Get json payload from Parse push notification

ParsePushBroadcastReceiver.java

public class ParsePushBroadcasReceiver extends ParsePushBroadcastReceiver{

    /**
     * Provide resource identifier of the small icon for each
     * push notification in the notification bar.
     * @param context    application context
     * @param intent     intent
     * @return the icon resource id.
     */
    @Override
    protected int getSmallIconId(Context context, Intent intent) {
        return R.mipmap.ic_launcher;
    }

    /**
     * Provide bitmap for each push notification icon.
     * For this implementation, default application icon will be used.
     * @param context    application context
     * @param intent     intent
     * @return bitmpat of the icon.
     */
    @Override
    protected Bitmap getLargeIcon(Context context, Intent intent) {
        return BitmapFactory.decodeResource(context.getResources(), R.mipmap.ic_launcher);
    }

    /**
     * Receive push notification from Parse.
     * Default implementation will show the icon, title and the
     * message (alert).
     * @param context    application context
     * @param intent     push intent
     */
    @Override
    protected void onPushReceive(Context context, Intent intent) {
        super.onPushReceive(context, intent);
    }

    @Override
    protected void onPushOpen(Context context, Intent pushIntent) {
        //Get payload from push intent
        String json = pushIntent.getStringExtra("com.parse.Data");
        try {
            //Get order id using Parse Utils
            int orderId = ParseUtils.getOrderId(json);
            //Open the order detail
            openOrderDetail(context, orderId);
        } catch (JSONException e) {
            e.printStackTrace();
        }
    }

    private void openOrderDetail(Context context, int orderId) {
        //Open activity that will show the order detail
        Intent intent = new Intent(context, OrderDetailActivity.class);
        //Put order id into intent
        intent.putExtra("order_id", orderId);
        intent.setFlags(Intent.FLAG_ACTIVITY_NEW_TASK);
        context.startActivity(intent);*/
    }
}

ParsePushPayload.json

{
  "alert": "Pesanan ditambahkan oleh Raka",
  "order_payload": {
    "ahs": {
      "ahs_name": "AHS - ONEBIT",
      "ahs_phone": "085241329722",
      "distributor_id": 1,
      "id": 17,
      "region": null,
      "road_address": "JL WIRAJAYA 312"
    },
    "consumer": {
      "additional_address": "Balikpapan",
      "additional_info": "",
      "consumer_name": "Raka",
      "id": 42,
      "phone_no": "6285643956354",
      "road_address": "Jl. Al Makmur 1 No. 16"
    },
    "order": {
      "additional_items": "Elpiji 12 kg 1 unit, Elpiji 3 kg 1 unit, Beras 1 kg",
      "additional_items_price": 0,
      "ahs": {
        "ahs_name": "AHS - ONEBIT",
        "ahs_phone": "085241329722",
        "distributor_id": 1,
        "id": 17,
        "region": null,
        "road_address": "JL WIRAJAYA 312"
      },
      "ahs_id": 17,
      "consumer": {
        "additional_address": "Balikpapan",
        "additional_info": "",
        "consumer_name": "Raka",
        "id": 42,
        "phone_no": "6285643956354",
        "road_address": "Jl. Al Makmur 1 No. 16"
      },
      "consumer_id": 42,
      "created_at": "2015-11-19T07:58:42.153Z",
      "deleted_at": null,
      "delivery_man_id": null,
      "id": 197,
      "order_details": [
        {
          "ahs_active_product_id": 26004,
          "created_at": "2015-11-19T07:58:42.168Z",
          "deleted_at": null,
          "id": 429,
          "order_id": 197,
          "product_id": 50,
          "product_image": "http://res.cloudinary.com/farishjazz/image/upload/v1447851849/product_vit_levite_sirsak_p3sxie.png",
          "product_name": "VIT 350 ml Levite Soursop",
          "product_qty": 3,
          "total_price": null,
          "updated_at": "2015-11-19T07:58:42.168Z"
        },
        {
          "ahs_active_product_id": 70001,
          "created_at": "2015-11-19T07:58:42.168Z",
          "deleted_at": null,
          "id": 430,
          "order_id": 197,
          "product_id": 51,
          "product_image": "http://res.cloudinary.com/farishjazz/image/upload/v1447851918/product_tumbler_waterdrop_pink_fmueeh.png",
          "product_name": "WATERDROP Pink 600 ml",
          "product_qty": 2,
          "total_price": null,
          "updated_at": "2015-11-19T07:58:42.168Z"
        },
        {
          "ahs_active_product_id": 50402,
          "created_at": "2015-11-19T07:58:42.168Z",
          "deleted_at": null,
          "id": 431,
          "order_id": 197,
          "product_id": 52,
          "product_image": "http://res.cloudinary.com/farishjazz/image/upload/v1447851859/product_vit_levite_orange_ivh38p.png",
          "product_name": "VIT 350 ml Levite Orange",
          "product_qty": 3,
          "total_price": null,
          "updated_at": "2015-11-19T07:58:42.168Z"
        }
      ],
      "order_grand_total_price": 0,
      "order_status": "pending",
      "order_total_price": 0,
      "request_order": "VIT 350 ml Levite Soursop 3 pcs, ...",
      "transaction_date": "2015-11-19T07:58:42.148Z",
      "updated_at": "2015-11-19T07:58:42.153Z"
    }
  },
  "title": "Order #197 ditambahkan"
}

ParseUtils.java

import com.parse.ParseInstallation;

import org.json.JSONException;
import org.json.JSONObject;

public class ParseUtils {

    /**
     * Get order id inside order payload json.
     * @param json    order payload json string
     * @return order id
     * @throws JSONException exception when retrieving value from json object.
     */
    public static int getOrderId(String json) throws JSONException {
        //Convert string into json object
        JSONObject jsonObject = new JSONObject(json);
        //Get order_payload object
        JSONObject order_payload =  jsonObject.getJSONObject("order_payload");
        //Get order object
        JSONObject order = order_payload.getJSONObject("order");
        //Get order id
        return order.getInt("id");
    }
    
    /**
     * Send AHS ID into parse to enable parse notification.
     * @param ahsID identifier of AHS.
    **/
    public static int sendAhsID(int ahsID) {
        ParseInstallation installation = ParseInstallation.getCurrentInstallation();
        installation.put("ahsId", ahsID);
        installation.saveEventually();
    }
}

ParseUtilsTest.java

import org.junit.Before;
import org.junit.Test;

import static org.junit.Assert.*;

public class ParseUtilsTest {
    private String json;
    private int orderId;
    @Before
    public void setUp() throws Exception {
        json = "{\n" +
                "  \"alert\": \"Pesanan ditambahkan oleh Beny\",\n" +
                "  \"order_payload\": {\n" +
                "    \"ahs\": {\n" +
                "      \"ahs_name\": \"AHS Jane\",\n" +
                "      \"ahs_phone\": null,\n" +
                "      \"distributor_id\": 1,\n" +
                "      \"id\": 1,\n" +
                "      \"region\": null,\n" +
                "      \"road_address\": null\n" +
                "    },\n" +
                "    \"consumer\": {\n" +
                "      \"additional_address\": \"A\",\n" +
                "      \"additional_info\": \"\",\n" +
                "      \"consumer_name\": \"Beny\",\n" +
                "      \"id\": 43,\n" +
                "      \"phone_no\": \"6285641460602\",\n" +
                "      \"road_address\": \"Menuju jalan cahaya\"\n" +
                "    },\n" +
                "    \"order\": {\n" +
                "      \"additional_items\": \"Elpiji 12 kg 1 unit, \",\n" +
                "      \"additional_items_price\": 0,\n" +
                "      \"ahs\": {\n" +
                "        \"ahs_name\": \"AHS Jane\",\n" +
                "        \"ahs_phone\": null,\n" +
                "        \"distributor_id\": 1,\n" +
                "        \"id\": 1,\n" +
                "        \"region\": null,\n" +
                "        \"road_address\": null\n" +
                "      },\n" +
                "      \"ahs_id\": 1,\n" +
                "      \"consumer\": {\n" +
                "        \"additional_address\": \"A\",\n" +
                "        \"additional_info\": \"\",\n" +
                "        \"consumer_name\": \"Beny\",\n" +
                "        \"id\": 43,\n" +
                "        \"phone_no\": \"6285641460602\",\n" +
                "        \"road_address\": \"Menuju jalan cahaya\"\n" +
                "      },\n" +
                "      \"consumer_id\": 43,\n" +
                "      \"created_at\": \"2015-11-18T10:29:40.011Z\",\n" +
                "      \"deleted_at\": null,\n" +
                "      \"delivery_man_id\": null,\n" +
                "      \"id\": 180,\n" +
                "      \"order_details\": [\n" +
                "        {\n" +
                "          \"created_at\": \"2015-11-18T10:29:40.028Z\",\n" +
                "          \"deleted_at\": null,\n" +
                "          \"id\": 380,\n" +
                "          \"order_id\": 180,\n" +
                "          \"product_id\": 1,\n" +
                "          \"product_image\": \"http://res.cloudinary.com/farishjazz/image/upload/v1447298069/product_img_mizone_apple_mzujqi.png\",\n" +
                "          \"product_name\": \"Mizone Apple Guava 500ml\",\n" +
                "          \"product_qty\": 1,\n" +
                "          \"total_price\": null,\n" +
                "          \"updated_at\": \"2015-11-18T10:29:40.028Z\"\n" +
                "        },\n" +
                "        {\n" +
                "          \"created_at\": \"2015-11-18T10:29:40.028Z\",\n" +
                "          \"deleted_at\": null,\n" +
                "          \"id\": 381,\n" +
                "          \"order_id\": 180,\n" +
                "          \"product_id\": 2,\n" +
                "          \"product_image\": \"http://res.cloudinary.com/farishjazz/image/upload/v1447298071/product_img_mizone_lychee_ey4u6q.png\",\n" +
                "          \"product_name\": \"Mizone Lychee Lemon 500ml\",\n" +
                "          \"product_qty\": 1,\n" +
                "          \"total_price\": null,\n" +
                "          \"updated_at\": \"2015-11-18T10:29:40.028Z\"\n" +
                "        }\n" +
                "      ],\n" +
                "      \"order_grand_total_price\": 0,\n" +
                "      \"order_status\": \"pending\",\n" +
                "      \"order_total_price\": 0,\n" +
                "      \"request_order\": \"Mizone Apple Guava 500ml 1 pcs, ...\",\n" +
                "      \"transaction_date\": \"2015-11-18T10:29:40.008Z\",\n" +
                "      \"updated_at\": \"2015-11-18T10:29:40.011Z\"\n" +
                "    }\n" +
                "  },\n" +
                "  \"title\": \"Order #180 ditambahkan\"\n" +
                "}";
        orderId = 180;
    }

    @Test
    public void testGetOrderId() throws Exception {
        assertEquals(orderId, ParseUtils.getOrderId(json));
    }
}

This is a simple implementation to get data from Parse push notification.

1. ParsePushBroadcastReceiver.java is the broadcast receiver that will handle receiving push notification from Parse.
2. ParsePushPayload.json is a sample json payload from received push notification.
3. ParseUtils.java is a simple utility that will be used to retrieving data from push data.
4. ParseUtilsTest.java is the unit test class for ParseUtils.java.