// import { io } from "https://cdn.socket.io/4.4.1/socket.io.esm.min.js";

export class Connection {
  constructor() {
    socket: null;
    client: null;
    userSig: null;
  }

  startSocket(config) {
    //192.168.0.52:9099/?userId=123
    console.log("init-startSocket");
    const { sdkAppId, roomId, userId } = config;
    this.socket = io("wss://demo-kms.4dage.com", {
      reconnectionDelayMax: 10000,
      transports: ["websocket"],
      query: {
        userId: userId,
        roomId: roomId,
      },
    });
    this.socket.on("connect", (data) => {
      console.log("111", data);
    });
    this.socket.on("connect_error", (error) => {
      console.log("error", error);
    });

    // setTimeout(() => {
    //   console.log("this.socket", this.socket);
    // }, 3000);
  }

  async init(config, callback) {
    console.log("init-trtc");
    this.startSocket(config);

    const { sdkAppId, roomId, userId, role } = config;
    this.socket.on("getSign", async (data) => {
      const userSig = data;
      this.userSig = userSig;
      try {
        const client = TRTC.createClient({
          mode: "rtc",
          sdkAppId: sdkAppId,
          userId: userId,
          role: role,
          useStringRoomId: true,
          userSig,
        });
        this.client = client;
        callback();
      } catch (error) {
        console.log("joinRoom error", error);
        callback(error);
      }
    });
  }
}