126 lines
2.4 KiB
C++
126 lines
2.4 KiB
C++
#ifndef _URLCONTEXT_HXX_
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#define _URLCONTEXT_HXX_
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class URL_CONTEXT
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{
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private:
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W3_METADATA * _pMetaData;
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W3_URL_INFO * _pUrlInfo;
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//
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// Physical path stored here in case of a SF_NOTIFY_URL_MAP filter
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//
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STRU _strPhysicalPath;
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static ALLOC_CACHE_HANDLER * sm_pachUrlContexts;
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public:
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URL_CONTEXT(
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W3_METADATA * pMetaData,
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W3_URL_INFO * pUrlInfo
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)
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{
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_pMetaData = pMetaData;
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_pUrlInfo = pUrlInfo;
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}
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~URL_CONTEXT()
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{
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if( _pUrlInfo )
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{
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_pUrlInfo->DereferenceCacheEntry();
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_pUrlInfo = NULL;
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}
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}
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VOID *
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operator new(
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size_t size
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)
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{
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DBG_ASSERT( size == sizeof( URL_CONTEXT ) );
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DBG_ASSERT( sm_pachUrlContexts != NULL );
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return sm_pachUrlContexts->Alloc();
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}
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VOID
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operator delete(
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VOID * pUrlContext
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)
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{
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DBG_ASSERT( pUrlContext != NULL );
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DBG_ASSERT( sm_pachUrlContexts != NULL );
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DBG_REQUIRE( sm_pachUrlContexts->Free( pUrlContext ) );
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}
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W3_METADATA *
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QueryMetaData(
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VOID
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) const
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{
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return _pMetaData;
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}
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W3_URL_INFO *
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QueryUrlInfo(
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VOID
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) const
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{
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return _pUrlInfo;
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}
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STRU*
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QueryPhysicalPath(
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VOID
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)
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{
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if ( _strPhysicalPath.QueryCCH() )
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{
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// From SF_NOTIFY_URL_MAP filter
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return &_strPhysicalPath;
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}
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else
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{
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// If no filter
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DBG_ASSERT( _pUrlInfo != NULL );
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return _pUrlInfo->QueryPhysicalPath();
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}
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}
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HRESULT
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OpenFile(
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FILE_CACHE_USER * pOpeningUser,
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W3_FILE_INFO ** ppOpenFile
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);
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HRESULT
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SetPhysicalPath(
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STRU &strPath
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)
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{
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return _strPhysicalPath.Copy( strPath );
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}
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static
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HRESULT
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RetrieveUrlContext(
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W3_CONTEXT * pContext,
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W3_REQUEST * pRequest,
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OUT URL_CONTEXT ** ppUrlContext,
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BOOL * pfFinished
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);
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static
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HRESULT
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Initialize(
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VOID
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);
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static
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VOID
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Terminate(
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VOID
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);
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};
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#endif
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