tjc-sdk/dist/av/internal/engine-multi.min.js

TIANJI IM SDK

import*as e from"../../dist/av/config.js";import*as s from"../../dist/av/platform.js";import*as o from"../../messages/messageContentType.js";import*as r from"../../model/conversationType.js";import*as t from"../../model/nullUserInfo.js";import*as n from"../../util/longUtil.js";import*as i from"../engine/avenginekit.js";import*as l from"../engine/avenginekitproxy.js";import*as d from"../engine/callEndReason.js";import*as u from"../engine/callSession.js";import*as a from"../engine/callState.js";import*as c from"../engine/participantProfile.js";import*as m from"../engine/subscriber.js";import*as j from"../messages/addParticipantsMessageContent.js";import*as _ from"../messages/callAnswerMessageContent.js";import*as f from"../messages/callByeMessageContent.js";import*as b from"../messages/callModifyMessageContent.js";import*as y from"../messages/callSignalMessageContent.js";import*as h from"../messages/callStartMessageContent.js";import*as v from"../messages/muteVideoMessageContent.js";var p={"./av/internal/avenginekitImpl.js":(e,s,o)=>{o.r(s),o.d(s,{TjcAVEngineKitImpl:()=>g,default:()=>S});var r=o("./node_modules/babel-runtime/core-js/json/stringify.js"),t=o.n(r),n=o("./node_modules/babel-runtime/helpers/extends.js"),i=o("./node_modules/babel-runtime/core-js/map.js"),l=o.n(i),d=o("../../messages/messageContentType"),u=o("../messages/callSignalMessageContent"),a=o("../messages/callByeMessageContent"),c=o("../messages/callAnswerMessageContent"),m=o("../messages/callStartMessageContent"),j=o("../messages/callModifyMessageContent"),_=o("../../model/conversationType"),f=o("../engine/callEndReason"),b=o("../engine/avenginekitproxy"),y=o("../engine/callState"),h=o("./av/internal/callSessionImpl.js"),v=o("../messages/addParticipantsMessageContent"),p=o("../engine/avenginekit");o("../../util/longUtil.js");class g extends p.default{constructor(){super(),this.sendMessageId=0,this.t=e=>("string"!=typeof e||"string"==typeof(e=JSON.parse(e))&&(e=JSON.parse(e)),e),this.onSendMessage=(e,s)=>{s=this.t(s);let o=this.sendMessageCallbackMap.get(s.sendMessageId);o&&o(s.error,s.messageUid,s.timestamp),this.sendMessageCallbackMap.delete(s.sendMessageId)},this.onReceiveMessage=(e,s)=>{if(!((s=this.t(s)).conversation.type!==_.default.Single&&s.conversation.type!==_.default.Group||1!==s.direction&&s.messageContent.type!==d.default.VOIP_CONTENT_TYPE_ACCEPT&&s.messageContent.type!==d.default.VOIP_CONTENT_TYPE_END)){let e=s.messageContent;if(s.messageContent.type===d.default.VOIP_CONTENT_TYPE_SIGNAL){if(!w.currentSession||w.currentSession.status===y.default.STATUS_IDLE)return;let o=s.messageContent;o.callId!==w.currentSession.callId?w.rejectOtherCall(s.conversation,e.callId,null,s.messageUid):!w.currentSession||w.currentSession.status!==y.default.STATUS_CONNECTING&&w.currentSession.status!==y.default.STATUS_CONNECTED&&w.currentSession.status!==y.default.STATUS_OUTGOING||w.onReceiveData(s.from,o.payload)}else if(s.messageContent.type===d.default.VOIP_CONTENT_TYPE_START){let o=s.messageContent.targetIds;if(o.findIndex((e=>e===s.selfUserInfo.uid))<0)return;o=o.filter((e=>e!==s.selfUserInfo.uid)),o=o.push(s.from),w.currentSession&&w.currentSession.callId===e.callId||(w.currentSession&&w.currentSession.status!==y.default.STATUS_IDLE?w.rejectOtherCall(s.conversation,e.callId,o,s.messageUid):(w.currentSession=h.default.newSession(s.conversation,s.from,e.callId,e.audioOnly,w.sessionCallback),w.currentSession.startMsgUid=s.messageUid,w.currentSession.initSession(!1,s.selfUserInfo,s.participantUserInfos,s.groupMemberUserInfos),w.currentSession.setState(y.default.STATUS_INCOMING),w.currentSession.joinTime=s.timestamp,w.currentSession.setUserJoinTime(s.from,s.timestamp),s.participantUserInfos.forEach((e=>{w.currentSession.setUserJoinTime(e.uid,s.timestamp)})),w.currentSession.setUserAcceptTime(s.from,s.timestamp)))}else if(s.messageContent.type===d.default.VOIP_CONTENT_TYPE_ACCEPT||s.messageContent.type===d.default.VOIP_CONTENT_TYPE_ACCEPT_T){if(w.currentSession&&w.currentSession.status!==y.default.STATUS_IDLE){if(e.callId!==w.currentSession.callId)return void(1===s.direction&&w.rejectOtherCall(s.conversation,e.callId,[s.selfUserInfo.uid]));if(0===s.direction&&w.currentSession.status===y.default.STATUS_INCOMING)return void w.currentSession.endCall(f.default.REASON_AcceptByOtherClient);w.currentSession.status===y.default.STATUS_OUTGOING&&w.currentSession.setState(y.default.STATUS_CONNECTING),!w.currentSession.audioOnly&&e.audioOnly&&w.currentSession.setAudioOnly(!0),w.currentSession.setUserAcceptTime(s.from,s.timestamp);let o=w.queueOfferMessageMap.get(s.from);o&&o.forEach((e=>{w.processSignalingMessage(s.from,e)})),w.queueOfferMessageMap.delete(s.from)}}else if(s.messageContent.type===d.default.VOIP_CONTENT_TYPE_END){if(w.currentSession&&w.currentSession.status!==y.default.STATUS_IDLE&&w.currentSession.callId===e.callId){let o=e.reason;if(1===s.direction){switch(e.reason){case f.default.REASON_Unknown:o=f.default.REASON_Unknown;break;case f.default.REASON_Busy:o=f.default.RemoteBusy;break;case f.default.REASON_SignalError:o=f.default.RemoteNetworkError;break;case f.default.REASON_Hangup:o=f.default.REASON_RemoteHangup;break;case f.default.REASON_MediaError:o=f.default.RemoteNetworkError;break;case f.default.REASON_RemoteHangup:o=f.default.REASON_Hangup;break;case f.default.REASON_OpenCameraFailure:o=f.default.RemoteNetworkError;break;case f.default.REASON_Timeout:o=f.default.RemoteTimeout;break;case f.default.REASON_AcceptByOtherClient:o=f.default.REASON_AcceptByOtherClient;break;case f.default.REASON_AllLeft:o=f.default.REASON_AllLeft;break;case f.default.RemoteBusy:o=f.default.REASON_Busy;break;case f.default.RemoteTimeout:o=f.default.REASON_Timeout;break;case f.default.RemoteNetworkError:o=f.default.REASON_SignalError;break;case f.default.RoomDestroyed:o=f.default.RoomDestroyed;break;case f.default.RoomNotExist:o=f.default.RoomNotExist;break;case f.default.RoomParticipantsFull:o=f.default.RoomParticipantsFull;break;default:o=f.default.RemoteNetworkError}w.currentSession.endUserCall(s.from,o)}else w.currentSession.endCall(o)}}else if(s.messageContent.type===d.default.VOIP_CONTENT_TYPE_MODIFY)w.currentSession&&w.currentSession.status===y.default.STATUS_CONNECTED&&w.currentSession.callId===e.callId&&e.audioOnly&&(w.currentSession.audioOnly=!0,w.currentSession.downgrade2Voice(!0));else if(s.messageContent.type===d.default.VOIP_Join_Call_Request)w.currentSession&&w.currentSession.status===y.default.STATUS_CONNECTED&&s.messageContent.callId===w.currentSession.callId&&w.currentSession.initiatorId===w.currentSession.selfUserInfo.uid&&w.currentSession.inviteNewParticipants([s.from],s.messageContent.clientId,!0);else if(s.messageContent.type===d.default.VOIP_CONTENT_TYPE_ADD_PARTICIPANT)if(e.participants.indexOf(s.selfUserInfo.uid)>-1){if(w.currentSession&&w.currentSession.status!==y.default.STATUS_IDLE){let o=[];return o.push(...s.messageContent.participants),s.messageContent.existParticipants&&o.push(...s.messageContent.existParticipants.map((e=>e.userId))),o.push(s.from),o=o.filter((e=>e!==s.selfUserInfo.uid)),void w.rejectOtherCall(s.conversation,e.callId,o)}w.currentSession=h.default.newSession(s.conversation,s.from,e.callId,e.audioOnly,w.sessionCallback),w.currentSession.startMsgUid=s.messageUid;let o=s.participantUserInfos.filter((e=>e.uid!==s.selfUserInfo.uid));w.currentSession.initSession(!1,s.selfUserInfo,o,s.groupMemberUserInfos),w.currentSession.joinTime=s.timestamp,o.forEach((e=>{w.currentSession.setUserJoinTime(e.uid,s.timestamp)})),w.currentSession.updateExistParticipant(e.existParticipants,s.timestamp)}else if(w.currentSession&&w.currentSession.status!==y.default.STATUS_IDLE&&w.currentSession.callId===e.callId){let o=s.participantUserInfos.filter((s=>e.participants.indexOf(s.uid)>-1));w.currentSession.didAddNewParticipants(e.participants,o),o.forEach((e=>{w.currentSession.setUserJoinTime(e.uid,s.timestamp)}))}else{let o=[];o.push(...s.messageContent.participants),s.messageContent.existParticipants&&o.push(...s.messageContent.existParticipants.map((e=>e.userId))),o.push(s.from),o=o.filter((e=>e!==s.selfUserInfo.uid)),w.rejectOtherCall(s.conversation,e.callId,o)}else if(s.messageContent.type===d.default.VOIP_CONTENT_TYPE_MUTE_VIDEO){let e=s.messageContent;w.currentSession&&w.currentSession.callId===e.callId&&w.currentSession.status!==y.default.STATUS_IDLE&&w.currentSession.updateVideoMute(s.from,e.videoMuted)}}},this.startCall=(e,s)=>{let o=(s=this.t(s)).conversation,r=s.audioOnly;if(this.currentSession)return;this.currentSession=h.default.newSession(o,s.selfUserInfo.uid,s.callId,r,w.sessionCallback),this.currentSession.initSession(!0,s.selfUserInfo,s.participantUserInfos,s.groupMemberUserInfos),this.currentSession.setState(y.default.STATUS_OUTGOING);let t=new m.default;t.audioOnly=r,t.callId=s.callId,t.targetIds=this.currentSession.getParticipantIds(),t.sdkType=1,this.sendSignalMessage(t,this.currentSession.getParticipantIds(),!0,((e,s,o)=>{w.currentSession&&(0!==e?this.currentSession.endCall(f.default.REASON_SignalError):(this.currentSession.startMsgUid=s,this.currentSession.joinTime=o,this.currentSession.setAcceptTime(o),t.targetIds.forEach((e=>{this.currentSession.setUserJoinTime(e,o)}),this)))}))}}setup(){b.default.listenVoipEvent("message",this.onReceiveMessage),b.default.listenVoipEvent("sendMessageResult",this.onSendMessage),b.default.listenVoipEvent("startCall",this.startCall),this.sendMessageCallbackMap=new(l()),this.queueOfferMessageMap=new(l())}getCurrentSession(){return w.currentSession}onCreateAnswerOffer(e,s){w.sendSignalingMessage(s,[e],!0)}onIceCandidate(e,s){w.sendSignalingMessage(s,[e],!0)}inviteNewParticipants(e,s,o,r){let t=w.currentSession;if(!t)return;let n=new v.default;n.callId=t.callId,n.initiator=t.selfUserInfo.uid,n.audioOnly=t.audioOnly,n.pin=s,n.participants=e,n.existParticipants=t.getExistParticipantsStatus(),n.autoAnswer=r,n.clientId=o;let i=[...t.getParticipantIds()];i.push(...e),this.sendSignalMessage(n,i,!0,((s,o,r)=>{if(0!==s)return;let n=t.groupMemberUserInfos.filter((s=>e.findIndex((e=>e===s.uid))>-1));t.didAddNewParticipants(e,n),e.forEach((e=>{t.setUserJoinTime(e,r)}))}))}updateCallStartMessageContent(e,s){let o={messageUid:(0,n.default)({},e),content:s};b.default.emitToMain("update-call-start-message",o)}clearInviteUnreadStatus(e){}sendSignalMessageEx(e,s,o,r,t){let n={conversation:e,content:s.encode(),toUsers:o};t&&(this.sendMessageId++,n.sendMessageId=this.sendMessageId,this.sendMessageCallbackMap.set(this.sendMessageId,t)),b.default.emitToMain("voip-message",n)}sendSignalMessage(e,s,o,r){this.sendSignalMessageEx(w.currentSession.conversation,e,s,o,r)}sendSignalingMessage(e,s,o){let r=new u.default;r.callId=this.currentSession.callId,r.payload=t()(e),this.sendSignalMessage(r,s,o)}rejectOtherCall(e,s,o,r){let t=new a.default;t.callId=s,t.inviteMsgUid=r,t.reason=f.default.REASON_Busy;let n={conversation:e,content:t.encode(),toUsers:o};b.default.emitToMain("voip-message",n)}onReceiveData(e,s){let o=JSON.parse(s);if(w.currentSession.getPeerConnection(e))w.processSignalingMessage(e,o);else{let s=this.queueOfferMessageMap.get(e);s||(s=[],this.queueOfferMessageMap.set(e,s)),"answer"===o.type||"offer"===o.type?s.unshift(o):s.push(o)}}processSignalingMessage(e,s){"offer"===s.type?w.currentSession.onReceiveRemoteCreateOffer(e,s):"answer"===s.type?w.currentSession.onReceiveRemoteAnswerOffer(e,s):"candidate"===s.type?(s.sdpMLineIndex=s.label,s.sdpMid=s.id,w.currentSession.setRemoteIceCandidate(e,s)):s.type}answerCurrentCall(){let e=new c.default;e.audioOnly=w.currentSession.audioOnly,e.callId=w.currentSession.callId,e.inviteMessageUid=w.currentSession.startMsgUid,this.sendSignalMessage(e,this.currentSession.getParticipantIds(),!0,((e,s,o)=>{0===e?this.currentSession.setAcceptTime(o):this.currentSession.endCall(f.default.REASON_SignalError)}))}downgrade2VoiceCall(){let e=new j.default;w.currentSession.audioOnly=!0,e.audioOnly=w.currentSession.audioOnly,e.callId=w.currentSession.callId,this.sendSignalMessage(e,this.currentSession.getParticipantIds(),!0)}}const w=new g,S=w},"./av/internal/callSessionImpl.js":(e,s,o)=>{o.r(s),o.d(s,{default:()=>S});var r=o("./node_modules/babel-runtime/core-js/json/stringify.js"),t=o.n(r),n=o("./node_modules/babel-runtime/helpers/extends.js"),i=o("./node_modules/babel-runtime/core-js/map.js"),l=o.n(i),d=o("./node_modules/babel-runtime/helpers/asyncToGenerator.js"),u=o("../../../config.js"),a=o("../engine/callState"),c=o("./av/internal/avenginekitImpl.js"),m=o("../engine/callEndReason"),j=o("../messages/callByeMessageContent"),_=o("../engine/subscriber"),f=o("../../../platform.js"),b=o("../engine/callSession"),y=o("../../util/longUtil.js"),h=o("../engine/avenginekitproxy"),v=o("../messages/muteVideoMessageContent"),p=o("../../model/nullUserInfo"),g=o("./av/internal/soundMeter.js"),w=o("../engine/participantProfile");class S extends b.default{constructor(...e){var s;return s=super(...e),this.joinTime=0,this.acceptTime=0,this.status=0,this.getOnlyAudioStream=!1,this.onVoipWindowClose=e=>{this.endCall(m.default.RemoteNetworkError),window.removeEventListener("beforeunload",this.onVoipWindowClose)},this.callTimeout=()=>{let e=(new Date).valueOf();this.callTimer||(this.callTimer=setInterval(this.callTimeout,1e3));let s=(0,y.numberValue)(this.joinTime);if(0!==s){if(this.status===a.default.STATUS_INCOMING){if(e-s>6e4)return void this.endCall(m.default.REASON_Timeout)}else if(this.status!==a.default.STATUS_CONNECTED&&e-s>6e4)return void this.endCall(m.default.RemoteTimeout);this.peerConnectionClientMap.forEach(((s,o)=>{let r=(0,y.gt)(s.acceptTime,s.acceptTime)?s.acceptTime:s.joinTime;s.status!==a.default.STATUS_CONNECTED&&(0,y.gt)(r,0)&&e-(0,y.numberValue)(r)>6e4&&this.endUserCall(o,m.default.RemoteTimeout)}))}},this.gotRemoteStream=(e,s)=>{if(this.remoteStream!==s.streams[0]){this.sessionCallback&&this.sessionCallback.didReceiveRemoteVideoTrack(e,s.streams[0]);let o=s.streams[0],r=this.getClient(e);if(o.getAudioTracks().length>0){let e=new g.SoundMeter(window.audioContext);e.connectToSource(o,(e=>{})),r.soundMeter=e}r.stream=s.streams[0]}},this.onIceCandidate=(e,s,o)=>{if(o.candidate)try{let r={type:"candidate",label:o.candidate.sdpMLineIndex,id:o.candidate.sdpMid,candidate:o.candidate.candidate};c.default.onIceCandidate(e,r),this.onAddIceCandidateSuccess(e,s)}catch(o){this.onAddIceCandidateError(e,s,o)}},this.onIceStateChange=(e,s,o)=>{if(s){let o=this.getClient(e);"disconnected"===s.iceConnectionState||("connected"===s.iceConnectionState?(o.status=a.default.STATUS_CONNECTED,e!==this.selfUserInfo.uid&&this.sessionCallback&&this.sessionCallback.didParticipantConnected(e),this.setState(a.default.STATUS_CONNECTED)):"failed"===s.iceConnectionState&&this.endUserCall(e,m.default.REASON_MediaError))}},s}static newSession(e,s,o,r,t){let n=new S;return n.conversation=e,n.initiatorId=s,n.callId=o,n.audioOnly=r,n.sessionCallback=t,n}getClient(e){return this.peerConnectionClientMap.get(e)}getParticipantIds(){let e=[];return this.participantUserInfos.forEach((s=>{e.push(s.uid)})),e}setAcceptTime(e){this.acceptTime=e,this.tryStartMedia()}setUserAcceptTime(e,s){e!==this.selfUserInfo.uid&&(this.getClient(e).acceptTime=s,this.tryStartMedia())}setUserJoinTime(e,s){this.getClient(e).joinTime=s}tryStartMedia(){var e=this;return(0,d.default)((function*(){if((0,y.gt)(e.acceptTime,0))for(const[s,o]of e.peerConnectionClientMap)!(0,y.gt)(o.acceptTime,0)||o.status!==a.default.STATUS_INCOMING&&o.status!==a.default.STATUS_OUTGOING||((0,y.gt)(e.acceptTime,o.acceptTime)?yield e.startMedia(s,!0):yield e.startMedia(s,!1))}))()}getPeerConnection(e){return this.peerConnectionClientMap.get(e).peerConnection}getParticipantProfiles(){let e=[];for(const s of this.peerConnectionClientMap.values()){let o=new w.default;o.userId=s.userId,o.status=s.status,o.joinTime=s.joinTime,o.acceptTime=s.acceptTime,o.audioMuted=s.audioMuted,o.videoMuted=s.videoMuted,e.push(o)}return e}getSelfProfile(){let e=new w.default;return e.userId=this.selfUserInfo.uid,e.status=this.status,e.joinTime=this.joinTime,e.acceptTime=this.acceptTime,e.audioMuted=this.audioMuted,e.videoMuted=this.videoMuted,e}answerCall(e){this.status===a.default.STATUS_INCOMING&&(this.setState(a.default.STATUS_CONNECTING),this.audioOnly&&!e&&(e=!0),this.audioOnly=e,c.default.answerCurrentCall())}setState(e){if(this.status!==e){if(this.status!==a.default.STATUS_CONNECTED||e!==a.default.STATUS_CONNECTING){if(this.status=e,e===a.default.STATUS_IDLE||e===a.default.STATUS_CONNECTED){if(this.startMsgUid){let s={audioOnly:this.audioOnly};s.status=this.endReason?this.endReason:0,e===a.default.STATUS_CONNECTED?(s.connectTime=(new Date).getTime(),this.startTime=s.connectTime):s.endTime=(new Date).getTime(),c.default.updateCallStartMessageContent(this.startMsgUid,s)}this.getOnlyAudioStream&&e===a.default.STATUS_CONNECTED&&(this.muteVideo(!0),this.sessionCallback&&this.sessionCallback.didVideoMuted(this.selfUserInfo.uid,!0))}this.sessionCallback&&this.sessionCallback.didChangeState(e)}}else e===a.default.STATUS_CONNECTED&&this.sessionCallback&&this.sessionCallback.didChangeState(e)}setAudioOnly(e){this.audioOnly=e,this.sessionCallback&&this.sessionCallback.didChangeMode(e)}initSession(e,s,o=[],r=[]){this.moCall=e,this.selfUserInfo=s,this.participantUserInfos=o,this.singleCall=1===o.length,this.groupMemberUserInfos=r;let t=s;e||(t=o.filter((e=>e.uid===this.initiatorId))[0]),this.sessionCallback&&this.sessionCallback.onInitial(this,s,t,o,r);let n=[];o.forEach((e=>{n.push(e.uid)})),this.initParticipantClientMap(n),e?(this.setState(a.default.STATUS_OUTGOING),this.startPreview(this.audioOnly)):(this.setState(a.default.STATUS_INCOMING),this.playIncomingRing()),this.callTimeout(),setTimeout((()=>{window.addEventListener("beforeunload",this.onVoipWindowClose)}),500),window.AudioContext=window.AudioContext||window.webkitAudioContext,window.audioContext=new AudioContext,this.soundMeterTimer=setInterval((()=>{this.peerConnectionClientMap&&this.sessionCallback&&this.peerConnectionClientMap.forEach(((e,s)=>{if(!e.soundMeter)return;let o=e.soundMeter.instant.toFixed(2);e.soundMeter.slow.toFixed(2),e.soundMeter.clip,this.sessionCallback.didReportAudioVolume(s,Number(o))}))}),100)}initParticipantClientMap(e){this.peerConnectionClientMap||(this.peerConnectionClientMap=new(l())),e.forEach((e=>{let s=new _.default(e);e===this.selfUserInfo.uid?s.status=a.default.STATUS_OUTGOING:s.status=a.default.STATUS_INCOMING,this.peerConnectionClientMap.set(e,s)}),this)}inviteNewParticipants(e,s,o){e.length&&(e=e.filter((e=>e!==this.selfUserInfo.uid&&this.participantUserInfos.findIndex((s=>s.uid===e))<0))).length&&(this.singleCall=!1,c.default.inviteNewParticipants(e,this.pin,s,o))}getExistParticipantsStatus(){let e=[];return e.push({userId:this.selfUserInfo.uid,acceptTime:this.acceptTime?(0,y.numberValue)(this.acceptTime):0,joinTime:this.joinTime?(0,y.numberValue)(this.joinTime):0,videoMuted:this.videoMuted}),this.participantUserInfos.forEach((s=>{let o=this.getClient(s.uid);e.push({userId:o.userId,acceptTime:o.acceptTime?(0,y.numberValue)(o.acceptTime):0,joinTime:o.joinTime?(0,y.numberValue)(o.joinTime):0,videoMuted:o.videoMuted})}),this),e}didAddNewParticipants(e,s){e.forEach((e=>{-1===s.findIndex((s=>s.uid===e))&&s.push(new p.default(e))})),e.forEach((e=>{let s=new _.default(e,this);s.status=a.default.STATUS_INCOMING,this.peerConnectionClientMap.set(e,s)}),this),s.forEach((e=>{this.participantUserInfos.push(e),this.sessionCallback&&this.sessionCallback.didParticipantJoined(e.uid,e)}),this)}updateExistParticipant(e,s){e.forEach((e=>{let o=this.getClient(e.userId);o.status=a.default.STATUS_INCOMING,o.joinTime=s,o.videoMuted=e.videoMuted,o.acceptTime=e.acceptTime}))}updateVideoMute(e,s){let o=this.getClient(e);o&&o.videoMuted!==s&&(o.videoMuted=s,this.sessionCallback&&this.sessionCallback.didVideoMuted(e,s))}defaultVideoConstraints(e){let s;return s=e?{audio:{echoCancellation:!0,noiseSuppression:!0,autoGainControl:!0},video:!1}:{audio:{echoCancellation:!0,noiseSuppression:!0,autoGainControl:!0},video:{width:{max:1280},height:{max:720}}},s}startPreview(e){var s=this;return(0,d.default)((function*(){try{s.cameraVideoStream=yield navigator.mediaDevices.getUserMedia(s.defaultVideoConstraints(e))}catch(e){}if(!s.cameraVideoStream)try{const e={audio:{echoCancellation:!0,noiseSuppression:!0,autoGainControl:!0},video:!1};s.cameraVideoStream=yield navigator.mediaDevices.getUserMedia(e),s.getOnlyAudioStream=!0}catch(e){alert(`getUserMedia() error: ${e.name}`),s.endCall(m.default.REASON_MediaError)}s.sessionCallback&&s.sessionCallback.didCreateLocalVideoTrack(s.cameraVideoStream,s.getOnlyAudioStream);const o=s.cameraVideoStream.getVideoTracks();e?o&&o.length>0&&o.forEach((function(e){return e.stop()})):o&&o.length,s.cameraVideoStream.getAudioTracks().length}))()}startMedia(e,s){var o=this;return(0,d.default)((function*(){o.setState(a.default.STATUS_CONNECTING),o.startTime=window.performance.now(),o.getClient(e).status=a.default.STATUS_CONNECTING,o.cameraVideoStream||(yield o.startPreview(o.audioOnly)),yield o.createPeerConnection(e,s)}))()}getDesktopSources(e){return f.desktopCapturer?f.desktopCapturer.getSources({types:e}):null}startScreenShare(e){var s=this;return(0,d.default)((function*(){s.screenShareStream||(f.desktopCapturer?s.screenShareStream=yield navigator.mediaDevices.getUserMedia({audio:!1,video:{mandatory:(0,n.default)({chromeMediaSource:"desktop"},e)}}):s.screenShareStream=yield navigator.mediaDevices.getDisplayMedia({audio:!1,video:!0})),s.sessionCallback&&s.sessionCallback.didCreateLocalVideoTrack(s.screenShareStream),(0,y.gt)(s.acceptTime,0)&&s.peerConnectionClientMap.forEach((function(e,o){e.videoSender&&e.videoSender&&e.videoSender.replaceTrack(s.screenShareStream.getVideoTracks()[0])}),s)}))()}isScreenSharing(){return 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