TV-Browser-Forum

Code: Alles auswählen

  public static String getUrlContent(String strUrl) throws MalformedURLException,
  IOException {
    try {
      Thread.sleep(500);
    } catch (InterruptedException e) {

    }

    String retval = "";
    String line = null;
    int versuche = 1;
    BufferedReader reader = null;
    
    while (versuche <= 20) {
      System.out.println("getUrlContent:"+strUrl);
      URL url = new URL(strUrl);

      HttpURLConnection con = (HttpURLConnection) url.openConnection();
      InputStream in = con.getInputStream();

      InputStreamReader inReader = new InputStreamReader(in);
      reader = new BufferedReader(inReader);
            
      if (reader.ready()) {
        break;
      }
      versuche++;
      try {
        System.out.println("PAUSE, Try Nr. "+versuche);
        Thread.sleep(4000);
      } catch (InterruptedException e) {

      }
    }
   
   StringBuffer content = new StringBuffer();

   line = reader.readLine();
 
   while (line != null) {
      content.append(line + "\n");
      line = reader.readLine();
    }
    retval = content.toString();

    return retval;
  }