verificación de recibo de Java y AppStore

Question

Estoy tratando de verificar un recibo de pago en el servidor. estoy recibiendo un {"status":21002, "exception":"java.lang.IllegalArgumentException"} a cambio

Aquí está el código:

private final static String _sandboxUriStr = "https://sandbox.itunes.apple.com/verifyReceipt"; 

public static void processPayment(final String receipt) throws SystemException 
{ 
    final BASE64Encoder encoder = new BASE64Encoder(); 
    final String receiptData = encoder.encode(receipt.getBytes()); 


    final String jsonData = "{\"receipt-data\" : \"" + receiptData + "\"}"; 

    System.out.println(receipt); 
    System.out.println(jsonData); 

    try 
    { 
     final URL url = new URL(_sandboxUriStr); 
     final HttpURLConnection conn = (HttpsURLConnection) url.openConnection(); 
     conn.setRequestMethod("POST"); 
     conn.setDoOutput(true); 
     final OutputStreamWriter wr = new OutputStreamWriter(conn.getOutputStream()); 
     wr.write(jsonData); 
     wr.flush(); 

     // Get the response 
     final BufferedReader rd = new BufferedReader(new InputStreamReader(conn.getInputStream())); 
     String line; 
     while ((line = rd.readLine()) != null) 
     { 
      System.out.println(line); 
     } 
     wr.close(); 
     rd.close(); 
    } 
    catch (IOException e) 
    { 
     throw new SystemException("Error when trying to send request to '%s', %s", _sandboxUriStr, e.getMessage()); 
    } 
} 

mi recibo es el siguiente:

{\n\t"signature" = "[exactly_1320_characters]";\n\t"purchase-info" = 
"[exactly_868_characters]";\n\t"environment" = "Sandbox";\n\t"pod" = 
"100";\n\t"signing-status" = "0";\n} 

datos de recibo con un recibo BASE64 se parece a esto:

{"receipt-data" : "[Block_of_chars_76x40+44=3084_chars_total]"} 

¿Alguien tiene una idea o código de muestra? ¿Cómo puedo obtener? desde la cadena de recepción para responder a JSON, mencionado here?

Answer 1

No estoy familiarizado con ese servicio, pero he visto errores similares con otros servicios cuando el tipo de contenido o acepta encabezados donde no están configurados adecuadamente.

intentar algo así como

con.setRequestProperty("Content-Type", "application/json"); 
con.setRequestProperty("Accept", "application/json"); 

(. O lo que están esperando Asumo JSON)

Answer 2

21002: El problema estaba en el interior de la codificación Base64 Java. Cuando hago la codificación dentro de IOS y la uso como solicitud del servidor sin ninguna codificación en Java, funcionó.

switch (status) { 
     case 21000: 
      msg = "The App Store could not read the JSON object you provided"; 
      logger.info("\n 21000 : The App Store could not read the JSON object you provided. "); 

     break; 
    case 21002: 
     msg = "The data in the receipt-data property was malformed."; 
     logger.info("\n 21002 : The data in the receipt-data property was malformed.. "); 
     break; 
    case 21003: 
     msg = "The data in the receipt-data property was malformed."; 
     logger.info("\n 21003 : The receipt could not be authenticated. "); 
     break; 
    case 21004: 
     msg = "TThe shared secret you provided does not match the shared secret on file for your account."; 
     logger.info("\n 21004 : The shared secret you provided does not match the shared secret on file for your account. "); 
     break; 
    case 21005: 
     msg = "The receipt server is not currently available."; 
     logger.info("\n 21005 : The receipt server is not currently available. "); 
     break; 
    case 21006: 
     msg = "This receipt is valid but the subscription has expired. When this status code is returned to your server, the receipt data is also decoded and returned as part of the response."; 
     logger.info("\n 21006 : This receipt is valid but the subscription has expired. When this status code is returned to your server, the receipt data is also decoded and returned as part of the response. "); 
     break; 
    case 21007: 
     msg = "This receipt is a sandbox receipt, but it was sent to the production service for verification."; 
     logger.info("\n 21007 : This receipt is a sandbox receipt, but it was sent to the production service for verification. "); 
     break; 
    case 21008: 
     msg = "This receipt is a production receipt, but it was sent to the sandbox service for verification."; 
     logger.info("\n 21008 : This receipt is a production receipt, but it was sent to the sandbox service for verification. "); 
     break; 

    default: 
     msg = "Active subscription."; 
     logger.info("\n 0 : valid ....Active subscription. "); 
     break; 
    } 

Answer 3

CloseableHttpClient client = HttpClients.createDefault(); 

JSONObject requestData = new JSONObject(); 
requestData.put("receipt-data", recept); 
requestData.put("password", password); 


HttpPost httpPost = new HttpPost("https://sandbox.itunes.apple.com/verifyReceipt"); 
StringEntity entity = new StringEntity(requestData.toString()); 
httpPost.setEntity(entity); 
httpPost.setHeader("Content-type", "application/x-www-form-urlencoded"); 

CloseableHttpResponse response = client.execute(httpPost); 
BufferedReader rd = new BufferedReader(new InputStreamReader(response.getEntity().getContent())); 

StringBuffer result = new StringBuffer(); 
String line = ""; 
while ((line = rd.readLine()) != null) { 
    result.append(line); 
} 
System.out.println(result.toString()); 
response.close();