Ok.. ya i had taken that code part from the forum itself. :) On Thu, Sep 10, 2009 at 6:27 AM, Wayne Wenthin <[email protected]> wrote:
> Yep that is what I vaguely based mine on. I recognize the Praeda line. > I had to modify mine because I was not sending back an array of json objects > but a specific one that I handle based on the ID on the backend with ruby. > > > On Wed, Sep 9, 2009 at 1:43 AM, Alok Kulkarni <[email protected]> wrote: > >> Hey Wayne, thanks a lot.. >> I have also got a solution parallely which i would like to post >> >> URL url = new URL(serverURL); >> >> // open the conncetion >> HttpURLConnection connection = >> (HttpURLConnection)url.openConnection(); >> >> // Let the run-time system (RTS) know that we want input. >> connection.setDoInput(true); >> // Let the RTS know that we want to do output >> connection.setDoOutput(true); >> // No caching, we want the real thing >> connection.setUseCaches(false); >> // set the content type property >> connection.setRequestProperty("Content-type",strContenttype); >> >> // set request method >> connection.setRequestMethod("POST"); >> // create the post body to send >> String content = credDevPair.toString(); >> Log.i("Request ====....... ",content); >> DataOutputStream printout = new DataOutputStream ( >> connection.getOutputStream () ); >> >> // send the data >> printout.writeBytes(content); >> printout.flush(); >> printout.close(); >> String output = >> convertStreamToString(connection.getInputStream()); >> Log.i("Response 1....... ",output); >> // A Simple JSONObject Creation >> JSONObject json=new JSONObject(output); >> >> Log.i("Praeda","<jsonobject>\n"+json.toString()+"\n</jsonobject>"); >> >> // A Simple JSONObject Parsing >> JSONArray nameArray=json.names(); >> JSONArray valArray=json.toJSONArray(nameArray); >> for(int i=0; i<valArray.length() ;i++) >> { >> >> Log.i("Praeda","<jsonname"+i+">\n"+nameArray.getString(i)+"\n</jsonname"+i+">\n" >> >> +"<jsonvalue"+i+">\n"+valArray.getString(i)+"\n</jsonvalue"+i+">"); >> } >> //BufferedReader input = new BufferedReader ( new >> InputStreamReader(connection.getInputStream()) ); >> >> }catch (ClientProtocolException e) { >> // TODO Auto-generated catch block >> e.printStackTrace(); >> }catch (IOException e) { >> // TODO Auto-generated catch block >> e.printStackTrace(); >> >> }catch(Exception ex) >> { >> >> } >> >> } >> private static String convertStreamToString(InputStream is) { >> /* >> * To convert the InputStream to String we use the >> BufferedReader.readLine() >> * method. We iterate until the BufferedReader return null which >> means >> * there's no more data to read. Each line will appended to a >> StringBuilder >> * and returned as String. >> */ >> BufferedReader reader = new BufferedReader(new >> InputStreamReader(is)); >> StringBuilder sb = new StringBuilder(); >> >> String line = null; >> try { >> while ((line = reader.readLine()) != null) { >> sb.append(line + "\n"); >> } >> } catch (IOException e) { >> e.printStackTrace(); >> } finally { >> try { >> is.close(); >> } catch (IOException e) { >> e.printStackTrace(); >> } >> } >> >> return sb.toString(); >> } >> >> >> On Wed, Sep 9, 2009 at 3:08 AM, Wayne Wenthin <[email protected]> wrote: >> >>> A snippet for what I do... >>> public HttpResponse updateGirl(String url, Pawn girl, int pawnID) { >>> HttpClient httpclient = new DefaultHttpClient(); >>> HttpPut httpput = new HttpPut(url); >>> >>> // Execute the request >>> >>> try { >>> List<NameValuePair> nameValuePairs = new ArrayList<NameValuePair>( >>> 39); >>> nameValuePairs.add(new BasicNameValuePair("id", Integer >>> .toString(pawnID))); >>> ...... Many nameValuePairs later..... >>> >>> >>> httpput.addHeader("Content-Type", >>> "application/x-www-form-urlencoded"); >>> httpput.setEntity(new UrlEncodedFormEntity(nameValuePairs, >>> HTTP.UTF_8)); >>> HttpResponse response = httpclient.execute(httpput); >>> return response; >>> >>> } catch (ClientProtocolException e) { >>> // TODO Auto-generated catch block >>> // e.printStackTrace(); >>> } catch (IOException e) { >>> // TODO Auto-generated catch block >>> e.printStackTrace(); >>> } >>> return null; >>> >>> } >>> >>> Hope that helps. I struggled with it for a couple of weeks before I >>> found a site that had a good source. >>> >>> >>> >>> On Tue, Sep 8, 2009 at 6:18 AM, Alok Kulkarni <[email protected]>wrote: >>> >>>> Any answers ?? >>>> >>>> >>>> On Tue, Sep 8, 2009 at 2:00 PM, Alok <[email protected]> wrote: >>>> >>>>> >>>>> I have created a JSON object which i want to send over the network to >>>>> a server.Do i need to user OutputStream and BufferedOutput stream ? >>>>> I have read the RestClient example which parses an incoming JSON >>>>> object and retrieves the string data. But how do i send a JSON object >>>>> to the server? >>>>> Thanks, >>>>> Alok >>>>> >>>>> >>>> >>>> >>>> >>> >>> >>> -- >>> Writing code is one of few things >>> that teaches me I don't know everything. >>> >>> >>> >> >> >> > > > -- > Writing code is one of few things > that teaches me I don't know everything. > > > > --~--~---------~--~----~------------~-------~--~----~ You received this message because you are subscribed to the Google Groups "Android Beginners" group. To post to this group, send email to [email protected] To unsubscribe from this group, send email to [email protected] For more options, visit this group at http://groups.google.com/group/android-beginners?hl=en -~----------~----~----~----~------~----~------~--~---
