# AsyncHttpServerHandler

Kind: Class  
Namespace: `Sisk.Core.Http.Handlers`  
Assembly: `Sisk.Core.dll`  
Source: https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.html

Represents an asynchronous event handler for the [HttpServer](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpServer.md), router, and related events.

```csharp
public abstract class AsyncHttpServerHandler : HttpServerHandler
```

#### Inheritance

[object](https://learn.microsoft.com/dotnet/api/system.object) ← 
[HttpServerHandler](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.HttpServerHandler.md) ← 
[AsyncHttpServerHandler](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.md)

#### Inherited Members

[HttpServerHandler.OnServerStarting\(HttpServer\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.HttpServerHandler.OnServerStarting.md#Sisk_Core_Http_Handlers_HttpServerHandler_OnServerStarting_Sisk_Core_Http_HttpServer_), 
[HttpServerHandler.OnServerStarted\(HttpServer\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.HttpServerHandler.OnServerStarted.md#Sisk_Core_Http_Handlers_HttpServerHandler_OnServerStarted_Sisk_Core_Http_HttpServer_), 
[HttpServerHandler.OnServerStopping\(HttpServer\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.HttpServerHandler.OnServerStopping.md#Sisk_Core_Http_Handlers_HttpServerHandler_OnServerStopping_Sisk_Core_Http_HttpServer_), 
[HttpServerHandler.OnServerStopped\(HttpServer\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.HttpServerHandler.OnServerStopped.md#Sisk_Core_Http_Handlers_HttpServerHandler_OnServerStopped_Sisk_Core_Http_HttpServer_), 
[HttpServerHandler.OnSetupRouter\(Router\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.HttpServerHandler.OnSetupRouter.md#Sisk_Core_Http_Handlers_HttpServerHandler_OnSetupRouter_Sisk_Core_Routing_Router_), 
[HttpServerHandler.OnContextBagCreated\(TypedValueDictionary\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.HttpServerHandler.OnContextBagCreated.md#Sisk_Core_Http_Handlers_HttpServerHandler_OnContextBagCreated_Sisk_Core_Entity_TypedValueDictionary_), 
[HttpServerHandler.OnHttpRequestOpen\(HttpRequest\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.HttpServerHandler.OnHttpRequestOpen.md#Sisk_Core_Http_Handlers_HttpServerHandler_OnHttpRequestOpen_Sisk_Core_Http_HttpRequest_), 
[HttpServerHandler.OnHttpRequestClose\(HttpServerExecutionResult\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.HttpServerHandler.OnHttpRequestClose.md#Sisk_Core_Http_Handlers_HttpServerHandler_OnHttpRequestClose_Sisk_Core_Http_HttpServerExecutionResult_), 
[HttpServerHandler.OnException\(Exception\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.HttpServerHandler.OnException.md#Sisk_Core_Http_Handlers_HttpServerHandler_OnException_System_Exception_), 
[HttpServerHandler.Priority](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.HttpServerHandler.Priority.md#Sisk_Core_Http_Handlers_HttpServerHandler_Priority), 
[object.GetType\(\)](https://learn.microsoft.com/dotnet/api/system.object.gettype), 
[object.MemberwiseClone\(\)](https://learn.microsoft.com/dotnet/api/system.object.memberwiseclone), 
[object.ToString\(\)](https://learn.microsoft.com/dotnet/api/system.object.tostring), 
[object.Equals\(object?\)](https://learn.microsoft.com/dotnet/api/system.object.equals\#system\-object\-equals\(system\-object\)), 
[object.Equals\(object?, object?\)](https://learn.microsoft.com/dotnet/api/system.object.equals\#system\-object\-equals\(system\-object\-system\-object\)), 
[object.ReferenceEquals\(object?, object?\)](https://learn.microsoft.com/dotnet/api/system.object.referenceequals), 
[object.GetHashCode\(\)](https://learn.microsoft.com/dotnet/api/system.object.gethashcode)

## Constructors

| Name | Description |
| --- | --- |
| [AsyncHttpServerHandler\(\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.-ctor.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler__ctor) |  |

## Methods

| Name | Description |
| --- | --- |
| [OnContextBagCreated\(TypedValueDictionary\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnContextBagCreated.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnContextBagCreated_Sisk_Core_Entity_TypedValueDictionary_) | Event that is called when an HTTP context is created within an [HttpRequest](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpRequest.md) object. |
| [OnContextBagCreatedAsync\(TypedValueDictionary\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnContextBagCreatedAsync.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnContextBagCreatedAsync_Sisk_Core_Entity_TypedValueDictionary_) | Method that is called when an HTTP context is created within an [HttpRequest](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpRequest.md) object. |
| [OnException\(Exception\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnException.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnException_System_Exception_) | Event that is called when an exception is caught in the HTTP server. This method is called regardless of whether [ThrowExceptions](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpServerConfiguration.ThrowExceptions.md) is enabled or not. |
| [OnExceptionAsync\(Exception\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnExceptionAsync.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnExceptionAsync_System_Exception_) | Method that is called when an exception is caught in the HTTP server. This method is called regardless of whether [ThrowExceptions](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpServerConfiguration.ThrowExceptions.md) is enabled or not. |
| [OnHttpRequestClose\(HttpServerExecutionResult\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnHttpRequestClose.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnHttpRequestClose_Sisk_Core_Http_HttpServerExecutionResult_) | Event that is called when an [HttpRequest](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpRequest.md) is closed in the HTTP server. |
| [OnHttpRequestCloseAsync\(HttpServerExecutionResult\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnHttpRequestCloseAsync.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnHttpRequestCloseAsync_Sisk_Core_Http_HttpServerExecutionResult_) | Method that is called when an [HttpRequest](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpRequest.md) is closed in the HTTP server. |
| [OnHttpRequestOpen\(HttpRequest\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnHttpRequestOpen.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnHttpRequestOpen_Sisk_Core_Http_HttpRequest_) | Event that is called when an [HttpRequest](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpRequest.md) is received in the HTTP server. |
| [OnHttpRequestOpenAsync\(HttpRequest\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnHttpRequestOpenAsync.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnHttpRequestOpenAsync_Sisk_Core_Http_HttpRequest_) | Method that is called when an [HttpRequest](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpRequest.md) is received in the HTTP server. |
| [OnServerStarted\(HttpServer\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnServerStarted.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnServerStarted_Sisk_Core_Http_HttpServer_) | Event that is called immediately after starting the [HttpServer](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpServer.md), when it's ready and listening. |
| [OnServerStartedAsync\(HttpServer\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnServerStartedAsync.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnServerStartedAsync_Sisk_Core_Http_HttpServer_) | Method that is called immediately after starting the [HttpServer](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpServer.md), when it's ready and listening. |
| [OnServerStarting\(HttpServer\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnServerStarting.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnServerStarting_Sisk_Core_Http_HttpServer_) | Event that is called immediately before starting the [HttpServer](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpServer.md). |
| [OnServerStartingAsync\(HttpServer\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnServerStartingAsync.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnServerStartingAsync_Sisk_Core_Http_HttpServer_) | Method that is called immediately before starting the [HttpServer](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpServer.md). |
| [OnServerStopped\(HttpServer\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnServerStopped.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnServerStopped_Sisk_Core_Http_HttpServer_) | Event that is called after the [HttpServer](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpServer.md) is stopped, meaning it has stopped from listening to requests. |
| [OnServerStoppedAsync\(HttpServer\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnServerStoppedAsync.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnServerStoppedAsync_Sisk_Core_Http_HttpServer_) | Method that is called after the [HttpServer](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpServer.md) is stopped, meaning it has stopped from listening to requests. |
| [OnServerStopping\(HttpServer\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnServerStopping.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnServerStopping_Sisk_Core_Http_HttpServer_) | Event that is called before the [HttpServer](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpServer.md) stop, when it is stopping from listening requests. |
| [OnServerStoppingAsync\(HttpServer\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnServerStoppingAsync.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnServerStoppingAsync_Sisk_Core_Http_HttpServer_) | Method that is called before the [HttpServer](https://docs.sisk-framework.org/api/Sisk.Core.Http.HttpServer.md) stop, when it is stopping from listening requests. |
| [OnSetupRouter\(Router\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnSetupRouter.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnSetupRouter_Sisk_Core_Routing_Router_) | Event that is called when an [Router](https://docs.sisk-framework.org/api/Sisk.Core.Routing.Router.md) is binded to the HTTP server. |
| [OnSetupRouterAsync\(Router\)](https://docs.sisk-framework.org/api/Sisk.Core.Http.Handlers.AsyncHttpServerHandler.OnSetupRouterAsync.md#Sisk_Core_Http_Handlers_AsyncHttpServerHandler_OnSetupRouterAsync_Sisk_Core_Routing_Router_) | Method that is called when an [Router](https://docs.sisk-framework.org/api/Sisk.Core.Routing.Router.md) is binded to the HTTP server. |