Identificación de registro de GCM en Service Worker en Push Notification para Chrome
Puedo enviar notificaciones automáticas y, en servicio, estoy haciendo una llamada de servicio solo para querer enviar la identificación de registro de GCM con esa llamada de servicio. Cómo obtener la identificación de registro o la suscripción en el trabajador de servicio
aqui esta mi codigo
self.addEventListener('push', function(event) {
console.log('Received a push message from local', event);
var title = 'My title file. Testing on';
var body = 'New Push Message.';
var icon = 'refresh_blueicon.png';
var tag = 'my-push-tag';
event.waitUntil(
// Here i need to wind GCM Registration id / Subscription id with external service call
fetch('http://localhost/pushMsg/Push_Notification/msg.php').then(function(response){
if (response.status !== 200) {
console.log('Looks like there was a problem. Status Code: ' +
response.status);
throw new Error();
}
// Examine the text in the response
return response.json().then(function(data) {
self.registration.showNotification(data.title, {
body: data.msg,
icon: icon,
tag: tag
})
})
})
);
});
self.addEventListener('notificationclick', function(event) {
console.log('On notification click: ', event.notification.tag);
// Android doesn’t close the notification when you click on it
// See: http://crbug.com/463146
event.notification.close();
// This looks to see if the current is already open and
// focuses if it is
event.waitUntil(clients.matchAll({
type: "window"
}).then(function(clientList) {
for (var i = 0; i < clientList.length; i++) {
var client = clientList[i];
if (client.url == '/' && 'focus' in client)
return client.focus();
}
if (clients.openWindow)
return clients.openWindow('/');
}));
});