//--- Methods --- protected override Yield Start(XDoc config, IContainer container, Result result) { yield return(Coroutine.Invoke(base.Start, config, new Result())); // set up plug for phpscript that will handle the notifications _emailer = Plug.New(config["uri.emailer"].AsUri); // set up plug deki, so we can validate users _deki = Plug.New(config["uri.deki"].AsUri); // get the apikey, which we will need as a subscription auth token for subscriptions not done on behalf of a user _apikey = config["apikey"].AsText; _cache = new PageChangeCache(_deki.With("apikey", _apikey), TimeSpan.FromSeconds(config["page-cache-ttl"].AsInt ?? 2)); if (!container.IsRegistered <IPageSubscriptionInstance>()) { var builder = new ContainerBuilder(); builder.Register <PageSubscriptionInstance>().As <IPageSubscriptionInstance>().FactoryScoped(); builder.Build(container); } // TODO (arnec): this should be hitting the API to retrieve resources // resource manager for email template var resourcePath = Config["resources-path"].AsText; if (!string.IsNullOrEmpty(resourcePath)) { _resourceManager = new PlainTextResourceManager(Environment.ExpandEnvironmentVariables(resourcePath)); } else { // creating a test resource manager _log.WarnFormat("'resource-path' was not defined in Config, using a test resource manager for email templating"); var testSet = new TestResourceSet { { "Notification.Page.email-subject", "Page Modified" }, { "Notification.Page.email-header", "The following pages have changed:" } }; _resourceManager = new PlainTextResourceManager(testSet); } // set up subscription for pubsub var subscriptionSet = new XDoc("subscription-set") .Elem("uri.owner", Self.Uri.AsServerUri().ToString()) .Start("subscription") .Elem("channel", "event://*/deki/users/*") .Add(DreamCookie.NewSetCookie("service-key", InternalAccessKey, Self.Uri).AsSetCookieDocument) .Start("recipient") .Attr("authtoken", _apikey) .Elem("uri", Self.Uri.AsServerUri().At("updateuser").ToString()) .End() .End() .Start("subscription") .Elem("channel", "event://*/deki/pages/create") .Elem("channel", "event://*/deki/pages/update") .Elem("channel", "event://*/deki/pages/delete") .Elem("channel", "event://*/deki/pages/revert") .Elem("channel", "event://*/deki/pages/move") .Elem("channel", "event://*/deki/pages/tags/update") .Elem("channel", "event://*/deki/pages/dependentschanged/comments/create") .Elem("channel", "event://*/deki/pages/dependentschanged/comments/update") .Elem("channel", "event://*/deki/pages/dependentschanged/comments/delete") .Elem("channel", "event://*/deki/pages/dependentschanged/files/create") .Elem("channel", "event://*/deki/pages/dependentschanged/files/update") .Elem("channel", "event://*/deki/pages/dependentschanged/files/delete") .Elem("channel", "event://*/deki/pages/dependentschanged/files/properties/*") .Elem("channel", "event://*/deki/pages/dependentschanged/files/restore") .Add(DreamCookie.NewSetCookie("service-key", InternalAccessKey, Self.Uri).AsSetCookieDocument) .Start("recipient") .Attr("authtoken", _apikey) .Elem("uri", Self.Uri.AsServerUri().At("notify").ToString()) .End() .End(); Result <DreamMessage> subscribe; yield return(subscribe = PubSub.At("subscribers").PostAsync(subscriptionSet)); string accessKey = subscribe.Value.ToDocument()["access-key"].AsText; XUri location = subscribe.Value.Headers.Location; Cookies.Update(DreamCookie.NewSetCookie("access-key", accessKey, location), null); _subscriptionLocation = Plug.New(location.AsLocalUri().WithoutQuery()); _log.DebugFormat("set up initial subscription location at {0}", _subscriptionLocation.Uri); // set up notification accumulator queue TimeSpan accumulationMinutes = TimeSpan.FromSeconds(config["accumulation-time"].AsInt ?? 10 * 60); _log.DebugFormat("Initializing queue with {0:0.00} minute accumulation", accumulationMinutes.TotalMinutes); _notificationQueue = new NotificationDelayQueue(accumulationMinutes, SendEmail); result.Return(); }
//--- Methods --- protected override Yield Start(XDoc config, Result result) { yield return Coroutine.Invoke(base.Start, config, new Result()); // set up plug for phpscript that will handle the notifications _emailer = Plug.New(config["uri.emailer"].AsUri); // set up plug deki, so we can validate users _deki = Plug.New(config["uri.deki"].AsUri); // get the apikey, which we will need as a subscription auth token for subscriptions not done on behalf of a user _apikey = config["apikey"].AsText; _cache = new PageChangeCache(_deki.With("apikey", _apikey), TimeSpan.FromSeconds(config["page-cache-ttl"].AsInt ?? 2)); // resource manager for email template string resourcePath = Config["resources-path"].AsText; if(!string.IsNullOrEmpty(resourcePath)) { _resourceManager = new PlainTextResourceManager(Environment.ExpandEnvironmentVariables(resourcePath)); } else { // creating a test resource manager _log.WarnFormat("'resource-path' was not defined in Config, using a test resource manager for email templating"); TestResourceSet testSet = new TestResourceSet(); testSet.Add("Notification.Page.email-subject", "Page Modified"); testSet.Add("Notification.Page.email-header", "The following pages have changed:"); _resourceManager = new PlainTextResourceManager(testSet); } // get persisted subscription storage List<Tuplet<string, List<XDoc>>> allWikiSubs = new List<Tuplet<string, List<XDoc>>>(); Result<DreamMessage> storageCatalog; yield return storageCatalog = Storage.At("subscriptions").GetAsync(); foreach(XDoc wikiSubs in storageCatalog.Value.ToDocument()["folder/name"]) { string wikihost = wikiSubs.AsText; Tuplet<string, List<XDoc>> wikiDoc = new Tuplet<string, List<XDoc>>(wikihost, new List<XDoc>()); allWikiSubs.Add(wikiDoc); Result<DreamMessage> wikiUsers; yield return wikiUsers = Storage.At("subscriptions", wikihost).GetAsync(); foreach(XDoc userDocname in wikiUsers.Value.ToDocument()["file/name"]) { string userFile = userDocname.AsText; if(!userFile.EndsWith(".xml")) { _log.WarnFormat("Found stray file '{0}' in wiki '{1}' store, ignoring", userFile, wikihost); continue; } Result<DreamMessage> userDoc; yield return userDoc = Storage.At("subscriptions", wikihost, userFile).GetAsync(); try { wikiDoc.Item2.Add(userDoc.Value.ToDocument()); } catch(InvalidDataException e) { _log.Error(string.Format("Unable to retrieve subscription store for user {0}/{1}", wikihost, userFile), e); } } } _subscriptions = new SubscriptionManager(Self.Uri.AsServerUri().At("notify"), allWikiSubs); _subscriptions.RecordsChanged += PersistSubscriptions; _subscriptions.SubscriptionsChanged += PushSubscriptionSetUpstream; // set up subscription for pubsub _baseSubscriptionSet = new XDoc("subscription-set") .Elem("uri.owner", Self.Uri.AsServerUri().ToString()) .Start("subscription") .Elem("channel", "event://*/deki/users/*") .Add(DreamCookie.NewSetCookie("service-key", InternalAccessKey, Self.Uri).AsSetCookieDocument) .Start("recipient") .Attr("authtoken", _apikey) .Elem("uri", Self.Uri.AsServerUri().At("updateuser").ToString()) .End() .End(); XDoc subSet = _baseSubscriptionSet.Clone(); foreach(XDoc sub in _subscriptions.Subscriptions) { subSet.Add(sub); } Result<DreamMessage> subscribe; yield return subscribe = PubSub.At("subscribers").PostAsync(subSet); string accessKey = subscribe.Value.ToDocument()["access-key"].AsText; XUri location = subscribe.Value.Headers.Location; Cookies.Update(DreamCookie.NewSetCookie("access-key", accessKey, location), null); _subscriptionLocation = Plug.New(location.AsLocalUri().WithoutQuery()); _log.DebugFormat("set up initial subscription location at {0}", _subscriptionLocation.Uri); // set up notification accumulator queue TimeSpan accumulationMinutes = TimeSpan.FromSeconds(config["accumulation-time"].AsInt ?? 10 * 60); _log.DebugFormat("Initializing queue with {0:0.00} minute accumulation", accumulationMinutes.TotalMinutes); _notificationQueue = new NotificationDelayQueue(accumulationMinutes, SendEmail); result.Return(); }
//--- Methods --- protected override Yield Start(XDoc config, IContainer container, Result result) { yield return Coroutine.Invoke(base.Start, config, new Result()); // set up plug for phpscript that will handle the notifications _emailer = Plug.New(config["uri.emailer"].AsUri); // set up plug deki, so we can validate users _deki = Plug.New(config["uri.deki"].AsUri); // get the apikey, which we will need as a subscription auth token for subscriptions not done on behalf of a user _apikey = config["apikey"].AsText; _cache = new PageChangeCache(_deki.With("apikey", _apikey), TimeSpan.FromSeconds(config["page-cache-ttl"].AsInt ?? 2)); if(!container.IsRegistered<IPageSubscriptionInstance>()) { var builder = new ContainerBuilder(); builder.Register<PageSubscriptionInstance>().As<IPageSubscriptionInstance>().FactoryScoped(); builder.Build(container); } // TODO (arnec): this should be hitting the API to retrieve resources // resource manager for email template var resourcePath = Config["resources-path"].AsText; if(!string.IsNullOrEmpty(resourcePath)) { _resourceManager = new PlainTextResourceManager(Environment.ExpandEnvironmentVariables(resourcePath)); } else { // creating a test resource manager _log.WarnFormat("'resource-path' was not defined in Config, using a test resource manager for email templating"); var testSet = new TestResourceSet { {"Notification.Page.email-subject", "Page Modified"}, {"Notification.Page.email-header", "The following pages have changed:"} }; _resourceManager = new PlainTextResourceManager(testSet); } // set up subscription for pubsub var subscriptionSet = new XDoc("subscription-set") .Elem("uri.owner", Self.Uri.AsServerUri().ToString()) .Start("subscription") .Elem("channel", "event://*/deki/users/*") .Add(DreamCookie.NewSetCookie("service-key", InternalAccessKey, Self.Uri).AsSetCookieDocument) .Start("recipient") .Attr("authtoken", _apikey) .Elem("uri", Self.Uri.AsServerUri().At("updateuser").ToString()) .End() .End() .Start("subscription") .Elem("channel", "event://*/deki/pages/create") .Elem("channel", "event://*/deki/pages/update") .Elem("channel", "event://*/deki/pages/delete") .Elem("channel", "event://*/deki/pages/revert") .Elem("channel", "event://*/deki/pages/move") .Elem("channel", "event://*/deki/pages/tags/update") .Elem("channel", "event://*/deki/pages/dependentschanged/comments/create") .Elem("channel", "event://*/deki/pages/dependentschanged/comments/update") .Elem("channel", "event://*/deki/pages/dependentschanged/comments/delete") .Elem("channel", "event://*/deki/pages/dependentschanged/files/create") .Elem("channel", "event://*/deki/pages/dependentschanged/files/update") .Elem("channel", "event://*/deki/pages/dependentschanged/files/delete") .Elem("channel", "event://*/deki/pages/dependentschanged/files/properties/*") .Elem("channel", "event://*/deki/pages/dependentschanged/files/restore") .Add(DreamCookie.NewSetCookie("service-key", InternalAccessKey, Self.Uri).AsSetCookieDocument) .Start("recipient") .Attr("authtoken", _apikey) .Elem("uri", Self.Uri.AsServerUri().At("notify").ToString()) .End() .End(); Result<DreamMessage> subscribe; yield return subscribe = PubSub.At("subscribers").PostAsync(subscriptionSet); string accessKey = subscribe.Value.ToDocument()["access-key"].AsText; XUri location = subscribe.Value.Headers.Location; Cookies.Update(DreamCookie.NewSetCookie("access-key", accessKey, location), null); _subscriptionLocation = Plug.New(location.AsLocalUri().WithoutQuery()); _log.DebugFormat("set up initial subscription location at {0}", _subscriptionLocation.Uri); // set up notification accumulator queue TimeSpan accumulationMinutes = TimeSpan.FromSeconds(config["accumulation-time"].AsInt ?? 10 * 60); _log.DebugFormat("Initializing queue with {0:0.00} minute accumulation", accumulationMinutes.TotalMinutes); _notificationQueue = new NotificationDelayQueue(accumulationMinutes, SendEmail); result.Return(); }