c# - WCF ServerInspectorBehavior - How to keep a header in AfterReceiveRequest to use in BeforeSendReply -

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i have wcf service have extended behavior.

this code:

public object afterreceiverequest(ref message request, iclientchannel channel, instancecontext instancecontext) {     if (logger.isinfoenabled) {          // header sent client need keep can return in beforesendreply          var securitytoken = request.headers.getheader < string > (request.headers.findheader("token-id", "securityinfo"))          var bufferedcopy = request.createbufferedcopy(int.maxvalue);          var sizelog = string.format("request message size: ~{0} kb", getmessagelengthinkb(bufferedcopy.createmessage()));         logger.info(sizelog);          request = bufferedcopy.createmessage();     }      return null; }  public void beforesendreply(ref message reply, object correlationstate) {     if (logger.isinfoenabled) {         // here want securitytoken value ???          var bufferedcopy = reply.createbufferedcopy(int.maxvalue);          var sizelog = string.format("response message size: ~{0} kb", getmessagelengthinkb(bufferedcopy.createmessage()));         logger.info(sizelog);          reply = bufferedcopy.createmessage();     } }

any clue on how can keep securitytoken variable can use before sending reply client?

you can return token in afterreceiverequest method (instead of returning null) , passed beforesendreply correlationstate object (cast appropriate type , can use it)


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