private static async Task SendWebhookAsync()
{
var notifications = new List <NotificationDictionary> {
new NotificationDictionary("event1", new { DynamicParamA = 100, DynamicParamB = 200 })
};
var x = await _whManager.NotifyAsync("user1", notifications);
}
/// <summary>
/// Submits a notification to all matching registered WebHooks. To match, the <see cref="WebHook"/> must be registered by the
/// current <see cref="ControllerBase.User"/> and have a filter that matches one or more of the actions provided for the notification.
/// </summary>
/// <param name="controller">The <see cref="ControllerBase"/> instance.</param>
/// <param name="notifications">The set of notifications to include in the WebHook.</param>
/// <param name="predicate">A function to test each <see cref="WebHook"/> to see whether it fulfills the condition. The
/// predicate is passed the <see cref="WebHook"/> and the user who registered it. If the predicate returns <c>true</c> then
/// the <see cref="WebHook"/> is included; otherwise it is not.</param>
/// <returns>The number of <see cref="WebHook"/> instances that were selected and subsequently notified about the actions.</returns>
public static async Task <int> NotifyAsync(this ControllerBase controller, IEnumerable <NotificationDictionary> notifications, Func <WebHook, string, bool> predicate)
{
if (controller == null)
{
throw new ArgumentNullException(nameof(controller));
}
if (notifications == null)
{
throw new ArgumentNullException(nameof(notifications));
}
if (!notifications.Any())
{
return(0);
}
// Get the User ID from the User principal
IWebHookUser user = controller.HttpContext.RequestServices.GetUser();
string userId = await user.GetUserIdAsync(controller.User);
// Send a notification to registered WebHooks with matching filters
IWebHookManager manager = controller.HttpContext.RequestServices.GetManager();
return(await manager.NotifyAsync(userId, notifications, predicate));
}
/// <summary>
/// Send Notification to register clients
/// </summary>
/// <param name="product">product code</param>
/// <param name="productName"> New Product Name</param>
/// <returns></returns>
private static async Task SendWebhookAsync(string product, string productName)
{
var notifications = new List <NotificationDictionary> {
new NotificationDictionary("entryupdating", new { id = product, name = productName })
}.AsEnumerable();
var x = await _whManager.NotifyAsync("user1", notifications, null);
}
private Task TriggerContentEvent(string eventName, ContentContextBase context)
{
var contentItem = context.ContentItem;
// Setup the properties used in the liquid templates
var properties = new Dictionary <string, object>
{
{ "Model", contentItem }
};
return(Task.WhenAll(
// Trigger webhooks for the general content.{event} event
_webhooksManager.NotifyAsync($"content.{eventName}", contentItem.Content, properties),
// Trigger webhooks for the more specific {content type}.{event} event e.g. article.created
_webhooksManager.NotifyAsync($"{contentItem.ContentType.ToLower()}.{eventName}", contentItem.Content, properties)
));
}
/// <summary>
/// Send Notification to register clients
/// </summary>
/// <param name="product">product code</param>
/// <param name="productName"> New Product Name</param>
/// <returns></returns>
private static async Task SendWebhookContentChangedAsync(string product, string productName)
{
string eventName = "contentschanged";
var notifications = new List <NotificationDictionary> {
new NotificationDictionary(eventName, new { id = product, name = productName })
};
// Send a notification to registered WebHooks with matching filters
IWebHookManager manager = DependencyResolver.Current.GetManager();
//ToDo: get all subscribers
var x = await manager.NotifyAsync("admin", notifications);
}
private static async Task fireWebhook()
{
// create a simple notification that indicates an event occurred
// this would normally occur in another service
var notifications = new List <NotificationDictionary> {
new NotificationDictionary("event1", new { Value = "Response from Webhook", Message = "Your Event occurred" })
};
// simulate a different event and try to fire it for the receiver
// the receiver shouldn't get this notification because it didn't register interest in this event
notifications.Add(new NotificationDictionary("BogusEvent", new { Value = "Response from Webhook", Message = "Your bogus event occurred" }));
Console.WriteLine("Firing webhook (normally done by an external service)...");
// fire the webhook with multiple notifications (invoke the callback URL)
var x = await whManager.NotifyAsync("user1", notifications);
}
/// <summary>
/// Submits a notification to all matching registered WebHooks. To match, the <see cref="WebHook"/> must be registered by the
/// current <see cref="Controller.User"/> and have a filter that matches one or more of the actions provided for the notification.
/// </summary>
/// <param name="controller">The MVC <see cref="Controller"/> instance.</param>
/// <param name="notifications">The set of notifications to include in the WebHook.</param>
/// <param name="predicate">A function to test each <see cref="WebHook"/> to see whether it fulfills the condition. The
/// predicate is passed the <see cref="WebHook"/> and the user who registered it. If the predicate returns <c>true</c> then
/// the <see cref="WebHook"/> is included; otherwise it is not.</param>
/// <returns>The number of <see cref="WebHook"/> instances that were selected and subsequently notified about the actions.</returns>
public static async Task <int> NotifyAsync(this Controller controller, IEnumerable <IWebHookNotification> notifications, Func <WebHook, string, bool> predicate)
{
if (controller == null)
{
throw new ArgumentNullException("controller");
}
if (notifications == null)
{
throw new ArgumentNullException("notifications");
}
if (!notifications.Any())
{
return(0);
}
// Get the User ID from the User principal
string userId = controller.User.Identity.Name;
// Send a notification to registered WebHooks with matching filters
IWebHookManager manager = (IWebHookManager)controller.HttpContext.RequestServices.GetService(typeof(IWebHookManager));
return(await manager.NotifyAsync(userId, notifications, predicate));
}
/// <summary>
/// Submits a notification to all matching registered WebHooks. To match, the <see cref="WebHook"/> must be registered by the
/// current <see cref="Controller.User"/> and have a filter that matches one or more of the actions provided for the notification.
/// </summary>
/// <param name="controller">The MVC <see cref="Controller"/> instance.</param>
/// <param name="notifications">The set of notifications to include in the WebHook.</param>
/// <returns>The number of <see cref="WebHook"/> instances that were selected and subsequently notified about the actions.</returns>
public static async Task <int> NotifyAsync(this Controller controller, params NotificationDictionary[] notifications)
{
if (controller == null)
{
throw new ArgumentNullException("controller");
}
if (notifications == null)
{
throw new ArgumentNullException("notifications");
}
if (notifications.Length == 0)
{
return(0);
}
// Get the User ID from the User principal
IWebHookUser user = DependencyResolver.Current.GetUser();
string userId = await user.GetUserIdAsync(controller.User);
// Send a notification to registered WebHooks with matching filters
IWebHookManager manager = DependencyResolver.Current.GetManager();
return(await manager.NotifyAsync(userId, notifications));
}
/// <summary>
/// Submits a notification to all matching registered WebHooks. To match, the <see cref="WebHook"/> must be registered by the
/// current <see cref="Controller.User"/> and have a filter that matches one or more of the actions provided for the notification.
/// </summary>
/// <param name="controller">The MVC <see cref="Controller"/> instance.</param>
/// <param name="notifications">The set of notifications to include in the WebHook.</param>
/// <param name="predicate">A function to test each <see cref="WebHook"/> to see whether it fulfills the condition. The
/// predicate is passed the <see cref="WebHook"/> and the user who registered it. If the predicate returns <c>true</c> then
/// the <see cref="WebHook"/> is included; otherwise it is not.</param>
/// <returns>The number of <see cref="WebHook"/> instances that were selected and subsequently notified about the actions.</returns>
public static async Task <int> NotifyAsync(this Controller controller, IEnumerable <NotificationDictionary> notifications, Func <WebHook, string, bool> predicate)
{
if (controller == null)
{
throw new ArgumentNullException("controller");
}
if (notifications == null)
{
throw new ArgumentNullException("notifications");
}
if (!notifications.Any())
{
return(0);
}
// Get the User ID from the User principal
IWebHookUser user = DependencyResolver.Current.GetUser();
string userId = await user.GetUserIdAsync(controller.User);
// Send a notification to registered WebHooks with matching filters
IWebHookManager manager = DependencyResolver.Current.GetManager();
return(await manager.NotifyAsync(userId, notifications, predicate));
}
