nativescript-connectycube/lib/videocalling/cubeWebRTCHelpers.js

ConnectyCube chat and video chat SDK for NativeScript

const config = require('../cubeConfig');

class WebRTCHelpers {
  static getUserJid(id, appId) {
    return id + '-' + appId + '@' + config.endpoints.chat;
  }

  static getUserIdFromJID(jid) {
    if (jid.indexOf('@') < 0) return null;
    return parseInt(jid.split('@')[0].split('-')[0]);
  }

  static userCurrentJid(client) {
    return client.jid._local + '@' + client.jid._domain + '/' + client.jid._resource;
  }

  static trace(text) {
    if (config.debug) {
      console.log('[VideoChat]:', text);
    }
  }

  static traceWarning(text) {
    if (config.debug) {
      console.warn('[VideoChat]:', text);
    }
  }

  static traceError(text) {
    if (config.debug) {
      console.error('[VideoChat]:', text);
    }
  }

  static getVersionFirefox() {
    const ua = navigator ? navigator.userAgent : false;
    let version;
    if (ua) {
      const ffInfo = ua.match(/(?:firefox)[ \/](\d+)/i) || [];
      version = ffInfo[1] ? +ffInfo[1] : null;
    }
    return version;
  }

  static getVersionSafari() {
    const ua = navigator ? navigator.userAgent : false;
    let version;
    if (ua) {
      const sInfo = ua.match(/(?:safari)[ \/](\d+)/i) || [];
      if (sInfo.length) {
        const sVer = ua.match(/(?:version)[ \/](\d+)/i) || [];
        if (sVer) {
          version = sVer[1] ? +sVer[1] : null;
        } else {
          version = null;
        }
      } else {
        version = null;
      }
    }

    return version;
  }
}

module.exports = WebRTCHelpers;