How To Parse Api Response In Android?

How can we parse the response in android? API response is {'id':29,'name':'demo','email':'demo@gmail.com'} How can i get the value of id,name and email. AsyncHttpClient client =

Solution 1:

Replace your code like this, This is how you need to parse if you have more than on object, then you have to use the loop.

AsyncHttpClient client = newAsyncHttpClient();
    client.get("http://XXX.XX.X.XXX/api/api.php?apicall=login", params, newTextHttpResponseHandler() {
        @OverridepublicvoidonSuccess(int statusCode, Header[] headers, String response) {
            prgDialog.hide();
            Toast.makeText(getApplicationContext(), response, Toast.LENGTH_LONG).show();
            try {
                JSONObject reader = newJSONObject(response);
                int id  = reader.getInt("id");
                String name  = reader.getString("name");
                String email  = reader.getString("email");
            } catch (JSONException e) {
                e.printStackTrace();
                Toast.makeText(getApplicationContext(), e.getMessage(), Toast.LENGTH_LONG).show();
            }
        }
    });

Solution 2:

try this:

Thread thread = newThread(newRunnable() {

            @Overridepublicvoidrun() {
                try {

                    String mainUrl = "http://YOUR_ADRESS";


                    StringBuilder sbPostData = newStringBuilder(mainUrl);
                    mainUrl = sbPostData.toString();
                    try {
                        //prepare connectionURL myURL = newURL(mainUrl);
                        URLConnection myURLConnection = myURL.openConnection();
                        myURLConnection.connect();
                        BufferedReader reader = newBufferedReader(newInputStreamReader(myURLConnection.getInputStream()));

                        //reading responseString response;
                        response = reader.readLine();
                        JSONArray jsonarray = newJSONArray(response);

                        JSONObject jsonobject0 = jsonarray.getJSONObject(0);
                            JSONObject jsonobject0 = jsonarray.getJSONObject(0);

//getting the email and save it in EMAIL string//you can do the other parts like this. its easy StringEMAIL =  jsonobject0.getString("email");


                        while ((response = reader.readLine()) != null)
                            //print responseLog.d("RESPONSE", ""+response);
                        //finally close connection
                        reader.close();
                    } catch (IOException e) {
                        e.printStackTrace();
                    }

                } catch (Exception e) {
                    e.printStackTrace();

                }
            }
        });

        thread.start();