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Websocket wrapper

Websocket wrapper class with WebSocket.IN api

Verzia zo dňa 28.05.2021. Pozri najnovšiu verziu.

Tento skript by nemal byť nainštalovaný priamo. Je to knižnica pre ďalšie skripty, ktorú by mali používať cez meta príkaz // @require https://update.greatest.deepsurf.us/scripts/408004/935287/Websocket%20wrapper.js 

/*
Websocket wrapper class with WebSocket.IN api
*/

class WebSocketIn {
  constructor(channelId) {
    this.channelId = channelId;
    this.ws = null;
    this.connect();
  }

  connect() {
    const APIKEY = 'QipkWZUSG1D0KxYxHs3lp8vm6iTwa4Dv7xgG9PHpbQ56QmqKdaQVhi4DK1A8';
    const url = `ws:/172.16.0.217:1880/v3/${this.channelId}?apiKey=${APIKEY}`;
    this.ws = new WebSocket(url);
    console.log(`Connecting to: ${url}`);

    this.ws.onmessage = (event) => {
      this.onmessage(event);
    };

    this.ws.onopen = () => {
      console.log('Websocket connected!');
    };

    this.ws.onerror = (err) => {
      console.log(`Websocket error: ${err.message}`);
      this.ws.close();
    };

    this.ws.onclose = () => {
      console.log('Websocket closed!');
      setTimeout(() => {
        this.connect();
      }, 2500);
    };
  }

  onmessage(event) {
    console.log('parent');
    console.log(event.data);
  }

  send(data) {
    this.ws.send(data);
  }
}