@cloudroom/electron-meeting-sdk/index.js

基于C++，一款含UI的在线会议快速集成插件

const { EventEmitter } = require('events');
const path = require('path')
let RTCElectronSDK = "";
let meetingPath = "";
const VERSION = require('./package.json').version;

let os = require("os");
if (os.platform() === "win32") {
  if (process.arch === "x64") {
    RTCElectronSDK = "./plugin/win_x64/Electron_MeetingSDK";
    meetingPath = require.resolve('./plugin/win_x64/meeting/NCONFMeeting.exe').replace('app.asar', 'app.asar.unpacked');
  } else {
    RTCElectronSDK = "./plugin/win_ia32/Electron_MeetingSDK";
    meetingPath = require.resolve('./plugin/win_ia32/meeting/NCONFMeeting.exe').replace('app.asar', 'app.asar.unpacked');
  }
} else if (os.platform() === "darwin") {
  RTCElectronSDK = `./plugin/mac_${process.arch}/Electron_MeetingSDK`;
  meetingPath = path.resolve(__dirname, `./plugin/mac_${process.arch}/NCONFMeeting.app`).replace('app.asar', 'app.asar.unpacked');
} else if (os.platform() == "linux") {
  if (process.arch == "x64") {
    RTCElectronSDK = "./plugin/linux_x64/Electron_MeetingSDK";
    meetingPath = require.resolve('./plugin/linux_x64/meeting/NCONFMeeting.sh').replace('app.asar', 'app.asar.unpacked');
  } else if (process.arch == "arm64" || process.arch == "aarch64") {
    RTCElectronSDK = "./plugin/linux_arm64/Electron_MeetingSDK";
    meetingPath = require.resolve('./plugin/linux_arm64/meeting/NCONFMeeting.sh').replace('app.asar', 'app.asar.unpacked');
  } else if (process.arch == "armv7l" || process.arch == "arm") {
    RTCElectronSDK = "./plugin/linux_armv7l/Electron_MeetingSDK";
    //meetingPath = require.resolve('./linux/aarch64/meeting/NCONFMeeting.sh').replace('app.asar', 'app.asar.unpacked');

  } else {
    console.log("arch: " + process.arch);
    throw "Platform not supported";
  }
} else {
  throw "Platform not supported";
}

const RTCSDK = require(RTCElectronSDK);

class CRVideoSDK extends EventEmitter {
  constructor() {
    super();
    this.sdk_engine = null;
    this.version = VERSION;
  }
  //初始化
  init({
    server,
    sdkLogPath,
  } = {}) {
    if (this.sdk_engine) {
      return 0;
    }
    try {
      const sdk_engine = new RTCSDK.CRMeetingSDK_Node('', '');
      this.sdk_engine = sdk_engine;

      let initDat = {};
      initDat.meetingAppPathName = meetingPath;
      initDat.sdkLogPath = sdkLogPath || path.resolve(meetingPath, '../log');
      initDat.server = server;
      console.log('init', initDat);
      var rslt = sdk_engine.init(initDat);
      console.log('init rslt:', rslt);
      sdk_engine.onDispatch(function (msgSN) {
        sdk_engine.dealCRMsg(msgSN);
      });
      this._initEventHandler();
      return rslt;
    } catch (error) {
      console.error(error)
      return 1;
    }
  }
  uninit() {
    console.log('uninit')
    if (!this.sdk_engine) {
      return;
    }
    this.sdk_engine.uninit();
    this.sdk_engine = null;
  }
  //参数配置
  setParams(jsonStr) {
    console.log('setParams:', jsonStr);
    return this.sdk_engine.setParams(jsonStr);
  }
  //登录
  login(account, pswd) {
    console.log('login:', account, pswd);
    this.sdk_engine.login(account, pswd);
  }
  //登出
  logout() {
    console.log('logout');
    this.sdk_engine.logout();
  }
  //接受呼叫
  acceptCall(callID) {
    console.log('acceptCall:', callID);
    this.sdk_engine.acceptCall(callID);
  }
  //拒接呼叫
  declineCall(callID) {
    console.log('declineCall:', callID);
    this.sdk_engine.declineCall(callID);
  }
  //入会
  joinMeeting(meetID, pswd) {
    console.log('joinMeeting:', meetID, pswd);
    this.sdk_engine.joinMeeting(meetID, pswd);
  }
  //免登录入会
  joinMeetingWithoutLogin(meetID, pswd, userID, userName, asHost) {
    console.log('joinMeetingWithoutLogin:', meetID, pswd, userID, userName, asHost);
    this.sdk_engine.joinMeetingWithoutLogin(meetID, pswd, userID, userName, asHost);
  }
  //无界面提示，立即离开会议， 要结束会议请调用WEB API
  leaveMeeting() {
    console.log('leaveMeeting');
    this.sdk_engine.leaveMeeting();
  }
  //设置自定义邀请模式
  setCustomInviteType(mode) {
    console.log('setCustomInviteType:', mode);
    this.sdk_engine.setCustomInviteType(mode);
  }
  //在notifyQueryOrgInfo后，将自定义组织结构设置给sdk
  setCustomOrgInfo(orgInfo) {
    console.log('setCustomOrgInfo:', orgInfo);
    this.sdk_engine.setCustomOrgInfo(orgInfo);
  }

  /**
   * init event handler
   * @private
   */
  _initEventHandler() {
    [
      "onLoginRslt",//	登录结果
      "notifyLineOff",//	掉线通知
      "onJoinMeetingState",//	参会状态通知
      "notifyCallIn",//	会议邀请通知
      "notifyCallInCanceled",//	会议邀请取消通知
      "notifyInvite",//	通知用户在会议中点击了邀请按钮
      "notifyQueryOrgInfo",//	请求自定义组织结构
      "notifyInviteUsers",//	通知邀请的人员
      "notifyUserJoined",//	通知有人入会
      "notifyUserLeft",//	通知有人离会
    ].forEach(item => {
      this.sdk_engine.onEvent(item, (...arg) => {
        this.emit(item, ...arg);
      })
    })
  }
}

// 透明单例设计模式
let NativeCRVideoSDK = (function () {
  let instance = null;
  return class SDK {
    constructor() {
      return SDK.getInstance();
    }
    static getInstance() {
      if (!instance) {
        instance = new CRVideoSDK();
      }
      return instance;
    }
    //返回版本号对象
    static getSDKVer() {
      return {
        plugin: VERSION,
        native: RTCSDK.getCRMeetingSDKVer()
      };
    }
  };
})();


module.exports = NativeCRVideoSDK;