HttpUrl.Builder httpBuider = HttpUrl.parse("some url here").newBuilder();
httpBuider.addQueryParameter("email", email);
httpBuider.addQueryParameter("password", password);
OkHttpClient httpClient = new OkHttpClient();
Request request = new Request.Builder().
url(httpBuider.build()).build();
httpClient.newCall(request).enqueue(new Callback() { ... public void onFailure() {...} ...}
所以这是我在android项目中使用的代码。始终调用onFailure方法,并且不从模拟器访问url。我把应用程序放在一个真实的设备上它似乎工作,但从模拟器它没有,我有互联网连接。我在这做错了什么?