AndroidはHttpClient方式でGETリクエストを提出
4548 ワード
public void httpClientGet(View view) {
final String username = usernameEditText.getText().toString().trim();
final String password = passwrodEditText.getText().toString().trim();
//Android 10.0.2.2， localhost 127.0.0.1
final String serverPath = "http://10.0.2.2:8080/LoginServlet";
if (TextUtils.isEmpty(username) || TextUtils.isEmpty(password)) {
// ：
} else {
new Thread(new Runnable() {
@Override
public void run() {
try {
//
HttpClient httpClient = new DefaultHttpClient();
// get
HttpGet httpGet = new HttpGet(serverPath + "?username=" + URLEncoder.encode(username, "UTF-8") + "&password=" + URLEncoder.encode(password, "UTF-8"));
// ， HttpResponse
HttpResponse httpResponse = httpClient.execute(httpGet);
//
int statusCode = httpResponse.getStatusLine().getStatusCode();
if (200 == statusCode) {
InputStream inputStream = httpResponse.getEntity().getContent();
final String responseMsg = StreamTool.getString(inputStream);
runOnUiThread(new Runnable() {
@Override
public void run() {
Toast.makeText(MainActivity.this, responseMsg, Toast.LENGTH_LONG).show();
}
});
} else {
System.out.println("statusCode = " + statusCode);
// ， ：responseCode
//....
}
} catch (Exception e) {
e.printStackTrace();
}
}
}).start();
}
}