StatusCode 500 или 400 в HttpURLConnection в Android

Question

я стараюсь в течение одной недели без находят решения

всегда получаю ошибку с

HttpUrlConnection 

кодекс 500 статуса и некоторое время Код состояния 400

Я стараюсь

JsonCallBack 

, но данные отсутствуют

myurl работа с браузером штрафа и получить данные

но андроида ничего, что неправильно в моем коде

Мой код:

public class AcceptOrder extends AppCompatActivity { 
    EditText Names; 
    EditText No; 
    EditText Adres; 
    AQuery aQuery; 
    Handler handler; 

    @Override 
    protected void onCreate(Bundle savedInstanceState) { 
     super.onCreate(savedInstanceState); 
     setContentView(R.layout.activity_accept_order); 

     Names = (EditText) findViewById(R.id.name); 
     No = (EditText) findViewById(R.id.phoneNo); 
     Adres = (EditText) findViewById(R.id.adress); 
     aQuery = new AQuery(this); 
     handler = new Handler(); 

     // final LocationManager manager = (LocationManager) getSystemService(LOCATION_SERVICE); 
     // if (!manager.isProviderEnabled(LocationManager.GPS_PROVIDER)) { 
     // buildAlertMessageNoGps();} 
    } 

    public void FinishedOrder(View view) { 
     String UserNAme = Names.getText().toString(); 
     String PhoneNo = No.getText().toString(); 
     String Addr = Adres.getText().toString(); 

     if((UserNAme.length()<2)) { 
      Operations.DisplayMessage(this, getResources().getString(R.string.AddAllinfo)); 

      return; 
     } else { 
      UserSetting.url1=UserSetting.ServerURL+"Sallyer.asmx/Test?UserName="+ UserNAme+ 
       "&UserPhone="+PhoneNo+ 
       "&addres="+Addr+"&TotalPrice=" 
       +UserSetting.TotalPrice; 

      new MyAsyncTaskgetNews().execute(); 
     } 
    } 

    public void JsonCallBack (String url , JSONObject json , AjaxStatus status) throws JSONException { 

     if (json != null) 
     { 
      String msg = json.getString("Message"); 
      Toast.makeText(getApplicationContext(),msg,Toast.LENGTH_LONG).show(); 

      int Isadd=json.getInt("IsAdd"); 
      if(Isadd==1) { 
       Intent intent = new Intent(this, LoginActivity.class); 
       startActivity(intent); 
      } 
     } else { 

     } 
    } 

    public class MyAsyncTaskgetNews extends AsyncTask<String, String, String> { 
     String Datacame ; 
     @Override 
     protected void onPreExecute() { 
      //before works 
     } 
     @Override 
     protected String doInBackground(String... params) { 
      // TODO Auto-generated method stub 

      String myurl=UserSetting.url1; 
      try{ 

       URL url = new URL(myurl); 
       HttpURLConnection urlConnection = (HttpURLConnection) url.openConnection(); 
       urlConnection.setDoOutput(true); 
       //int status = urlConnection.getResponseCode(); 

       try { 
        InputStream in;//= new BufferedInputStream(urlConnection.getInputStream()); 
        int statusCode = urlConnection.getResponseCode(); 

        if (statusCode >= 200 && statusCode < 400) { 
         // Create an InputStream in order to extract the response object 
         in = urlConnection.getInputStream(); 
        } else { 
         in = urlConnection.getErrorStream(); 
        } 
        Datacame = Operations.ConvertInputToStringNoChange(in); 

        urlConnection.disconnect(); 
       } catch (Exception ex) { 
        ex.getMessage(); 
       } 

       // read jsn data 
       final JSONObject json = new JSONObject(Datacame); 
       Runnable runnable = new Runnable() { 
        @Override 
        public void run() { 
         handler.post(new Runnable() { // This thread runs in the UI 
          @Override 
          public void run() { 
           if (json != null) 
           { 
            int IsAdd= 0; 
            try { 
             IsAdd = json.getInt("IsAdd"); 
            } catch (JSONException e) { 
             e.printStackTrace(); 
            } 
            if(IsAdd==1) { 

            } 
           } 
          } 
         }); 
        } 
       }; 
       new Thread(runnable).start(); 
      } catch (IOException e) { 
       e.printStackTrace(); 
      } catch (JSONException e) { 
       e.printStackTrace(); 
      }catch (Exception ex) { 
       ex.getMessage(); 
      } 
      return null; 
     } 

     protected void onPostExecute(String result2){ 
     } 
    } 
} 

XML файл:

<?xml version="1.0" encoding="utf-8"?> 
<LinearLayout xmlns:android="http://schemas.android.com/apk/res/android" 
android:orientation="vertical" android:layout_width="match_parent" 
android:layout_height="match_parent" 
android:weightSum="5"> 

    <LinearLayout 
    android:orientation="horizontal" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    android:layout_weight="1"> 

    <EditText 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" 
     android:inputType="textPersonName" 
     android:ems="10" 
     android:id="@+id/name" 
     android:layout_weight="1" /> 

    <TextView 
     android:text="@string/Name" 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" 
     android:id="@+id/textView6" 
     android:layout_weight="1" 
     android:textSize="24sp" 
     android:textAlignment="center" 
     android:textStyle="normal|bold" 
     android:gravity="center" /> 
    </LinearLayout> 

    <LinearLayout 
    android:orientation="horizontal" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    android:layout_weight="1"> 

    <EditText 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" 
     android:inputType="textPersonName" 
     android:ems="10" 
     android:id="@+id/phoneNo" 
     android:layout_weight="1" /> 

    <TextView 
     android:text="@string/PhoneNo" 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" 
     android:id="@+id/textView8" 
     android:layout_weight="1" 
     android:textSize="24sp" 
     android:textAlignment="center" 
     android:textStyle="normal|bold" 
     android:gravity="center" /> 
    </LinearLayout> 

    <LinearLayout 
    android:orientation="horizontal" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    android:layout_weight="1"> 

    <EditText 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" 
     android:inputType="textPersonName" 
     android:ems="10" 
     android:id="@+id/adress" 
     android:layout_weight="1" /> 

    <TextView 
     android:text="@string/Adress" 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" 
     android:id="@+id/textView9" 
     android:layout_weight="1" 
     android:textSize="24sp" 
     android:textAlignment="center" 
     android:textStyle="normal|bold" 
     android:gravity="center" /> 
    </LinearLayout> 

    <LinearLayout 
    android:orientation="horizontal" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    android:layout_weight="1"> 

    <Button 
     android:text="@string/GPS" 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" 
     android:id="@+id/button2" 
     android:layout_weight="1" 
     android:textSize="24sp" 
     android:textAlignment="center" 
     android:textStyle="normal|bold" 
     android:gravity="center" /> 
</LinearLayout> 

<LinearLayout 
    android:orientation="horizontal" 
    android:layout_width="match_parent" 
    android:layout_height="match_parent" 
    android:layout_weight="1"> 

    <Button 
     android:text="@string/Finished" 
     android:layout_width="match_parent" 
     android:layout_height="match_parent" 
     android:id="@+id/button3" 
     android:layout_weight="1" 
     android:textSize="24sp" 
     android:textAlignment="center" 
     android:textStyle="normal|bold" 
     android:gravity="center" 
     android:onClick="FinishedOrder" /> 
</LinearLayout> 
</LinearLayout> 

и этот пример с моим Ура л и хорошо работают в браузере

http://yar22222-001-site1.dtempurl.com/Sallyer.asmx/Test?UserName=maaaan&UserPhone=65356&addres=any place&TotalPrice=0.0 

Answer 1

Вы можете использовать Volley Андроида для запроса URL и анализировать ее с помощью библиотеки GSON. Это более эффективный и эффективный подход.

Answer 2

Попробуйте использовать, как это Это позволит решить проблему вам

public String getimageurl(String id){ 


    String url="http://www.abc1234.com/wp-json/wp/v2/media/"+id; 

    RequestQueue requestqueue = Volley.newRequestQueue(getApplicationContext()); 
    StringRequest stringrequest = new StringRequest(Request.Method.GET, url, new Response.Listener<String>() { 
     @Override 
     public void onResponse(String response) { 
      try { 
       imageurl=response; 
       JSONObject jsonObject = new JSONObject(response); 
       String j = jsonObject.getString("guid"); 
       jsonObject = new JSONObject(j); 
       imageurl =jsonObject.getString("rendered"); 

      } catch (JSONException e) { 
       e.printStackTrace(); 
      } 

     } 
    }, new Response.ErrorListener() { 
     @Override 
     public void onErrorResponse(VolleyError error) { 

     } 
    }); 
    requestqueue.add(stringrequest); 

    return imageurl; 
}