clientpublication.hxx

这是国外的resip协议栈

#if !defined(RESIP_CLIENTPUBLICATION_HXX)
#define RESIP_CLIENTPUBLICATION_HXX

#include "resip/dum/NonDialogUsage.hxx"

namespace resip
{

class ClientPublication : public NonDialogUsage
{
   public:
      ClientPublication(DialogUsageManager& dum, DialogSet& dialogSet, SharedPtr<SipMessage> pub);

      typedef Handle<ClientPublication> ClientPublicationHandle;
      ClientPublicationHandle getHandle();
      const Data& getEventType() { return mEventType; }
      const Contents* getContents() const { return mDocument; }

      //0 means the last value of Expires will be used.
      void refresh(unsigned int expiration=0);
      void update(const Contents* body);
      virtual void end();

      /**
       * Provide asynchronous method access by using command
       */
      void updateCommand(const Contents* body);
      void refreshCommand(unsigned int expiration=0);
      virtual void endCommand();

      virtual void dispatch(const SipMessage& msg);
      virtual void dispatch(const DumTimeout& timer);

      virtual std::ostream& dump(std::ostream& strm) const;

   protected:
      virtual ~ClientPublication();
      virtual void send(SharedPtr<SipMessage> request);
      
   private:
      friend class DialogSet;

      bool mWaitingForResponse;
      bool mPendingPublish;
      
      SharedPtr<SipMessage> mPublish;
      Data mEventType;
      unsigned int mTimerSeq; // expected timer seq (all < are stale)
      const Contents* mDocument;
      
      // disabled
      ClientPublication(const ClientPublication&);
      ClientPublication& operator=(const ClientPublication&);
};
 
}

#endif

/* ====================================================================
 * The Vovida Software License, Version 1.0 
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 * Copyright (c) 2000 Vovida Networks, Inc.  All rights reserved.
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