我正在尝试实现基于 opentok 的应用程序。我想到的项目是一个应用程序,一些订阅者,每个订阅者都可以通过他们的应用程序电话与操作员交谈,操作员必须留在电脑上。只需应用程序必须呼叫接线员并将呼叫记录在服务器中。我认为我必须创建两个应用程序:一个从手机拨打电话并将其连接到会话,另一个在计算机上已经打开会话并记录通话。或不?或者,会话已经在操作员计算机上打开,人们可以通过电话在会话中连接?如何仅使用一个 tokenId 创建一对一的视频聊天?每次有人打电话给接线员时,我如何创建一个新电话?如果有人有关于如何开始的建议、教程或提示,请回答....
我已经根据教程在 index.js 中使用此代码创建了科尔多瓦应用程序
onDeviceReady: function() {
// Getting OpenTokRTC's room's credentials.
// To use your own room in opentokrtc, change cordova to room of your choice
// -> ie: https://opentokrtc.com/myroom.json
// To use your own credentials
// replace data.apiKey, data.sid, and data.token with your own
var apiKey = "xxx";
var sessionId = "xxxx";
var token = "xxx";
// Very simple OpenTok Code for group video chat
var publisher = TB.initPublisher(apiKey,'myPublisherDiv');
var session = TB.initSession( apiKey, sessionId );
session.on({
'streamCreated': function( event ){
var div = document.createElement('div');
div.setAttribute('id', 'stream' + event.stream.streamId);
document.body.appendChild(div);
session.subscribe( event.stream, div.id, {subscribeToAudio: false} );
}
});
session.connect(token, function(){
session.publish( publisher );
});
},
// Update DOM on a Received Event
receivedEvent: function(id) {
}
在我的网页应用程序中,我编写了取自 opentok 教程的代码
<div id="myPublisherDiv"></div>
<script type="text/javascript">
// Initialize API key, session, and token...
// Think of a session as a room, and a token as the key to get in to the room
// Sessions and tokens are generated on your server and passed down to the client
var apiKey = "xxx";
var sessionId = "xxx";
var token = "xxx";
var publisher = TB.initPublisher(apiKey,'myPublisherDiv');
var session = TB.initSession(sessionId);
session.addEventListener('sessionConnected', sessionConnectedHandler);
session.connect(apiKey, token);
function sessionConnectedHandler(event) {
var publisher = TB.initPublisher(apiKey, 'myPublisherDiv');
session.publish(publisher);
}
</script>
我的问题是:如何在网页应用程序中使用从 iPhone 获取的视频流构建第二个 div?让我很困惑的另一件事是:在所有情况下我都必须使用 SDK 设置我的服务器?