What are some best practices for sending push notifications to mobile devices using PHP?

When sending push notifications to mobile devices using PHP, it is essential to follow best practices to ensure successful delivery and engagement with users. Some key best practices include personalizing notifications, segmenting your audience, timing notifications appropriately, and providing relevant and valuable content. 

// Example PHP code for sending a push notification using Firebase Cloud Messaging

$serverKey = 'YOUR_SERVER_KEY';
$deviceToken = 'DEVICE_TOKEN';

$message = [
    'title' => 'New Notification',
    'body' => 'Hello, this is a push notification sent from PHP!',
];

$data = [
    'data' => $message,
    'to' => $deviceToken,
];

$curl = curl_init();
curl_setopt_array($curl, [
    CURLOPT_URL => 'https://fcm.googleapis.com/fcm/send',
    CURLOPT_POST => true,
    CURLOPT_HTTPHEADER => [
        'Authorization: key=' . $serverKey,
        'Content-Type: application/json',
    ],
    CURLOPT_RETURNTRANSFER => true,
    CURLOPT_SSL_VERIFYPEER => false,
    CURLOPT_POSTFIELDS => json_encode($data),
]);

$response = curl_exec($curl);
curl_close($curl);

echo $response;

Keywords

Firebase Cloud Messaging PHP cURL JSON payload APNs GCM

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