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apricot-webrtc-client

v1.0.4

Published

webrtc 结合 websocket 进行封装,初始化传递 websocket地址(websocketAddress)、通道名(channelName)、选填自定义 `RTCPeerConnection`,然后调用开始运行 `startAsync` 方法,双方开始建立连接,双方连接成功即可通讯,用户可通过事件 `messageHandler` 进行自定义处理接收消息。

Readme

apricot-webrtc-client

webrtc 结合 websocket 进行封装,初始化传递 websocket地址(websocketAddress)、通道名(channelName)、选填自定义 RTCPeerConnection,然后调用开始运行 startAsync 方法,双方开始建立连接,双方连接成功即可通讯,用户可通过事件 messageHandler 进行自定义处理接收消息。

Commands

Install

npm install apricot-webrtc-client

Usage

  • client
         var peer = new WebRTCClient("ws://192.168.10.204:8810", "202501131731", () => {
              return new Promise((resolve, reject) => {
    
                  resolve(new RTCPeerConnection
                      ({
                          "iceServers": [
                              {
                                  "urls": ["stun:120.79.57.164:3478"],
                                  "username": "username",
                                  "credential": "password"
                              },
                              {
                                  "urls": ["turn:120.79.57.164:3478"],
                                  "username": "username",
                                  "credential": "password"
                              }
                          ]
                      }))
              })
          });
    
          // message handler
          peer.messageHandler = (channelName, event) => {
              console.log(`${channelName} messageHandler:`, event.data);
    
          };
    
          // close handler
          peer.closeHandler = (channelName, event) => {
              console.log(`${channelName} closeHandler:`, event.data);
          }
    
          await peer.startAsync();
  • server
          var peer = new WebRTCServer("ws://192.168.10.204:8810", "202501131731", () => {
              return new Promise((resolve, reject) => {
    
                  resolve(new RTCPeerConnection
                      ({
                          "iceServers": [
                              {
                                  "urls": ["stun:120.79.57.164:3478"],
                                  "username": "username",
                                  "credential": "password"
                              },
                              {
                                  "urls": ["turn:120.79.57.164:3478"],
                                  "username": "username",
                                  "credential": "password"
                              }
                          ]
                      }))
              })
          });
    
          // message handler
          peer.messageHandler = (channelName, event) => {
              console.log(`${channelName} messageHandler:`, event.data);
          };
    
          // close handler
          peer.closeHandler = (channelName, event) => {
              console.log(`${channelName} closeHandler:`, event.data);
          }
    
          await peer.startAsync();
// rtc client
var client = new WebRTCClient("ws://192.168.20.75:8810", "202407191016");

// 自定义消息处理
client.messageHandler = (event) => {
    console.log("messageHandler:", event.data);
};

// 开始运行
await client.startAsync();

Sample

<html xmlns="http://www.w3.org/1999/xhtml">

<head>
    <title>file-system</title>
</head>
<script src="index.js"></script>

<body>
    <input name="content" />
    <input type="button" onclick="client()" value="client" />
    <input type="button" onclick="server()" value="server" />
    <input type="button" onclick="send()" value="send" />

    <div>
        <p name="data"></p>
    </div>
</body>

</html>

<script>
    // rtc client
    let peer;

    let parts = {};

    // 初始化客户端
    async function client() {

        peer = new WebRTCClient("ws://192.168.10.204:8810", "202501131731", () => {
            return new Promise((resolve, reject) => {

                resolve(new RTCPeerConnection
                    ({
                        "iceServers": [
                            {
                                "urls": ["stun:120.79.57.164:3478"],
                                "username": "username",
                                "credential": "password"
                            },
                            {
                                "urls": ["turn:120.79.57.164:3478"],
                                "username": "username",
                                "credential": "password"
                            }
                        ]
                    }))
            })
        });

        // message handler
        peer.messageHandler = (channelName, event) => {
            console.log(`${channelName} messageHandler:`, event.data);

        };

        // close handler
        peer.closeHandler = (channelName, event) => {
            console.log(`${channelName} closeHandler:`, event.data);
        }

        await peer.startAsync();
    }

    // 初始化客户端
    async function server() {

        peer = new WebRTCServer("ws://192.168.10.204:8810", "202501131731", () => {
            return new Promise((resolve, reject) => {

                resolve(new RTCPeerConnection
                    ({
                        "iceServers": [
                            {
                                "urls": ["stun:120.79.57.164:3478"],
                                "username": "username",
                                "credential": "password"
                            },
                            {
                                "urls": ["turn:120.79.57.164:3478"],
                                "username": "username",
                                "credential": "password"
                            }
                        ]
                    }))
            })
        });

        // message handler
        peer.messageHandler = (channelName, event) => {
            console.log(`${channelName} messageHandler:`, event.data);
        };

        // close handler
        peer.closeHandler = (channelName, event) => {
            console.log(`${channelName} closeHandler:`, event.data);
        }

        await peer.startAsync();
    }

    // 发送数据
    function send() {
        var content = document.getElementsByName("data");
        content[0].innerText = "";

        var content = document.getElementsByName("content")[0].value;

        if (content == "1") {
            content = JSON.stringify(
                {
                    command: 2,
                    data: 1235565,
                });
        }
        else if (content == "2") {
            content = JSON.stringify({
                command: 3,
                data: 1235565,
            });
        }

        peer.send(content);
    }
</script>

Backed Websocket

[WebSocket]

Reference

[sample]