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/* -*- Mode: C++; tab-width: 4; indent-tabs-mode: nil; c-basic-offset: 4 -*- */
/*
* This file is part of the LibreOffice project.
*
* This Source Code Form is subject to the terms of the Mozilla Public
* License, v. 2.0. If a copy of the MPL was not distributed with this
* file, You can obtain one at http://mozilla.org/MPL/2.0/.
*/
#include <osl/time.h>
#include "PropfindCache.hxx"
namespace http_dav_ucp
{
// PropertyNames implementation
PropertyNames::PropertyNames() :
m_nStaleTime( 0 ),
m_sURL(),
m_aPropertiesNames()
{
}
PropertyNames::PropertyNames( const OUString& rURL ) :
m_nStaleTime( 0 ),
m_sURL( rURL ),
m_aPropertiesNames()
{
}
//PropertyNamesCache implementation
PropertyNamesCache::PropertyNamesCache()
{
}
PropertyNamesCache::~PropertyNamesCache()
{
}
bool PropertyNamesCache::getCachedPropertyNames( const OUString& rURL, PropertyNames& rCacheElement )
{
// search the URL in the static map
std::unique_lock aGuard( m_aMutex );
PropNameCache::const_iterator it;
it = m_aTheCache.find( rURL );
if ( it == m_aTheCache.end() )
return false;
else
{
// check if the element is stale, before restoring
TimeValue t1;
osl_getSystemTime( &t1 );
if ( (*it).second.getStaleTime() < t1.Seconds )
{
// if stale, remove from cache, do not restore
m_aTheCache.erase( it );
return false;
// return false instead
}
rCacheElement = (*it).second;
return true;
}
}
void PropertyNamesCache::removeCachedPropertyNames( const OUString& rURL )
{
std::unique_lock aGuard( m_aMutex );
PropNameCache::const_iterator it;
it = m_aTheCache.find( rURL );
if ( it != m_aTheCache.end() )
{
m_aTheCache.erase( it );
}
}
void PropertyNamesCache::addCachePropertyNames( PropertyNames& rCacheElement, const sal_uInt32 nLifeTime )
{
std::unique_lock aGuard( m_aMutex );
OUString aURL( rCacheElement.getURL() );
TimeValue t1;
osl_getSystemTime( &t1 );
rCacheElement.setStaleTime( t1.Seconds + nLifeTime );
m_aTheCache[ aURL ] = rCacheElement;
}
}
/* vim:set shiftwidth=4 softtabstop=4 expandtab cinoptions=b1,g0,N-s cinkeys+=0=break: */
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