Question

我想在IOS（Swift）项目中使用webrtc。我发现正确实施它有很多困难。所以我搜索了一个库，这样我就可以了解它是如何实现的，以便以后自己完成。

我找到了这个项目： https://github.com/sushilthe/webrtc-ios-swift

它适用于https://apprtc.appspot.com。但它正在发布一个帖子？当你想加入一个房间时请求：

基本网址： https://apprtc.appspot.com/

附加到基地的部分：

static NSString * kARDRoomServerRegisterFormat = @ “％@ /加入/％@”;

结果：

https://apprtc.appspot.com/join/ 'roomnr'

我使用互联网上的一些资源构建了一个服务器：

$(document).ready(function() { //wait for DOM to be ready for JS execution
    easyrtc.setVideoDims(1280, 768);
    easyrtc.easyApp('vcdemo', 'self', ['peer'], connectSuccess, failureCallback); //connect to easyrtc app; initiate media sources and elements
});

//global state variables
var myEasyrtcId; //id of client in the signaling framework

//global functions
var connectSuccess = function(easyrtcid) { //join room as defined by "room" parameter in URL
    myEasyrtcId = easyrtcid;
    console.log('Connect successful. My id is ' + myEasyrtcId + '.');
    var room = decodeURIComponent((new RegExp('[?|&]room=' + '([^&;]+?)(&|#|;|$)'). //retrieve room name from URL
        exec(location.search) || [, ""])[1].replace(/\+/g, '%20')) || null;
    console.log('join room: ' + room);
    easyrtc.joinRoom(room, null, joinSuccess, failureCallback);
};



var failureCallback = function(errorCode, errorMsg) { //log error
    console.log(errorCode);
    console.log(errorMsg);
};

var joinSuccess = function(roomName) { //listen for peers joining the room
    setTimeout(function() {
        console.log('successfully joined room: ' + roomName);
        var peers = easyrtc.getRoomOccupantsAsArray(roomName) || []; //get list of client connected to room
        console.log('peers: ' + peers);
        var peersLength = peers.length;
        if (peersLength > 2) { //support only 1-1 video conferences
            alert('The meeting room is already full. ' +
                'Only the two peers connecting first will be allowed access.');
        } else if(peersLength === 1) { //if no other peer is connected
            console.log('waiting for peer to connect...');
        } else if(peers[0] != myEasyrtcId) {//get peer id
            easyrtc.call(peers[0]);
        } else {
            easyrtc.call(peers[1]);
        }
    }, 100);
};

这可以通过这个网址完美地在chrome和firefox中使用：

本地主机：8080 /间= 123

当我重复使用该房间号时，我可以连接到该流。完美！

所以我认为我可以在应用程序中实现它，我已将serverHostUrl更改为：client?.serverHostUrl = "192.168.1.59:8080"

另一个变量是：

static NSString *kARDRoomServerRegisterFormat = @"%@/?room=%@";

但是当我尝试提交网址时出现错误：

Client Connecting
2016-10-17 19:24:51.151795 WebRTC iOS Swift[3944:1036130] Registering with room server.
2016-10-17 19:24:51.151900 WebRTC iOS Swift[3944:1036130] url = 192.168.1.59:8080/?room=123
2016-10-17 19:24:51.207496 WebRTC iOS Swift[3944:1036130] Error posting data: unsupported URL
Client Disconnected

我已经搜了几个小时为什么会这样。但我找不到问题。非常感谢你！

修改

错误的代码：

roomURL是：192.168.1.59：8080 /？room = 123当时。

  [NSURLConnection sendAsyncPostToURL:roomURL
                             withData:nil
                    completionHandler:^(BOOL succeeded, NSData *data) {
    ARDAppClient *strongSelf = weakSelf;
    if (!succeeded) {
      NSError *error = [self roomServerNetworkError];
      [strongSelf.delegate appClient:strongSelf didError:error];
      completionHandler(nil);
      return;
    }
    ARDRegisterResponse *response =
        [ARDRegisterResponse responseFromJSONData:data];
    completionHandler(response);
  }];

不支持的URL，包含从IOS到后端服务的发布数据

0 个答案: