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Sep 12th, 2012
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Java 1.33 KB | None | 0 0
  1. public String readJson(URL path) {
  2.         StringBuilder builder = new StringBuilder();
  3.         HttpClient client = new DefaultHttpClient();
  4.         client.getParams().setParameter(CoreProtocolPNames.USER_AGENT, "android");
  5.         HttpGet request = null;
  6.         try {
  7.             request = new HttpGet();
  8.             request.setHeader("Accept", "application/jsonrequest"); // or application/jsonrequest
  9.             request.setHeader("Content-Type", "application/jsonrequest");
  10.             //request.setHeader("Content-Type", "text/plain; charset=utf-8");
  11.             request.setURI(path.toURI());
  12.         } catch (URISyntaxException e1) {
  13.             t1.setText(e1.getMessage());
  14.         }
  15.         try {
  16.             HttpResponse response = client.execute(request);
  17.             StatusLine statusLine = response.getStatusLine();
  18.             int statusCode = statusLine.getStatusCode();
  19.             if (statusCode == 200) {
  20.                 HttpEntity entity = response.getEntity();
  21.                 InputStream content = entity.getContent();
  22.                 BufferedReader reader = new BufferedReader(
  23.                         new InputStreamReader(content, "UTF-8"));
  24.                 String line;
  25.                 while ((line = reader.readLine()) != null) {
  26.                     builder.append(line);
  27.                 }
  28.                 reader.close();
  29.             } else {
  30.                 Log.e(this.toString(), "Failed to download file");
  31.             }
  32.            
  33.         } catch (ClientProtocolException e) {
  34.             e.printStackTrace();
  35.         } catch (IOException e) {
  36.             e.printStackTrace();
  37.         }
  38.         return builder.toString();
  39.     }
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