HttpMessageInvoker.Send(HttpRequestMessage, CancellationToken) Metod

Definition

Namnområde:
System.Net.Http
Sammansättningar:
netstandard.dll, System.Net.Http.dll
Källa:
HttpMessageInvoker.cs
Källa:
HttpMessageInvoker.cs
Källa:
HttpMessageInvoker.cs
Källa:
HttpMessageInvoker.cs
Källa:
HttpMessageInvoker.cs

Skickar en HTTP-begäran med den angivna begäran och annulleringstoken.

public:
 virtual System::Net::Http::HttpResponseMessage ^ Send(System::Net::Http::HttpRequestMessage ^ request, System::Threading::CancellationToken cancellationToken);
[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
public virtual System.Net.Http.HttpResponseMessage Send(System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken);
[System.Runtime.Versioning.UnsupportedOSPlatform("browser")]
[System.Runtime.Versioning.UnsupportedOSPlatform("android")]
[System.Runtime.Versioning.UnsupportedOSPlatform("ios")]
[System.Runtime.Versioning.UnsupportedOSPlatform("tvos")]
public virtual System.Net.Http.HttpResponseMessage Send(System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken);
public virtual System.Net.Http.HttpResponseMessage Send(System.Net.Http.HttpRequestMessage request, System.Threading.CancellationToken cancellationToken);
[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
abstract member Send : System.Net.Http.HttpRequestMessage * System.Threading.CancellationToken -> System.Net.Http.HttpResponseMessage
override this.Send : System.Net.Http.HttpRequestMessage * System.Threading.CancellationToken -> System.Net.Http.HttpResponseMessage
[<System.Runtime.Versioning.UnsupportedOSPlatform("browser")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("android")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("ios")>]
[<System.Runtime.Versioning.UnsupportedOSPlatform("tvos")>]
abstract member Send : System.Net.Http.HttpRequestMessage * System.Threading.CancellationToken -> System.Net.Http.HttpResponseMessage
override this.Send : System.Net.Http.HttpRequestMessage * System.Threading.CancellationToken -> System.Net.Http.HttpResponseMessage
abstract member Send : System.Net.Http.HttpRequestMessage * System.Threading.CancellationToken -> System.Net.Http.HttpResponseMessage
override this.Send : System.Net.Http.HttpRequestMessage * System.Threading.CancellationToken -> System.Net.Http.HttpResponseMessage
Public Overridable Function Send (request As HttpRequestMessage, cancellationToken As CancellationToken) As HttpResponseMessage

Parametrar

request
HttpRequestMessage

HTTP-begärandemeddelandet som ska skickas.

cancellationToken
CancellationToken

Annulleringstoken för att avbryta åtgärden.

Returer

HttpResponseMessage

HTTP-svarsmeddelandet.

Attribut
UnsupportedOSPlatformAttribute

Undantag

ArgumentNullException

requestVar null .

NotSupportedException

För HTTP/2 och senare eller när du begär versionsuppgradering aktiveras av RequestVersionOrHigher.

-eller-

Om du använder anpassad klass som härletts från HttpContent en icke-åsidosättande SerializeToStream(Stream, TransportContext, CancellationToken) metod.

-eller-

Om du använder en anpassad HttpMessageHandler metod som inte är åsidosättande Send(HttpRequestMessage, CancellationToken) .

OperationCanceledException

Annulleringstoken avbröts. Det här undantaget lagras i den returnerade aktiviteten.

Gäller för