public void BeforeSendReply(ref System.ServiceModel.Channels.Message reply, object correlationState)
{
WcfErrorResponseData error = correlationState as WcfErrorResponseData;
if (error != null)
{
HttpResponseMessageProperty responseProperty = new HttpResponseMessageProperty();
reply.Properties["httpResponse"] = responseProperty;
responseProperty.StatusCode = error.StatusCode;
IList <KeyValuePair <string, string> > headers = error.Headers;
if (headers != null)
{
for (int i = 0; i < headers.Count; i++)
{
responseProperty.Headers.Add(headers[i].Key, headers[i].Value);
}
}
}
}
public object AfterReceiveRequest(ref System.ServiceModel.Channels.Message request, System.ServiceModel.IClientChannel channel, System.ServiceModel.InstanceContext instanceContext)
{
object correlationState = null;
HttpRequestMessageProperty requestMessage = request.Properties["httpRequest"] as HttpRequestMessageProperty;
if (request == null)
{
throw new InvalidOperationException("Invalid request type.");
}
string authHeader = requestMessage.Headers["Authorization"];
if (string.IsNullOrEmpty(authHeader) || !Authenicate(OperationContext.Current.IncomingMessageHeaders.To.AbsoluteUri, requestMessage.Method, authHeader))
{
WcfErrorResponseData error = new WcfErrorResponseData(HttpStatusCode.Forbidden);
correlationState = error;
request = null;
}
return(correlationState);
}