优化音视频通话

pages/room/room.nvue

@@ -150,24 +150,16 @@
 		},  
 		onUnload() {
 			call.hangup()
-			// this.removeAllListeners()
 		},
 		onHide() {
 			const session = call.getCurrentCallSession()
 			if (session) {
 				call.hangup()
 			}
-			// this.removeAllListeners()
+			uni.$off('OnCallDisconnected')
+			uni.$off('OnCallConnected')
 		},
 		methods: {
-			removeAllListeners(){
-				//移除监听-接收到通话呼入
-				call.removeRemoteUserJoinedListener();
-				// 移除监听-通话已结束
-				call.removeCallDisconnectedListener();
-				// 移除监听-通话出现错误的回调
-				call.removeErrorListener();
-			},
 			changeMediaType() {
 				if (this.mediaTypeCur == 'video') {
 					this.mediaTypeCur = 'audio'
@@ -284,9 +276,9 @@
 			hangup() {
 				this.isSelf = true
 				call.hangup()
-				uni.navigateBack({
-					delta: 1
-				})
+				// uni.navigateBack({
+				// 	delta: 1
+				// })
 			},
 			accept() {
 				call.accept()
@@ -324,12 +316,61 @@
 					)
 				}
 			},
-
 			onCallConnected() {
 				let context = this
 				console.log('oncallconnected接收了')
+				console.log('call: ',call);
+				// 使用 Promise 确保 call 对象完全初始化
+				this.initializeCall(call)
+					.then(() => {
+						this.processCallSession()
+					})
+					.catch(error => {
+						console.error('初始化通话失败:', error)
+					})
+			},
+			async initializeCall(callObj) {
+			    // 等待 call 对象就绪
+			    await this.waitForCallReady(callObj)
+			    
+			    // 设置扬声器
+			    if (callObj.enableSpeaker && typeof callObj.enableSpeaker === 'function') {
+			        try {
+			            callObj.enableSpeaker(true)
+			        } catch (error) {
+			            console.warn('设置扬声器失败:', error)
+			        }
+			    }
+			    
+			    return callObj
+			},
+			
+			waitForCallReady(callObj, timeout = 2000) {
+			    return new Promise((resolve, reject) => {
+			        const startTime = Date.now()
+			        
+			        const check = () => {
+			            const now = Date.now()
+			            
+			            if (callObj && 
+			                callObj.enableSpeaker && 
+			                callObj.getCurrentCallSession &&
+			                typeof callObj.getCurrentCallSession === 'function') {
+			                resolve(callObj)
+			            } else if (now - startTime > timeout) {
+			                reject(new Error('call 对象初始化超时'))
+			            } else {
+			                setTimeout(check, 50)
+			            }
+			        }
+			        
+			        check()
+			    })
+			},
+			
+			processCallSession(){
+				// call.enableSpeaker(true)
 				this.mediaTypeCur = this.mediaType
-				call.enableSpeaker(true)
 				this.currentCallSession = call.getCurrentCallSession()
 				this.callWay = this.currentCallSession.callType
 				this.users = this.currentCallSession.users
@@ -347,6 +388,7 @@
 				) {
 					//视频是两个的时候
 					if (this.currentCallSession.users.length <= 2) {
+						console.log("视频是两个的时候");
 						setTimeout(() => {
 							this.systemInfoSync(
 								this.currentCallSession.mine.userId,
@@ -397,6 +439,7 @@
 					}
 				}
 			},
+			
 			systemInfoSync(userId, ref, isZOrderOnTop) {
 				switch (uni.getSystemInfoSync().platform) {
 					case 'android':