Twilio JavaScript客户端在电话应答上的回调 [英] Twilio javascript client callback on call answer

问题描述

我正在使用Twilio JavaScript客户端.我能够拨打电话，捕获回调事件，连接和断开连接.接听电话后如何实现回叫?我需要在接听电话后显示通话计时器.

I am using Twilio JavaScript client. I am able to make calls, capture callback events, connect, and disconnect. How do I implement a callback when a call is answered? I need to show a call timer after answering the call.

推荐答案

Twilio js客户端具有Device属性，该属性具有可以使用的以下方法.

The Twilio js client has a Device property which has the following methods that you can use.

Twilio.Device.incoming(softPhoneIncoming);
Twilio.Device.connect(softPhoneConnect);

function softPhoneIncoming(conn) {
        console.log(conn.parameters.From); // who is calling
        conn.accept(); //This will accept the incoming phone call
    }

function softPhoneConnect(conn)
    {
        // Called for all new connections, you could start the timer here
    }

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