send push notification to android app using php without external cloud like firebase

Question

I hope help me to fund a good tutorial for send push notification to android app using php without external cloud like firebase , just php in my localhost to Android app

If yes, how can I do it?

Answer 1

You couldn't push notification without using cloud service, but you can request for some data from a server and get a response without using cloud service. You can use network libray like volley and retrofit. Here I shows an example of volley

Add the following dependency in your app gradle

dependencies {
    compile 'com.android.volley:volley:1.0.0'
}

Add internet permission in your manifest

<uses-permission android:name="android.permission.INTERNET" />

And add the following in your activity

//specify url
String url = "https:yourIpAddress/file.php";

// make a request
JsonObjectRequest jsonObjReq = new JsonObjectRequest(Method.GET,
        url, null,
        new Response.Listener<JSONObject>() {

            @Override
            public void onResponse(JSONObject response) {
                Log.d(TAG, response.toString());
                //Success
            }
        }, new Response.ErrorListener() {

            @Override
            public void onErrorResponse(VolleyError error) {
                VolleyLog.d(TAG, "Error: " + error.getMessage());
                //Error
            }
        });

//Make a request queue
RequestQueue mRequestQueue = Volley.newRequestQueue(getApplicationContext());

//Add request to requestQueue
mRequestQueue.add(jsonObjReq);

For more details refer enter link description here