Android java.io.IOException: Html POST'ta Bağlantıdaki Akışın Beklenmeyen Sonu POST

Question

Uygulamamda bir sorunum var. Sorunlu yanıtla bir html "GET" almayı başarabilirim, ancak "POST" i çalıştırdığımda java.io.IOException olsun: Bağlantı akışında beklenmeyen akış sonu GET ve POST kodu aynı etkinlikte , GET onCreate() içinde ve POST butonu ile.

O vb responecode, responsemessage, getInputStream hakkında bilgi almaya çalışır her zaman görünüyor ...

Kodum:

private class PostClass2 extends AsyncTask<String, Void, Void> { 
    private final Context context; 
    public PostClass2(Context c){ 
     this.context = c; 
    } 
    @Override 
    protected Void doInBackground(String... params) { 
    try { 
     URL url = new URL("http://speedport.ip/data/InternetConnectionS1P1.json"); 
     HttpURLConnection connection2 = (HttpURLConnection) url.openConnection(); 
     String urlParameters = "t_password="+t_passwordout+"&other_name="+providerout+"&other_user="+usernameout+"&other_password="+passout+"&showpw="+showpwin+"&always_online=1&idle_time=2"; 
     connection2.setRequestMethod("POST"); 
     connection2.setRequestProperty("Expert Info (Chat/Sequence)", "/data/InternetConnectionS1P1.json"); 
     connection2.setRequestProperty("Request URI", "/data/InternetConnectionS1P1.json"); 
     connection2.setRequestProperty("Request Version", "HTTP/1.1"); 
     connection2.setRequestProperty("Host", "speedport.ip"); 
     connection2.setRequestProperty("Connection", "keep-alive"); 
     connection2.setRequestProperty("Accept", "application/json, text/javascript, */*"); 
     connection2.setRequestProperty("Origin","http://speedport.ip"); 
     connection2.setRequestProperty("X-Requested-With", "XMLHttpRequest"); 
     connection2.setRequestProperty("USER-AGENT", "Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/48.0.2564.116 Safari/537.36"); 
     connection2.setRequestProperty("Content-Type","application/x-www-form-urlencoded"); 
     connection2.setRequestProperty("Referer", "http://speedport.ip/html/assistent/internet/internetconnection_wizard_step1_part1.html"); 
     connection2.setRequestProperty("Accept-Encoding", "gzip, deflate"); 
     connection2.setRequestProperty("ACCEPT-LANGUAGE", "hu-HU,hu;q=0.8,en-US;q=0.6,en;q=0.4"); 
     connection2.setRequestProperty("Cookie", cookietoheader); 
     connection2.setDoOutput(true); 
     DataOutputStream dStream = new DataOutputStream(connection2.getOutputStream()); 
     dStream.writeBytes(urlParameters); 
     dStream.flush(); 
     dStream.close(); 
     System.out.println("\nSending 'POST' request to URL : " + url); 
     System.out.println("Params: "+urlParameters); 
     final StringBuilder output = new StringBuilder("Request URL " + url); 
     output.append(System.getProperty("line.separator") + "Type " + "GET"); 
     output.append(System.getProperty("line.separator") + "Cookie " + cookietoheader); 
     BufferedReader br = new BufferedReader(new InputStreamReader(connection2.getInputStream())); 
     String line = ""; 
     StringBuilder responseOutput = new StringBuilder(); 
     System.out.println("output===============" + br); 
     while ((line = br.readLine()) != null) { 
      responseOutput.append(line); 
     } 
     br.close(); 
     output.append(System.getProperty("line.separator") + "Response " + System.getProperty("line.separator") + System.getProperty("line.separator") + responseOutput.toString()); 
     outtotext2 = responseOutput.toString(); 
     } catch (MalformedURLException e) { 
      e.printStackTrace(); 

     } catch (IOException e) { 
      e.printStackTrace(); 
     } 
     return null; 
    } 
    protected void onPostExecute(Void ignored) { 
     t.setText(textout1); 
    } 
} 

Logcat:

04-10 19:49:24.395 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ java.io.IOException: unexpected end of stream on Connection{speedport.ip:80, proxy=DIRECT@ hostAddress=192.168.1.254 cipherSuite=none protocol=http/1.1} (recycle count=0) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at com.android.okhttp.internal.http.HttpConnection.readResponse(HttpConnection.java:210) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at com.android.okhttp.internal.http.HttpTransport.readResponseHeaders(HttpTransport.java:80) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at com.android.okhttp.internal.http.HttpEngine.readNetworkResponse(HttpEngine.java:904) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at com.android.okhttp.internal.http.HttpEngine.readResponse(HttpEngine.java:788) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at com.android.okhttp.internal.huc.HttpURLConnectionImpl.execute(HttpURLConnectionImpl.java:443) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at com.android.okhttp.internal.huc.HttpURLConnectionImpl.getResponse(HttpURLConnectionImpl.java:388) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at com.android.okhttp.internal.huc.HttpURLConnectionImpl.getResponseMessage(HttpURLConnectionImpl.java:497) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at com.dxir1p.molnardk.telekom0224.MainSetupActivity$PostClass2.doInBackground(MainSetupActivity.java:274) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at com.dxir1p.molnardk.telekom0224.MainSetupActivity$PostClass2.doInBackground(MainSetupActivity.java:233) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at android.os.AsyncTask$2.call(AsyncTask.java:295) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at java.util.concurrent.FutureTask.run(FutureTask.java:237) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at android.os.AsyncTask$SerialExecutor$1.run(AsyncTask.java:234) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1113) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:588) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at java.lang.Thread.run(Thread.java:818) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ Caused by: java.io.EOFException: \n not found: size=0 content=... 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at com.android.okhttp.okio.RealBufferedSource.readUtf8LineStrict(RealBufferedSource.java:200) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ at com.android.okhttp.internal.http.HttpConnection.readResponse(HttpConnection.java:191) 
04-10 19:49:24.400 21986-22074/com.dxir1p.molnardk.telekom0224 W/System.err﹕ ... 14 more 

Wireshark:

POST /data/InternetConnectionS1P1.json HTTP/1.1\r\n 
    [Expert Info (Chat/Sequence): POST /data/InternetConnectionS1P1.json HTTP/1.1\r\n] 
    Request Method: POST 
    Request URI: /data/InternetConnectionS1P1.json 
    Request Version: HTTP/1.1 
Host: speedport.ip\r\n 
Connection: keep-alive\r\n 
Content-Length: 168\r\n 
Accept: application/json, text/javascript, */*\r\n 
Origin: http://speedport.ip\r\n 
X-Requested-With: XMLHttpRequest\r\n 
User-Agent: Mozilla/5.0 (Windows NT 10.0; WOW64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/49.0.2623.110 Safari/537.36\r\n 
Content-Type: application/x-www-form-urlencoded\r\n 
Referer: http://speedport.ip/html/assistent/internet/internetconnection_wizard_step1_part1.html\r\n 
Accept-Encoding: gzip, deflate\r\n 
Accept-Language: hu-HU,hu;q=0.8,en-US;q=0.6,en;q=0.4\r\n 
Cookie: session_id=09F261CE13FBAAC7\r\n 

Answer 1

Çalışmayı başarmayı başardım, sorun şu ki, şimdiye kadar görmediğim parametrelerde artı bir parametre olması gerekiyor (bu, web sayfasının kaynak kodunun nedenidir)