public static function sendNotification($title, $body, $icon, $url, $post)
{
require_once plugin_dir_path(__FILE__) . 'web-push.php';
$webPush = new WebPush();
update_option('webpush_payload', array('title' => html_entity_decode($title, ENT_COMPAT, get_option('blog_charset')), 'body' => html_entity_decode($body, ENT_COMPAT, get_option('blog_charset')), 'icon' => $icon, 'url' => $url, 'postID' => $post ? $post->ID : ''));
$gcmKey = get_option('webpush_gcm_key');
$webPush->setGCMKey($gcmKey);
$webPush->setVAPIDInfo(get_option('webpush_vapid_key'), get_option('webpush_vapid_audience'), get_option('webpush_vapid_subject'));
$notification_count = 0;
// Sending notifications could take some time, so we extend the maximum
// execution time for the script.
set_time_limit(120);
$subscriptions = WebPush_DB::get_subscriptions();
$subscription_num = count($subscriptions);
foreach ($subscriptions as $subscription) {
// Ignore GCM endpoints if we don't have a GCM key.
$isGCM = strpos($subscription->endpoint, GCM_REQUEST_URL) === 0;
if (!$gcmKey && $isGCM) {
continue;
}
$webPush->addRecipient($subscription->endpoint, function ($success) use($subscription, &$notification_count) {
if (!$success) {
// If there's an error while sending the push notification,
// the subscription is no longer valid, hence we remove it.
WebPush_DB::remove_subscription($subscription->endpoint);
} else {
$notification_count++;
}
});
}
$webPush->sendNotifications();
return $notification_count;
}
function send_multiple_notifications_success_with_VAPID($forceWP)
{
$oldNum = getSentNotificationNum();
$webPush = new WebPush($forceWP);
$webPush->setGCMKey('aKey');
$webPush->setVAPIDInfo(file_get_contents('tests/example_ec_key_with_public_key.pem'), 'https://example.org', 'mailto:webpush_ops@catfacts.example.com');
$self = $this;
$webPush->addRecipient('https://android.googleapis.com/gcm/send/endpoint', function ($success) use($self) {
$self->assertTrue($success);
});
$webPush->addRecipient('http://localhost:55555/201' . (USE_VAPID ? '//vapid' : ''), function ($success) use($self) {
$self->assertTrue($success);
});
$webPush->addRecipient('http://localhost:55555/200' . (USE_VAPID ? '//vapid' : ''), function ($success) use($self) {
$self->assertTrue($success);
});
$webPush->requests[0]['url'] = 'http://localhost:55555/200/gcm';
$webPush->sendNotifications();
$this->assertEquals($oldNum + 3, getSentNotificationNum());
}