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Hey. I'm trying to send out web notifications whenever a new article is published for the frist time.
I've got it for the most part. The notifications are sending, but there's a few things im missing that i can't work out.
public class UmbracoEventInterceptor : ApplicationEventHandler { // Constructor method public UmbracoEventInterceptor() { //ContentService.Published += sendPushNotifications; ContentService.Publishing += sendPushNotifications; } private void sendPushNotifications(IPublishingStrategy sender, PublishEventArgs<IContent> args) { string sql = null; using (SqlConnection cnn = new SqlConnection(ConfigurationManager.ConnectionStrings["umbracoDbDSN"].ConnectionString)) { sql = "SELECT [Endpoint],[Key],[AuthSecret] FROM [dbo].[PushNotificationSubscriptions]"; using (SqlCommand cmd = new SqlCommand(sql, cnn)) { cnn.Open(); DataSet dSet = new DataSet(); DataTable dt = new DataTable(); SqlDataAdapter da = new SqlDataAdapter(cmd); try { da.Fill(dSet); dt = dSet.Tables[0]; //loop through each endpoint foreach (DataRow a in dt.Rows) { //loop through each published article foreach (var entity in args.PublishedEntities) { //only send notification if not already published and is an article if (!entity.HasIdentity && !entity.HasPublishedVersion && entity.ContentType.Alias == "newsItem") { PushSubscription subscription = new PushSubscription(a["Endpoint"].ToString(), a["Key"].ToString().Replace(" ", "+"), a["AuthSecret"].ToString().Replace(" ", "+")); string payload = "{\"Title\": \"New Article!\", \"Description\": \"" + entity.Name + "\", \"Url\": \"https://www.WEBSITENAME.com\"}"; NotificationsController.createNotification(subscription, payload); } } } } catch (SqlException) { throw; } if (cnn.State == ConnectionState.Open) cnn.Close(); } } } }
Basically it just loops through a table in the database and sends out notifications to each endpoint.
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content service event intercepting
Hey. I'm trying to send out web notifications whenever a new article is published for the frist time.
I've got it for the most part. The notifications are sending, but there's a few things im missing that i can't work out.
Basically it just loops through a table in the database and sends out notifications to each endpoint.
is working on a reply...