Данные андроида json post не отображаются/получены в php

Question

Я пытаюсь отправить данные из приложения для Android, которые будут отображаться на php-странице. Согласно журналам я поставить на место, данные передачи и имеет правильные значения, но на странице PHP, он отображает пустой массив:

Array() 

Это мой PHP-файл:

<?php 

if ($_SERVER['REQUEST_METHOD'] == 'POST') { 
    echo "Post made"; 
    } 


$JSON_Received = $_POST["JSON"]; 
$JSON_test = $_POST["TEST"]; 


$json = file_get_contents('php://input'); 

$obj = json_decode($JSON_test); 
$obj1 = json_decode($JSON_Received); 
$obj2 = json_decode($json); 


echo $obj1; 
echo $obj; 

echo $json; 
echo $JSON_test; 
echo $JSON_Received; 

print_r($_POST); 

?> 

Java Код:

public class confirmFragmentTab extends Fragment implements OnItemClickListener, 
    OnItemLongClickListener { 

public static final String ARG_ITEM_ID = "sales_list"; 


ListView saleListView; 
ArrayList<SalesReciepts> salesReciept; 
SalesListAdapter salesListAdapter; 
ProductsDbHelper db, dp; 
Activity activity; 
Context context; 

Button push; 
private String POST_PRODUCTS = "http://bi.test.com/tests/products_api/post_products.php"; 

InputStream is = null; 

private GetEmpTask task; 
protected FragmentActivity mActivity; 


public void onCreate(Bundle savedInstanceState) { 
    super.onCreate(savedInstanceState); 

    activity = getActivity(); 
    context = getActivity(); 

    db = new ProductsDbHelper(activity); 
} 

public void onAttach(Activity activity) { 
    super.onAttach(activity); 
    mActivity = (FragmentActivity) activity; 
} 

@Override 
public View onCreateView(LayoutInflater inflater, ViewGroup container, 
         Bundle savedInstanceState) { 
    View rootView = inflater.inflate(R.layout.confirm_layout, container, false); 
    findViewsById(rootView); 


    task = new GetEmpTask(activity); 
    task.execute((Void) null); 

    saleListView.setOnItemClickListener(this); 
    saleListView.setOnItemLongClickListener(this); 
    GlobalApp.data().context = getActivity(); 

    push.setOnClickListener(new View.OnClickListener() { 
     @Override 
     public void onClick(View v) { 


      //postList(); 
      new pushInvoice().execute(); 

     } 
    }); 

    return rootView; 
} 

private void findViewsById(View view) { 
    saleListView = (ListView) view.findViewById(R.id.list_sale); 
    push = (Button) view.findViewById(R.id.sendRecords); 
} 


@Override 
public void onResume() { 
    super.onResume(); 
} 


@Override 
public void onItemClick(AdapterView<?> list, View arg1, int position, 
         long arg3) { 
    SalesReciepts sale = (SalesReciepts) list.getItemAtPosition(position); 

    if (sale != null) { 
     Bundle arguments = new Bundle(); 
     arguments.putParcelable("selectedSale", sale); 
     CustomEditDialog customDialogFragment = new CustomEditDialog(); 
     customDialogFragment.setArguments(arguments); 
     customDialogFragment.show(getFragmentManager(), 
       CustomEditDialog.ARG_ITEM_ID); 
    } 
} 

@Override 
public boolean onItemLongClick(AdapterView<?> parent, View view, 
           int position, long arg3) { 
    SalesReciepts sale = (SalesReciepts) parent.getItemAtPosition(position); 

    // Use AsyncTask to delete from database 
    db.delete(sale); 
    salesListAdapter.remove(sale); 
    return true; 
} 

public class GetEmpTask extends AsyncTask<Void, Void, ArrayList<SalesReciepts>> { 

    private final WeakReference<Activity> activityWeakRef; 

    public GetEmpTask(Activity context) { 
     this.activityWeakRef = new WeakReference<Activity>(context); 
    } 

    @Override 
    protected ArrayList<SalesReciepts> doInBackground(Void... arg0) { 
     ArrayList<SalesReciepts> saleList = db.getCurrentSalesRecords(); 
     return saleList; 

    } 

    @Override 
    protected void onPostExecute(ArrayList<SalesReciepts> sList) { 
     if (activityWeakRef.get() != null 
       && !activityWeakRef.get().isFinishing()) { 
      Log.d("sales", sList.toString()); 
      salesReciept = sList; 
      if (sList != null) { 
       if (sList.size() != 0) { 
        salesListAdapter = new SalesListAdapter(activity, 
          sList); 
        saleListView.setAdapter(salesListAdapter); 
       } else { 
        Toast.makeText(getActivity(), "No Sales Records", 
          Toast.LENGTH_LONG).show(); 
       } 
      } 

     } 
    } 
} 


private class pushInvoice extends AsyncTask<Void, Void, Void> { 
    @Override 
    protected void onPreExecute() { 
     super.onPreExecute(); 

    } 

    @Override 
    protected Void doInBackground(Void... arg0) { 

     //ArrayList<RecieptHeader> invoiceList = db.getInvoiceHeader(); 
     ArrayList<SalesReciepts> entryList = db.getSalesRecords(); 


     List<NameValuePair> postVars = new ArrayList<NameValuePair>(); 

     postVars.add(new BasicNameValuePair("JSON", String.valueOf(entryList))); 
     postVars.add(new BasicNameValuePair("TEST", "HELLO")); 

     ServiceHandler jsonParser = new ServiceHandler(); 
     try { 


      HttpClient httpClient = new DefaultHttpClient(); 

      // Setup a http post method for passing the URL in case 
      // the database is offline and the ip address in case of a localhost database 
      HttpPost httpPost = new HttpPost(POST_PRODUCTS); 
      //HttpPost httpPost = new HttpPost("http://192.168.1.33/connect_to_new_table.php"); 

      // Pass on the names of the values inside the post 
      StringEntity entity = new StringEntity(postVars.toString()); 
      httpPost.setEntity(entity); 

      httpPost.setEntity(new UrlEncodedFormEntity(postVars)); 
      ResponseHandler<String> responseHandler = new BasicResponseHandler(); 
      final String response = httpClient.execute(httpPost, 
        responseHandler); 

      is = entity.getContent(); 

      if (response != null) 
       Log.e("Sent", postVars.get(1).getValue().toString()); 
      Log.e("Response", response); 


     } catch (Exception e) { 
      Log.e("Error", e.toString()); 
     } 

     return null; 
    } 

    @Override 
    protected void onPostExecute(Void result) { 
     super.onPostExecute(result); 

    } 

} 
} 

UPDATE: Бревно с посланными значениями. postVars список имя значение значений для отправки

08-19 10:19:22.194 1708-1725/com.example.Prototype E/Sent﹕ HELLO 
08-19 10:19:22.194 1708-1725/com.example.Prototype E/Response﹕ Post madeJSON=%5BSalesReciepts+%5Bid%3D0%2C+product_description%3DBell+Lager+500ml+RET+25X01+LONGNECK%2C+qty%3D23%2C+unit%3D3658%2C+total%3D84134.0%5D%5D&TEST=HELLOHELLO[SalesReciepts [id=0, product_description=Bell Lager 500ml RET 25X01 LONGNECK, qty=23, unit=3658, total=84134.0]]Array 
(
[JSON] => [SalesReciepts [id=0, product_description=Bell Lager 500ml RET 25X01 LONGNECK, qty=23, unit=3658, total=84134.0]] 
[TEST] => HELLO 
) 

Answer 1

я сделал нечто подобное несколько недель назад, и я получаю данные в формате JSON с этим istruction:

$json = json_decode(file_get_contents('php://input'), true); 

, а затем с помощью JSON [ 'nameVar '] Я получаю значения.

Вы можете найти мой проект на Github, если он может вам помочь.