112 lines
3.5 KiB
C
112 lines
3.5 KiB
C
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/******************************************************************************
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Copyright (c) 2000 Microsoft Corporation
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Module Name:
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Client.h
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Abstract:
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This file contains the declaration of the MPCClient class,
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that describes a client's state.
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Revision History:
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Davide Massarenti (Dmassare) 04/20/99
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created
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******************************************************************************/
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#if !defined(__INCLUDED___ULSERVER___CLIENT_H___)
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#define __INCLUDED___ULSERVER___CLIENT_H___
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#include <Wrapper.h>
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#define CLIENT_DB_VERSION 0xDB000003
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#define CLIENT_CONST__DB_EXTENSION L".db"
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class MPCClient : public MPCPersist
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{
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public:
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typedef UploadLibrary::Signature Sig;
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typedef std::list<MPCSession> List;
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typedef List::iterator Iter;
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typedef List::const_iterator IterConst;
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private:
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MPCServer* m_mpcsServer;
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MPC::wstring m_szFile; // For direct access.
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Sig m_sigID;
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List m_lstActiveSessions;
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SYSTEMTIME m_stLastUsed;
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DWORD m_dwLastSession;
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mutable bool m_fDirty;
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mutable HANDLE m_hfFile;
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static const DWORD c_dwVersion = CLIENT_DB_VERSION;
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//////////////////////////////////////////////////////////////////
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HRESULT IDtoPath( /*[out]*/ MPC::wstring& szStr ) const;
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//////////////////////////////////////////////////////////////////
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public:
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MPCClient( /*[in]*/ MPCServer* mpcsServer, /*[in]*/ const Sig& sigID );
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MPCClient( /*[in]*/ MPCServer* mpcsServer, /*[in]*/ const MPC::wstring& szFile );
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virtual ~MPCClient();
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MPCServer* GetServer();
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/////////////////////////////////////////////
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virtual bool IsDirty() const;
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virtual HRESULT Load( /*[in]*/ MPC::Serializer& streamIn );
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virtual HRESULT Save( /*[in]*/ MPC::Serializer& streamOut ) const;
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/////////////////////////////////////////////
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bool operator==( /*[in]*/ const UploadLibrary::Signature& rhs );
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bool Find ( /*[in]*/ const MPC::wstring& szJobID, /*[out]*/ Iter& it );
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void Erase( /*[in] */ Iter& it );
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/////////////////////////////////////////////
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HRESULT GetInstance( /*[out]*/ CISAPIinstance*& isapiInstance, /*[out]*/ bool& fFound ) const;
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HRESULT GetInstance( /*[out]*/ MPC::wstring& szURL ) const;
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/////////////////////////////////////////////
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HRESULT BuildClientPath( /*[out]*/ MPC::wstring& szPath ) const;
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HRESULT GetFileName ( /*[out]*/ MPC::wstring& szFile ) const;
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HRESULT GetFileSize ( /*[out]*/ DWORD& dwSize ) const;
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HRESULT FormatID ( /*[out]*/ MPC::wstring& szID ) const;
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bool CheckSignature() const;
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/////////////////////////////////////////////
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HRESULT OpenStorage ( /*[in]*/ bool fCheckFreeSpace );
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HRESULT InitFromDisk( /*[in]*/ bool fCheckFreeSpace );
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HRESULT SaveToDisk ( );
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HRESULT SyncToDisk ( );
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HRESULT GetSessions( /*[out]*/ Iter& itBegin, /*[out]*/ Iter& itEnd );
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/////////////////////////////////////////////
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Iter NewSession( /*[in]*/ UploadLibrary::ClientRequest_OpenSession& crosReq );
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HRESULT AppendData( /*[in]*/ MPCSession& mpcsSession, /*[in]*/ MPC::Serializer& streamConn, /*[in]*/ DWORD dwSize );
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HRESULT CheckQuotas( /*[in]*/ MPCSession& mpcsSession, /*[out]*/ bool& fServerBusy, /*[out]*/ bool& fAccessDenied, /*[out]*/ bool& fExceeded );
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};
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#endif // !defined(__INCLUDED___ULSERVER___CLIENT_H___)
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