Simple PHP script to send Android Push Notification, iOS Push Notification and Windows Phone 8 Push Notification

PushNotifications.php

<?php 
// Server file
class PushNotifications {

	// (Android)API access key from Google API's Console.
	private static $API_ACCESS_KEY = 'AIzaSyDG3fYAj1uW7VB-wejaMJyJXiO5JagAsYI';
	// (iOS) Private key's passphrase.
	private static $passphrase = 'joashp';
	// (Windows Phone 8) The name of our push channel.
        private static $channelName = "joashp";
	
	// Change the above three vriables as per your app.

	public function __construct() {
		exit('Init function is not allowed');
	}
	
        // Sends Push notification for Android users
	public function android($data, $reg_id) {
	        $url = 'https://android.googleapis.com/gcm/send';
	        $message = array(
	            'title' => $data['mtitle'],
	            'message' => $data['mdesc'],
	            'subtitle' => '',
	            'tickerText' => '',
	            'msgcnt' => 1,
	            'vibrate' => 1
	        );
	        
	        $headers = array(
	        	'Authorization: key=' .self::$API_ACCESS_KEY,
	        	'Content-Type: application/json'
	        );
	
	        $fields = array(
	            'registration_ids' => array($reg_id),
	            'data' => $message,
	        );
	
	    	return $this->useCurl($url, $headers, json_encode($fields));
    	}
	
	// Sends Push's toast notification for Windows Phone 8 users
	public function WP($data, $uri) {
		$delay = 2;
		$msg =  "<?xml version=\"1.0\" encoding=\"utf-8\"?>" .
		        "<wp:Notification xmlns:wp=\"WPNotification\">" .
		            "<wp:Toast>" .
		                "<wp:Text1>".htmlspecialchars($data['mtitle'])."</wp:Text1>" .
		                "<wp:Text2>".htmlspecialchars($data['mdesc'])."</wp:Text2>" .
		            "</wp:Toast>" .
		        "</wp:Notification>";
		
		$sendedheaders =  array(
		    'Content-Type: text/xml',
		    'Accept: application/*',
		    'X-WindowsPhone-Target: toast',
		    "X-NotificationClass: $delay"
		);
		
		$response = $this->useCurl($uri, $sendedheaders, $msg);
		
		$result = array();
		foreach(explode("\n", $response) as $line) {
		    $tab = explode(":", $line, 2);
		    if (count($tab) == 2)
		        $result[$tab[0]] = trim($tab[1]);
		}
		
		return $result;
	}
	
        // Sends Push notification for iOS users
	public function iOS($data, $devicetoken) {

		$deviceToken = $devicetoken;

		$ctx = stream_context_create();
		// ck.pem is your certificate file
		stream_context_set_option($ctx, 'ssl', 'local_cert', 'ck.pem');
		stream_context_set_option($ctx, 'ssl', 'passphrase', self::$passphrase);

		// Open a connection to the APNS server
		$fp = stream_socket_client(
			'ssl://gateway.sandbox.push.apple.com:2195', $err,
			$errstr, 60, STREAM_CLIENT_CONNECT|STREAM_CLIENT_PERSISTENT, $ctx);

		if (!$fp)
			exit("Failed to connect: $err $errstr" . PHP_EOL);

		// Create the payload body
		$body['aps'] = array(
			'alert' => array(
			    'title' => $data['mtitle'],
                'body' => $data['mdesc'],
			 ),
			'sound' => 'default'
		);

		// Encode the payload as JSON
		$payload = json_encode($body);

		// Build the binary notification
		$msg = chr(0) . pack('n', 32) . pack('H*', $deviceToken) . pack('n', strlen($payload)) . $payload;

		// Send it to the server
		$result = fwrite($fp, $msg, strlen($msg));
		
		// Close the connection to the server
		fclose($fp);

		if (!$result)
			return 'Message not delivered' . PHP_EOL;
		else
			return 'Message successfully delivered' . PHP_EOL;

	}
	
	// Curl 
	private function useCurl(&$model, $url, $headers, $fields = null) {
	        // Open connection
	        $ch = curl_init();
	        if ($url) {
	            // Set the url, number of POST vars, POST data
	            curl_setopt($ch, CURLOPT_URL, $url);
	            curl_setopt($ch, CURLOPT_POST, true);
	            curl_setopt($ch, CURLOPT_HTTPHEADER, $headers);
	            curl_setopt($ch, CURLOPT_RETURNTRANSFER, true);
	     
	            // Disabling SSL Certificate support temporarly
	            curl_setopt($ch, CURLOPT_SSL_VERIFYPEER, false);
	            if ($fields) {
	                curl_setopt($ch, CURLOPT_POSTFIELDS, $fields);
	            }
	     
	            // Execute post
	            $result = curl_exec($ch);
	            if ($result === FALSE) {
	                die('Curl failed: ' . curl_error($ch));
	            }
	     
	            // Close connection
	            curl_close($ch);
	
	            return $result;
        }
    }
    
}
?>

TestNotifications.php

<?php

    	require_once('PushNotifications.php');

	// Message payload
	$msg_payload = array (
		'mtitle' => 'Test push notification title',
		'mdesc' => 'Test push notification body',
	);
	
	// For Android
	$regId = 'APA91bHdOmMHiRo5jJRM1jvxmGqhComcpVFDqBcPfLVvaieHeFI9WVrwoDeVVD1nPZ82rV2DxcyVv-oMMl5CJPhVXnLrzKiacR99eQ_irrYogy7typHQDb5sg4NB8zn6rFpiBuikNuwDQzr-2abV6Gl_VWDZlJOf4w';
	// For iOS
	$deviceToken = 'FE66489F304DC75B8D6E8200DFF8A456E8DAEACEC428B427E9518741C92C6660';
	// For WP8
	$uri = 'http://s.notify.live.net/u/1/sin/HmQAAAD1XJMXfQ8SR0b580NcxIoD6G7hIYP9oHvjjpMC2etA7U_xy_xtSAh8tWx7Dul2AZlHqoYzsSQ8jQRQ-pQLAtKW/d2luZG93c3Bob25lZGVmYXVsdA/EKTs2gmt5BG_GB8lKdN_Rg/WuhpYBv02fAmB7tjUfF7DG9aUL4';
	
	// Replace the above variable values
	
	
    	PushNotifications::android($msg_payload, $regId);
    	
    	PushNotifications::WP8($msg_payload, $uri);
    	
    	PushNotifications::iOS($msg_payload, $deviceToken);

?>

Good afternoon people,

I would like to know where I get this information:

// (iOS) Private key's passphrase.
private static $passphrase = 'joashp';

Thank you very much.

@ccesarc When you create your certificate file your asked to input a passphrase

Create this in OOPS approach! Create different classes for each function i.e. Follow Single Responsibility Principle

This code still working in 2018?

Can anyone confirm if this is still operational

Replaced with @ProdigyTech https://gist.github.com/joashp/b2f6c7e24127f2798eb2#gistcomment-2044235 and its working.

Do we need to register our app in firebase to work with push notifications?

I have used this code for get push notification in iOS. But getting some error. Please any one can help me.
Error:
Message: stream_socket_client(): SSL operation failed with code 1. OpenSSL Error messages:
error:14094410:SSL routines:ssl3_read_bytes:sslv3 alert handshake failure

This code is outdated, You will have to use Google FCM. https://firebase.google.com/docs/cloud-messaging

…

On Thu, Aug 22, 2019 at 12:58 PM Cristian Capannini < ***@***.***> wrote: URGENT: I ​​need to send push notification through php with attachment-url to all ios devices with topic '/ topic / nametopic'. Thanks. — You are receiving this because you authored the thread. Reply to this email directly, view it on GitHub <https://gist.github.com/b2f6c7e24127f2798eb2?email_source=notifications&email_token=AB4DVRERMSKTKIJITBOIH5TQFY523A5CNFSM4IGPOFE2YY3PNVWWK3TUL52HS4DFVNDWS43UINXW23LFNZ2KUY3PNVWWK3TUL5UWJTQAFXNK4#gistcomment-3005102>, or mute the thread <https://github.com/notifications/unsubscribe-auth/AB4DVRHNEGZOSE7DLOCI4F3QFY523ANCNFSM4IGPOFEQ> .

-- Thanks, Joash Pereira

What? Are you always this arrogant? @cristo1985