【实时音视频TRTC】音视频互动解决方案，跨平台、小程序、低代码深度合作！

Page({
    // ...
    data: {
        trtcConfig: {
            sdkAppID: 0, // 开通实时音视频服务创建应用后分配的 SDKAppID
            userID: 'test_user_001', // 用户 ID，可以由您的帐号系统指定
            userSig: 'xxxxxxxxxxxx', // 身份签名，相当于登录密码的作用
            type: 2, // 通话模式
        },
    },
    /**
    * 生命周期函数--监听页面加载
    */
    onLoad: function (options) {
        // 将初始化后到TRTCCalling实例注册到this.TRTCCalling中，this.TRTCCalling 可使用TRTCCalling所以方法功能。
        this.TRTCCalling = this.selectComponent('#TRTCCalling-component');
        // 绑定需要监听到事件
        this.bindTRTCCallingRoomEvent();
        // 登录TRTCCalling
        this.TRTCCalling.login();
    },
    /**
    * 生命周期函数--监听页面卸载
    */
    onUnload: function () {
        // 取消监听事件
        this.unbindTRTCCallingRoomEvent();
        // 退出登录
        this.TRTCCalling.logout();
    },
    invitedEvent() {
        console.log('收到邀请')
    },

    hangupEvent() {
        console.log('挂断')
    },

    rejectEvent() {
        console.log('对方拒绝')
    },

    userLeaveEvent() {
        console.log('用户离开房间')
    },

    onRespEvent() {
        console.log('对方无应答')
    },

    callingTimeoutEvent() {
        console.log('无应答超时')
    },

    lineBusyEvent() {
        console.log('对方忙线')
    },

    callingCancelEvent() {
        console.log('取消通话')
    },

    userEnterEvent() {
        console.log('用户进入房间')
    },

    callEndEvent() {
        console.log('通话结束')
    },

    // 绑定 TRTCCalling
    bindTRTCCallingRoomEvent: function() {
        const TRTCCallingEvent = this.TRTCCalling.EVENT
        this.TRTCCalling.on(TRTCCallingEvent.INVITED, this.invitedEvent)
        // 处理挂断的事件回调
        this.TRTCCalling.on(TRTCCallingEvent.HANG_UP, this.hangupEvent)
        this.TRTCCalling.on(TRTCCallingEvent.REJECT, this.rejectEvent)
        this.TRTCCalling.on(TRTCCallingEvent.USER_LEAVE, this.userLeaveEvent)
        this.TRTCCalling.on(TRTCCallingEvent.NO_RESP, this.onRespEvent)
        this.TRTCCalling.on(TRTCCallingEvent.CALLING_TIMEOUT, this.callingTimeoutEvent)
        this.TRTCCalling.on(TRTCCallingEvent.LINE_BUSY, this.lineBusyEvent)
        this.TRTCCalling.on(TRTCCallingEvent.CALLING_CANCEL, this.callingCancelEvent)
        this.TRTCCalling.on(TRTCCallingEvent.USER_ENTER, this.userEnterEvent)
        this.TRTCCalling.on(TRTCCallingEvent.CALL_END, this.callEndEvent)
    },
    // 取消 TRTCCalling 监听事件
    unbindTRTCCallingRoomEvent() {
        const TRTCCallingEvent = this.TRTCCalling.EVENT
        this.TRTCCalling.off(TRTCCallingEvent.INVITED, this.invitedEvent)
        this.TRTCCalling.off(TRTCCallingEvent.HANG_UP, this.hangupEvent)
        this.TRTCCalling.off(TRTCCallingEvent.REJECT, this.rejectEvent)
        this.TRTCCalling.off(TRTCCallingEvent.USER_LEAVE, this.userLeaveEvent)
        this.TRTCCalling.off(TRTCCallingEvent.NO_RESP, this.onRespEvent)
        this.TRTCCalling.off(TRTCCallingEvent.CALLING_TIMEOUT, this.callingTimeoutEvent)
        this.TRTCCalling.off(TRTCCallingEvent.LINE_BUSY, this.lineBusyEvent)
        this.TRTCCalling.off(TRTCCallingEvent.CALLING_CANCEL, this.callingCancelEvent)
        this.TRTCCalling.off(TRTCCallingEvent.USER_ENTER, this.userEnterEvent)
        this.TRTCCalling.off(TRTCCallingEvent.CALL_END, this.callEndEvent)
    },
    // ...
})