var e=this.peerConnection;this.peerConnection=void 0,e.close()}},e.prototype.setResolution=function(e){this.resolution=e},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:!0,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=u.replaceSDPVideoBW(e.sdp,this.videoCodec,t),e.sdp=u.replaceSDPH264Part(e.sdp,this.videoCodec))),e.sdp&&this.video&&this.videoCodec&&(e.sdp=u.handleSDPVideoCodec(e.sdp,this.videoCodec)),e.sdp&&this.audio&&(e.sdp=u.handleSDPAudioCodec(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 i.default.debug("stream manager answer: ",e),t=u.handleAnswerSDP(e.sdpcontent),r=new RTCSessionDescription({type:e.type,sdp:t}),this.peerConnection?[2,this.peerConnection.setRemoteDescription(r)]:[2,Promise.reject(d.createError(d.ErrorCodes.OTHERS,"no peerconnection"))]}))}))},e.prototype.getAudioTrack=function(){return this.isSubscriber?this.audioHelper&&this.audioHelper.srcAudioTrack:this.audioHelper&&this.audioHelper.dstAudioTrack},e.prototype.getVideoTrack=function(){return this.mediaStream.getVideoTracks()[0]},e.prototype.muteVideo=function(){var e=this;this.mutevideo=!0;var t=this.getVideoTrack();if(t){var r=function(){t.enabled=!1,e.emitter&&e.emitter.emit("video-muted",e)},n=300-(Date.now()-this.firstEmitTime);return!this.isSubscriber&&n>0?setTimeout(r,n):r(),!0}return!1},e.prototype.unmuteVideo=function(){this.mutevideo=!1;var e=this.getVideoTrack();return!!e&&(e.enabled=!0,this.emitter&&this.emitter.emit("video-unmuted",this),!0)},e.prototype.muteAudio=function(){this.muteaudio=!0;var e=this.getAudioTrack();return!!e&&(e.enabled=!1,!0)},e.prototype.unmuteAudio=function(){this.muteaudio=!1;var e=this.getAudioTrack();return!!e&&(e.enabled=!0,!0)},e.prototype.getAudioVolume=function(){return this.audioHelper?this.audioHelper.getVolume():(i.default.warn("No audio track or cannot get volume"),0)},e.prototype.setAudioVolume=function(e){if(this.audioHelper)return this.audioHelper.setVolume(e);return Promise.reject(d.createError(d.ErrorCodes.NOT_SUPPORT,"the stream doesnot contain audio or cannot set volume"))},e.prototype.getMediaStream=function(){return this.mediaStream},e.prototype.destroyMediaStream=function(e){var t=this;this.mediaStream.getTracks().forEach((function(e){t.mediaStream.removeTrack(e)})),this.audioHelper&&(e||this.audioHelper.destroy(),this.audioHelper=void 0),this.videoHelper&&(e||this.videoHelper.destroy(),this.videoHelper=void 0)},e.prototype._close=function(e){this.emitter&&this.emitter.emit("stream-close",this),this.destroyMediaStream(e),this.isEmitted=!1,this.reconnectTimes=0,this._connectionState=c.ENUM_STREAM_CONNECTION_STATE.closed,this.destroyConnection()},e.prototype.updateStatsReports=function(){var e=this;return new Promise((function(t,r){var n=e.lastStatsReports,o=e.currentStatsReports,a=new s.StatsReports;if(a.timestamp-o.timestamp<500){if(n)return void t({last:n,current:o});var c="invoke function too frequently";return i.default.warn(c),void r(d.createError(d.ErrorCodes.OTHERS,c))}if(e.peerConnection)e.peerConnection.getStats().then((function(r){r.forEach((function(e){a.original.push(e),"inbound-rtp"===e.type&&"audio"===e.mediaType&&(a.inAudioReport.bytesReceived=e.bytesReceived||a.inAudioReport.bytesReceived,a.inAudioReport.jitter=e.jitter||a.inAudioReport.jitter,a.inAudioReport.packetsLost=e.packetsLost||a.inAudioReport.packetsLost,a.inAudioReport.packetsReceived=e.packetsReceived||a.inAudioReport.packetsReceived),"inbound-rtp"===e.type&&"video"===e.mediaType&&(a.inVideoReport.bytesReceived=e.bytesReceived||a.inVideoReport.bytesReceived,a.inVideoReport.packetsLost=e.packetsLost||a.inVideoReport.packetsLost,a.inVideoReport.packetsReceived=e.packetsReceived||a.inVideoReport.packetsReceived,a.inVideoReport.firCount=e.firCount||a.inVideoReport.firCount,a.inVideoReport.nackCount=e.nackCount||a.inVideoReport.nackCount,a.inVideoReport.pliCount=e.pliCount||a.inVideoReport.pliCount,a.inVideoReport.framesDecoded=e.framesDecoded||a.inVideoReport.framesDecoded),"outbound-rtp"===e.type&&"audio"===e.mediaType&&(a.outAudioReport.bytesSent=e.bytesSent||a.outAudioReport.bytesSent,a.outAudioReport.packetsSent=e.packetsSent||a.outAudioReport.packetsSent),"outbound-rtp"===e.type&&"video"===e.mediaType&&(a.outVideoReport.bytesSent=e.bytesSent||a.outVideoReport.bytesSent,a.outVideoReport.packetsSent=e.packetsSent||a.outVideoReport.packetsSent,a.outVideoReport.firCount=e.firCount||a.outVideoReport.firCount,a.outVideoReport.nackCount=e.nackCount||a.outVideoReport.nackCount,a.outVideoReport.pliCount=e.pliCount||a.outVideoReport.pliCount,a.outVideoReport.framesEncoded=e.framesEncoded||a.outVideoReport.framesEncoded),"track"===e.type&&(a.inAudioReport.audioLevel=e.audioLevel||a.inAudioReport.audioLevel,a.inVideoReport.frameHeight=e.frameHeight||a.inVideoReport.frameHeight,a.inVideoReport.frameWidth=e.frameWidth||a.inVideoReport.frameWidth,a.inVideoReport.framesDecoded=e.framesDecoded||a.inVideoReport.framesDecoded,a.inVideoReport.framesDropped=e.framesDropped||a.inVideoReport.framesDropped,a.inVideoReport.framesReceived=e.framesReceived||a.inVideoReport.framesReceived,a.outVideoReport.frameHeight=e.frameHeight||a.outVideoReport.frameHeight,a.outVideoReport.frameWidth=e.frameWidth||a.outVideoReport.frameWidth,a.outVideoReport.framesSent=e.framesSent||a.outVideoReport.framesSent),"track"===e.type&&(a.outAudioReport.audioLevel=e.audioLevel||a.outAudioReport.audioLevel),"media-source"===e.type&&"audio"===e.kind&&(a.outAudioReport.audioLevel=e.audioLevel||a.outAudioReport.audioLevel),"outbound-rtp"===e.type&&"audio"===e.mediaType&&(a.outAudioReport.retransmittedBytesSent=e.retransmittedBytesSent||a.outAudioReport.retransmittedBytesSent,a.outAudioReport.retransmittedPacketsSent=e.retransmittedPacketsSent||a.outAudioReport.retransmittedPacketsSent),"remote-inbound-rtp"===e.type&&"audio"===e.kind&&(a.outAudioReport.jitter=e.jitter||a.outAudioReport.jitter,a.outAudioReport.roundTripTime=e.roundTripTime||a.outAudioReport.roundTripTime,a.outAudioReport.packetsLost=e.packetsLost||a.outAudioReport.packetsLost),"media-source"===e.type&&"video"===e.kind&&(a.outVideoReport.height=e.height||a.outVideoReport.height,a.outVideoReport.width=e.width||a.outVideoReport.width,a.outVideoReport.framesPerSecond=e.framesPerSecond||a.outVideoReport.framesPerSecond),"remote-inbound-rtp"===e.type&&"video"===e.kind&&(a.outVideoReport.jitter=e.jitter||a.outVideoReport.jitter,a.outVideoReport.roundTripTime=e.roundTripTime||a.outVideoReport.roundTripTime,a.outVideoReport.packetsLost=e.packetsLost||a.outVideoReport.packetsLost),"candidate-pair"===e.type&&(a.candidatePairReport.availableIncomingBitrate=e.availableIncomingBitrate||a.candidatePairReport.availableIncomingBitrate,a.candidatePairReport.availableOutgoingBitrate=e.availableOutgoingBitrate||a.candidatePairReport.availableOutgoingBitrate,a.candidatePairReport.bytesReceived=e.bytesReceived||a.candidatePairReport.bytesReceived,a.candidatePairReport.bytesSent=e.bytesSent||a.candidatePairReport.bytesSent,a.candidatePairReport.currentRoundTripTime=e.currentRoundTripTime||a.candidatePairReport.currentRoundTripTime,a.candidatePairReport.totalRoundTripTime=e.totalRoundTripTime||a.candidatePairReport.totalRoundTripTime),"local-candidate"===e.type&&(a.localCandidateReport.ip=e.ip||e.address||a.localCandidateReport.ip,a.localCandidateReport.networkType=e.networkType||a.localCandidateReport.networkType,a.localCandidateReport.port=e.port||a.localCandidateReport.port,a.localCandidateReport.protocol=e.protocol||a.localCandidateReport.protocol),"remote-candidate"===e.type&&(a.remoteCandidateReport.ip=e.ip||e.address||a.remoteCandidateReport.ip,a.remoteCandidateReport.port=e.port||a.remoteCandidateReport.port,a.remoteCandidateReport.protocol=e.protocol||a.remoteCandidateReport.protocol),"transport"===e.type&&(a.transportReport.bytesReceived=e.bytesReceived||a.transportReport.bytesReceived,a.transportReport.bytesSent=e.bytesSent||a.transportReport.bytesSent,a.transportReport.dtlsState=e.dtlsState||a.transportReport.dtlsState)})),a.timestamp=Date.now(),e.lastStatsReports=o,e.currentStatsReports=a,t({last:o,current:a})})).catch((function(e){i.default.error("update stats reports - "+e),r(e)}));else{c="no peerconnection";i.default.warn(c),r(d.createError(d.ErrorCodes.OTHERS,c))}}))},e.prototype.updateStatsReports2=function(){var e=this;return new Promise((function(t,r){return n.__awaiter(e,void 0,void 0,(function(){var e,o,a,c,u;return n.__generator(this,(function(n){switch(n.label){case 0:if(e=this.lastStatsReports2,o=this.currentStatsReports2,Date.now()-o.timestamp<500)return e?(t({last:e,current:o}),[2]):(u="invoke function too frequently",i.default.warn(u),r(d.createError(d.ErrorCodes.OTHERS,u)),[2]);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 a=n.sent(),this.lastStatsReports2=this.currentStatsReports2,this.currentStatsReports2=new s.StatsReports2(a),[3,4];case 3:return c=n.sent(),i.default.error("update stats reports - "+c),r(c),[2];case 4:return t({last:this.lastStatsReports2,current:this.currentStatsReports2}),[3,6];case 5:u="no peerconnection",i.default.warn(u),r(d.createError(d.ErrorCodes.OTHERS,u)),n.label=6;case 6:return[2]}}))}))}))},e.prototype.getStats=function(e,t){var r=this;this.updateStatsReports().then((function(n){var o=n.last,i=n.current,a=Math.round((i.timestamp-o.timestamp)/1e3);if(r.audioCodec)if(r.videoCodec){var s={br:-1,lostpre:-1,vol:-1,mime:r.audioCodec};if(r.isSubscriber){if(i.inAudioReport&&o.inAudioReport){var c=i.inAudioReport.bytesReceived-o.inAudioReport.bytesReceived,u=i.inAudioReport.packetsReceived-o.inAudioReport.packetsReceived,d=i.inAudioReport.packetsLost-o.inAudioReport.packetsLost;s.br=c>=0?Math.round(8*c/a):0,s.lostpre=d>=0&&u>0?Math.round(d/(u+d)*100):0,s.vol=Math.round(100*(i.inAudioReport.audioLevel||0))||0}}else if(i.outAudioReport&&o.outAudioReport){var p=i.outAudioReport.bytesSent-o.outAudioReport.bytesSent,f=i.outAudioReport.packetsSent-o.outAudioReport.packetsSent;d=i.outAudioReport.packetsLost-o.outAudioReport.packetsLost;s.br=p>=0?Math.round(8*p/a):0,s.lostpre=d>=0&&f>0?Math.round(d/(f+d)*100):0,s.vol=Math.round(100*(i.outAudioReport.audioLevel||0))||0}var l={br:-1,lostpre:-1,frt:-1,w:-1,h:-1,mime:r.videoCodec};if(r.isSubscriber){if(i.inVideoReport&&o.inVideoReport){c=i.inVideoReport.bytesReceived-o.inVideoReport.bytesReceived,u=i.inVideoReport.packetsReceived-o.inVideoReport.packetsReceived,d=i.inVideoReport.packetsLost-o.inVideoReport.packetsLost;var m=i.inVideoReport.framesReceived-o.inVideoReport.framesReceived;l.br=c>=0?Math.round(8*c/a):0,l.lostpre=d>=0&&u>0?Math.round(d/(u+d)*100):0,l.frt=m>=0?Math.round(m/a):0,l.w=i.inVideoReport.frameWidth||-1,l.h=i.inVideoReport.frameHeight||-1}}else if(i.outVideoReport&&o.outVideoReport){p=i.outVideoReport.bytesSent-o.outVideoReport.bytesSent,f=i.outVideoReport.packetsSent-o.outVideoReport.packetsSent,d=i.outVideoReport.packetsLost-o.outVideoReport.packetsLost;var h=i.outVideoReport.framesSent-o.outVideoReport.framesSent;l.br=p>=0?Math.round(8*p/a):0,l.lostpre=d>=0&&f>0?Math.round(d/(f+d)*100):0,l.frt=h>=0?Math.round(h/a):0,l.w=i.outVideoReport.frameWidth||i.outVideoReport.width||-1,l.h=i.outVideoReport.frameHeight||i.outVideoReport.height||-1}var v={rtt:-1,delay:-1};r.isSubscriber?i.candidatePairReport&&(v.delay=Math.round(1e3*i.candidatePairReport.currentRoundTripTime)||0):i.candidatePairReport&&(v.rtt=Math.round(1e3*i.candidatePairReport.currentRoundTripTime)||0),e({audio:s,video:l,connection:v})}else{t("no video codec settings")}else t("no audio codec settings")})).catch(t)},e.prototype.getStats2=function(){return n.__awaiter(this,void 0,void 0,(function(){var e,t,r,o,i,a,s,c,u,p,f,l,m,h,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,o=Math.round((r.timestamp-t.timestamp)/1e3),!this.audioCodec)throw i="no audio codec settings",d.createError(d.ErrorCodes.OTHERS,i);if(!this.videoCodec)throw i="no video codec settings",d.createError(d.ErrorCodes.OTHERS,i);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,m=r.audioInputReports.packetsLost-t.audioInputReports.packetsLost,a.br=c>=0?Math.round(8*c/o):0,a.lostpre=m>=0&&u>0?Math.round(m/(u+m)*100):0,a.vol=r.audioInputReports.audioLevel>=0?Math.round(100*r.audioInputReports.audioLevel):0):(f=r.audioOutputReports.bytesSent-t.audioOutputReports.bytesSent,l=r.audioOutputReports.packetsSent-t.audioOutputReports.packetsSent,m=r.audioOutputReports.packetsLost-t.audioOutputReports.packetsLost,a.br=f>=0?Math.round(8*f/o):0,a.lostpre=m>=0&&l>0?Math.round(m/(l+m)*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,m=r.videoInputReports.packetsLost-t.videoInputReports.packetsLost,p=r.videoInputReports.framesReceived-t.videoInputReports.framesReceived,s.br=c>=0?Math.round(8*c/o):0,s.lostpre=m>=0&&u>0?Math.round(m/(u+m)*100):0,s.frt=p>=0?Math.round(p/o):0,s.w=r.videoInputReports.frameWidth,s.h=r.videoInputReports.frameHeight):(f=r.videoOutputReports.bytesSent-t.videoOutputReports.bytesSent,l=r.videoOutputReports.packetsSent-t.videoOutputReports.packetsSent,m=r.videoOutputReports.packetsLost-t.videoOutputReports.packetsLost,h=r.videoOutputReports.framesSent-t.videoOutputReports.framesSent,s.br=f>=0?Math.round(8*f/o):0,s.lostpre=m>=0&&l>0?Math.round(m/(l+m)*100):0,s.frt=h>=0?Math.round(h/o):0,s.w=r.videoOutputReports.frameWidth,s.h=r.videoOutputReports.frameHeight),v={rtt:-1,delay:-1},this.isSubscriber?v.delay=Math.round(1e3*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(){e.getStats2().then((function(t){if(e.isSubscriber){if(!e.streamSubId)return;1e3*e.times>=3e3?(e.logReporter&&e.logReporter.reportSubscribeStatusLog(e.streamSubId,e.streamId,e.userId,e.mediaType,{delay:t.connection.delay,rtt:-1,audio:t.audio,video:t.video,cpu:0,memory:0}),e.times=0):e.times+=1}else 1e3*e.times>=3e3?(e.logReporter&&e.logReporter.reportPublishStatusLog(e.streamId,e.mediaType,{delay:-1,rtt:t.connection.rtt,audio:t.audio,video:t.video,cpu:0,memory:0}),e.times=0):e.times+=1})).catch((function(e){i.default.warn("upload stats ",e)}))}),1e3))},e.prototype.stopUploadStats=function(){this.timer&&(window.clearInterval(this.timer),this.timer=0)},e.prototype.playEffect=function(e,t,r){if(this.audioHelper)this.audioHelper.createAudioBufferSource(e,t).then((function(){r()})).catch((function(e){r(e)}));else{r("the stream cannot play audio")}},e.prototype.pauseEffect=function(e,t){if(this.audioHelper)this.audioHelper.pauseEffect(e).then((function(){t()})).catch((function(e){t(e)}));else{t("the stream cannot play audio")}},e.prototype.resumeEffect=function(e,t,r){if(this.audioHelper)this.audioHelper.resumeEffect(e,t).then((function(){r()})).catch((function(e){r(e)}));else{r("the stream cannot play audio")}},e.prototype.stopEffect=function(e,t){if(this.audioHelper)this.audioHelper.removeAudioBufferSource(e).then((function(){t()})).catch((function(e){t(e)}));else{t("the stream cannot play audio")}},e.prototype.setEffectVolume=function(e,t,r){if(this.audioHelper)this.audioHelper.setGainNodeVolume(e,t).then((function(){r()})).catch((function(e){r(e)}));else{r("the stream cannot play audio")}},e.prototype.snapshot=function(e){return this.videoHelper?this.videoHelper.snapshot(e):Promise.reject("stream has no video")},e}();t.RTCStream=f},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!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});var n=r(5);t.replaceSDPVideoBW=function(e,t,r){var n,o=e.match(/m=video.*\r\n/);if(o){n=o[0]+"b=AS:"+r.maxVideoBW+"\r\n";var i=void 0,a=void 0;"h264"===t?(i=e.search(/a=rtpmap:(\d+) H264\/90000\r\n/),a=e.search(/H264\/90000\r\n/)):"vp8"===t&&(i=e.search(/a=rtpmap:(\d+) VP8\/90000\r\n/),a=e.search(/VP8\/90000\r\n/)),i&&a&&a-i>10&&(n=n+"a=fmtp:"+e.slice(i+9,a-1)+" x-google-min-bitrate="+r.minVideoBW+"\r\n"),e=e.replace(o[0],n)}return e},t.handleSDPVideoCodec=function(e,t){var r,n,o=/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("vp8"!==t)return e;r=/a=rtpmap:\d+ VP8\/90000\r\n/,n=/VP8\/90000\r\n/}if(o){var i=void 0,a=e.search(r),s=e.search(n);if(a&&s&&s-a>10&&(i=e.slice(a+9,s-1)),!i)return e;var c=o[0],u=/(\d+ *)+\r\n$/.exec(c);if(u){var d=u[0],p=d.split(" "),f=p.indexOf(i);f>0&&(p.splice(f,1),p.unshift(i));var l=c.replace(d,p.join(" "));e=e.replace(c,l)}}return e},t.handleSDPAudioCodec=function(e){var t=/m=audio \d+ .*\r\n/.exec(e);if(t){var r=void 0,n=e.search(/a=rtpmap:\d+ opus\/48000\/2\r\n/),o=e.search(/opus\/48000\/2\r\n/);if(n&&o&&o-n>10&&(r=e.slice(n+9,o-1)),!r)return e;var i=t[0],a=/(\d+ *)+\r\n$/.exec(i);if(a){var s=a[0],c=s.split(" "),u=c.indexOf(r);u>0&&(c.splice(u,1),c.unshift(r));var d=i.replace(s,c.join(" "));e=e.replace(i,d)}}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});var n=r(2),o=r(13),i=r(0),a=r(17),s=r(34),c=r(35),u=r(4),d=r(5),p=r(14),f=r(15),l=r(3),m=function(e){function t(t,r,n){var o=e.call(this,n)||this;return o.status=u.ENUM_PUBLISH_STATUS.unpublish,o.audioType=p.ENUM_AUDIO_TYPE.none,o.videoType=p.ENUM_VIDEO_TYPE.none,o.vp=u.ENUM_VP_LEVEL.none,o.userId=t,o.streamType=u.ENUM_STREAM_TYPE.publish,o.mediaType=r.mediaType,o.muteaudio=!1,o.mutevideo=!1,o.config=r,r.audio&&(o.audioType=p.ENUM_AUDIO_TYPE.microphone),r.video&&(o.videoType=p.ENUM_VIDEO_TYPE.camera),r.screen&&!r.audio&&r.screenAudio&&(o.audioType=p.ENUM_AUDIO_TYPE.screen),r.screen&&!r.video&&(o.videoType=p.ENUM_VIDEO_TYPE.screen),o}return n.__extends(t,e),Object.defineProperty(t.prototype,"audio",{get:function(){return this.config.audio||this.audioType!==p.ENUM_AUDIO_TYPE.none},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"video",{get:function(){return this.config.video||this.videoType!==p.ENUM_VIDEO_TYPE.none},enumerable:!0,configurable:!0}),Object.defineProperty(t.prototype,"isPreview",{get:function(){return!!this.previewId&&this.previewId===this.streamId},enumerable:!0,configurable:!0}),t.prototype.updateVP=function(){var e=this.videoTrackSettings,t=e.width*e.height;this.vp=t>921600?u.ENUM_VP_LEVEL.hdp:t>230400?u.ENUM_VP_LEVEL.hd:u.ENUM_VP_LEVEL.sd},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:!0,configurable:!0}),t.prototype.applyResolution=function(e){var t=this.getVideoTrack();return t?t.applyConstraints(e.video):Promise.reject(l.createError(l.ErrorCodes.OTHERS,"no video track found"))},t.prototype.getScreenMediaStream=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,o,a,s,c,u,p,f,m;return n.__generator(this,(function(n){switch(n.label){case 0:if(t=e.width,r=e.height,o=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(i.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:o}}};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(),i.default.debug("local stream (chrome extension) - ",s),[3,4];case 3:throw c=n.sent(),i.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]),p={video:{width:{ideal:t},height:{ideal:r},frameRate:o}},this.config.screenAudio&&(p.audio=!0),[4,navigator.mediaDevices.getDisplayMedia(p)];case 7:return s=n.sent(),i.default.debug("local stream - ",s),[3,15];case 8:if(u=n.sent(),i.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]),p={video:!0},this.config.screenAudio&&(p.audio=!0),[4,navigator.mediaDevices.getDisplayMedia(p)];case 10:return s=n.sent(),[3,12];case 11:throw f=n.sent(),i.default.warn("local stream - get screen without video constraints "+f),u;case 12:return[3,14];case 13:throw u;case 14:return[3,15];case 15:return[3,17];case 16:throw m=l.createError(l.ErrorCodes.NOT_SUPPORT,"browser no support screen share"),i.default.warn("local stream - get screen "+m),m;case 17:return[2,s]}}))}))},t.prototype.addTracks2MediaStream=function(){return n.__awaiter(this,void 0,void 0,(function(){var e,t,r,o,u,d,f,l=this;return n.__generator(this,(function(n){switch(n.label){case 0:if(e=this.config,t={audio:!1,video:!1},e.audio&&e.microphoneId?t.audio={deviceId:{exact:e.microphoneId}}:e.audio&&(t.audio=!0),r=this.resolution,o=r.video,u=r.attributes,e.video&&e.cameraId?(t.video={deviceId:e.cameraId,width:o.width,height:o.height,frameRate:o.frameRate},e.facingMode&&(t.video.facingMode={exact:e.facingMode})):e.video&&(t.video={width:o.width,height:o.height,frameRate:o.frameRate},e.facingMode&&(t.video.facingMode={exact:e.facingMode})),!t.audio&&!t.video)return[3,4];n.label=1;case 1:return n.trys.push([1,3,,4]),[4,navigator.mediaDevices.getUserMedia(t)];case 2:return n.sent().getTracks().forEach((function(e){if(i.default.debug("local stream - add track ",e),"audio"===e.kind){l.audioHelper=new a.AudioHelper(e);var t=l.getAudioTrack();t&&l.mediaStream.addTrack(t),l.audioType=p.ENUM_AUDIO_TYPE.microphone}"video"===e.kind&&(l.videoHelper=new s.VideoHelper(e,l.resolution.attributes),l.mediaStream.addTrack(e),l.videoType=p.ENUM_VIDEO_TYPE.camera)})),[3,4];case 3:throw d=n.sent(),t.audio&&this.logReporter&&this.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.getMicrophones,{msg:""+d}),t.video&&this.logReporter&&this.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.getCameras,{msg:""+d}),i.default.warn("local stream - get user media "+d),d;case 4:if(t.audio&&t.video||!e.screen)return[3,8];n.label=5;case 5:return n.trys.push([5,7,,8]),[4,this.getScreenMediaStream({width:u.videoWidth,height:u.videoHeight,frameRate:u.maxFrameRate})];case 6:return n.sent().getTracks().forEach((function(t){i.default.debug("local stream - add screen track ",t);var r=l;if(t.onended=function(e){i.default.debug("screen track ended ",this.readyState,e),"video"===this.kind&&r.getVideoTrack()===this&&r.emitter&&r.emitter.emit("screen-track-ended",r)},"audio"===t.kind&&!e.audio){l.audioHelper=new a.AudioHelper(t);var n=l.getAudioTrack();n&&l.mediaStream.addTrack(n),l.audioType=p.ENUM_AUDIO_TYPE.screen}"video"!==t.kind||e.video||(l.videoHelper=new s.VideoHelper(t,l.resolution.attributes),l.mediaStream.addTrack(t),l.videoType=p.ENUM_VIDEO_TYPE.screen)})),[3,8];case 7:throw f=n.sent(),i.default.error("local stream - get screen "+f),f;case 8:return[2]}}))}))},t.prototype.addTracks2MediaStream2=function(e){var t=this;return new Promise((function(r){e.getTracks().forEach((function(e){if(i.default.debug("local stream - add track ",e),"audio"===e.kind){t.audioHelper=new a.AudioHelper(e);var r=t.getAudioTrack();r&&t.mediaStream.addTrack(r),t.audioType=p.ENUM_AUDIO_TYPE.custom}"video"===e.kind&&(t.videoHelper=new s.VideoHelper(e,t.resolution.attributes),t.mediaStream.addTrack(e),t.videoType=p.ENUM_VIDEO_TYPE.custom)})),r()}))},t.prototype.addTracks2MediaStream3=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,o,u,d,f,m,h,v,g,y=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(v=n.sent()).getTracks().forEach((function(e){if(i.default.debug("local stream - add track ",e),"audio"===e.kind){y.audioHelper=new a.AudioHelper(e);var t=y.getAudioTrack();t&&y.mediaStream.addTrack(t),y.audioType=p.ENUM_AUDIO_TYPE.microphone}})),[3,4];case 3:throw o=n.sent(),r.audio&&this.logReporter&&this.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.getMicrophones,{msg:""+o}),i.default.warn("local stream - get image stream "+o),o;case 4:return n.trys.push([4,6,,7]),u=this.resolution.attributes,d=u.videoWidth,f=u.videoHeight,m=u.maxFrameRate,h=this,[4,s.VideoHelper.createImageStream(e,d,f,m)];case 5:if(h.imageStream=n.sent(),!(v=this.imageStream.mediaStream)||!v.getVideoTracks()[0])throw this.destroyImageStream(),l.createError(l.ErrorCodes.CREATE_STREAM,"cannot create media stream by image");return this.videoHelper=new s.VideoHelper(v.getVideoTracks()[0],this.resolution.attributes),this.mediaStream.addTrack(v.getVideoTracks()[0]),this.videoType=p.ENUM_VIDEO_TYPE.image,[3,7];case 6:throw g=n.sent(),i.default.error("local stream - get image stream "+g),g;case 7:return[2]}}))}))},t.prototype.addTracks2MediaStream4=function(e){var t=this;return new Promise((function(r){e.audioHelper&&(t.audioHelper=e.audioHelper,(n=e.getAudioTrack())&&t.mediaStream.addTrack(n),t.audioType=e.audioType);if(e.videoHelper){var n;if(t.videoHelper=e.videoHelper,n=e.getVideoTrack()){if(e.videoType===p.ENUM_VIDEO_TYPE.screen){var o=t;n.onended=function(e){i.default.debug("screen track ended ",this.readyState,e),"video"===this.kind&&o.getVideoTrack()===this&&o.emitter&&o.emitter.emit("screen-track-ended",o)}}t.mediaStream.addTrack(n)}t.videoType=e.videoType}e.imageStream&&(t.imageStream=e.imageStream),t.resolution=e.resolution,r()}))},t.prototype.init=function(e,t){var r=this;return new Promise((function(o,i){return n.__awaiter(r,void 0,void 0,(function(){var r;return n.__generator(this,(function(n){switch(n.label){case 0:this.isPreview||this.initConnection(),this.initMediaStream(),n.label=1;case 1:return n.trys.push([1,10,,11]),t?(this.previewId=t.previewId,this.muteaudio=t.muteaudio,this.mutevideo=t.mutevideo,[4,this.addTracks2MediaStream4(t)]):[3,3];case 2:return n.sent(),[3,9];case 3:return e.mediaStream?[4,this.addTracks2MediaStream2(e.mediaStream)]:[3,5];case 4:return n.sent(),[3,9];case 5:return e.file||e.filePath?[4,this.addTracks2MediaStream3(e.file||e.filePath)]:[3,7];case 6:return n.sent(),[3,9];case 7:return[4,this.addTracks2MediaStream()];case 8:n.sent(),n.label=9;case 9:return[3,11];case 10:return r=n.sent(),[2,i(r)];case 11:return this.isPreview||this.addTracks2PeerConnection(),o(this.mediaStream),[2]}}))}))}))},t.prototype.initMediaStream=function(){var e,t=new MediaStream;this.audioHelper&&((e=this.getAudioTrack())&&t.addTrack(e));this.videoHelper&&((e=this.videoHelper.dstVideoTrack)&&t.addTrack(e));this.mediaStream=t},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,o;return n.__generator(this,(function(n){switch(n.label){case 0:this.streamId=e,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=f.replaceSDPVideoBW(t.sdp,this.videoCodec,r),t.sdp=f.replaceSDPH264Part(t.sdp,this.videoCodec)),t.sdp&&this.video&&this.videoCodec&&(t.sdp=f.handleSDPVideoCodec(t.sdp,this.videoCodec)),t.sdp&&this.audio&&(t.sdp=f.handleSDPAudioCodec(t.sdp)),[4,this.peerConnection.setLocalDescription(t)];case 3:return n.sent(),[2,t];case 4:throw o=n.sent(),i.default.error("peerconnection create offer error "+o),o;case 5:return[2]}}))}))},t.prototype.setStatusAsDone=function(){this.status=u.ENUM_PUBLISH_STATUS.published},t.prototype.close=function(e){this.destroyImageStream(e),this._close(e),this.status=u.ENUM_PUBLISH_STATUS.unpublish},t.prototype.destroyImageStream=function(e){this.imageStream&&!e&&this.imageStream.destroy(),this.imageStream=void 0},t.prototype.switchMicrophone=function(e){return n.__awaiter(this,void 0,void 0,(function(){var t,r,o,a,s;return n.__generator(this,(function(n){switch(n.label){case 0:if(!this.audio)throw o="stream does not include audio track, cannot switch microphone",i.default.warn("switch microphone - ",o),l.createError(l.ErrorCodes.OTHERS,o);n.label=1;case 1:return n.trys.push([1,3,,4]),[4,navigator.mediaDevices.getUserMedia({audio:{deviceId:{exact:e}}})];case 2:if(t=n.sent(),!(r=t.getAudioTracks()[0]))throw o="no audio track, cannot switch microphone",i.default.warn("switch microphone - ",o),l.createError(l.ErrorCodes.OTHERS,o);return(a=this.audioHelper&&this.audioHelper.updateAudioSourceTrack(r))&&a.stop(),this.config.microphoneId=e,this.audioType=p.ENUM_AUDIO_TYPE.microphone,[3,4];case 3:throw s=n.sent(),i.default.error("switch microphone - "+s),s;case 4:return[2]}}))}))},t.prototype.switchCamera=function(e){var t;return n.__awaiter(this,void 0,void 0,(function(){var r,o,a,s,c,d;return n.__generator(this,(function(n){switch(n.label){case 0:if(!this.video)throw r="stream does not include video track, cannot switch camera",i.default.warn("switch camera - ",r),l.createError(l.ErrorCodes.OTHERS,r);if(this.mediaType!==u.ENUM_MEDIA_TYPE.camera)throw r="the mediaType of current stream isnot camera, cannot switch",i.default.warn("switch camera - ",r),l.createError(l.ErrorCodes.OTHERS,r);n.label=1;case 1:return n.trys.push([1,3,,4]),o=this.resolution.video,a={video:{deviceId:e,width:o.width,height:o.height,frameRate:o.frameRate}},[4,navigator.mediaDevices.getUserMedia(a)];case 2:s=n.sent(),c=s.getVideoTracks()[0],this.destroyImageStream();try{this.replaceVideoTrack(c)}catch(e){throw null===(t=c)||void 0===t||t.stop(),e}return this.config.cameraId=e,this.videoType=p.ENUM_VIDEO_TYPE.camera,[3,4];case 3:throw d=n.sent(),i.default.error("switch camera - "+d),d;case 4:return[2]}}))}))},t.prototype.switchScreen=function(){return n.__awaiter(this,void 0,void 0,(function(){var e,t,r,o=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",i.default.warn("switch screen - ",e),l.createError(l.ErrorCodes.OTHERS,e);if(this.mediaType!==u.ENUM_MEDIA_TYPE.desktop)throw e="the mediaType of current stream isnot screen, cannot switch",i.default.warn("switch screen - ",e),l.createError(l.ErrorCodes.OTHERS,e);t=this.resolution.attributes,n.label=1;case 1:return n.trys.push([1,3,,4]),[4,this.getScreenMediaStream({width:t.videoWidth,height:t.videoHeight,frameRate:t.maxFrameRate})];case 2:return n.sent().getTracks().forEach((function(e){var t;i.default.debug("local stream - add screen track ",e);var r=o;if(e.onended=function(e){i.default.debug("screen track ended ",this.readyState,e),"video"===this.kind&&r.getVideoTrack()===this&&r.emitter&&r.emitter.emit("screen-track-ended",r)},"audio"===e.kind&&o.audio&&o.audioHelper){var n=o.audioHelper.updateAudioSourceTrack(e);n&&n.stop(),o.audioType=p.ENUM_AUDIO_TYPE.screen}if("video"===e.kind&&o.video){o.destroyImageStream();try{o.replaceVideoTrack(e)}catch(r){throw null===(t=e)||void 0===t||t.stop(),i.default.warn("switch screen - "+r),l.createError(l.ErrorCodes.STREAM_NOT_EXISTS,"stream may not exists")}o.videoType=p.ENUM_VIDEO_TYPE.screen}})),[3,4];case 3:throw r=n.sent(),i.default.error("switch screen - "+r),r;case 4:return[2]}}))}))},t.prototype.switchImage=function(e){var t;return n.__awaiter(this,void 0,void 0,(function(){var r,o,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",i.default.warn("switch image - ",a),l.createError(l.ErrorCodes.OTHERS,a);n.label=1;case 1:if(n.trys.push([1,3,,4]),!this.videoHelper)throw a="the stream has no video",i.default.warn("switch image - ",a),l.createError(l.ErrorCodes.OTHERS,a);return r=this,[4,this.videoHelper.createImageStream(e)];case 2:if(r.imageStream=n.sent(),!(o=this.imageStream.mediaStream)||!o.getVideoTracks()[0])throw a=l.createError(l.ErrorCodes.CREATE_STREAM,"cannot create media stream by image");s=o.getVideoTracks()[0];try{this.replaceVideoTrack(s)}catch(e){throw null===(t=s)||void 0===t||t.stop(),e}return this.videoType=p.ENUM_VIDEO_TYPE.image,[3,4];case 3:throw c=n.sent(),i.default.error("switch image - "+c),c;case 4:return[2]}}))}))},t.prototype.replaceAudioTrack=function(e,t){var r=this.audioHelper&&this.audioHelper.srcAudioTrack;if(!r)throw l.createError(l.ErrorCodes.AUDIO_TRACK_NOT_EXISTS,"cannot find audio track to be replaced");return this.audioHelper&&this.audioHelper.updateAudioSourceTrack(e),t||r.stop(),r},t.prototype.replaceVideoTrack=function(e,t){var r=this,n=this.getVideoTrack();if(!n)throw l.createError(l.ErrorCodes.VIDEO_TRACK_NOT_EXISTS,"cannot find video track to be replaced");return this.peerConnection?this.peerConnection.getSenders().forEach((function(o){o.track&&"video"===o.track.kind&&(o.replaceTrack(e),r.mediaStream.removeTrack(n),r.mediaStream.addTrack(e),r.videoHelper&&r.videoHelper.updateVideoSourceTrack(e),t||n.stop())})):(this.mediaStream.removeTrack(n),this.mediaStream.addTrack(e),this.videoHelper&&this.videoHelper.updateVideoSourceTrack(e),t||n.stop()),n},t.prototype.replaceTrack=function(e,t){try{var r=void 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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.

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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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n,o,i,a=r(30),s=r(10),c=r(20),u=r(0),d=r(4),p=r(18),f=r(36),l=r(5),m=r(77);!function(e){e[e.join=10]="join",e[e.stats=2]="stats",e[e.leave=3]="leave",e[e.exception=4]="exception",e[e.operation=5]="operation"}(n||(n={})),function(e){e[e.publish=1]="publish",e[e.subscribe=2]="subscribe",e[e.getCameras=3]="getCameras",e[e.getMicrophones=4]="getMicrophones",e[e.getLoudspeakers=5]="getLoudspeakers",e[e.highCPU=6]="highCPU",e[e.highLoss=7]="highLoss",e[e.highDelay=8]="highDelay",e[e.record=9]="record",e[e.storage=10]="storage",e[e.im=11]="im",e[e.whiteboard=12]="whiteboard",e[e.others=13]="others",e[e.joinRoom=14]="joinRoom",e[e.relay=15]="relay"}(o=t.ENUM_LOG_EXCEPTION_TYPE||(t.ENUM_LOG_EXCEPTION_TYPE={})),function(e){e[e.joinRoom=1]="joinRoom",e[e.leaveRoom=2]="leaveRoom",e[e.publish=3]="publish",e[e.unpublish=4]="unpublish",e[e.subscribe=5]="subscribe",e[e.unsubscribe=6]="unsubscribe",e[e.unmuteVideo=7]="unmuteVideo",e[e.muteVideo=8]="muteVideo",e[e.unmuteAudio=9]="unmuteAudio",e[e.muteAudio=10]="muteAudio",e[e.startRecord=11]="startRecord",e[e.stopRecord=12]="stopRecord",e[e.startRelay=13]="startRelay",e[e.stopRelay=14]="stopRelay"}(i=t.ENUM_LOG_OPERATION_TYPE||(t.ENUM_LOG_OPERATION_TYPE={}));var h=function(){function e(){}return e.prototype.init=function(e,t,r){var n=this;if(this.app_id=e,this.room_id=t,this.user_id=r,u.default.onError=function(e){n.reportExceptionLog(o.others,{msg:""+e})},l.default.isFirefox()||l.default.isEdge())try{this.reportWorker=new m.InlineWorker((function(){var e=this;this.onmessage=function(t){var r=t.data;!function(t,r){var n=new XMLHttpRequest;n.open("post",t,!0),n.setRequestHeader("Content-Type","application/json;charset=utf-8"),n.setRequestHeader("Accept","application/json, text/plain, */*"),n.responseType="json",n.send(JSON.stringify(r)),n.onreadystatechange=function(){4===n.readyState&&200===n.status&&e.postMessage({response:n.response})}}(r.url,r.content)}})),this.reportWorker.onmessage=function(e){u.default.debug("report worker recive data ",e.data)}}catch(e){u.default.warn("browser not support web worker")}},e.prototype.destroy=function(){var e;this.app_id="",this.room_id="",this.user_id="",null===(e=this.reportWorker)||void 0===e||e.terminate(),u.default.onError=function(){}},Object.defineProperty(e.prototype,"isValid",{get:function(){return!!s.SERVER_CONFIG.log&&!!(this.app_id&&this.room_id&&this.user_id)},enumerable:!0,configurable:!0}),e.prototype.getCommonHeader=function(e,t){return{version:"1.0",method:"logup",rpc_id:f.getId(),type:e,ts:Math.round(Date.now()/1e3),aid:this.app_id,rid:this.room_id,sid:t&&t.sid||"",uid:this.user_id,streamid:t&&t.streamId||"",stype:t&&t.stype||0,mtype:t&&t.mtype||0}},e.prototype.reportJoinRoomLog=function(){if(this.isValid){var e=this.getCommonHeader(n.join),t=l.getDeviceInfo(),r=l.getSystemInfo(),o=l.getCPUInfo(),i={sdkv:p.version,agent:f.getAgent(),device:t.vendor+"_"+t.brand+"_"+t.model,system:""+r.name+r.version+"_"+r.versionName,network:""+l.getNetworkInfo().network,cpu:o.brand+"_"+o.model+"_"+o.core,mem:l.getMemInfo().capacity,micphone:1,speaker:1,video:1},c=new a(s.SERVER_CONFIG.log).set("pathname","api/rtcJoinLeaveClientLog"),u=Object.assign({},e,{data:i});this.report(c,u)}},e.prototype.reportLeaveRoomLog=function(){if(this.isValid){var e=this.getCommonHeader(n.leave),t=new a(s.SERVER_CONFIG.log).set("pathname","api/rtcJoinLeaveClientLog"),r=Object.assign({},e,{data:{sdkv:"",agent:"",device:"",system:"",network:"",cpu:"",mem:0,micphone:0,speaker:0,video:0}});this.report(t,r)}},e.prototype.reportPublishStatusLog=function(e,t,r){if(this.isValid){var o=this.getCommonHeader(n.stats,{streamId:e,stype:d.ENUM_STREAM_TYPE.publish,mtype:t}),i=new a(s.SERVER_CONFIG.log).set("pathname","api/rtcClinetLog"),c=Object.assign({userid:"",streamid:""},r),u=Object.assign({},o,{data:c});this.report(i,u)}},e.prototype.reportSubscribeStatusLog=function(e,t,r,o,i){if(this.isValid){var c=this.getCommonHeader(n.stats,{streamId:e,stype:d.ENUM_STREAM_TYPE.subscribe,mtype:o}),u=new a(s.SERVER_CONFIG.log).set("pathname","api/rtcClinetLog"),p=Object.assign({userid:r||"",streamid:t||""},i),f=Object.assign({},c,{data:p});this.report(u,f)}},e.prototype.reportExceptionLog=function(e,t){if(this.isValid){var r=this.getCommonHeader(n.exception,t),i=new a(s.SERVER_CONFIG.log).set("pathname","api/exceptionLog"),c=Object.assign({},r,{data:{errorType:e,userid:e===o.subscribe&&t&&t.userId||"",streamid:e===o.subscribe&&t&&t.streamId||"",msg:t&&t.msg||""}});this.report(i,c)}},e.prototype.reportOperationLog=function(e,t){if(this.isValid){var r=i,o=[r.subscribe,r.unsubscribe,r.unmuteVideo,r.muteVideo,r.unmuteAudio,r.muteAudio],c=[r.subscribe,r.unsubscribe,r.unmuteVideo,r.muteVideo,r.unmuteAudio,r.muteAudio],u=[r.startRecord,r.stopRecord],d=this.getCommonHeader(n.operation,t),p=new a(s.SERVER_CONFIG.log).set("pathname","api/opertionLog"),f=Object.assign({},d,{data:{opertionType:e,userid:o.includes(e)&&t&&t.userId||"",streamid:c.includes(e)&&t&&t.streamId||"",recordid:u.includes(e)&&t&&t.recordId||""}});this.report(p,f)}},e.prototype.report=function(e,t){var r;this.reportWorker?null===(r=this.reportWorker)||void 0===r||r.postMessage({url:e.href,content:t}):c.post({url:e.href,data:t,crossOrigin:!0,needVerifyResponse:!1}).catch((function(e){u.default.warn("report log "+e)}))},e}();t.LogReporter=h},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=r(5),o=r(37),i=1e7,a="web_"+n.getBrowserInfo().name+n.getBrowserInfo().version,s=i,c=a;t.getAgent=function(){return c},t.setAgent=function(e){c=e},t.resetSeq=function(){s=i},t.getId=function(){return c+"_"+o.formatTime(new Date,"YYYYMMDDHHmmss")+"_"+s++}},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0}),t.formatTime=function(e,t){void 0===t&&(t="YYYY/MM/DD HH:mm:ss");var r={"M+":e.getMonth()+1,"D+":e.getDate(),"H+":e.getHours(),"m+":e.getMinutes(),"s+":e.getSeconds(),"q+":Math.floor((e.getMonth()+3)/3),S:e.getMilliseconds()};for(var n in/(y+)/i.test(t)&&(t=t.replace(RegExp.$1,(e.getFullYear()+"").substr(4-RegExp.$1.length))),r)new RegExp("("+n+")").test(t)&&(t=t.replace(RegExp.$1,1==RegExp.$1.length?r[n]:("00"+r[n]).substr((""+r[n]).length)));return t}},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=r(2),o=r(0),i=r(13),a=r(17),s=r(34),c=r(4),u=r(15),d=function(e){function t(t,r){var n=e.call(this,r)||this;return n.status=c.ENUM_SUBSCRIBE_STATUS.unsubscribe,n.isSubscriber=!0,n.userId=t.uid,n.streamId=t.sid,n.streamType=c.ENUM_STREAM_TYPE.subscribe,n.mediaType=t.media_type,n.audio=t.audio,n.video=t.video,n.data=t.data,n.muteaudio=t.muteaudio,n.mutevideo=t.mutevideo,n}return n.__extends(t,e),Object.defineProperty(t.prototype,"canSubscribe",{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.subscribed:e=!1;break;case c.ENUM_SUBSCRIBE_STATUS.unsubscribe:default:e=!0}return e},enumerable:!0,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:!0,configurable:!0}),t.prototype.initMediaStream=function(){this.mediaStream=new MediaStream},t.prototype.handlePeerConnectionTrackEvent=function(){var e=this;this.peerConnection&&this.peerConnection.addEventListener("track",(function(t){if(o.default.debug("remote - track event ",t),"audio"===t.track.kind){e.audioHelper=new a.AudioHelper(t.track);var r=e.getAudioTrack();r&&e.mediaStream.addTrack(r)}"video"===t.track.kind&&(e.videoHelper=new s.VideoHelper(t.track,e.resolution.attributes),e.mediaStream.addTrack(t.track))}))},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.streamSubId=e,n.label=1;case 1:if(n.trys.push([1,4,,5]),!this.peerConnection)throw new Error("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(),o.default.error("peerconnection 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._close(),this.status=c.ENUM_SUBSCRIBE_STATUS.unsubscribe},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.subscribed?this.mediaStream:void 0}},t.prototype.convertToInnerStream=function(){return{uid:this.userId,sid:this.streamId,streamsub_id:this.streamSubId,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){o.default.debug("setAudioVolume",e);return Promise.reject("remote stream does not support setAudioVolume")},t.prototype.playEffect=function(e,t,r){o.default.debug("playEffect",e,t);var n="remote stream does not support playEffect";o.default.error(n),r(n)},t.prototype.pauseEffect=function(e,t){o.default.debug("pauseEffect",e);var r="remote stream does not support pauseEffect";o.default.error(r),t(r)},t.prototype.resumeEffect=function(e,t,r){o.default.debug("resumeEffect",e,t);var n="remote stream does not support resumeEffect";o.default.error(n),r(n)},t.prototype.stopEffect=function(e,t){o.default.debug("stopEffect",e);var r="remote stream does not support stopEffect";o.default.error(r),t(r)},t.prototype.setEffectVolume=function(e,t,r){o.default.debug("setEffectVolume",e,t);var n="remote stream does not support setEffectVolume";o.default.error(n),r(n)},t}(i.RTCStream);t.RemoteStream=d},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=r(2),o=r(6),i=r(9),a=r(0),s=r(17),c=r(16),u=r(38),d=r(4),p=r(5),f=r(37),l=r(40),m=r(3),h=function(){function e(e,t){var r=this;this.localStreams=[],this.remoteStreams=[],this.players=[],this.cachedAudioBuffers=new Map,this.innerEmitter=new o.EventEmitter,this.currentResolution=i.getResolution(""),this.audioCodec=e,this.videoCodec=t,this.innerEmitter.on("stream-connected",(function(e){a.default.debug("stream-connected ",e),e.isSubscriber?r._emitter.emit("mediaStreamSubscribed",e):r._emitter.emit("mediaStreamPublished",e)})),this.innerEmitter.on("stream-disconnected",(function(e){a.default.debug("stream-disconnected ",e),r._emitter.emit("streamConnectionDisconnected",e)})),this.innerEmitter.on("stream-reconnected",(function(e){a.default.debug("stream-reconnected ",e),r._emitter.emit("streamConnectionReconnected",e)})),this.innerEmitter.on("stream-failed",(function(e){a.default.debug("stream-failed ",e),r._emitter.emit("streamConnectionClosed",e)})),this.innerEmitter.on("stream-reconnecting",(function(e){a.default.debug("stream-reconnecting ",e),r._emitter.emit("streamConnectionReconnecting",e)})),this.innerEmitter.on("screen-track-ended",(function(e){a.default.debug("screen-track-ended",e),r._emitter.emit("screenMediaStreamEnded",e)})),this.innerEmitter.on("stream-close",(function(e){r.destroyPlayer(e)})),this.innerEmitter.on("video-muted",(function(e){a.default.debug("video track muted ",e)})),this.innerEmitter.on("video-unmuted",(function(e){var t;null===(t=r.players.find((function(t){return t.stream===e})))||void 0===t||t.switch2Video().catch((function(e){a.default.warn("instead audio to video of player",e)}))}))}return Object.defineProperty(e.prototype,"emitter",{set:function(e){this._emitter=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"logReporter",{set:function(e){this._logReporter=e},enumerable:!0,configurable:!0}),e.generatePublishConfig=function(e){var t=e.audio,r=e.video,n=e.facingMode,o=e.screenAudio,i=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 o&&(u.screenAudio=o),u.screen=i,a&&(u.microphoneId=a),s&&(u.cameraId=s),i&&(u.mediaType=d.ENUM_MEDIA_TYPE.desktop),r&&(u.mediaType=d.ENUM_MEDIA_TYPE.camera),c&&(u.extensionId=c),u},e.prototype.getResolution=function(){return this.currentResolution},e.prototype.getLocalStream=function(e){return this.localStreams.find((function(t){return t.streamId===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.streamSubId===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.createLocalStream=function(e,t){a.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),this.localStreams.push(r),r},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){a.default.error("remove LocalStream failed "+e)}},e.prototype.removeAllLocalStreams=function(){try{this.localStreams.forEach((function(e){e.close()})),this.localStreams=[]}catch(e){a.default.error("clean local streams "+e)}},e.prototype.createRemoteStream=function(e){a.default.debug("create remote stream ",e);var t=this.getRemoteStream(e.sid);if(!t){(t=new u.RemoteStream(e,this.innerEmitter)).audioCodec=this.audioCodec;return/VP8/.test(e.sid)?t.videoCodec="vp8":/H264/.test(e.sid)?t.videoCodec="h264":t.videoCodec=this.videoCodec,t.logReporter=this._logReporter,t.setResolution(this.currentResolution),this.remoteStreams.push(t),t}a.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){a.default.error("remove RemoteStream failed "+e)}},e.prototype.removeAllRemoteStreams=function(){try{this.remoteStreams.forEach((function(e){e.close()})),this.localStreams=[]}catch(e){a.default.error("clean remote streams "+e)}},e.prototype.setVideoProfile=function(e){return this.currentResolution=i.getResolution(e),Promise.resolve()},e.prototype.preloadEffect=function(e,t,r){s.AudioHelper.loadAudioBuffer(this.cachedAudioBuffers,e,t).then((function(){r()})).catch((function(e){a.default.error("preloadEffect -  "+e),r(e)}))},e.prototype.unloadEffect=function(e){s.AudioHelper.unloadAudioBuffer(this.cachedAudioBuffers,e)},e.prototype.removeAllEffect=function(){this.cachedAudioBuffers=new Map},e.prototype.playEffect=function(e,t,r){var n=this.getLocalStream(e)||this.getRemoteStream(e);if(n)n.playEffect(this.cachedAudioBuffers,t,r);else{r("cannot find stream")}},e.prototype.pauseEffect=function(e,t,r){var n=this.getLocalStream(e)||this.getRemoteStream(e);if(n)n.pauseEffect(t,r);else{r("cannot find stream")}},e.prototype.resumeEffect=function(e,t,r){var n=this.getLocalStream(e)||this.getRemoteStream(e);if(n)n.resumeEffect(this.cachedAudioBuffers,t,r);else{r("cannot find stream")}},e.prototype.stopEffect=function(e,t,r){var n=this.getLocalStream(e)||this.getRemoteStream(e);if(n)n.stopEffect(t,r);else{r("cannot find stream")}},e.prototype.setEffectVolume=function(e,t,r,n){var o=this.getLocalStream(e)||this.getRemoteStream(e);if(o)o.setEffectVolume(t,r,n);else{n("cannot find stream")}},e.enumerateDevices=function(e,t,r){var o=this;new Promise((function(t,r){return n.__awaiter(o,void 0,void 0,(function(){var o,i,s,c,u,d;return n.__generator(this,(function(n){switch(n.label){case 0:o=!0,n.label=1;case 1:return n.trys.push([1,3,,4]),[4,navigator.mediaDevices.enumerateDevices()];case 2:return 0===(u=n.sent()).length?(t(u),[2]):(u.forEach((function(e){""===e.label&&(o=!1)})),o?(t(u),[2]):[3,4]);case 3:return i=n.sent(),r(i),[2];case 4:return n.trys.push([4,6,,7]),s={},e.includes("audio")&&(s.audio=!0),e.includes("video")&&(s.video=!0),[4,navigator.mediaDevices.getUserMedia(s)];case 5:return n.sent().getTracks().forEach((function(e){e.stop()})),[3,7];case 6:return c=n.sent(),a.default.warn("EnumerateDevices ",c),[3,7];case 7:return n.trys.push([7,9,,10]),[4,navigator.mediaDevices.enumerateDevices()];case 8:return u=n.sent(),t(u),[3,10];case 9:return d=n.sent(),r(d),[3,10];case 10:return[2]}}))}))})).then(t).catch(r)},e.prototype.snapshot=function(e,t){var r="";"string"==typeof t?r=t:t&&(r="urtc-snapshot-"+f.formatTime(new Date,"YYYY-MM-DD_HHmmss"));var n=this.getStream(e);if(n)return n.snapshot(r);var o="stream is not found";return a.default.warn(o),Promise.reject(new Error(o))},e.deviceDetection=function(e){var t,r,o=this;if(e.audio){var i={audio:!0,video:!1,screen:!1,data:!1,mediaType:d.ENUM_MEDIA_TYPE.camera,microphoneId:e.microphoneId};t=new c.LocalStream("audioDetection",i)}if(e.video){i={audio:!1,video:!0,screen:!1,data:!1,mediaType:d.ENUM_MEDIA_TYPE.camera,cameraId:e.cameraId};r=new c.LocalStream("videoDetection",i)}return new Promise((function(e){return n.__awaiter(o,void 0,void 0,(function(){var o,i,s;return n.__generator(this,(function(n){switch(n.label){case 0:if(o={audio:!1,video:!1},!t)return[3,6];n.label=1;case 1:return n.trys.push([1,4,,5]),[4,t.initMediaStream()];case 2:return n.sent(),[4,t.addTracks2MediaStream()];case 3:return n.sent(),o.audio=!0,[3,5];case 4:return i=n.sent(),a.default.warn("audio input device invalid ",i),o.audioError=i.message,[3,5];case 5:try{t.close()}catch(e){a.default.warn("audio input device invalid ",e),o.audioError=e.message}n.label=6;case 6:if(!r)return[3,12];n.label=7;case 7:return n.trys.push([7,10,,11]),[4,r.initMediaStream()];case 8:return n.sent(),[4,r.addTracks2MediaStream()];case 9:return n.sent(),o.video=!0,[3,11];case 10:return s=n.sent(),a.default.warn("video input device invalid ",s),o.videoError=s.message,[3,11];case 11:try{r.close()}catch(e){a.default.warn("video input device invalid ",e),o.videoError=e.message}n.label=12;case 12:return e(o),[2]}}))}))}))},e.getSupportedCodec=function(){return n.__awaiter(this,void 0,void 0,(function(){var e,t,r;return n.__generator(this,(function(n){switch(n.label){case 0:t={video:[],audio:[]};try{e=p.default.isChrome()||p.default.isSafari()?new RTCPeerConnection({sdpSemantics:"plan-b"}):new RTCPeerConnection}catch(e){return a.default.error("get supported codec "+e),[2,t]}return[4,e.createOffer({offerToReceiveAudio:!0,offerToReceiveVideo:!0})];case 1:return(r=n.sent()).sdp&&(r.sdp.match(/ vp8/i)&&t.video.push("vp8"),r.sdp.match(/ h264/i)&&t.video.push("h264"),r.sdp.match(/ opus/i)&&t.audio.push("opus")),[2,t]}}))}))},e.isSupportWebRTC=function(){var e=window.RTCPeerConnection||window.mozRTCPeerConnection||window.webkitRTCPeerConnection,t=navigator&&(navigator.getUserMedia||navigator.webkitGetUserMedia||navigator.msGetUserMedia||navigator.mozGetUserMedia||navigator.mediaDevices&&navigator.mediaDevices.getUserMedia),r=window.WebSocket;return!!e&&!!t&&!!r},e.prototype.play=function(e,t,r){var n=this.players.find((function(t){return t.stream===e}));return n?Promise.reject(m.createError(m.ErrorCodes.OTHERS,"the play function has already been invoked, you can invoke the resume function to play")):(n=new l.Player(e,t,r),this.players.push(n),n.play())},e.prototype.resume=function(e){e.resumeAudio().catch((function(e){a.default.warn("resume audio faild "+e)}));var t=this.players.find((function(t){return t.stream===e}));return t?t.resume():Promise.reject(m.createError(m.ErrorCodes.OTHERS,"stream isn't playing"))},e.prototype.stop=function(e){var t=this.players.find((function(t){return t.stream===e}));return t?(t.stop(),Promise.resolve()):Promise.reject(m.createError(m.ErrorCodes.OTHERS,"stream isn't playing"))},e.prototype.destroyPlayer=function(e){var t=this.players.findIndex((function(t){return t.stream===e}));t>=0&&(this.players[t].destroy(),this.players.splice(t,1))},e.prototype.setAudioVolume=function(e,t){var r=this.players.find((function(t){return t.stream===e}));return r?(r.setAudioVolume(t),Promise.resolve()):Promise.reject(m.createError(m.ErrorCodes.OTHERS,"stream isn't playing"))},e}();t.StreamManager=h},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n,o=r(2),i=r(4),a=r(3),s=r(0);!function(e){e[e.initing=0]="initing",e[e.inited=1]="inited",e[e.paused=2]="paused",e[e.playing=3]="playing"}(n||(n={}));var c=function(){function e(e,t,r){this._status=n.initing,this.countdown=0,this.container=t,this.stream=e;var o=r.mute,i=void 0!==o&&o,a=r.mirror,s=void 0!==a&&a,c=r.fit,u=r.controls;u&&(this.controls=u),this.initWrapper(),this.initVideoElement(i,s,c),this.wrapper.appendChild(this.video),this.initAudioElement(i),this.wrapper.appendChild(this.audio)}return Object.defineProperty(e.prototype,"status",{get:function(){return this._status},enumerable:!0,configurable:!0}),e.prototype.init=function(){var e,t,r,o,i=this,a=this.stream.getMediaStream();a&&(this.audioTrack=a.getAudioTracks()[0],null===(e=this.audioTrack)||void 0===e||e.addEventListener("mute",(function(){})),null===(t=this.audioTrack)||void 0===t||t.addEventListener("unmute",(function(){})),this.videoTrack=a.getVideoTracks()[0],null===(r=this.videoTrack)||void 0===r||r.addEventListener("mute",(function(){s.default.debug("player - video muted",i.stream.streamId)})),null===(o=this.videoTrack)||void 0===o||o.addEventListener("unmute",(function(){s.default.debug("player - video unmuted",i.stream.streamId),i.switch2Video().catch((function(e){s.default.warn("player - instead audio to video of player",e)}))})),this._status=n.inited),this.audio.addEventListener("play",(function(){i.updateControls(i.audio,!0),i._status=n.playing})),this.audio.addEventListener("pause",(function(){i.updateControls(i.audio,!1),i._status=n.paused})),this.video.addEventListener("play",(function(){i.updateControls(i.video,!0),i._status=n.playing})),this.video.addEventListener("pause",(function(){i.updateControls(i.video,!1),i._status=n.paused}))},e.prototype.updateControls=function(e,t){switch(this.controls){case"hide":e.controls=!1;break;case"show":e.controls=!0;break;case"auto":default:e.controls=!t}},e.prototype.switch2Video=function(){var e=this;return new Promise((function(t,r){if(e.playingElement!==e.video){var n=e.playingElement,o=e.stream.getMediaStream();o?e.playVideo(o).then((function(){n&&(n.pause(),n.srcObject=null),t()})).catch((function(e){n&&(n.pause(),n.srcObject=null),r(e)})):t()}else t()}))},e.prototype.playAudio=function(e){var t=this,r=e.getAudioTracks()[0],o=new MediaStream;return o.addTrack(r),this.audio.style.display="inline-block",this.video.style.display="none",this.audio.srcObject=o,this.playingElement=this.audio,new Promise((function(e){t.countdown=window.setTimeout(e,0)})).then((function(){return t.audio.play().catch((function(e){throw t.updateControls(t.audio,!1),t._status=n.paused,e}))}))},e.prototype.playVideo=function(e){var t=this;return this.audio.style.display="none",this.video.style.display="inline-block",this.video.srcObject=e,this.playingElement=this.video,new Promise((function(e){t.countdown=window.setTimeout(e,0)})).then((function(){return t.video.play().catch((function(e){throw t.updateControls(t.video,!1),t._status=n.paused,e}))}))},e.prototype.resume=function(){return o.__awaiter(this,void 0,void 0,(function(){var e,t=this;return o.__generator(this,(function(r){return this.playingElement?(e=this.playingElement,this.stream.isSubscriber&&(e.muted=!1),[2,e.play().catch((function(r){throw t.updateControls(e,!1),t._status=n.paused,r}))]):[2,Promise.reject(a.createError(a.ErrorCodes.OTHERS,"not playing"))]}))}))},e.prototype.play=function(){return o.__awaiter(this,void 0,void 0,(function(){var e;return o.__generator(this,(function(t){return(e=this.stream.getMediaStream())?(this.status===n.initing&&this.init(),this.container.appendChild(this.wrapper),this.stream.video?this.stream.mutevideo?[2,this.playAudio(e)]:[2,this.playVideo(e)]:this.stream.audio?this.stream.isSubscriber?[2,this.playAudio(e)]:[2,Promise.resolve()]:[2,Promise.reject(a.createError(a.ErrorCodes.OTHERS,"no audio and video"))]):[2,Promise.reject(a.createError(a.ErrorCodes.INVALID_MEDIASTREAM,"no media stream can play"))]}))}))},e.prototype.stop=function(){this.playingElement&&this.playingElement.pause(),this.countdown&&(window.clearTimeout(this.countdown),this.countdown=0)},e.prototype.destroy=function(){try{this.stop()}catch(e){s.default.warn(e.name+": "+e.message)}try{this.container.removeChild(this.wrapper)}catch(e){s.default.warn(e.name+": "+e.message)}},e.prototype.initWrapper=function(){this.wrapper=document.createElement("div"),this.stream.video?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;")},e.prototype.initAudioElement=function(e){void 0===e&&(e=!1),this.audio=document.createElement("audio"),this.audio.setAttribute("id","audio-"+this.stream.streamId),this.audio.muted=e,this.stream.isSubscriber||(this.audio.muted=!0),this.audio.setAttribute("autoplay",""),this.audio.setAttribute("playsinline",""),this.audio.setAttribute("webkit-playsinline","true")},e.prototype.initVideoElement=function(e,t,r){void 0===e&&(e=!1),void 0===t&&(t=!1),this.video=document.createElement("video"),this.video.setAttribute("id","video-"+this.stream.streamId),this.video.muted=e,this.stream.isSubscriber||(this.video.muted=!0,"user"===this.stream.config.facingMode&&(t=!0)),r||(r="cover",this.stream.mediaType===i.ENUM_MEDIA_TYPE.desktop&&(r="contain"));var n="width: 100%; height: 100%; position: absolute;";t&&(n+="transform: rotateY(180deg);"),n+="object-fit: "+r,this.video.setAttribute("style",n),this.video.setAttribute("autoplay",""),this.video.setAttribute("playsinline",""),this.video.setAttribute("webkit-playsinline","true")},e.prototype.setAudioVolume=function(e){e/=100,this.audio.volume=e,this.video.volume=e},e}();t.Player=c},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=r(79),o=r(80),i=r(81);function a(e,t,r,a){var s=e,c=t,u=r,d=a,p=n.Base64.encode(JSON.stringify({user_id:d,room_id:u,app_id:s})),f=Math.round(Date.now()/1e3),l=i.randNum(8),m=d+s+f+l+u,h=new o("SHA-1","TEXT");return h.setHMACKey(c,"TEXT"),h.update(m),p+"."+h.getHMAC("HEX")+f+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=function(e){return{uid:e.user_id}}},function(e,t,r){"use strict";var n=r(7);function o(e,t,r,o,i){var a=n.writeRtpDescription(e.kind,t);if(a+=n.writeIceParameters(e.iceGatherer.getLocalParameters()),a+=n.writeDtlsParameters(e.dtlsTransport.getLocalParameters(),"offer"===r?"actpass":i||"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:"+(o?o.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 i(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]},o=function(e,t,r,o){var i=n(e.parameters.apt,r),a=n(t.parameters.apt,o);return i&&a&&i.name.toLowerCase()===a.name.toLowerCase()};return e.codecs.forEach((function(n){for(var i=0;i<t.codecs.length;i++){var a=t.codecs[i];if(n.name.toLowerCase()===a.name.toLowerCase()&&n.clockRate===a.clockRate){if("rtx"===n.name.toLowerCase()&&n.parameters&&a.parameters.apt&&!o(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 o=t.headerExtensions[n];if(e.uri===o.uri){r.headerExtensions.push(o);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,o){var i=new Event("track");i.track=r,i.receiver=n,i.transceiver={receiver:n},i.streams=o,e.setTimeout((function(){t._dispatchEvent("track",i)}))}var d=function(r){var o=this,i=document.createDocumentFragment();if(["addEventListener","removeEventListener","dispatchEvent"].forEach((function(e){o[e]=i[e].bind(i)})),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 o="string"==typeof n;return o&&(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=o?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 o=this._createIceAndDtlsTransports();n.iceTransport=o.iceTransport,n.dtlsTransport=o.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 o=0;o<this.transceivers.length;o++)this.transceivers[o].track||this.transceivers[o].kind!==t.kind||(n=this.transceivers[o]);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 o=new e.RTCIceGatherer({iceServers:this._config.iceServers,gatherPolicy:this._config.iceTransportPolicy});return Object.defineProperty(o,"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;o.state=r?"completed":"gathering",null!==n.transceivers[t].bufferedCandidateEvents&&n.transceivers[t].bufferedCandidateEvents.push(e)},o.addEventListener("localcandidate",this.transceivers[t].bufferCandidates),o},d.prototype._gather=function(t,r){var o=this,i=this.transceivers[r].iceGatherer;if(!i.onlocalcandidate){var a=this.transceivers[r].bufferedCandidateEvents;this.transceivers[r].bufferedCandidateEvents=null,i.removeEventListener("localcandidate",this.transceivers[r].bufferCandidates),i.onlocalcandidate=function(e){if(!(o.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"!==i.state&&"gathering"!==i.state||(i.state="completed");else{"new"===i.state&&(i.state="gathering"),s.component=1,s.ufrag=i.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(o._localDescription.sdp);d[a.candidate.sdpMLineIndex]+=c?"a=end-of-candidates\r\n":"a="+a.candidate.candidate+"\r\n",o._localDescription.sdp=n.getDescription(o._localDescription.sdp)+d.join("");var p=o.transceivers.every((function(e){return e.iceGatherer&&"completed"===e.iceGatherer.state}));"gathering"!==o.iceGatheringState&&(o.iceGatheringState="gathering",o._emitGatheringStateChange()),c||o._dispatchEvent("icecandidate",a),p&&(o._dispatchEvent("icecandidate",new Event("icecandidate")),o.iceGatheringState="complete",o._emitGatheringStateChange())}},e.setTimeout((function(){a.forEach((function(e){i.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,o){var a=i(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)),o&&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,o=this;if(-1===["offer","answer"].indexOf(e.type))return Promise.reject(c("TypeError",'Unsupported type "'+e.type+'"'));if(!a("setLocalDescription",e.type,o.signalingState)||o._isClosed)return Promise.reject(c("InvalidStateError","Can not set local "+e.type+" in state "+o.signalingState));if("offer"===e.type)t=n.splitSections(e.sdp),r=t.shift(),t.forEach((function(e,t){var r=n.parseRtpParameters(e);o.transceivers[t].localCapabilities=r})),o.transceivers.forEach((function(e,t){o._gather(e.mid,t)}));else if("answer"===e.type){t=n.splitSections(o._remoteDescription.sdp),r=t.shift();var s=n.matchPrefix(r,"a=ice-lite").length>0;t.forEach((function(e,t){var a=o.transceivers[t],c=a.iceGatherer,u=a.iceTransport,d=a.dtlsTransport,p=a.localCapabilities,f=a.remoteCapabilities;if(!(n.isRejected(e)&&0===n.matchPrefix(e,"a=bundle-only").length)&&!a.rejected){var l=n.getIceParameters(e,r),m=n.getDtlsParameters(e,r);s&&(m.role="server"),o.usingBundle&&0!==t||(o._gather(a.mid,t),"new"===u.state&&u.start(c,l,s?"controlling":"controlled"),"new"===d.state&&d.start(m));var h=i(p,f);o._transceive(a,h.codecs.length>0,!1)}}))}return o._localDescription={type:e.type,sdp:e.sdp},"offer"===e.type?o._updateSignalingState("have-local-offer"):o._updateSignalingState("stable"),Promise.resolve()},d.prototype.setRemoteDescription=function(o){var d=this;if(-1===["offer","answer"].indexOf(o.type))return Promise.reject(c("TypeError",'Unsupported type "'+o.type+'"'));if(!a("setRemoteDescription",o.type,d.signalingState)||d._isClosed)return Promise.reject(c("InvalidStateError","Can not set remote "+o.type+" in state "+d.signalingState));var p={};d.remoteStreams.forEach((function(e){p[e.id]=e}));var f=[],l=n.splitSections(o.sdp),m=l.shift(),h=n.matchPrefix(m,"a=ice-lite").length>0,v=n.matchPrefix(m,"a=group:BUNDLE ").length>0;d.usingBundle=v;var g=n.matchPrefix(m,"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],b=n.getDirection(a,m),E=n.parseMsid(a),_=n.getMid(a)||n.generateIdentifier();if(g||"application"===l&&("DTLS/SCTP"===y||"UDP/DTLS/SCTP"===y))d.transceivers[c]={mid:_,kind:l,protocol:y,rejected:!0};else{var S,T,R,w,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,m),(k=n.getDtlsParameters(a,m)).role="client"),P=n.parseRtpEncodingParameters(a);var x=n.parseRtcpParameters(a),U=n.matchPrefix(a,"a=end-of-candidates",m).length>0,L=n.matchPrefix(a,"a=candidate:").map((function(e){return n.parseCandidate(e)})).filter((function(e){return 1===e.component}));if(("offer"===o.type||"answer"===o.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"!==o.type||g){if("answer"===o.type&&!g){T=(S=d.transceivers[c]).iceGatherer,R=S.iceTransport,w=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=x,L.length&&"new"===R.state&&(!h&&!U||v&&0!==c?L.forEach((function(e){s(S.iceTransport,e)})):R.setRemoteCandidates(L)),v&&0!==c||("new"===R.state&&R.start(T,I,"controlling"),"new"===w.state&&w.start(k)),!i(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"===b||"recvonly"===b,"sendrecv"===b||"sendonly"===b),!M||"sendrecv"!==b&&"sendonly"!==b?delete S.rtpReceiver:(A=M.track,E?(p[E.stream]||(p[E.stream]=new e.MediaStream),r(A,p[E.stream]),f.push([A,M,p[E.stream]])):(p.default||(p.default=new e.MediaStream),r(A,p.default),f.push([A,M,p.default])))}}else{(S=d.transceivers[c]||d._createTransceiver(l)).mid=_,S.iceGatherer||(S.iceGatherer=d._createIceGatherer(c,v)),L.length&&"new"===S.iceTransport.state&&(!U||v&&0!==c?L.forEach((function(e){s(S.iceTransport,e)})):S.iceTransport.setRemoteCandidates(L)),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 j,D=!1;if("sendrecv"===b||"sendonly"===b){if(D=!S.rtpReceiver,M=S.rtpReceiver||new e.RTCRtpReceiver(S.dtlsTransport,l),D)A=M.track,E&&"-"===E.stream||(E?(p[E.stream]||(p[E.stream]=new e.MediaStream,Object.defineProperty(p[E.stream],"id",{get:function(){return E.stream}})),Object.defineProperty(A,"id",{get:function(){return E.track}}),j=p[E.stream]):(p.default||(p.default=new e.MediaStream),j=p.default)),j&&(r(A,j),S.associatedRemoteMediaStreams.push(j)),f.push([A,M,j])}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=x,S.sendEncodingParameters=C,S.recvEncodingParameters=P,d._transceive(d.transceivers[c],!1,D)}}})),void 0===d._dtlsRole&&(d._dtlsRole="offer"===o.type?"active":"passive"),d._remoteDescription={type:o.type,sdp:o.sdp},"offer"===o.type?d._updateSignalingState("have-remote-offer"):d._updateSignalingState("stable"),Object.keys(p).forEach((function(t){var r=p[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)}))}f.forEach((function(e){var t=e[0],n=e[1];r.id===e[2].id&&u(d,t,n,[r])}))}})),f.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 i=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&&(i=!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?--i<0&&(e.wantReceive=!1):"video"===e.kind&&--a<0&&(e.wantReceive=!1)}));i>0||a>0;)i>0&&(r._createTransceiver("audio"),i--),a>0&&(r._createTransceiver("video"),a--);var u=n.writeSessionBoilerplate(r._sdpSessionId,r._sdpSessionVersion++);r.transceivers.forEach((function(o,i){var a=o.track,s=o.kind,c=o.mid||n.generateIdentifier();o.mid=c,o.iceGatherer||(o.iceGatherer=r._createIceGatherer(i,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"),o.remoteCapabilities&&o.remoteCapabilities.codecs&&o.remoteCapabilities.codecs.forEach((function(t){e.name.toLowerCase()===t.name.toLowerCase()&&e.clockRate===t.clockRate&&(e.preferredPayloadType=t.payloadType)}))})),u.headerExtensions.forEach((function(e){(o.remoteCapabilities&&o.remoteCapabilities.headerExtensions||[]).forEach((function(t){e.uri===t.uri&&(e.id=t.id)}))}));var d=o.sendEncodingParameters||[{ssrc:1001*(2*i+1)}];a&&t>=15019&&"video"===s&&!d[0].rtx&&(d[0].rtx={ssrc:d[0].ssrc+1}),o.wantReceive&&(o.rtpReceiver=new e.RTCRtpReceiver(o.dtlsTransport,s)),o.localCapabilities=u,o.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+=o(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=i(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+=o(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(o,i){if(!r._remoteDescription)return i(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 i(c("OperationError","Can not add ICE candidate"));if(d.rejected)return o();var p=Object.keys(e.candidate).length>0?n.parseCandidate(e.candidate):{};if("tcp"===p.protocol&&(0===p.port||9===p.port))return o();if(p.component&&1!==p.component)return o();if((0===a||a>0&&d.iceTransport!==r.transceivers[0].iceTransport)&&!s(d.iceTransport,p))return i(c("OperationError","Can not add ICE candidate"));var f=e.candidate.trim();0===f.indexOf("a=")&&(f=f.substr(2)),(t=n.getMediaSections(r._remoteDescription.sdp))[a]+="a="+(p.type?f:"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++);o()}))},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 p=["createOffer","createAnswer"];return p.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)}})),(p=["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});var n=r(0),o=r(46);t.Client=o.default;var i=r(10);t.setServers=i.setServers;var a=r(12),s=r(9);t.getSupportProfileNames=s.getSupportProfileNames;var c=r(18);t.version=c.version;var u=r(41),d=n.default;function p(e,t){"function"!=typeof 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e.convertToOuterStream()})):[]},e.prototype.getStreams=function(){return o.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 o.default.warn("getLocalMediaStream is deprecated, please use getMediaStream"),this.getMediaStream(e)},e.prototype.getRemoteMediaStream=function(e){return o.default.warn("getLocalMediaStream is deprecated, please use getMediaStream"),this.getMediaStream(e)},e.prototype.play=function(e,t){var r,n,i=(e=e||{}).streamId,a=e.container,s=e.mute,c=void 0!==s&&s,u=e.mirror,p=void 0!==u&&u,l=e.fit,m=e.controls;if(!d.streamValidator.isValidStreamId(i)){var h="stream Id is invalid";return o.default.warn(h),void(t&&t(f.createError(f.ErrorCodes.INVALID_PARAMETER,h)))}var v=null;if("string"==typeof a&&(v=document.getElementById(a)),a instanceof HTMLElement&&(v=a),!v){h="container is invalid";return o.default.warn(h),void(t&&t(f.createError(f.ErrorCodes.INVALID_PARAMETER,h)))}var g={mute:!!c,mirror:!!p,controls:m};if(l)switch(l){case"contain":case"cover":g.fit=l;break;default:g.fit="cover"}if(m)switch(m){case"show":case"hide":case"auto":g.controls=m;break;default:g.controls="auto"}var y=this.previewStreamManager.getStream(i);if(y)this.previewStreamManager.play(y,v,Object.assign({},g,{mute:!0})).then((function(){t&&t()})).catch((function(e){t&&t(e)}));else{var b=null===(r=this.sessionManager)||void 0===r?void 0:r.streamManager.getStream(i);b?null===(n=this.sessionManager)||void 0===n||n.streamManager.play(b,v,g).then((function(){t&&t()})).catch((function(e){t&&t(e)})):t&&t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,"stream is not exist"))}},e.prototype.resume=function(e,t){var r,n,o=this.previewStreamManager.getStream(e);if(o)this.previewStreamManager.resume(o).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?null===(n=this.sessionManager)||void 0===n||n.streamManager.resume(i).then((function(){t&&t()})).catch((function(e){t&&t(e)})):t&&t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,"stream is not exist"))}},e.prototype.pause=function(e,t){var r,n,o=this.previewStreamManager.getStream(e);if(o)this.previewStreamManager.stop(o).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?null===(n=this.sessionManager)||void 0===n||n.streamManager.stop(i).then((function(){t&&t()})).catch((function(e){t&&t(e)})):t&&t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,"stream is not exist"))}},e.prototype.stop=function(e,t){var r,n,o=this.previewStreamManager.getStream(e);if(o)return this.previewStreamManager.destroyPlayer(o),void(t&&t());var i=null===(r=this.sessionManager)||void 0===r?void 0:r.streamManager.getStream(e);i?(null===(n=this.sessionManager)||void 0===n||n.streamManager.destroyPlayer(i),t&&t()):t&&t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,"stream is not exist"))},e.prototype.getMicrophones=function(e,t){"function"!=typeof e&&(e=function(){}),"function"!=typeof t&&(t=function(){}),c.StreamManager.enumerateDevices(["audio"],(function(t){e&&e(t.filter((function(e){return"audioinput"===e.kind})))}),t)},e.prototype.getCameras=function(e,t){"function"!=typeof e&&(e=function(){}),"function"!=typeof t&&(t=function(){}),c.StreamManager.enumerateDevices(["video"],(function(t){e&&e(t.filter((function(e){return"videoinput"===e.kind})))}),t)},e.prototype.getLoudspeakers=function(e,t){"function"!=typeof e&&(e=function(){}),"function"!=typeof t&&(t=function(){}),c.StreamManager.enumerateDevices(["audio"],(function(t){e&&e(t.filter((function(e){return"audiooutput"===e.kind})))}),t)},e.prototype.setVideoProfile=function(e,t,r){var n,i;if("object"==typeof e)n=e.previewId,i=e.profile;else{var a=Array.prototype.slice.call(arguments),s=a[0],c=a[1],u=a[2];i=s,t=c,r=u}"function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){});var l=p.getSupportProfileNames(),m=p.getInternalSupportProfileNames(),h=l.concat(m);if(h.includes(i))if(d.streamValidator.isValidStreamId(n)){var v=this.previewStreamManager.getStream(n);if(v)this.previewStreamManager.setVideoProfile(v.streamId,i).then((function(){t&&t()})).catch((function(e){r&&r(e)}));else{var g="stream is not found";o.default.warn(g),r(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,g))}}else this.profileName=i,this.sessionManager&&this.sessionManager.streamManager.setVideoProfile(i).catch((function(e){return o.default.warn("set video profile ",e)})),t();else{g=i+" is not supported, you can invoke getSupportProfileNames function to get supported profile";o.default.warn(g),r(f.createError(f.ErrorCodes.INVALID_PARAMETER,g))}},e.prototype.switchDevice=function(e,t,r){var n,o,i;if("object"==typeof e)n=e.streamId,o=e.deviceId,i=e.type;else{var a=Array.prototype.slice.call(arguments),s=a[0],c=a[1],u=a[2],d=a[3];i=s,o=c,t=u,r=d}var p=function(e){"function"==typeof t&&t(e)},l=function(e){"function"==typeof r&&r(e)};if(o&&"string"==typeof o){var m=this.getStream(n);if(m){var h=this.previewStreamManager.getStream(m.sid);if(!h&&this.sessionManager&&(h=this.sessionManager.streamManager.getLocalStream(m.sid)),h)switch(i){case"audio":h.switchMicrophone(o).then(p).catch(l);break;case"video":h.switchCamera(o).then(p).catch(l);break;default:v="device type unknown";l(f.createError(f.ErrorCodes.INVALID_PARAMETER,v))}else{v="stream is not found";l(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,v))}}else{var v="stream is not found";l(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,v))}}else{var v="device Id is invalid";l(f.createError(f.ErrorCodes.INVALID_PARAMETER,v))}},e.prototype.switchScreen=function(e,t,r){var n;if("function"==typeof e){if(r=t,t=e,!(a=this.getStream())){var i="stream is not found";return o.default.warn(i),void(r&&r(i))}n=a.sid}else if("string"==typeof e)n=e;else{if(e){i="the arguments are invalid";return o.default.warn(i),void(r&&r(i))}var a;if(!(a=this.getStream())){var i="stream is not found";return o.default.warn(i),void(r&&r(i))}n=a.sid}if("function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){}),!this.sessionManager){i="please join room first";return o.default.warn(i),void r(f.createError(f.ErrorCodes.NOT_JOIN,i))}var s=this.sessionManager.streamManager.getLocalStream(n);if(!s){i="stream is not found";return o.default.warn(i),void r(i)}s.switchScreen().then(t).catch(r)},e.prototype.switchImage=function(e,t,r){var n,i;"object"!=typeof e||e instanceof File?i=e:(n=e.streamId,i=e.file?e.file:e.filePath?e.filePath:"");var a,s=function(e){"function"==typeof r&&r(e)};if(!i||!("string"==typeof i||i instanceof File)){var c="both file and filePath are invalid";return o.default.warn(c),void s(f.createError(f.ErrorCodes.INVALID_PARAMETER,c))}if(n)a=n;else{var u=this.getStream();if(!u){c="stream is not found";return o.default.warn(c),void s(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,c))}a=u.sid}if(!this.sessionManager){c="please join room first";return o.default.warn(c),void s(f.createError(f.ErrorCodes.NOT_JOIN,c))}var d=this.sessionManager.streamManager.getLocalStream(a);if(!d){c="stream is not found";return o.default.warn(c),void s(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,c))}d.switchImage(i).then((function(e){"function"==typeof t&&t(e)})).catch(s)},e.prototype.getAudioVolume=function(e){if(d.streamValidator.isValidStreamId(e)){var t=this.previewStreamManager.getStream(e);if(t)return Math.floor(100*t.getAudioVolume())}var r=this.getStream(e);if(!r)return o.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 o.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(){}),d.isValidVolume(n)){if(d.streamValidator.isValidStreamId(r)){var o=this.previewStreamManager.getStream(r);o&&o.setAudioVolume(n).then(t).catch(t)}var i=this.getStream(r);if(i){if(this.sessionManager){var a=this.sessionManager.streamManager.getStream(i.sid);if(a)a.isSubscriber?e.element instanceof HTMLMediaElement?(e.element.volume=n/100,t()):this.sessionManager.streamManager.setAudioVolume(a,n).then(t).catch(t):a.setAudioVolume(n).then(t).catch(t);else{s="stream is not found";t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,s))}}}else{var s="stream is not found";t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,s))}}else{var s="volume is invalid";t(f.createError(f.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 i="stream is not found";return o.default.warn(i),void(r&&r(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,i)))}n=a.sid}else if("string"==typeof e)n=e;else{if(e){i="the arguments are invalid";return o.default.warn(i),void(r&&r(f.createError(f.ErrorCodes.INVALID_PARAMETER,i)))}var a;if(!(a=this.getStream())){var i="stream is not found";return o.default.warn(i),void(r&&r(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,i)))}n=a.sid}if("function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){}),!this.sessionManager){i="please join room first";return o.default.warn(i),void r(f.createError(f.ErrorCodes.NOT_JOIN,i))}var s=this.sessionManager.streamManager.getStream(n);if(!s){i="stream is not found";return o.default.warn(i),void(r&&r(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,i)))}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 i="stream is not found";return o.default.warn(i),void(r&&r(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,i)))}n=a.sid}else if("string"==typeof e)n=e;else{if(e){i="the arguments are invalid";return o.default.warn(i),void(r&&r(f.createError(f.ErrorCodes.INVALID_PARAMETER,i)))}var a;if(!(a=this.getStream())){var i="stream is not found";return o.default.warn(i),void(r&&r(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,i)))}n=a.sid}if("function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){}),!this.sessionManager){i="please join room first";return o.default.warn(i),void r(f.createError(f.ErrorCodes.NOT_JOIN,i))}var s=this.sessionManager.streamManager.getStream(n);if(!s){i="stream is not found";return o.default.warn(i),void(r&&r(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,i)))}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 i="stream is not found";return o.default.warn(i),void(r&&r(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,i)))}n=a.sid}else if("string"==typeof e)n=e;else{if(e){i="the arguments are invalid";return o.default.warn(i),void(r&&r(f.createError(f.ErrorCodes.INVALID_PARAMETER,i)))}var a;if(!(a=this.getStream())){var i="stream is not found";return o.default.warn(i),void(r&&r(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,i)))}n=a.sid}if("function"!=typeof t&&(t=function(){}),"function"!=typeof r&&(r=function(){}),!this.sessionManager){i="please join room first";return o.default.warn(i),void(r&&r(f.createError(f.ErrorCodes.NOT_JOIN,i)))}var s=this.sessionManager.streamManager.getStream(n);if(!s){i="stream is not found";return o.default.warn(i),void(r&&r(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,i)))}s.getStats2().then((function(e){var r={rtt:-1!==e.connection.rtt?e.connection.rtt:e.connection.delay};t&&t(r)})).catch(r)},e.prototype.preloadEffect=function(e,t,r){var n;if("function"!=typeof r&&(r=function(){}),!d.effectValidator.isValidId(e))return n="effectId is invalid",o.default.warn(n),void r(f.createError(f.ErrorCodes.INVALID_PARAMETER,n));if(!d.effectValidator.isValidFilePath(t,!0))return n="filePath is invalid",o.default.warn(n),void r(f.createError(f.ErrorCodes.INVALID_PARAMETER,n));if(!this.sessionManager){var i="please join room first";return o.default.warn(i),void r(f.createError(f.ErrorCodes.NOT_JOIN,i))}this.sessionManager.streamManager.preloadEffect(e,t,r)},e.prototype.unloadEffect=function(e){if(!d.effectValidator.isValidId(e))return"effectId is invalid",void o.default.warn("effectId is invalid");if(this.sessionManager)this.sessionManager.streamManager.unloadEffect(e);else{o.default.warn("please join room first")}},e.prototype.playEffect=function(e,t){if("function"!=typeof t&&(t=function(){}),!d.effectValidator.isValidEffectOptions(e)){var r="EffectOptions is invalid";return o.default.warn(r),void t(f.createError(f.ErrorCodes.INVALID_PARAMETER,r))}var n,i={effectId:e.effectId,loop:!1,playTime:0,replace:!1};if(e.filePath&&(i.filePath=e.filePath),e.playTime&&(i.playTime=e.playTime),e.loop&&(i.loop=!0),e.replace&&(i.replace=!0),e.streamId)n=e.streamId;else{var a=this.getStream();if(!a){r="stream is not found";return o.default.warn(r),void t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,r))}n=a.sid}if(!this.sessionManager){r="please join room first";return o.default.warn(r),void t(f.createError(f.ErrorCodes.NOT_JOIN,r))}this.sessionManager.streamManager.playEffect(n,i,t)},e.prototype.pauseEffect=function(e,t){if("function"!=typeof t&&(t=function(){}),!d.effectValidator.isValidEffectOptions(e)){var r="EffectOptions is invalid";return o.default.warn(r),void t(f.createError(f.ErrorCodes.INVALID_PARAMETER,r))}var n;if(e.streamId)n=e.streamId;else{var i=this.getStream();if(!i){r="stream is not found";return o.default.warn(r),void t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,r))}n=i.sid}if(!this.sessionManager){r="please join room first";return o.default.warn(r),void t(f.createError(f.ErrorCodes.NOT_JOIN,r))}this.sessionManager.streamManager.pauseEffect(n,e.effectId,t)},e.prototype.resumeEffect=function(e,t){if("function"!=typeof t&&(t=function(){}),!d.effectValidator.isValidEffectOptions(e)){var r="EffectOptions is invalid";return o.default.warn(r),void t(f.createError(f.ErrorCodes.INVALID_PARAMETER,r))}var n;if(e.streamId)n=e.streamId;else{var i=this.getStream();if(!i){r="stream is not found";return o.default.warn(r),void t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,r))}n=i.sid}if(!this.sessionManager){r="please join room first";return o.default.warn(r),void t(f.createError(f.ErrorCodes.NOT_JOIN,r))}this.sessionManager.streamManager.resumeEffect(n,e.effectId,t)},e.prototype.stopEffect=function(e,t){if("function"!=typeof t&&(t=function(){}),!d.effectValidator.isValidEffectOptions(e)){var r="EffectOptions is invalid";return o.default.warn(r),void t(f.createError(f.ErrorCodes.INVALID_PARAMETER,r))}var n;if(e.streamId)n=e.streamId;else{var i=this.getStream();if(!i){r="stream is not found";return o.default.warn(r),void t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,r))}n=i.sid}if(!this.sessionManager){r="please join room first";return o.default.warn(r),void t(f.createError(f.ErrorCodes.NOT_JOIN,r))}this.sessionManager.streamManager.stopEffect(n,e.effectId,t)},e.prototype.setEffectVolume=function(e,t){if("function"!=typeof t&&(t=function(){}),!d.effectValidator.isValidEffectOptions(e)){var r="EffectVolumeOptions is invalid";return o.default.warn(r),void t(f.createError(f.ErrorCodes.INVALID_PARAMETER,r))}var n;if(e.streamId)n=e.streamId;else{var i=this.getStream();if(!i){r="stream is not found";return o.default.warn(r),void t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,r))}n=i.sid}if(!this.sessionManager){r="please join room first";return o.default.warn(r),void t(f.createError(f.ErrorCodes.NOT_JOIN,r))}this.sessionManager.streamManager.setEffectVolume(n,e.effectId,e.volume,t)},e.prototype.snapshot=function(e,t,r){"function"==typeof e&&(r=t,t=e,e={});var n,i,a=function(e){"function"==typeof r&&r(e)},s=(e=e||{}).streamId,c=e.download;if(s)n=s;else{var u=this.getStream();if(!u){var d="stream is not found";return o.default.warn(d),void a(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,d))}n=u.sid}if(c){if("string"!=typeof c&&"boolean"!=typeof c){d="download is invalid, it should be string or boolean";return o.default.warn(d),void a(f.createError(f.ErrorCodes.INVALID_PARAMETER,d))}i=c}else i=!1;if(!this.sessionManager){d="please join room first";return o.default.warn(d),void a(f.createError(f.ErrorCodes.NOT_JOIN,d))}this.sessionManager.streamManager.snapshot(n,i).then((function(e){"function"==typeof t&&t(e)})).catch(a)},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)},i={audio:!0,video:!0,screen:!1};if("object"==typeof e&&(i.audio=e.audio,i.video=e.video,i.facingMode=e.facingMode,i.microphoneId=e.microphoneId,i.cameraId=e.cameraId),!i.audio&&!i.video){var a="audio or video must be true";return o.default.warn(a),void n(f.createError(f.ErrorCodes.INVALID_PARAMETER,a))}if(i.facingMode&&!h.includes(i.facingMode)){a="facingMode is invalid";return o.default.warn(a),void n(f.createError(f.ErrorCodes.INVALID_PARAMETER,a))}if(i.microphoneId&&"string"!=typeof i.microphoneId){a="microphoneId is invalid";return o.default.warn(a),void n(f.createError(f.ErrorCodes.INVALID_PARAMETER,a))}if(i.cameraId&&"string"!=typeof i.cameraId){a="cameraId is invalid";return o.default.warn(a),void n(f.createError(f.ErrorCodes.INVALID_PARAMETER,a))}if(this.previewStreamManager.getStream("preview")){a="you are previewing";n(f.createError(f.ErrorCodes.OTHERS,a))}else{var s=this.getUser(),c=s?s.uid:"unknown";this.previewStreamManager.createStream(c,"preview",i,this.profileName).then((function(e){!function(e){"function"==typeof t&&t(e)}(e.getMediaStream())})).catch(n)}},e.prototype.stopPreviewing=function(){this.previewStreamManager.removeStream("preview",!1).catch((function(e){o.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";o.default.warn(n)}else if(r.cameraId&&"string"!=typeof r.cameraId){n="cameraId is invalid";o.default.warn(n)}else c.StreamManager.deviceDetection(r).then((function(e){"function"==typeof t&&t(e)})).catch((function(e){o.default.warn("device detection ",e)}));else{var n="audio or video must be true";o.default.warn(n)}},e.prototype.replaceTrack=function(e,t){var r=(e=e||{}).streamId,n=e.track,o=e.retain;if("function"!=typeof t&&(t=function(){}),n instanceof MediaStreamTrack){var i=!!o;if(d.streamValidator.isValidStreamId(r))if(s=this.previewStreamManager.getStream(r)){try{t(void 0,s.replaceTrack(n,i))}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,i))}catch(c){t(c)}return}c="stream is not found";t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,c))}else t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,"stream is not found"));else{var c="stream is not found";t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,c))}}else{var c="invalid track, please check the 'track' parameter";t(f.createError(f.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 i=[];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(k=f.createError(f.ErrorCodes.INVALID_PARAMETER,"type is "+n+", pushURL must be an array"));i=e.pushURL?e.pushURL:i}var a=0;if("number"==typeof e.timeoutPeriod){var c=e.timeoutPeriod;if(!(c>=60&&c<=86400))return void t(k=f.createError(f.ErrorCodes.INVALID_PARAMETER,"timeoutPeriod must be >= 60 and <= 86400"));a=c}var u=s.ENUM_MIX_LAYOUT.flow,d=[],p=r&&r.uid||"",l=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":l=s.ENUM_MEDIA_TYPE.desktop;break;case"camera":default:l=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 h=m.indexOf(u);h>=0&&m.splice(h,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",b="CB",E=15,_=500;e.video&&"object"==typeof e.video&&(y=e.video.codec?e.video.codec:y,b=e.video.quality?e.video.quality:b,e.video.frameRate&&(v.includes(e.video.frameRate)?E=e.video.frameRate:o.default.warn("video framte rate must be one of "+v)),_=e.video.bitRate?e.video.bitRate:_);var S=s.ENUM_MIX_OUTPUT_MODE.audioVideo;switch(e.outputMode){case"audio":S=s.ENUM_MIX_OUTPUT_MODE.audio;break;case"audio-video":default:S=s.ENUM_MIX_OUTPUT_MODE.audioVideo}var T=1280,R=720;"number"==typeof e.width&&e.width>0&&(T=e.width),"number"==typeof e.height&&e.height>0&&(R=e.height);var w={r:0,g:0,b:0};e.backgroundColor&&"object"==typeof e.backgroundColor&&(w.r=e.backgroundColor.r?e.backgroundColor.r:0,w.g=e.backgroundColor.g?e.backgroundColor.g:0,w.b=e.backgroundColor.b?e.backgroundColor.b:0);var M=s.ENUM_WATER_MARK_POS.lt,C=s.ENUM_WATER_MARK_TYPE.none,P="";if(e.waterMark&&"object"==typeof e.waterMark){switch(e.waterMark.position){case"left-top":M=s.ENUM_WATER_MARK_POS.lt;break;case"left-bottom":M=s.ENUM_WATER_MARK_POS.lb;break;case"right-top":M=s.ENUM_WATER_MARK_POS.rt;break;case"right-bottom":M=s.ENUM_WATER_MARK_POS.rb;break;default:M=s.ENUM_WATER_MARK_POS.lt}switch(e.waterMark.type){case"image":C=s.ENUM_WATER_MARK_TYPE.image,"string"==typeof e.waterMark.remarks&&(P=e.waterMark.remarks);break;case"text":C=s.ENUM_WATER_MARK_TYPE.text,"string"==typeof e.waterMark.remarks&&(P=e.waterMark.remarks);break;case"time":default:C=s.ENUM_WATER_MARK_TYPE.time,P=""}}var O=s.ENUM_MIX_STREAM_ADD_MODE.auto;switch(e.streamAddMode){case"manual":O=s.ENUM_MIX_STREAM_ADD_MODE.manual;break;case"automatic":default:O=s.ENUM_MIX_STREAM_ADD_MODE.auto}var A={bucket:e.bucket,region:e.region,pushurl:i,layout:u,custom:d,audiocodec:g,videocodec:y,qualitylevel:b,framerate:E,bitrate:_,mainviewuid:p,mainviewtype:l,width:T,height:R,bgColor:w,watertype:C,waterpos:M,waterurl:P,mimetype:S,addstreammode:O};a>=60&&(A.expand=A.expand||{},A.expand.taskTimeout=a),n!==s.ENUM_MIX_TYPE.update&&(A.layouts=m);var I=[];if(e.streams&&"[object Array]"===Object.prototype.toString.call(e.streams)&&(this.mixStreams=e.streams,I=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 k=f.createError(f.ErrorCodes.NOT_JOIN,"please join room first");return o.default.warn("startMix - "+k),void t(k)}this.mixLayout=A.layout,this.mixStreamMode=A.addstreammode,this.sessionManager.startMix(n,I,A,t)},e.prototype.stopMix=function(e,t){if(e=e||{type:"record"},"function"!=typeof t&&(t=function(){}),!this.sessionManager){var r=f.createError(f.ErrorCodes.NOT_JOIN,"please join room first");return o.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 i=[];n!==s.ENUM_MIX_TYPE.relay&&n!==s.ENUM_MIX_TYPE.relayRecord||"[object Array]"===Object.prototype.toString.call(e.pushURL)&&(i=e.pushURL?e.pushURL:i),this.sessionManager.stopMix(n,i,t)},e.prototype.queryMix=function(e){if("function"!=typeof e&&(e=function(){}),!this.sessionManager){var t=f.createError(f.ErrorCodes.NOT_JOIN,"please join room first");return o.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=f.createError(f.ErrorCodes.INVALID_PARAMETER,"streams must be an array");return o.default.warn("addMixStreams - "+n),void t(n)}if(!this.sessionManager){n=f.createError(f.ErrorCodes.NOT_JOIN,"please join room first");return o.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 i=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(i,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=f.createError(f.ErrorCodes.INVALID_PARAMETER,"streams must be an array");return o.default.warn("removeMixStreams - "+n),void t(n)}if(!this.sessionManager){n=f.createError(f.ErrorCodes.INVALID_PARAMETER,"please join room first");return o.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 i=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(i,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||{},!g.includes(e.type)){var n=f.createError(f.ErrorCodes.INVALID_PARAMETER,"type must be one of "+g);return o.default.warn("updateRecordStreams - "+n),void r(n)}if("[object Array]"!==Object.prototype.toString.call(e.streams)){n=f.createError(f.ErrorCodes.INVALID_PARAMETER,"streams must be an array");return o.default.warn("updateRecordStreams - "+n),void r(n)}if(!this.sessionManager){n=f.createError(f.ErrorCodes.NOT_JOIN,"please join room first");return o.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 i=[];e.streams&&"[object Array]"===Object.prototype.toString.call(e.streams)&&(this.mixStreams=e.streams,i=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};i[0]&&(a.mainviewuid=i[0].user_id,a.mainviewtype=i[0].media_type),this.mixLayout&&(a.layout=this.mixLayout),this.mixStreamMode&&(a.addstreammode=this.mixStreamMode),this.sessionManager.updateMix(i,a,r)}},e.prototype.startRelay=function(e,t){var r=n.__assign(n.__assign({},e),{type:"relay"});this.startMix(r,(function(e,r){if("function"==typeof t)if(r){var n={Id:r.MixId,PushURL:r.PushURL};t(e,n)}else t(e)}))},e.prototype.stopRelay=function(e){this.stopMix({type:"relay"},(function(t,r){if("function"==typeof e)if(r){var n={Id:r.MixId,PushURL:r.PushURL};e(t,n)}else e(t)}))},e.prototype.updateRelayStreams=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||{},!g.includes(e.type)){var n=f.createError(f.ErrorCodes.INVALID_PARAMETER,"type must be one of "+g);return o.default.warn("updateRelayStreams - "+n),void r(n)}if("[object Array]"!==Object.prototype.toString.call(e.streams)){n=f.createError(f.ErrorCodes.INVALID_PARAMETER,"streams must be an array");return o.default.warn("updateRelayStreams - "+n),void r(n)}if(!this.sessionManager){n=f.createError(f.ErrorCodes.NOT_JOIN,"please join room first");return o.default.warn("updateRelayStreams - "+n),void r(n)}switch(e.type){case"remove":this.removeMixStreams(e,r);break;case"add":this.addMixStreams(e,r);break;case"replace":var i=[];e.streams&&"[object Array]"===Object.prototype.toString.call(e.streams)&&(this.mixStreams=e.streams,i=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};i[0]&&(a.mainviewuid=i[0].user_id,a.mainviewtype=i[0].media_type),this.mixLayout&&(a.layout=this.mixLayout),this.mixStreamMode&&(a.addstreammode=this.mixStreamMode),this.sessionManager.updateMix(i,a,r)}},e.prototype.updateRelayPushURL=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||{},!y.includes(e.type)){var n=f.createError(f.ErrorCodes.INVALID_PARAMETER,"type must be one of "+y);return o.default.warn("updateRelayPushURL - "+n),void r(n)}if("[object Array]"!==Object.prototype.toString.call(e.pushURL)){n=f.createError(f.ErrorCodes.INVALID_PARAMETER,"pushURL must be an array");return o.default.warn("updateRelayPushURL - "+n),void r(n)}if(!this.sessionManager){n=f.createError(f.ErrorCodes.NOT_JOIN,"please join room first");return o.default.warn("updateRelayStreams - "+n),void r(n)}switch(e.type){case"remove":var i={type:"relay",pushURL:e.pushURL};this.stopMix(i,r);break;case"add":if(!(e.pushURL.length>0))return void r(n=f.createError(f.ErrorCodes.INVALID_PARAMETER,"pushURL must be an non-empty array"));var a={layout:-1,addstreammode:-1,watertype:-1,pushurl:e.pushURL};this.mixLayout&&(a.layout=this.mixLayout);var c=[];this.mixStreamMode&&(a.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.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=f.createError(f.ErrorCodes.INVALID_PARAMETER,"layout is invalid");return o.default.warn("updateRelayLayout - "+n),void r(n)}if(!this.sessionManager){n=f.createError(f.ErrorCodes.NOT_JOIN,"please join room first");return o.default.warn("updateRelayLayout - "+n),void r(n)}var i={layout:-1,addstreammode:-1,watertype:-1};if(e.layout.mainViewUId)i.mainviewuid=e.layout.mainViewUId;else{var a=this.getUser();a&&(i.mainviewuid=a.uid)}switch(e.layout.mainViewType){case"screen":case"desktop":i.mainviewtype=s.ENUM_MEDIA_TYPE.desktop;break;case"camera":default:i.mainviewtype=s.ENUM_MEDIA_TYPE.camera}switch(e.layout.type){case"main":i.layout=s.ENUM_MIX_LAYOUT.main;break;case"custom":i.layout=s.ENUM_MIX_LAYOUT.custom,e.layout.custom&&(i.custom=e.layout.custom);break;case"customMain":i.layout=s.ENUM_MIX_LAYOUT.customMain;break;case"customFlow":i.layout=s.ENUM_MIX_LAYOUT.customFlow;break;case"single":i.layout=s.ENUM_MIX_LAYOUT.single;break;case"flow":i.layout=s.ENUM_MIX_LAYOUT.flow;default:this.mixLayout&&(i.layout=this.mixLayout)}i.layout&&(this.mixLayout=i.layout);var c=[];this.mixStreamMode&&(i.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.sessionManager.updateMix(c,i,r)},e.prototype.createStream=function(e,t){if("function"!=typeof t&&(t=function(){}),"object"!=typeof e){var r="the options is invalid";return o.default.warn(r),void t(f.createError(f.ErrorCodes.INVALID_PARAMETER,r))}if(!d.streamValidator.isValidStreamId(e.previewId)){r="type error, the previewId isnot a valid string";return o.default.warn(r),void t(f.createError(f.ErrorCodes.INVALID_PARAMETER,r))}var n={audio:!1,video:!1,screen:!1,mediaStream:e.mediaStream};if("boolean"==typeof e.audio&&(n.audio=e.audio),"boolean"==typeof e.video&&(n.video=e.video),"boolean"==typeof e.screen&&(n.screen=e.screen),"boolean"==typeof e.screenAudio&&(n.screenAudio=e.screenAudio),n.screen&&n.video&&o.default.warn("both video and screen are true, only camera's video will be used"),n.screen&&n.audio&&o.default.warn("both audio and screen are true, only microphone's audio will be used"),n.audio&&n.video&&n.screen){r="audio, video and screen cannot be true at the same time";return o.default.warn(r),void t(f.createError(f.ErrorCodes.INVALID_PARAMETER,r))}if(!(n.audio||n.video||n.screen||n.mediaStream)){r="audio, video and screen cannot be false at the same time";return o.default.warn(r),void t(f.createError(f.ErrorCodes.INVALID_PARAMETER,r))}if(["microphoneId","cameraId","extensionId","file","filePath"].forEach((function(t){n[t]=e[t]})),e.facingMode&&h.includes(e.facingMode)&&(n.facingMode=e.facingMode),!d.isValidString(n.microphoneId)){r="type error, the microphoneId is not blank or a valid string";return o.default.warn(r),void t(f.createError(f.ErrorCodes.INVALID_PARAMETER,r))}if(!d.isValidString(n.cameraId)){r="type error, the cameraId is not blank or a valid string";return o.default.warn(r),void t(f.createError(f.ErrorCodes.INVALID_PARAMETER,r))}if(n.mediaStream&&!(n.mediaStream instanceof MediaStream)){r="type error, the mediaStream is not a valid MediaStream";return o.default.warn(r),void t(f.createError(f.ErrorCodes.INVALID_PARAMETER,r))}var i=this.getUser(),a=i?i.uid:"unknown";this.previewStreamManager.createStream(a,e.previewId,n,this.profileName).then((function(e){t(void 0,e.convertToOuterStream())})).catch(t)},e.prototype.publishStream=function(e,t){var r=this;if(!d.streamValidator.isValidStreamId(e)){var n="type error, the streamId isnot a valid string";return o.default.warn(n),void(t&&t(f.createError(f.ErrorCodes.INVALID_PARAMETER,n)))}if(!this.sessionManager){n="please join room first";return o.default.warn(n),void(t&&t(f.createError(f.ErrorCodes.NOT_JOIN,n)))}var i=this.previewStreamManager.getStream(e);if(!i){n="stream isnot found, maybe it has already been published or destroyed";return o.default.warn(n),void(t&&t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,n)))}this.sessionManager.publishStream(i,(function(n){r.previewStreamManager.removeStream(e,!0).then((function(){t&&t(void 0,n.convertToOuterStream())})).catch((function(e){o.default.warn("publish stream failure when remove it "+e),t&&t(e)}))}),(function(e){t&&t(e)}))},e.prototype.unpublishStream=function(e,t){var r=this;if(!d.streamValidator.isValidStreamId(e)){var n="type error, the streamId isnot a valid string";return o.default.warn(n),void(t&&t(f.createError(f.ErrorCodes.INVALID_PARAMETER,n)))}if(!this.sessionManager){n="please join room first";return o.default.warn(n),void(t&&t(f.createError(f.ErrorCodes.NOT_JOIN,n)))}var i=this.sessionManager.streamManager.getLocalStreamByPreviewId(e);if(!i){n="stream is not found";return o.default.warn(n),void(t&&t(f.createError(f.ErrorCodes.STREAM_NOT_EXISTS,n)))}this.sessionManager.unpublishStream(i,(function(e){r.previewStreamManager.copyStream(e).then((function(n){var o;null===(o=r.sessionManager)||void 0===o||o.streamManager.removeLocalStream(e,!0),t&&t(void 0,n.convertToOuterStream())}))}),(function(e){t&&t(e)}))},e.prototype.removeStream=function(e,t){this.destroyStream(e,t)},e.prototype.destroyStream=function(e,t){if("function"!=typeof t&&(t=function(){}),!d.streamValidator.isValidStreamId(e)){var r="type error, the previewId isnot a valid string";return o.default.warn(r),void t(f.createError(f.ErrorCodes.INVALID_PARAMETER,r))}this.previewStreamManager.removeStream(e,!1).then((function(){t()})).catch((function(e){t(e)}))},e.prototype.enableAudioVolumeIndicator=function(e){d.isNil(e)?(this.audioVolumeIndicatorInterval=2e3,this.sessionManager&&this.sessionManager.enableAudioVolumeIndicator()):d.isValidNumber(e,!0)&&e>=200&&(this.audioVolumeIndicatorInterval=e,this.sessionManager&&this.sessionManager.enableAudioVolumeIndicator(e))},e}();t.default=b},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=r(6),o=function(){function e(){this.emitter=new n.EventEmitter}return e.prototype.bind=function(e){e.emitter=this.emitter},e.prototype.on=function(e,t){this.emitter.on(e,t)},e.prototype.off=function(e,t){this.emitter.off(e,t)},e}();t.EventManager=o},function(e,t,r){"use strict";Object.defineProperty(t,"__esModule",{value:!0});var n=r(6),o=r(20),i=r(71),a=r(12),s=r(14),c=r(35),u=r(18),d=r(41),p=r(0),f=r(36),l=r(5),m=r(4),h=r(42),v=r(10),g=r(82),y=r(3),b=r(31),E=r(83),_=function(){function e(){}return Object.defineProperty(e.prototype,"devinfo",{get:function(){return d.encode(this._devinfo)},enumerable:!0,configurable:!0}),e}(),S=function(){function e(e,t,r,o,i,s){var d=this;this.session=new _,this.signalManager=new b.SignalManager,this.reconnectTimes=0,this.rpcMap={},this.joinStatus=m.ENUM_ROOM_STATUS.unjoin,this.recordId="",this.recordStreamType=m.ENUM_STREAM_TYPE.publish,this.recordMediaType=m.ENUM_MEDIA_TYPE.camera,this.recordStatus=m.ENUM_RECORD_STATUS.unrecord,this.users=[],this.isDestroyed=!1;var p=l.getDeviceInfo(),h=l.getSystemInfo(),v=l.getCPUInfo();this.sessionId="",this.session.app_id=e,this.session.room_token=t,this.session.room_type=r,this.session.role_type=o;var y={sdkv:u.version,agent:f.getAgent(),device:p.vendor+"_"+p.brand+"_"+p.model,system:""+h.name+h.version+"_"+h.versionName,network:""+l.getNetworkInfo().network,cpu:v.brand+"_"+v.model+"_"+v.core,mem:l.getMemInfo().capacity+"MB"};this.session._devinfo=y,this.innerEmitter=new n.EventEmitter,this.innerEmitter.on("mediaStreamPublished",this.onMediaStreamPublished.bind(this)),this.innerEmitter.on("mediaStreamSubscribed",this.onMediaStreamSubscribed.bind(this)),this.innerEmitter.on("screenMediaStreamEnded",this.onScreenMediaStreamEnded.bind(this)),this.innerEmitter.on("streamConnectionClosed",this.onStreamConnectionClosed.bind(this)),this.innerEmitter.on("streamConnectionReconnecting",this.onStreamConnectionReconnecting.bind(this)),this.innerEmitter.on("streamConnectionReconnected",this.onStreamConnectionReconnected.bind(this)),this.innerEmitter.on("streamConnectionDisconnected",this.onStreamConnectionDisconnected.bind(this)),this.streamManager=new a.StreamManager(i,s),this.logReporter=new c.LogReporter,this.streamManager.emitter=this.innerEmitter,this.streamManager.logReporter=this.logReporter,this.networkQualityEvaluator=new g.NetworkQualityEvaluator(this.streamManager),this.networkQualityEvaluator.on("network-quality-audio",(function(e){e.rtt>0&&(e.rtt<100?d.signalManager.award():d.signalManager.punish())})),this.networkQualityEvaluator.on("network-quality",(function(e,t){d._emitter&&d._emitter.emit("network-quality",{uplink:g.NetworkQualityEvaluator.convert2Quality(e),downlink:g.NetworkQualityEvaluator.convert2Quality(t)})}))}return Object.defineProperty(e.prototype,"emitter",{set:function(e){this._emitter=e},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isJoinedRoom",{get:function(){return this.joinStatus===m.ENUM_ROOM_STATUS.joined},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"isRecording",{get:function(){return this.recordStatus===m.ENUM_RECORD_STATUS.recording},enumerable:!0,configurable:!0}),Object.defineProperty(e.prototype,"user",{get:function(){return{user_id:this.session.user_id}},enumerable:!0,configurable:!0}),e.prototype.connect=function(e){var t=this;this.socketManager=new i.SocketManager(e),this.socketManager.init((function(e){var r;try{r=JSON.parse(e.data)}catch(e){return void p.default.error("socket onmessage ",e)}if(r){var n=t.rpcMap[r.rpc_id]||{},o=n.req,i=n.resource,a=t.rpcMap[r.rpc_id]||{},s=a.onSuccess,c=a.onFailure;if(delete t.rpcMap[r.rpc_id],p.default.debug("socket request: ",o),p.default.debug("socket response: ",r),o){if("function"!=typeof s&&(s=function(){}),0!==r.err){if("queymix"===o.method&&"can't find job"===r.msg)return void t.onQueryMix(void 0,s);if("startmix"===o.method&&o.data&&o.data.type!==m.ENUM_MIX_TYPE.update&&(1072===r.err||1073===r.err)){var u=new Promise((function(e,r){t.queryMix((function(t,n){t?(p.default.warn("start & query mix ",t),r(t)):(p.default.debug("start & query mix ",n),e(n))}))})),d=new Promise((function(e,r){var n=o.data.config,i=o.data.streams||[],a={layout:n.layout,watertype:n.watertype,addstreammode:n.addstreammode};n.pushurl&&n.pushurl.length>0&&(a.pushurl=n.pushurl),n.custom&&n.custom.length>0&&(a.custom=n.custom),n.layouts&&n.layouts.length>0&&(a.layouts=n.layouts),n.mainviewuid&&(a.mainviewuid=n.mainviewuid),n.mainviewtype&&n.mainviewtype>=0&&(a.mainviewtype=n.mainviewtype),n.waterpos&&n.waterpos>=0&&(a.waterpos=n.waterpos),n.waterurl&&(a.waterurl=n.waterurl),t.updateMix(i,a,(function(t,n){t?(p.default.warn("start & update mix ",t),r(t)):(p.default.debug("start & update mix ",n),e(n))}))}));return void Promise.all([u,d]).then((function(e){s&&s(e[0])})).catch((function(e){c&&c(e)}))}return"stopmix"===o.method&&1040===r.err?(p.default.debug("onStopMix 1040"),void(s&&s({MixId:"",PushURL:[]}))):void("function"==typeof c?c(y.createError(""+r.err,r.msg)):t.onError({method:o.method,code:""+r.err,msg:r.msg}))}switch("function"!=typeof c&&(c=function(){}),o.method){case"joinroom":switch(t.joinStatus){case m.ENUM_ROOM_STATUS.joining:t.onJoinRoom(r.data,s);break;case m.ENUM_ROOM_STATUS.rejoining:t.onRejoinRoom(r.data,s);break;default:p.default.warn("ignore, room status is "+m.ENUM_ROOM_STATUS[t.joinStatus])}break;case"leaveroom":t.onLeaveRoom(r.data,s);break;case"subscribe":t.onSubscribe({streamsub_id:r.data.streamsub_id,stream_id:r.data.stream_id,media_type:r.data.media_type,user_id:o.data.dst.user_id},s,c,i);break;case"unsubscribe":t.onUnsubscribe(r.data,s,c,i);break;case"publish":t.onPublish(r.data,s,c,i);break;case"unpublish":t.onUnpublish(r.data,s,c,i);break;case"sdp":r.data.stream_type===m.ENUM_STREAM_TYPE.publish&&t.onSdpPublish(r.data,s,c,i),r.data.stream_type===m.ENUM_STREAM_TYPE.subscribe&&t.onSdpSubscribe(r.data,s,c,i);break;case"mute":s();break;case"startrecord":t.onStartRecord(r.data,s);break;case"stoprecord":t.onStopRecord(r.data,s);break;case"startmix":t.onStartMix(r.data,s);break;case"stopmix":t.onStopMix(r.data,s);break;case"queymix":t.onQueryMix(r.data,s);break;case"addmixstream":t.onAddMixStreams(r.data,s);break;case"delmixstream":t.onRemoveMixStreams(r.data,s)}}else switch(r.method){case"userst":r.data.cmdtype===m.ENUM_USER_CMD_TYPE.userJoin&&t.onUserJoin(r.data),r.data.cmdtype===m.ENUM_USER_CMD_TYPE.userLeave&&t.onUserLeave(r.data);break;case"streamst":r.data.cmdtype===m.ENUM_STREAM_CMD_TYPE.add&&t.onAddStream(r.data),r.data.cmdtype===m.ENUM_STREAM_CMD_TYPE.remove&&t.onRemoveStream(r.data);break;case"transportclose":t.onTransportClose(r.data);break;case"transporttimeout":t.onTransportTimeout(r.data);break;case"trackst":switch(r.data.track_type){case m.ENUM_TRACK_TYPE.audio:t.onAudioTrackst(r.data);break;case m.ENUM_TRACK_TYPE.video:t.onVideoTrackst(r.data);break;case m.ENUM_TRACK_TYPE.data:t.onDataTrackst(r.data);break;default:p.default.warn("trackst unknown track type ",r.data.track_type)}break;case"kickoff":t.onKickoff(r.data);break;case"mixnotify":t.onMixNotify(r.err,r.msg,r.data)}}else p.default.warn("socket receives message ",r)}),(function(e,r){var n,o,i,a,s,c,u;p.default.debug("connection-state-change ",e,r),"CLOSED"===e&&"CONNECTING"===r&&(t.joinStatus===m.ENUM_ROOM_STATUS.joining?null===(n=t._emitter)||void 0===n||n.emit("connection-state-change",{previous:e,current:r}):t.joinStatus===m.ENUM_ROOM_STATUS.joined?(t.clearCachedRPC(),0===t.reconnectTimes&&(null===(o=t._emitter)||void 0===o||o.emit("connection-state-change",{previous:"OPEN",current:"RECONNECTING"})),t.reconnectTimes+=1):p.default.warn("connection exception ",e,r)),"OPEN"===e&&"CLOSED"===r&&p.default.warn("connection is closed and will reconnect automatically"),"CONNECTING"===e&&"CLOSED"===r&&t.reconnectTimes>=60&&(p.default.error("connection is closed and reconnect failed"),t.disconnect("reconnect failed"),t.destroy(),null===(i=t._emitter)||void 0===i||i.emit("connection-state-change",{previous:"RECONNECTING",current:r})),"CONNECTING"===e&&"OPEN"===r&&(0===t.reconnectTimes?null===(a=t._emitter)||void 0===a||a.emit("connection-state-change",{previous:e,current:r}):(t.joinStatus===m.ENUM_ROOM_STATUS.joined&&t.rejoinRoom().then((function(){p.default.info("rejoin room successfully")})).catch((function(e){return p.default.error("rejoin room unsuccessfully with error: ",e),t.rejoinRoom().then((function(){p.default.info("rejoin room2 successfully")}))})).catch((function(e){p.default.error("rejoin room2 unsuccessfully with error: ",e)})),t.reconnectTimes=0,null===(s=t._emitter)||void 0===s||s.emit("connection-state-change",{previous:"RECONNECTING",current:r}))),"OPEN"===e&&"CLOSING"===r&&(null===(c=t._emitter)||void 0===c||c.emit("connection-state-change",{previous:e,current:r})),"CLOSING"===e&&"CLOSED"===r&&(null===(u=t._emitter)||void 0===u||u.emit("connection-state-change",{previous:e,current:r}))}),(function(e){var r;p.default.debug("connection-error ",e),null===(r=t._emitter)||void 0===r||r.emit("connection-error",e)}));return this.socketManager.initHeartBeat((function(){var e={method:"ping",version:.1,rpc_id:f.getId(),data:{}};return JSON.stringify(e)}),3e4),this.socketManager.connect()},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.disconnect=function(e){var t=this;this.reconnectTimes=0,this.socketManager&&this.socketManager.close(1e3,e||"disconnect").catch((function(e){p.default.error("connect close - ",e)})).finally((function(){t.socketManager&&t.socketManager.destroy(),t.socketManager=void 0}))},e.prototype.send=function(e,t,r,n,o){var i=this,a=f.getId(),s={method:e,version:.1,rpc_id:a,data:t};this.rpcMap[a]={req:s,onSuccess:r,onFailure:n,resource:o};var c=JSON.stringify(s);if(this.socketManager)this.socketManager.send(c).catch((function(e){n&&n(e),delete i.rpcMap[a]}));else{n&&n(y.createError(y.ErrorCodes.OTHERS,"connection isnot open")),delete this.rpcMap[a]}},e.prototype.destroy=function(){var e,t=this;this.isDestroyed=!0,setTimeout((function(){t._emitter=void 0}),0),this.rpcMap={},this.users=[],this.networkQualityEvaluator.destory(),this.logReporter.destroy(),null===(e=this.audioVolumeIndicator)||void 0===e||e.destroy(),this.recordId="",this.recordStatus=m.ENUM_RECORD_STATUS.unrecord,this.streamManager.removeAllLocalStreams(),this.streamManager.removeAllRemoteStreams(),this.streamManager.removeAllEffect()},e.prototype.getGW=function(){return o.get({data:{Action:"rsugetrtcgateway",rpc_id:f.getId(),user_id:this.session.user_id,room_id:this.session.room_id,app_id:this.session.app_id,token:this.session.room_token,devinfo:this.session.devinfo}}).then((function(e){return e.data.access_token}))},e.prototype.getLiveGW=function(){return o.get({data:{Action:"rsugetlivegateway",rpc_id:f.getId(),user_id:this.session.user_id,room_id:this.session.room_id,app_id:this.session.app_id,token:this.session.room_token,role:this.session.role_type,devinfo:this.session.devinfo}}).then((function(e){return e.data.access_token}))},e.prototype.setRole=function(e){this.session.role_type=e},e.prototype.joinRoom=function(e,t,r,n){var o=this,i="";switch(this.joinStatus){case m.ENUM_ROOM_STATUS.rejoining:case m.ENUM_ROOM_STATUS.joining:return i="you are joining the room",p.default.debug("joinRoom - ",i),void n(i);case m.ENUM_ROOM_STATUS.leaving:return i="you are leaving the room",p.default.debug("joinRoom - ",i),void n(i);case m.ENUM_ROOM_STATUS.joined:return i="you have already joined the room",p.default.debug("joinRoom - ",i),void n(i);case m.ENUM_ROOM_STATUS.unjoin:}this.joinStatus=m.ENUM_ROOM_STATUS.joining,this.session.room_id=e,this.session.user_id=t,this.logReporter.init(this.session.app_id,e,t);var a=function(){p.default.debug("joinRoom success"),o.joinStatus=m.ENUM_ROOM_STATUS.joined,r(h.convertToOuterUser(o.user))},s=function(e){o.logReporter.destroy(),o.session.user_id="",o.session.room_id="",o.joinStatus=m.ENUM_ROOM_STATUS.unjoin,o.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.joinRoom,{msg:""+e}),n(e)},u=function(e,t,r){o.connect(e).then((function(){var e={app_id:o.session.app_id,room_id:o.session.room_id,user_id:o.session.user_id,authtoken:o.session.room_token,devinfo:o.session.devinfo,role_type:o.session.role_type,room_type:o.session.room_type,sessionid:o.sessionId};o.send("joinroom",e,t,r)})).catch(r)};if(v.SERVER_CONFIG.signal){if(!/^wss:\/\/[\w\.]+:\d+$/i.test(v.SERVER_CONFIG.signal))return void s(y.createError(y.ErrorCodes.INVALID_PARAMETER,"invalid signal address "+v.SERVER_CONFIG.signal));var f=v.SERVER_CONFIG.signal.match(/[\w\.]+/gi);if(!(f&&f.length>=3))return void s(y.createError(y.ErrorCodes.INVALID_PARAMETER,"invalid signal address "+v.SERVER_CONFIG.signal));this.signalManager.add(new b.Signal(f[1],f[2],1)),u(this.signalManager,a,s)}else this.session.room_type===m.ENUM_ROOM_TYPE.live?this.getLiveGW().then((function(e){var t;p.default.debug("getLiveGW token ",e);try{t=d.decode(e),p.default.debug("getLiveGW token ",t)}catch(t){throw y.createError(y.ErrorCodes.SERVER_API,"get invalid access token "+e)}if(!(t.length>=0))throw y.createError(y.ErrorCodes.SERVER_API,"get blank access token "+e);t.forEach((function(e){o.signalManager.add(new b.Signal(e.singal,e.port,e.ssl))})),u(o.signalManager,a,s)})).catch(s):this.getGW().then((function(e){var t;p.default.debug("getGW token ",e);try{t=d.decode(e)}catch(t){throw y.createError(y.ErrorCodes.SERVER_API,"get invalid access token "+e)}if(!(t.length>=0))throw y.createError(y.ErrorCodes.SERVER_API,"get blank access token "+e);t.forEach((function(e){o.signalManager.add(new b.Signal(e.singal,e.port,e.ssl))})),u(o.signalManager,a,s)})).catch(s)},e.prototype.onJoinRoom=function(e,t){var r=this,n=e.users,o=void 0===n?[]:n,i=e.streams,a=void 0===i?[]:i;p.default.debug("onJoinRoom ",o,a),o=o||[],a=a||[],this.users=o.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)})),this.logReporter.reportJoinRoomLog(),t(),setTimeout((function(){r.users.forEach((function(e){r._emitter&&r._emitter.emit("user-added",h.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 m.ENUM_ROOM_STATUS.rejoining:case m.ENUM_ROOM_STATUS.joining:return t="you are joining the room",p.default.debug("rejoinRoom - ",t),Promise.reject(t);case m.ENUM_ROOM_STATUS.leaving:return t="you are leaving the room",p.default.debug("rejoinRoom - ",t),Promise.reject(t);case m.ENUM_ROOM_STATUS.unjoin:return t="you have not joined the room",p.default.debug("rejoinRoom - ",t),Promise.reject(t);case m.ENUM_ROOM_STATUS.joined:}return this.joinStatus=m.ENUM_ROOM_STATUS.rejoining,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,authtoken:e.session.room_token,devinfo:e.session.devinfo,role_type:e.session.role_type,room_type:e.session.room_type,sessionid:e.sessionId};setTimeout((function(){e.send("joinroom",n,(function(){p.default.debug("rejoinRoom success"),e.joinStatus=m.ENUM_ROOM_STATUS.joined,t()}),(function(t){e.joinStatus=m.ENUM_ROOM_STATUS.joined,r(t)}))}),0)}))},e.prototype.onRejoinRoom=function(e,t){var r=this,n=e.users,o=void 0===n?[]:n,i=e.streams,a=void 0===i?[]:i;p.default.debug("onRejoinRoom ",o,a),t(),a=a||[];var s=[],c=[],u=[];(o=o||[]).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)})),this.users=s.concat(c),c.forEach((function(e){r._emitter&&r._emitter.emit("user-added",h.convertToOuterUser(e))})),u.forEach((function(e){r._emitter&&r._emitter.emit("user-removed",h.convertToOuterUser(e))}));var d=this.streamManager.getAllRemoteStreams(),f=[],l=[],v=[];a.forEach((function(e){e.uid!==r.user.user_id&&(d.findIndex((function(t){return t.streamId===e.sid}))>=0?f.push(e):l.push(e))})),d.forEach((function(e){f.findIndex((function(t){return t.sid===e.streamId}))<0&&v.push(e)})),f.forEach((function(e){var t=r.streamManager.getRemoteStream(e.sid);t&&t.status===m.ENUM_SUBSCRIBE_STATUS.subscribed&&(p.default.debug("onRejoin - remote stream will resubscribe ",t),r.resubscribe(t))})),l.forEach((function(e){var t=r.streamManager.createRemoteStream(e);t&&r._emitter&&r._emitter.emit("stream-added",t.convertToOuterStream())})),v.forEach((function(e){r.streamManager.removeRemoteStream(e),r._emitter&&r._emitter.emit("stream-removed",e.convertToOuterStream())})),this.streamManager.getAllLocalStreams().forEach((function(e){p.default.debug("onRejoin - local stream will republish ",e),r.republish(e)}))},e.prototype.leaveRoom=function(e,t,r){var n=this,o="";switch(this.joinStatus){case m.ENUM_ROOM_STATUS.unjoin:return o="you have not joined the room",p.default.debug("leaveRoom - ",o),void r(y.createError(y.ErrorCodes.NOT_JOIN,o));case m.ENUM_ROOM_STATUS.joining:return o="you are joining the room",p.default.debug("leaveRoom - ",o),void r(y.createError(y.ErrorCodes.JOINING,o));case m.ENUM_ROOM_STATUS.leaving:return o="you are leaving the room",r(y.createError(y.ErrorCodes.LEAVING,o)),void r(o);case m.ENUM_ROOM_STATUS.joined:case m.ENUM_ROOM_STATUS.rejoining:}this.joinStatus=m.ENUM_ROOM_STATUS.leaving,this.isRecording&&!e.keepRecording&&this.socketManager&&this.stopRecording((function(){p.default.debug("leave room - stopRecording ")}),(function(e){p.default.warn("leave room - stop recording failed ",e)})),this.streamManager.getAllLocalStreams().forEach((function(e){e.connectionState!==s.ENUM_STREAM_CONNECTION_STATE.disconnected?(e.canUnPublish&&n.socketManager&&n._unpublish(e,(function(){p.default.info("leave room - unpublish success")}),(function(e){p.default.warn("leave room - unpublish failed ",e)})),e.close()):n.streamManager.removeLocalStream(e)})),this.streamManager.getAllRemoteStreams().forEach((function(e){e.connectionState!==s.ENUM_STREAM_CONNECTION_STATE.disconnected?(e.canUnSubscribe&&n.socketManager&&n._unsubscribe(n.user.user_id,e,(function(){p.default.info("leave room - unsubscribe success")}),(function(e){p.default.warn("leave room - unsubscribe failed ",e)})),e.close()):n.streamManager.removeRemoteStream(e)}));var i=function(){p.default.debug("leaveRoom success"),n.joinStatus=m.ENUM_ROOM_STATUS.unjoin,n.disconnect("leave room"),n.destroy(),t(h.convertToOuterUser(n.user))};this.socketManager&&this.socketManager.isOpened?this.send("leaveroom",{room_id:this.session.room_id},i,(function(e){p.default.debug("leaveRoom failed ",e),n.joinStatus=m.ENUM_ROOM_STATUS.joined,r(e)})):i()},e.prototype.onLeaveRoom=function(e,t){p.default.debug("onLeaveRoom ",e),t()},e.prototype.publish=function(e,t,r){var n=this,o="";if(!this.isJoinedRoom)return o="you have not joined the room",p.default.warn("publish - ",o),void r(y.createError(y.ErrorCodes.NOT_JOIN,o));if(this.session.role_type===m.ENUM_ROLE_TYPE.pullStream)return o="role type is pull",p.default.warn("publish - ",o),void r(y.createError(y.ErrorCodes.ROLE_TYPE_NOT_MATCH,o));var i=a.StreamManager.generatePublishConfig(e),s=this.streamManager.getAllLocalStreams().find((function(e){return e.mediaType===i.mediaType}));if(s){var u=void 0;switch(s.mediaType){case m.ENUM_MEDIA_TYPE.desktop:u="screen";break;case m.ENUM_MEDIA_TYPE.camera:default:u="camera"}return o="the stream with "+u+" type exists, only one "+u+" stream can be published",p.default.warn(o),void r(y.createError(y.ErrorCodes.STREAM_EXISTS,o))}var d,f=function(e){p.default.debug("publish success"),t(e.convertToOuterStream())},l=function(e){p.default.warn("publish - ",e),n.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.publish,{stype:m.ENUM_STREAM_TYPE.publish,mtype:i.mediaType}),r(e)};try{d=this.streamManager.createLocalStream(this.user.user_id,i)}catch(o){return p.default.warn("publish - ",o),void l(o)}p.default.debug("create local stream ",d),d.video&&d.updateVP(),d.status=m.ENUM_PUBLISH_STATUS.publishing;var h=function(e){n.streamManager.removeLocalStream(d),l(e)};d.init(e).then((function(){n.send("publish",{user_id:d.userId,media_type:d.mediaType,audio:d.audio,video:d.video,data:d.data,vp:d.vp,payload:d.videoCodec},f,h,d)})).catch(h)},e.prototype.publishStream=function(e,t,r){var n=this,o="";if(!this.isJoinedRoom)return o="you have not joined the room",p.default.warn("publish - ",o),void r(y.createError(y.ErrorCodes.NOT_JOIN,o));if(this.session.role_type===m.ENUM_ROLE_TYPE.pullStream)return o="role type is pull",p.default.warn("publish - ",o),void r(y.createError(y.ErrorCodes.ROLE_TYPE_NOT_MATCH,o));var i=this.streamManager.getAllLocalStreams().find((function(t){return t.mediaType===e.mediaType}));if(i){var a=void 0;switch(i.mediaType){case m.ENUM_MEDIA_TYPE.desktop:a="screen";break;case m.ENUM_MEDIA_TYPE.camera:default:a="camera"}return o="the stream with "+a+" type exists, only one "+a+" stream can be published",p.default.warn(o),void r(y.createError(y.ErrorCodes.STREAM_EXISTS,o))}var s,u=function(e){p.default.debug("publish success"),e.muteaudio&&n.muteAudioSync(e,e.muteaudio),e.mutevideo&&n.muteVideoSync(e,e.mutevideo),t(e)},d=function(t){p.default.warn("publish - ",t),n.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.publish,{stype:m.ENUM_STREAM_TYPE.publish,mtype:e.mediaType}),r(t)};try{s=this.streamManager.createLocalStream(this.user.user_id,e.config)}catch(o){return p.default.warn("publish - ",o),void d(o)}p.default.debug("create local stream ",s),s.video&&s.updateVP(),s.status=m.ENUM_PUBLISH_STATUS.publishing;var f=function(e){n.streamManager.removeLocalStream(s),d(e)};s.init({},e).then((function(){n.send("publish",{user_id:s.userId,media_type:s.mediaType,audio:s.audio,video:s.video,data:s.data,vp:s.vp,payload:s.videoCodec},u,f,s)})).catch(f)},e.prototype.republish=function(e){var t=this,r=e.convertToOuterStream();e.destroyConnection(),this.streamManager.destroyPlayer(e),p.default.debug("republish old stream ",r);this.send("publish",{user_id:e.userId,media_type:e.mediaType,audio:e.audio,video:e.video,data:e.data,vp:e.vp,payload:e.videoCodec},(function(n){var o=n.convertToOuterStream();p.default.debug("republish new stream ",o),function(e,r){e.audio&&e.muteaudio&&(t.send("mute",{user_id:r.userId,stream_id:r.streamId,stream_type:r.streamType,track_type:m.ENUM_TRACK_TYPE.audio,mute:!0},(function(){p.default.info("restore mute audio success after republish")}),(function(){p.default.warn("restore mute audio failure after republish")})),r.muteAudio()),e.video&&e.mutevideo&&(t.send("mute",{user_id:r.userId,stream_id:r.streamId,stream_type:r.streamType,track_type:m.ENUM_TRACK_TYPE.video,mute:!0},(function(){p.default.info("restore mute video success after republish")}),(function(){p.default.warn("restore mute video failure after republish")})),r.muteVideo())}(e,n),t._emitter&&t._emitter.emit("stream-reconnected",{previous:r,current:o})}),(function(e){p.default.debug("republish error",e)}),e)},e.prototype.onPublish=function(e,t,r,n){var o=this,i=e.stream_id,a=e.media_type;p.default.debug("onPublish ",i,a),this.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.publish,{streamId:i,stype:n.streamType,mtype:n.mediaType});var s=function(e){p.default.info("rollback publish ",e),o._unpublish(n,(function(){p.default.info("rollback publish success"),r(e)}),(function(t){p.default.warn("rollback publish failed ",t),r(e)}))};n.status===m.ENUM_PUBLISH_STATUS.published&&(n.initConnection(),n.initMediaStream(),n.addTracks2PeerConnection()),n.connect(i).then((function(e){o.sdpPublish(n,e,(function(){t(n)}),s)})).catch(s)},e.prototype.muteAudioSync=function(e,t){this.send("mute",{user_id:e.userId,stream_id:e.streamId,stream_type:e.streamType,track_type:m.ENUM_TRACK_TYPE.audio,mute:t},(function(){p.default.info("mute audio sync success after publish")}),(function(){p.default.warn("mute audio sync failure after publish")}))},e.prototype.muteVideoSync=function(e,t){this.send("mute",{user_id:e.userId,stream_id:e.streamId,stream_type:e.streamType,track_type:m.ENUM_TRACK_TYPE.video,mute:t},(function(){p.default.info("mute video sync success after publish")}),(function(){p.default.warn("mute video sync failure after publish")}))},e.prototype.unpublish=function(e,t,r){var n,o=this,i=this.streamManager.getLocalStream(e);if(!i)return n="cannot find stream",void r(y.createError(y.ErrorCodes.STREAM_NOT_EXISTS,n));if(!i.canUnPublish)return n="the stream cannot unpublish",void r(y.createError(y.ErrorCodes.OTHERS,n));if(i.connectionState===s.ENUM_STREAM_CONNECTION_STATE.disconnected)return this.streamManager.removeLocalStream(i),void t(i.convertToOuterStream());i.status=m.ENUM_PUBLISH_STATUS.unpublishing,this.send("unpublish",{user_id:i.userId,stream_id:i.streamId,media_type:i.mediaType},(function(){o.streamManager.removeLocalStream(i),p.default.debug("unpublish success "),t(i.convertToOuterStream())}),(function(e){p.default.error("unpublish ",e),i.status=m.ENUM_PUBLISH_STATUS.published,r(e)}),i)},e.prototype.unpublishStream=function(e,t,r){this.send("unpublish",{user_id:e.userId,stream_id:e.streamId,media_type:e.mediaType},(function(){p.default.debug("unpublish success "),t(e)}),(function(t){p.default.error("unpublish ",t),e.status=m.ENUM_PUBLISH_STATUS.published,r(t)}),e)},e.prototype._unpublish=function(e,t,r){var n=this;this.send("unpublish",{user_id:e.userId,stream_id:e.streamId,media_type:e.mediaType},(function(){n.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.unpublish,{streamId:e.streamId,stype:e.streamType,mtype:e.mediaType}),t()}),(function(e){r(y.createError(y.ErrorCodes.SERVER_API,e))}))},e.prototype.onUnpublish=function(e,t,r,n){p.default.debug("onUnpublish ",e),p.default.debug("onUnpublish placeholder ",r),n?(this.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.unpublish,{streamId:n.streamId,stype:n.streamType,mtype:n.mediaType}),t()):t()},e.prototype.subscribe=function(e,t,r){var n=this,o="";if(!this.isJoinedRoom)return o="you have not joined the room",p.default.warn(o),void r(y.createError(y.ErrorCodes.NOT_JOIN,o));var i=this.streamManager.getRemoteStream(e);if(p.default.debug("subscribe - ",e,i),!i)return o="stream - "+e+" is not found",p.default.warn(o),void r(y.createError(y.ErrorCodes.STREAM_NOT_EXISTS,o));if(!i.canSubscribe)return o="the stream cannot be subscribed",p.default.warn(o),void r(y.createError(y.ErrorCodes.OTHERS,o));i.status=m.ENUM_SUBSCRIBE_STATUS.subscribing,this.send("subscribe",{src:{user_id:this.user.user_id,audio:i.audio,video:i.video,data:i.data},dst:{user_id:i.userId,stream_id:i.streamId,media_type:i.mediaType}},(function(e){p.default.debug("subscribe success "),t(e.convertToOuterStream())}),(function(e){p.default.debug("subscribe - ",e),i.status=m.ENUM_SUBSCRIBE_STATUS.unsubscribe,n.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.subscribe,{userId:i.userId,streamId:i.streamId,stype:i.streamType,mtype:i.mediaType}),r(e)}),i)},e.prototype.resubscribe=function(e){var t=this,r=e.convertToOuterStream();e.destroyMediaStream(),e.destroyConnection(),this.streamManager.destroyPlayer(e),p.default.debug("resubscribe old stream ",r);this.send("subscribe",{src:{user_id:this.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){var n=e.convertToOuterStream();p.default.debug("resubscribe new stream ",n),t._emitter&&t._emitter.emit("stream-reconnected",{previous:r,current:n})}),(function(r){p.default.debug("resubscribe error",r),t.streamManager.removeRemoteStream(e),t._emitter&&t._emitter.emit("stream-removed",e.convertToOuterStream())}),e)},e.prototype.onSubscribe=function(e,t,r,n){var o=this,i=e.streamsub_id,a=e.stream_id,s=e.media_type,u=e.user_id;p.default.debug("onSubscribe ",i,a,s,u),this.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.subscribe,{streamId:n.streamId,userId:n.userId,stype:n.streamType,mtype:n.mediaType});var d=function(e){p.default.debug("rollback subscribe ",e),o._unsubscribe(o.user.user_id,n,(function(){p.default.info("rollback subscribe success"),n.close(),r(y.createError(y.ErrorCodes.SERVER_API,e))}),(function(e){p.default.warn("rollback subscribe failed ",e),n.close(),r(y.createError(y.ErrorCodes.SERVER_API,e))}))};n.initConnection(),n.initMediaStream(),n.handlePeerConnectionTrackEvent(),n.connect(i).then((function(e){o.sdpSubscribe(n,e,(function(){t(n)}),d)})).catch(d)},e.prototype.unsubscribe=function(e,t,r){var n="",o=this.streamManager.getRemoteStream(e);if(!o)return n="stream is not found",p.default.warn(n),void r(n);if(p.default.debug("unsubscribe ",e,o),!o.canUnSubscribe)return n="the stream cannot be unsubscribed",p.default.warn(n),void r(n);o.status=m.ENUM_SUBSCRIBE_STATUS.unsubscribing,this.send("unsubscribe",{src:{user_id:this.user.user_id,streamsub_id:o.streamSubId},dst:{user_id:o.userId,stream_id:o.streamId,media_type:o.mediaType}},(function(){p.default.debug("unsubscribe success"),t(o.convertToOuterStream())}),(function(e){p.default.debug("unsubscribe - ",e),o.status=m.ENUM_SUBSCRIBE_STATUS.subscribed,r(e)}),o)},e.prototype._unsubscribe=function(e,t,r,n){var o=this;this.send("unsubscribe",{src:{user_id:e,streamsub_id:t.streamSubId},dst:{user_id:t.userId,stream_id:t.streamId,media_type:t.mediaType}},(function(){o.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.unsubscribe,{streamId:t.streamId,userId:t.userId,stype:t.streamType,mtype:t.mediaType}),r()}),n)},e.prototype.onUnsubscribe=function(e,t,r,n){var o=e.user_id,i=e.media_type;p.default.debug("onUnsubscribe ",o,i,n),p.default.debug("onUnsubscribe placeholder ",r),n?(this.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.unsubscribe,{streamId:n.streamId,userId:n.userId,stype:n.streamType,mtype:n.mediaType}),n.close(),t()):t()},e.prototype.sdpPublish=function(e,t,r,n){p.default.debug("sdpPublish ",e,t);this.send("sdp",{src:{user_id:e.userId,stream_id:e.streamId,stream_type:e.streamType,media_type:e.mediaType},sdp:{type:"offer",sdpcontent:t.sdp,minbitrate:e.minVideoBitRate,maxbitrate:e.maxVideoBitRate}},(function(){p.default.debug("sdpPublish"),r()}),(function(e){p.default.error("sdpPublish - ",e),n(y.createError(y.ErrorCodes.SERVER_API,e))}),e)},e.prototype.onSdpPublish=function(e,t,r,n){p.default.debug("onSdpPublish ",e);var o=e.sdp;n.answer(o).then((function(){p.default.debug("onSdpPublish"),t()})).catch((function(e){p.default.error("onSdpPublish - ",e),r(e)}))},e.prototype.sdpSubscribe=function(e,t,r,n){p.default.debug("sdpSubscribe ",e,t);this.send("sdp",{src:{user_id:this.user.user_id,stream_id:e.streamSubId,stream_type:e.streamType,media_type:e.mediaType},sdp:{type:"offer",sdpcontent:t.sdp}},(function(){p.default.debug("sdpSubscribe"),r()}),(function(e){p.default.debug("sdpSubscribe - ",e),n(e)}),e)},e.prototype.onSdpSubscribe=function(e,t,r,n){p.default.debug("onSdpSubscribe ",e);var o=e.sdp;n.answer(o).then((function(){p.default.debug("onSdpSubscribe"),n.status=m.ENUM_SUBSCRIBE_STATUS.subscribed,t()})).catch((function(e){p.default.debug("onSdpSubscribe - ",e),r(e)}))},e.prototype.muteVideo=function(e){var t=this,r=this.streamManager.getStream(e);if(!r){return p.default.warn("cannot find stream"),!1}var n=this.user.user_id,o=r.streamId;r.streamType===m.ENUM_STREAM_TYPE.subscribe&&(o=r.streamSubId);var i=function(){t.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.muteVideo,{streamId:o,userId:n,stype:r.streamType,mtype:r.mediaType})},a=function(){r.unmuteVideo()},s=function(){t.send("mute",{user_id:n,stream_id:o,stream_type:r.streamType,track_type:m.ENUM_TRACK_TYPE.video,mute:!0},i,a)},u=300-(Date.now()-r.firstEmitTime);return!r.isSubscriber&&u>0?setTimeout(s,u):s(),r.muteVideo()},e.prototype.unmuteVideo=function(e){var t=this,r=this.streamManager.getStream(e);if(!r){return p.default.warn("cannot find stream"),!1}var n=this.user.user_id,o=r.streamId;r.streamType===m.ENUM_STREAM_TYPE.subscribe&&(o=r.streamSubId);return this.send("mute",{user_id:n,stream_id:o,stream_type:r.streamType,track_type:m.ENUM_TRACK_TYPE.video,mute:!1},(function(){t.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.unmuteVideo,{streamId:o,userId:n,stype:r.streamType,mtype:r.mediaType})}),(function(){r.muteVideo()})),r.unmuteVideo()},e.prototype.muteAudio=function(e){var t=this,r=this.streamManager.getStream(e);if(!r){return p.default.warn("cannot find stream"),!1}var n=this.user.user_id,o=r.streamId;r.streamType===m.ENUM_STREAM_TYPE.subscribe&&(o=r.streamSubId);var i=function(){t.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.muteAudio,{streamId:o,userId:n,stype:r.streamType,mtype:r.mediaType})},a=function(){r.unmuteAudio()},s=function(){t.send("mute",{user_id:n,stream_id:o,stream_type:r.streamType,track_type:m.ENUM_TRACK_TYPE.audio,mute:!0},i,a)},u=300-(Date.now()-r.firstEmitTime);return!r.isSubscriber&&u>0?setTimeout(s,u):s(),r.muteAudio()},e.prototype.unmuteAudio=function(e){var t=this,r=this.streamManager.getStream(e);if(!r){return p.default.warn("cannot find stream"),!1}var n=this.user.user_id,o=r.streamId;r.streamType===m.ENUM_STREAM_TYPE.subscribe&&(o=r.streamSubId);return this.send("mute",{user_id:n,stream_id:o,stream_type:r.streamType,track_type:m.ENUM_TRACK_TYPE.audio,mute:!1},(function(){t.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.unmuteAudio,{streamId:o,userId:n,stype:r.streamType,mtype:r.mediaType})}),(function(){r.muteAudio()})),r.unmuteAudio()},e.prototype.muteData=function(){},e.prototype.unmuteData=function(){},e.prototype.startRecording=function(e,t,r){var n,o,i=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 p.default.warn(s),void r(y.createError(y.ErrorCodes.STREAM_NOT_EXISTS,s))}switch(this.recordStatus){case m.ENUM_RECORD_STATUS.starting:return a="record is starting",p.default.warn(a),void r(y.createError(y.ErrorCodes.OTHERS,a));case m.ENUM_RECORD_STATUS.stopping:return a="record is stopping",p.default.warn(a),void r(y.createError(y.ErrorCodes.OTHERS,a));case m.ENUM_RECORD_STATUS.recording:return a="is recording",p.default.warn(a),void r(y.createError(y.ErrorCodes.OTHERS,a));case m.ENUM_RECORD_STATUS.unrecord:}if(n.audio&&n.video)o=m.ENUM_RECORD_MIME.audioVideo;else if(n.audio)o=m.ENUM_RECORD_MIME.audio;else{if(!n.video)return a="stream config is incorrect",p.default.warn(a),void r(y.createError(y.ErrorCodes.OTHERS,a));o=m.ENUM_RECORD_MIME.video}var u=this.recordStreamType=n.streamType,d=this.recordMediaType=n.mediaType;this.recordStatus=m.ENUM_RECORD_STATUS.starting;var f={mimetype:o,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?(f.isrelay=e.isRelay,f.time=e.relayTime,f.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:f},(function(e){p.default.debug("startRecording success",e),i.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.startRecord,{recordId:e.RecordId,stype:u,mtype:d}),i.recordStatus=m.ENUM_RECORD_STATUS.recording,t({FileName:e.FileName,RecordId:e.RecordId})}),(function(e){p.default.error("startRecording - ",e),i.recordStatus=m.ENUM_RECORD_STATUS.unrecord,r(e)}))},e.prototype.onStartRecord=function(e,t){p.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 m.ENUM_RECORD_STATUS.starting:return n="local stream record is starting",p.default.warn(n),void t(y.createError(y.ErrorCodes.OTHERS,n));case m.ENUM_RECORD_STATUS.stopping:return n="local stream record is stopping",p.default.warn(n),void t(y.createError(y.ErrorCodes.OTHERS,n));case m.ENUM_RECORD_STATUS.unrecord:return n="local stream isnot recording",p.default.warn(n),void t(y.createError(y.ErrorCodes.OTHERS,n));case m.ENUM_RECORD_STATUS.recording:}this.recordStatus=m.ENUM_RECORD_STATUS.stopping;var o=this.recordId,i=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(){p.default.debug("stopRecording success"),r.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.stopRecord,{recordId:o,stype:i,mtype:a}),r.recordStatus=m.ENUM_RECORD_STATUS.unrecord,e()}),(function(e){p.default.debug("stopRecording - ",e),r.recordStatus=m.ENUM_RECORD_STATUS.recording,t(e)}))},e.prototype.onStopRecord=function(e,t){p.default.debug("onStopRecord ",e),this.recordId="",this.recordStreamType=m.ENUM_STREAM_TYPE.publish,this.recordMediaType=m.ENUM_MEDIA_TYPE.camera,t()},e.prototype.startMix=function(e,t,r,n){var o=this,i=m.ENUM_STREAM_TYPE.publish;i=r.mainviewuid&&r.mainviewuid===this.user.user_id?m.ENUM_STREAM_TYPE.subscribe:m.ENUM_STREAM_TYPE.publish;var a=m.ENUM_MEDIA_TYPE.camera;r.mainviewtype&&(a=r.mainviewtype),this.mixStream={streamType:i,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(p.default.debug("startMix success",t),e){case m.ENUM_MIX_TYPE.relay:o.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.startRelay,{recordId:t.MixId,stype:i,mtype:a});break;case m.ENUM_MIX_TYPE.record:o.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.startRecord,{recordId:t.MixId,stype:i,mtype:a});break;case m.ENUM_MIX_TYPE.relayRecord:o.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.startRelay,{recordId:t.MixId,stype:i,mtype:a}),o.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.startRecord,{recordId:t.MixId,stype:i,mtype:a})}n(void 0,t)}),(function(t){switch(p.default.debug("startMix - "+t),e){case m.ENUM_MIX_TYPE.relay:o.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.relay,{msg:""+t});break;case m.ENUM_MIX_TYPE.record:o.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.record,{msg:""+t});break;case m.ENUM_MIX_TYPE.relayRecord:o.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.relay,{msg:""+t}),o.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.record,{msg:""+t})}n(t)}))},e.prototype.updateMix=function(e,t,r){var n={type:m.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){p.default.debug("updateMix success",e),r(void 0,e)}),(function(e){p.default.debug("updateMix - "+e),r(e)}))},e.prototype.onStartMix=function(e,t){p.default.debug("onStartMix ",e),t({MixId:e.mix_id,FileName:e.filename})},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){p.default.debug("stopMix success");var o=n.mixStream||{},i=o.streamType,a=o.mediaType,s=t.MixId;switch(e){case m.ENUM_MIX_TYPE.relay:n.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.stopRelay,{recordId:s,stype:i,mtype:a});break;case m.ENUM_MIX_TYPE.record:n.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.stopRecord,{recordId:s,stype:i,mtype:a});break;case m.ENUM_MIX_TYPE.relayRecord:n.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.stopRelay,{recordId:s,stype:i,mtype:a}),n.logReporter.reportOperationLog(c.ENUM_LOG_OPERATION_TYPE.stopRecord,{recordId:s,stype:i,mtype:a})}r(void 0,t)}),(function(e){p.default.warn("stopMix - "+e),n.logReporter.reportExceptionLog(c.ENUM_LOG_EXCEPTION_TYPE.others,{msg:"stopMix - "+e}),r(e)}))},e.prototype.onStopMix=function(e,t){p.default.debug("onStopMix ",e);var r=e.mix_id,n=void 0===r?"":r,o=e.pushurl,i=void 0===o?[]:o;t({MixId:n,PushURL:i=i||[]})},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){p.default.debug("queryMix 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this._shimmedLocalStreams=this._shimmedLocalStreams||{},delete this._shimmedLocalStreams[e.id],n.apply(this,arguments)};const o=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]}),o.apply(this,arguments)}}function O(e){if(!e.RTCPeerConnection)return;const t=v(e);if(e.RTCPeerConnection.prototype.addTrack&&t.version>=65)return P(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 o=e.RTCPeerConnection.prototype.removeStream;function i(e,t){let r=t.sdp;return Object.keys(e._reverseStreams||[]).forEach(t=>{const n=e._reverseStreams[t],o=e._streams[n.id];r=r.replace(new RegExp(o.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],o=e._streams[n.id];r=r.replace(new RegExp(n.id,"g"),o.id)}),new RTCSessionDescription({type:t.type,sdp:r})}e.RTCPeerConnection.prototype.removeStream=function(e){this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{},o.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 o=this.getSenders().find(e=>e.track===t);if(o)throw new DOMException("Track already exists.","InvalidAccessError");this._streams=this._streams||{},this._reverseStreams=this._reverseStreams||{};const i=this._streams[r.id];if(i)i.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=i(this,t);e[0].apply(null,[r])},t=>{e[1]&&e[1].apply(null,t)},arguments[2]]):r.apply(this,arguments).then(e=>i(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:i(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 A(e){const t=v(e);if(!e.RTCPeerConnection&&e.webkitRTCPeerConnection&&(e.RTCPeerConnection=e.webkitRTCPeerConnection),!e.RTCPeerConnection)return;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=e.RTCPeerConnection.prototype.addIceCandidate;e.RTCPeerConnection.prototype.addIceCandidate=function(){return arguments[0]?t.version<78&&arguments[0]&&""===arguments[0].candidate?Promise.resolve():r.apply(this,arguments):(arguments[1]&&arguments[1].apply(null),Promise.resolve())}}function I(e){p(e,"negotiationneeded",e=>{if("stable"===e.target.signalingState)return e})}var k=r(43),N=r.n(k);function x(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){const t=v(e);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=N()(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)){var t=e.urls||e.url;e.url&&!e.urls&&h("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),m("ICE servers after filtering:",e.iceServers)),new r(e)},e.RTCPeerConnection.prototype=r.prototype}function j(e){!e.RTCRtpSender||"replaceTrack"in e.RTCRtpSender.prototype||(e.RTCRtpSender.prototype.replaceTrack=e.RTCRtpSender.prototype.setTrack)}function D(e){const t=v(e),r=e&&e.navigator,n=e&&e.MediaStreamTrack;if(r.getUserMedia=function(e,t,n){h("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 V(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 B(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){const t=v(e);if("object"!=typeof e||!e.RTCPeerConnection&&!e.mozRTCPeerConnection)return;if(!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]})),t.version<68){const t=e.RTCPeerConnection.prototype.addIceCandidate;e.RTCPeerConnection.prototype.addIceCandidate=function(){return arguments[0]?arguments[0]&&""===arguments[0].candidate?Promise.resolve():t.apply(this,arguments):(arguments[1]&&arguments[1].apply(null),Promise.resolve())}}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,o,i]=arguments;return n.apply(this,[e||null]).then(e=>{if(t.version<53&&!o)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(o,i)}}function H(e){if("object"!=typeof e||!e.RTCPeerConnection||!e.RTCRtpSender)return;if(e.RTCRtpSender&&"getStats"in e.RTCRtpSender.prototype)return;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(){return this.track?this._pc.getStats(this.track):Promise.resolve(new Map)}}function Y(e){if("object"!=typeof e||!e.RTCPeerConnection||!e.RTCRtpSender)return;if(e.RTCRtpSender&&"getStats"in e.RTCRtpReceiver.prototype)return;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}),p(e,"track",e=>(e.receiver._pc=e.srcElement,e)),e.RTCRtpReceiver.prototype.getStats=function(){return this._pc.getStats(this.track)}}function G(e){!e.RTCPeerConnection||"removeStream"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.removeStream=function(e){h("removeStream","removeTrack"),this.getSenders().forEach(t=>{t.track&&e.getTracks().includes(t.track)&&this.removeTrack(t)})})}function W(e){e.DataChannel&&!e.RTCDataChannel&&(e.RTCDataChannel=e.DataChannel)}function X(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.addTransceiver;t&&(e.RTCPeerConnection.prototype.addTransceiver=function(){this.setParametersPromises=[];const e=arguments[1],r=e&&"sendEncodings"in e;r&&e.sendEncodings.forEach(e=>{if("rid"in e){if(!/^[a-z0-9]{0,16}$/i.test(e.rid))throw new TypeError("Invalid RID value provided.")}if("scaleResolutionDownBy"in e&&!(parseFloat(e.scaleResolutionDownBy)>=1))throw new RangeError("scale_resolution_down_by must be >= 1.0");if("maxFramerate"in e&&!(parseFloat(e.maxFramerate)>=0))throw new RangeError("max_framerate must be >= 0.0")});const n=t.apply(this,arguments);if(r){const{sender:t}=n,r=t.getParameters();"encodings"in r||(r.encodings=e.sendEncodings,this.setParametersPromises.push(t.setParameters(r).catch(()=>{})))}return n})}function J(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.createOffer;e.RTCPeerConnection.prototype.createOffer=function(){return this.setParametersPromises&&this.setParametersPromises.length?Promise.all(this.setParametersPromises).then(()=>t.apply(this,arguments)).finally(()=>{this.setParametersPromises=[]}):t.apply(this,arguments)}}function q(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype.createAnswer;e.RTCPeerConnection.prototype.createAnswer=function(){return this.setParametersPromises&&this.setParametersPromises.length?Promise.all(this.setParametersPromises).then(()=>t.apply(this,arguments)).finally(()=>{this.setParametersPromises=[]}):t.apply(this,arguments)}}function z(e){if("object"==typeof e&&e.RTCPeerConnection){if("getLocalStreams"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.getLocalStreams=function(){return this._localStreams||(this._localStreams=[]),this._localStreams}),!("addStream"in e.RTCPeerConnection.prototype)){const 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){const r=arguments[1];return r&&(this._localStreams?this._localStreams.includes(r)||this._localStreams.push(r):this._localStreams=[r]),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 K(e){if("object"==typeof e&&e.RTCPeerConnection&&("getRemoteStreams"in e.RTCPeerConnection.prototype||(e.RTCPeerConnection.prototype.getRemoteStreams=function(){return this._remoteStreams?this._remoteStreams:[]}),!("onaddstream"in e.RTCPeerConnection.prototype))){Object.defineProperty(e.RTCPeerConnection.prototype,"onaddstream",{get(){return this._onaddstream},set(e){this._onaddstream&&(this.removeEventListener("addstream",this._onaddstream),this.removeEventListener("track",this._onaddstreampoly)),this.addEventListener("addstream",this._onaddstream=e),this.addEventListener("track",this._onaddstreampoly=e=>{e.streams.forEach(e=>{if(this._remoteStreams||(this._remoteStreams=[]),this._remoteStreams.includes(e))return;this._remoteStreams.push(e);const t=new Event("addstream");t.stream=e,this.dispatchEvent(t)})})}});const t=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(){const e=this;return this._onaddstreampoly||this.addEventListener("track",this._onaddstreampoly=function(t){t.streams.forEach(t=>{if(e._remoteStreams||(e._remoteStreams=[]),e._remoteStreams.indexOf(t)>=0)return;e._remoteStreams.push(t);const r=new Event("addstream");r.stream=t,e.dispatchEvent(r)})}),t.apply(e,arguments)}}}function Q(e){if("object"!=typeof e||!e.RTCPeerConnection)return;const t=e.RTCPeerConnection.prototype,r=t.createOffer,n=t.createAnswer,o=t.setLocalDescription,i=t.setRemoteDescription,a=t.addIceCandidate;t.createOffer=function(e,t){const n=arguments.length>=2?arguments[2]:arguments[0],o=r.apply(this,[n]);return t?(o.then(e,t),Promise.resolve()):o},t.createAnswer=function(e,t){const r=arguments.length>=2?arguments[2]:arguments[0],o=n.apply(this,[r]);return t?(o.then(e,t),Promise.resolve()):o};let s=function(e,t,r){const n=o.apply(this,[e]);return r?(n.then(t,r),Promise.resolve()):n};t.setLocalDescription=s,s=function(e,t,r){const n=i.apply(this,[e]);return r?(n.then(t,r),Promise.resolve()):n},t.setRemoteDescription=s,s=function(e,t,r){const n=a.apply(this,[e]);return r?(n.then(t,r),Promise.resolve()):n},t.addIceCandidate=s}function $(e){const t=e&&e.navigator;if(t.mediaDevices&&t.mediaDevices.getUserMedia){const e=t.mediaDevices,r=e.getUserMedia.bind(e);t.mediaDevices.getUserMedia=e=>r(Z(e))}!t.getUserMedia&&t.mediaDevices&&t.mediaDevices.getUserMedia&&(t.getUserMedia=function(e,r,n){t.mediaDevices.getUserMedia(e).then(r,n)}.bind(t))}function Z(e){return e&&void 0!==e.video?Object.assign({},e,{video:y(e.video)}):e}function ee(e){const t=e.RTCPeerConnection;e.RTCPeerConnection=function(e,r){if(e&&e.iceServers){const t=[];for(let r=0;r<e.iceServers.length;r++){let n=e.iceServers[r];!n.hasOwnProperty("urls")&&n.hasOwnProperty("url")?(h("RTCIceServer.url","RTCIceServer.urls"),(n=JSON.parse(JSON.stringify(n))).urls=n.url,delete n.url,t.push(n)):t.push(e.iceServers[r])}e.iceServers=t}return new t(e,r)},e.RTCPeerConnection.prototype=t.prototype,"generateCertificate"in e.RTCPeerConnection&&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 0!==e.offerToReceiveVideo&&(e.offerToReceiveVideo=!!e.offerToReceiveVideo);const r=this.getTransceivers().find(e=>"video"===e.receiver.track.kind);!1===e.offerToReceiveVideo&&r?"sendrecv"===r.direction?r.setDirection?r.setDirection("sendonly"):r.direction="sendonly":"recvonly"===r.direction&&(r.setDirection?r.setDirection("inactive"):r.direction="inactive"):!0!==e.offerToReceiveVideo||r||this.addTransceiver("video")}return t.apply(this,arguments)}}var ne=r(7),oe=r.n(ne);function ie(e){if(!e.RTCIceCandidate||e.RTCIceCandidate&&"foundation"in e.RTCIceCandidate.prototype)return;const t=e.RTCIceCandidate;e.RTCIceCandidate=function(e){if("object"==typeof e&&e.candidate&&0===e.candidate.indexOf("a=")&&((e=JSON.parse(JSON.stringify(e))).candidate=e.candidate.substr(2)),e.candidate&&e.candidate.length){const r=new t(e),n=oe.a.parseCandidate(e.candidate),o=Object.assign(r,n);return o.toJSON=function(){return{candidate:o.candidate,sdpMid:o.sdpMid,sdpMLineIndex:o.sdpMLineIndex,usernameFragment:o.usernameFragment}},o}return new t(e)},e.RTCIceCandidate.prototype=t.prototype,p(e,"icecandidate",t=>(t.candidate&&Object.defineProperty(t,"candidate",{value:new e.RTCIceCandidate(t.candidate),writable:"false"}),t))}function ae(e){if(!e.RTCPeerConnection)return;const t=v(e);"sctp"in e.RTCPeerConnection.prototype||Object.defineProperty(e.RTCPeerConnection.prototype,"sctp",{get(){return void 0===this._sctp?null:this._sctp}});const r=function(e){if(!e||!e.sdp)return!1;const t=oe.a.splitSections(e.sdp);return t.shift(),t.some(e=>{const t=oe.a.parseMLine(e);return t&&"application"===t.kind&&-1!==t.protocol.indexOf("SCTP")})},n=function(e){const t=e.sdp.match(/mozilla...THIS_IS_SDPARTA-(\d+)/);if(null===t||t.length<2)return-1;const r=parseInt(t[1],10);return r!=r?-1:r},o=function(e){let r=65536;return"firefox"===t.browser&&(r=t.version<57?-1===e?16384:2147483637:t.version<60?57===t.version?65535:65536:2147483637),r},i=function(e,r){let n=65536;"firefox"===t.browser&&57===t.version&&(n=65535);const o=oe.a.matchPrefix(e.sdp,"a=max-message-size:");return o.length>0?n=parseInt(o[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=o(e),r=i(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 se(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],o=n.length||n.size||n.byteLength;if("open"===e.readyState&&t.sctp&&o>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},p(e,"datachannel",e=>(t(e.channel,e.target),e))}function ce(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 this._onconnectionstatechange||null},set(e){this._onconnectionstatechange&&(this.removeEventListener("connectionstatechange",this._onconnectionstatechange),delete this._onconnectionstatechange),e&&this.addEventListener("connectionstatechange",this._onconnectionstatechange=e)},enumerable:!0,configurable:!0}),["setLocalDescription","setRemoteDescription"].forEach(e=>{const r=t[e];t[e]=function(){return this._connectionstatechangepoly||(this._connectionstatechangepoly=e=>{const t=e.target;if(t._lastConnectionState!==t.connectionState){t._lastConnectionState=t.connectionState;const r=new Event("connectionstatechange",e);t.dispatchEvent(r)}return e},this.addEventListener("iceconnectionstatechange",this._connectionstatechangepoly)),r.apply(this,arguments)}})}function ue(e){if(!e.RTCPeerConnection)return;const t=v(e);if("chrome"===t.browser&&t.version>=71)return;const r=e.RTCPeerConnection.prototype.setRemoteDescription;e.RTCPeerConnection.prototype.setRemoteDescription=function(e){return e&&e.sdp&&-1!==e.sdp.indexOf("\na=extmap-allow-mixed")&&(e.sdp=e.sdp.split("\n").filter(e=>"a=extmap-allow-mixed"!==e.trim()).join("\n")),r.apply(this,arguments)}}const de=function({window:e}={},t={shimChrome:!0,shimFirefox:!0,shimEdge:!0,shimSafari:!0}){const r=m,c=v(e),u={browserDetails:c,commonShim:s,extractVersion:d,disableLog:f,disableWarnings:l};switch(c.browser){case"chrome":if(!n||!A||!t.shimChrome)return r("Chrome shim is not included in this adapter release."),u;r("adapter.js shimming chrome."),u.browserShim=n,_(e),T(e),A(e),R(e),O(e),w(e),M(e),C(e),I(e),ie(e),ce(e),ae(e),se(e),ue(e);break;case"firefox":if(!i||!F||!t.shimFirefox)return r("Firefox shim is not included in this adapter release."),u;r("adapter.js shimming firefox."),u.browserShim=i,D(e),F(e),B(e),G(e),H(e),Y(e),W(e),X(e),J(e),q(e),ie(e),ce(e),ae(e),se(e);break;case"edge":if(!o||!L||!t.shimEdge)return r("MS edge shim is not included in this adapter release."),u;r("adapter.js shimming edge."),u.browserShim=o,x(e),U(e),L(e),j(e),ae(e),se(e);break;case"safari":if(!a||!t.shimSafari)return r("Safari shim is not included in this adapter release."),u;r("adapter.js shimming safari."),u.browserShim=a,ee(e),re(e),Q(e),z(e),K(e),te(e),$(e),ie(e),ae(e),se(e),ue(e);break;default:r("Unsupported browser!")}return u}({window:window});t.default=de}])}));