Method start

proxy.js:154–249

* start the proxy server * * @returns ProxyCore * * @memberOf ProxyCore

()

   * @memberOf ProxyCore
   */
  start() {
    const self = this;
    self.socketIndex = 0;
    self.socketPool = {};

    if (self.status !== PROXY_STATUS_INIT) {
      throw new Error('server status is not PROXY_STATUS_INIT, can not run start()');
    }
    async.series(
      [
        //creat proxy server
        function (callback) {
          if (self.proxyType === T_TYPE_HTTPS) {
            certMgr.getCertificate(self.proxyHostName, (err, keyContent, crtContent) => {
              if (err) {
                callback(err);
              } else {
                self.httpProxyServer = https.createServer({
                  key: keyContent,
                  cert: crtContent
                }, self.requestHandler.userRequestHandler);
                callback(null);
              }
            });
          } else {
            self.httpProxyServer = http.createServer(self.requestHandler.userRequestHandler);
            callback(null);
          }
        },

        //handle CONNECT request for https over http
        function (callback) {
          self.httpProxyServer.on('connect', self.requestHandler.connectReqHandler);

          callback(null);
        },

        function (callback) {
          wsServerMgr.getWsServer({
            server: self.httpProxyServer,
            connHandler: self.requestHandler.wsHandler
          });
          // remember all sockets, so we can destory them when call the method 'close';
          self.httpProxyServer.on('connection', (socket) => {
            self.handleExistConnections.call(self, socket);
          });
          callback(null);
        },

        //start proxy server
        function (callback) {
          self.httpProxyServer.listen(self.proxyPort);
          callback(null);
        },
      ],

      //final callback
      (err, result) => {