Nrthugu

So, back when I was using Koush's Ion, I was able to add a json body to my posts with a simple .setJsonObjectBody(json).asJsonObject()

I'm moving over to OkHttp, and I really don't see a good way to do that. I'm getting error 400's all over the place.

Anyone have any ideas?

I've even tried manually formatting it as a json string.

String reason = menuItem.getTitle().toString();

JsonObject json = new JsonObject();

json.addProperty("Reason", reason);



String url = mBaseUrl + "/" + id + "/report";



Request request = new Request.Builder()

        .header("X-Client-Type", "Android")

        .url(url)

        .post(RequestBody

                .create(MediaType

                    .parse("application/json"),

                        "{"Reason": "" + reason + ""}"

                ))

        .build();



client.newCall(request).enqueue(new com.squareup.okhttp.Callback() {

    @Override

    public void onFailure(Request request, IOException throwable) {

        throwable.printStackTrace();

    }



    @Override

    public void onResponse(Response response) throws IOException {

        if (!response.isSuccessful()) throw new IOException(

                "Unexpected code " + response);

        runOnUiThread(new Runnable() {

            @Override

            public void run() {

                Toast.makeText(context, "Report Received", Toast.LENGTH_SHORT).show();

            }

        });

    }

});



/*Ion.with(getContext(), url)

        .setHeader("X-Client-Type", "Android")

        .setJsonObjectBody(json)

        .asJsonObject()

        .setCallback(new FutureCallback<JsonObject>() {

            @Override

            public void onCompleted(Exception e, JsonObject result) {

                Toast.makeText(context, "Report Received", Toast.LENGTH_SHORT).show();

            }

        });*/

Edit: For anyone stumbling upon this question later, here is my solution that does everything asynchronously. The selected answer IS CORRECT, but my code is a bit different.

String reason = menuItem.getTitle().toString();

if (reason.equals("Copyright"))

    reason = "CopyrightInfringement";

JsonObject json = new JsonObject();

json.addProperty("Reason", reason);



String url = mBaseUrl + "/" + id + "/report";



String jsonString = json.toString();

RequestBody body = RequestBody.create(JSON, jsonString);



Request request = new Request.Builder()

    .header("X-Client-Type", "Android")

    .url(url)

    .post(body)

    .build();



client.newCall(request).enqueue(new com.squareup.okhttp.Callback() {

    @Override

    public void onFailure(Request request, IOException throwable) {

        throwable.printStackTrace();

    }



    @Override

    public void onResponse(Response response) throws IOException {

        if (!response.isSuccessful()) throw new IOException(

            "Unexpected code " + response);

        runOnUiThread(new Runnable() {

            @Override

            public void run() {

                Toast.makeText(context, "Report Received", Toast.LENGTH_SHORT).show();

            }

        });

    }

});



/*Ion.with(getContext(), url)

    .setHeader("X-Client-Type", "Android")

    .setJsonObjectBody(json)

    .asJsonObject()

    .setCallback(new FutureCallback<JsonObject>() {

        @Override

        public void onCompleted(Exception e, JsonObject result) {

            Toast.makeText(context, "Report Received", Toast.LENGTH_SHORT).show();

        }

    });*/



...



private void runOnUiThread(Runnable task) {

    new Handler(Looper.getMainLooper()).post(task);

}

A little more work, mainly because you have to get back to the UI thread to do any UI work, but you have the benefit of HTTPS just...working.

Just use JSONObject.toString(); method.
And have a look at OkHttp's tutorial:

public static final MediaType JSON

    = MediaType.parse("application/json; charset=utf-8");



OkHttpClient client = new OkHttpClient();



String post(String url, String json) throws IOException {

  RequestBody body = RequestBody.create(JSON, json);

  Request request = new Request.Builder()

      .url(url)

      .post(body)

      .build();

  Response response = client.newCall(request).execute();

  return response.body().string();

}

Another approach is by using FormBody.Builder().

Here's an example of callback:

Callback loginCallback = new Callback() {

    @Override

    public void onFailure(Call call, IOException e) {

        try {

            Log.i(TAG, "login failed: " + call.execute().code());

        } catch (IOException e1) {

            e1.printStackTrace();

        }

    }



    @Override

    public void onResponse(Call call, Response response) throws IOException {

        // String loginResponseString = response.body().string();

        try {

            JSONObject responseObj = new JSONObject(response.body().string());

            Log.i(TAG, "responseObj: " + responseObj);

        } catch (JSONException e) {

            e.printStackTrace();

        }

        // Log.i(TAG, "loginResponseString: " + loginResponseString);

    }

};

Then, we create our own body:

RequestBody formBody = new FormBody.Builder()

        .add("username", userName)

        .add("password", password)

        .add("customCredential", "")

        .add("isPersistent", "true")

        .add("setCookie", "true")

        .build();



OkHttpClient client = new OkHttpClient.Builder()

        .addInterceptor(this)

        .build();

Request request = new Request.Builder()

        .url(loginUrl)

        .post(formBody)

        .build();

Finally, we call the server:

client.newCall(request).enqueue(loginCallback);

You can create your own JSONObject then toString().

Remember run it in the background thread like doInBackground in AsyncTask.

   // create your json here

   JSONObject jsonObject = new JSONObject();

   try {

       jsonObject.put("username", "yourEmail@com");

       jsonObject.put("password", "yourPassword");

       jsonObject.put("anyKey", "anyValue");



   } catch (JSONException e) {

       e.printStackTrace();

   }



  OkHttpClient client = new OkHttpClient();

  MediaType JSON = MediaType.parse("application/json; charset=utf-8");

  // put your json here

  RequestBody body = RequestBody.create(JSON, jsonObject.toString());

  Request request = new Request.Builder()

                    .url("https://yourUrl/")

                    .post(body)

                    .build();



  Response response = null;

  try {

      response = client.newCall(request).execute();

      String resStr = response.body().string();

  } catch (IOException e) {

      e.printStackTrace();

  }