wcf - 如何从 wcf 请求拦截器获取授权 header

Question

我需要验证对 wcf 服务的每个请求

public class AuthenticationInterceptor : RequestInterceptor
{
public AuthenticationInterceptor() : base(false)
{
}

public override void ProcessRequest(ref System.ServiceModel.Channels.RequestContext requestContext)
{
//How to access Request Header (Authorization header) from here?
}
}


Answer 1

您可以从 System.ServiceModel.Channels.Message 获取标题。 ，所以试试

var message = requestContext.RequestMessage;
var request = (HttpRequestMessageProperty)message.Properties[HttpRequestMessageProperty.Name];

string authorization = request.Headers[HttpRequestHeader.Authorization];