【JsSIP】JsSIP ua案例分享

以下为UA的各种方法使用，可结合实际的使用情况来进行加工处理

import { UA, WebSocketInterface } from "jssip";

export default class JsSIPWebphone {
  constructor() {
    this.ua = "";
    this.socket = "";
    this.iceServers = "";
  }
  connect = (options) => {
    const socket = new WebSocketInterface(options.host);
    const match = options.host.match(/(?<=(ws|wss):\/\/)[^\/]+/);
    const host = match && match.length ? match[0] : "";
    // console.log(socket, match, host);
    this.socket = socket;
    socket.via_transport = "WS";
    const registerExpires = 300;
    const noAnswerTimeout = options.noAnswerTimeout || 60;
    const configuration = {
      sockets: [socket],
      uri: `${options.user}@${host}`,
      authorization_user: options.user,
      password: options.password,
      user_agent: "Webphone / 0.2.0(YSB)",
      realm: host,
      register: true,
      registrar_server: host,
      register_expires: registerExpires,
      no_answer_timeout: noAnswerTimeout,
    };
    this.ua = new UA(configuration); // 创建
    this.ua.on("connecting", (e) => {
      console.log("ua Connecting(传输连接尝试中)........");
    });
    this.ua.on("connected", (e) => {
      console.log("ua Connected(已连接)........");
    });
    this.ua.on("disconnected", (e) => {
      console.log("ua Disconnected(连接失败)........");
    });
    this.ua.on("registered", (e) => {
      console.log("ua Registered（注册成功）........");
    });
    this.ua.on("unregister", (e) => {
      console.log("ua unregister（注销UA）..........");
    });
    this.ua.on("registrationFailed", (e) => {
      console.log("ua Registration Failed(注册失败).........");
    });
    this.ua.on("registrationExpiring", (e) => {
      console.log("ua Registration Expiring(注册到期).........");
    });
    this.ua.on("newRTCSession", (e) => {
      console.log("Webphone newRTCSession.........");
      console.log(e);
    });
    this.ua.on("newMessage", (e) => {
      console.log("ua New Message（收到新消息）...........");
    });
    this.ua.on("sipEvent", (e) => {
      console.log("ua Receive Notify Request（sip事件）...........", e);
    });
    this.register();
    this.start();
  };
  register = () => {
    // 注册ua,注意：如果在UA配置参数中将register参数设置为true，UA将自动注册
    this.ua.register();
  };
  start = () => {
    // 开始连接
    this.ua.start();
  };
  stop = () => {
    // 保存当前注册状态，并断开连接
    this.ua.stop();
  };
  unregister = () => {
    // 注销UA
    this.ua.unregister({ all: true });
  };
  registrator = () => {
    // 获取 JsSIP.Registrator 注册器实例
    this.ua.registrator();
  };
  call = () => {
    // 拨打呼出多媒体电话
    const target = ""; // 目的地，URI实例
    const options = null; // 参数细节可查看文档
    this.ua.call(target, options);
  };
  sendMessage = () => {
    // 使用SIP message方法发送即时消息。
    const target = ""; //目的地，URI实例
    const body = ""; // 消息内容。表示消息正文的字符串
    const options = null; // 参数细节可查看文档
    this.ua.sendMessage(target, body, options);
  };
  terminateSessions = () => {
    // 用于呼叫终止的RTCSession。
    const options = null;
    this.ua.terminateSessions(options);
  };
  isRegistered = () => {
    // 判断是否已注册
    this.ua.isRegistered();
  };
  isConnected = () => {
    // 判断是否已连接
    this.ua.isConnected();
  };
  getParameter = () => {
    // 检索所配置的参数
    this.ua.get("realm");
  };
  setParameter = () => {
    // 修改指定的参数
    this.ua.set("reaml", "xxxxxvalue");
  };
}

本章节对ua的整体使用进行初步的案例分享，如有不妥之处或者优化建议，还请留言告知，非常感谢！！！