setProxy method

Implementation

setProxy(String proxy) {
  (httpClientAdapter as DefaultHttpClientAdapter).onHttpClientCreate =
      (client) {
    // config the http client
    client.findProxy = (uri) {
      // proxy all request to localhost:8888
      return "PROXY $proxy";
    };
    client.badCertificateCallback = (cert, host, port) {
      return true;
    };
  };
}