Certainly! Here is an example of a web push notification using a PHP backend:
First, ensure that you have set up a web push service provider such as Firebase, OneSignal, or Pusher.
Install the library for your chosen provider using Composer, and then include it in your PHP file:
require_once __DIR__ . '/vendor/autoload.php'; // Autoload packages
use Pusher\PushNotifications\PushNotifications; // Import Push Notifications library
$config = [
"instanceId" => "<INSTANCE_ID>",
"secretKey" => "<SECRET_KEY>",
"dsn" => "<DB_DSN>",
];
$pushNotifications = new PushNotifications($config);
publishToInterests
method to send a notification to all subscribers of a certain interest (e.g. "news"):$response = $pushNotifications->publishToInterests(
["news"], // Array of interests to send notifications to
[
"fcm" => [
"notification" => [
"title" => "Breaking News",
"body" => "Lorem ipsum dolor sit amet."
]
]
]
);
if ($response->getStatusCode() == 200) {
echo "Notification sent successfully!";
} else {
echo "Notification failed to send. Error:" . $response->getBody();
}
And that's it! This example demonstrates how to send a simple push notification using the Push Notifications library in PHP. Remember to replace the placeholders (<INSTANCE_ID>
, <SECRET_KEY>
, <DB_DSN>
) with your actual credentials.
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Asked: 2022-05-17 11:00:00 +0000
Seen: 14 times
Last updated: May 08 '22
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