public async Task <PushSubscription> Store([FromBody] PushSubscription subscription)
{
subscription.CreateDate = DateTimeOffset.UtcNow;
subscription.AppUserId = GetUserId();
await DbSession.StoreAsync(subscription, PushSubscription.GetRavenIdFromEndpoint(subscription.Endpoint));
using (logger.BeginKeyValueScope("subscription", subscription))
{
logger.LogInformation("New push notification subscriber");
}
// Tell the user he's subscribed.
var notification = new PushNotification
{
Title = "You're subscribed 😎",
Body = "You'll be notified of new Chavah music, features, news and more.",
ClickUrl = "https://blog.messianicradio.com/2019/01/new-feature-alert-me-of-new-music-on.html"
};
pushSender.QueueSendNotification(notification, new List <PushSubscription>(1)
{
subscription
});
return(subscription);
}
public async Task <PushSubscription?> Delete([FromBody] PushSubscription subscription)
{
// The supplied PushSubscription is from the browser's PushSubscription type.
// Thus, it has no ID. We generate an ID from the subscription's unique endpoint. Use that to delete it.
var subscriptionId = PushSubscription.GetRavenIdFromEndpoint(subscription.Endpoint);
var existingSub = await DbSession.LoadOptionalAsync <PushSubscription>(subscriptionId);
if (existingSub != null)
{
DbSession.Delete(existingSub);
using (logger.BeginKeyValueScope("subscription", subscription))
{
logger.LogInformation("Deleted push subscription");
}
return(existingSub);
}
logger.LogWarning("Attempted to deleted push subscription {id}, but no such subscription was found", subscriptionId);
return(null);
}
