RequestTransform.TakeHeader(RequestTransformContext, String) Method
Definition
Important
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Removes and returns the current header value by first checking the HttpRequestMessage, then the HttpContent, and falling back to the HttpContext only if HeadersCopied is not set. This ordering allows multiple transforms to mutate the same header.
public static Microsoft.Extensions.Primitives.StringValues TakeHeader(Yarp.ReverseProxy.Transforms.RequestTransformContext context, string headerName);static member TakeHeader : Yarp.ReverseProxy.Transforms.RequestTransformContext * string -> Microsoft.Extensions.Primitives.StringValuesPublic Shared Function TakeHeader (context As RequestTransformContext, headerName As String) As StringValuesParameters
- context
- RequestTransformContext
The transform context.
- headerName
- String
The name of the header to take.
Returns
The requested header value, or StringValues.Empty if none.