2009-01-31 07:53:36 +01:00
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/*
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2010-02-28 01:08:10 +01:00
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* This file is a part of Winix
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2014-10-04 20:04:03 +02:00
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* and is distributed under the 2-Clause BSD licence.
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* Author: Tomasz Sowa <t.sowa@ttmath.org>
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*/
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/*
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2018-11-21 12:03:53 +01:00
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* Copyright (c) 2008-2018, Tomasz Sowa
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2009-01-31 07:53:36 +01:00
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* All rights reserved.
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*
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2014-10-04 20:04:03 +02:00
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* Redistribution and use in source and binary forms, with or without
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* modification, are permitted provided that the following conditions are met:
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*
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* 1. Redistributions of source code must retain the above copyright notice,
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* this list of conditions and the following disclaimer.
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*
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* 2. Redistributions in binary form must reproduce the above copyright
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* notice, this list of conditions and the following disclaimer in the
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* documentation and/or other materials provided with the distribution.
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*
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* THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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* AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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* IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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* ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT HOLDER OR CONTRIBUTORS BE
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* LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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* CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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* SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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* INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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* CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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* ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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* POSSIBILITY OF SUCH DAMAGE.
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*
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2009-01-31 07:53:36 +01:00
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*/
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#include "sessioncontainer.h"
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2009-04-21 22:50:55 +02:00
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#include "log.h"
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2010-10-24 01:12:47 +02:00
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#include "misc.h"
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2009-01-31 07:53:36 +01:00
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2010-05-04 23:58:22 +02:00
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2014-02-12 17:30:49 +01:00
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namespace Winix
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{
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2010-05-04 23:58:22 +02:00
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2010-11-23 22:52:25 +01:00
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SessionContainer::SessionContainer()
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{
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added: uptime winix function prints how many sessions there are
changed: functions for text/numbers conversions
int Toi(const std::string & str, int base = 10);
int Toi(const std::wstring & str, int base = 10);
int Toi(const char * str, int base = 10);
int Toi(const wchar_t * str, int base = 10);
long Tol(const std::string & str, int base = 10);
long Tol(const std::wstring & str, int base = 10);
long Tol(const char * str, int base = 10);
long Tol(const wchar_t * str, int base = 10);
template<class CharType>
bool Toa(unsigned long value, CharType * buffer, size_t buf_len, int base = 10);
template<class CharType>
bool Toa(long value, CharType * buffer, size_t buf_len, int base = 10);
template<class CharType>
bool Toa(unsigned int value, CharType * buffer, size_t buf_len, int base = 10);
template<class CharType>
bool Toa(int value, CharType * buffer, size_t buf_len, int base = 10);
const wchar_t * Toa(unsigned int value, int base = 10);
const wchar_t * Toa(unsigned long value, int base = 10);
const wchar_t * Toa(int value, int base = 10);
const wchar_t * Toa(long value, int base = 10);
void Toa(int value, std::string & res, int base = 10, bool clear = true);
void Toa(long value, std::string & res, int base = 10, bool clear = true);
void Toa(int value, std::wstring & res, int base = 10, bool clear = true);
void Toa(long value, std::wstring & res, int base = 10, bool clear = true);
added: HtmlTextStream class (files htmltextstream.cpp htmltextstream.h in templates)
this is a special stream for automatically escaping html tags
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@682 e52654a7-88a9-db11-a3e9-0013d4bc506e
2010-11-25 02:34:46 +01:00
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table_size = 0;
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2010-11-23 22:52:25 +01:00
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}
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2011-01-23 15:15:30 +01:00
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void SessionContainer::SetCur(Cur * pcur)
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2010-11-23 22:52:25 +01:00
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{
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2011-01-23 15:15:30 +01:00
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cur = pcur;
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2010-11-23 22:52:25 +01:00
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}
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2010-12-07 13:52:52 +01:00
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void SessionContainer::SetConfig(Config * pconfig)
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{
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config = pconfig;
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}
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2011-01-23 15:15:30 +01:00
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void SessionContainer::SetTmpSession(Session * psession)
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{
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tmp_session = psession;
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}
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2010-11-23 22:52:25 +01:00
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2009-01-31 07:53:36 +01:00
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void SessionContainer::Clear()
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{
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2010-12-07 13:52:52 +01:00
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Table::iterator i = table.begin();
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2010-11-23 22:52:25 +01:00
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2011-01-23 15:15:30 +01:00
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log << log3 << "SC: deleting all sessions" << logend;
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2012-03-17 06:11:23 +01:00
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cur->session = tmp_session;
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2010-11-23 22:52:25 +01:00
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// don't use table.clear();
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// because plugins session data would not be erased
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while( i != table.end() )
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{
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2018-11-21 12:03:53 +01:00
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if( i->plugin_data.HasAllocatedData() )
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{
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plugin->Call(&*i, WINIX_PLUGIN_SESSION_DATA_REMOVE); // the session passed here is ok?
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}
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//i->plugin_data.DeleteAll(); // it's better to call it here instead in the destructor
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2010-12-07 13:52:52 +01:00
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table.erase(i++);
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2010-11-23 22:52:25 +01:00
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}
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2010-12-07 13:52:52 +01:00
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// erasing indexes
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2009-01-31 07:53:36 +01:00
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index_id.clear();
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added: uptime winix function prints how many sessions there are
changed: functions for text/numbers conversions
int Toi(const std::string & str, int base = 10);
int Toi(const std::wstring & str, int base = 10);
int Toi(const char * str, int base = 10);
int Toi(const wchar_t * str, int base = 10);
long Tol(const std::string & str, int base = 10);
long Tol(const std::wstring & str, int base = 10);
long Tol(const char * str, int base = 10);
long Tol(const wchar_t * str, int base = 10);
template<class CharType>
bool Toa(unsigned long value, CharType * buffer, size_t buf_len, int base = 10);
template<class CharType>
bool Toa(long value, CharType * buffer, size_t buf_len, int base = 10);
template<class CharType>
bool Toa(unsigned int value, CharType * buffer, size_t buf_len, int base = 10);
template<class CharType>
bool Toa(int value, CharType * buffer, size_t buf_len, int base = 10);
const wchar_t * Toa(unsigned int value, int base = 10);
const wchar_t * Toa(unsigned long value, int base = 10);
const wchar_t * Toa(int value, int base = 10);
const wchar_t * Toa(long value, int base = 10);
void Toa(int value, std::string & res, int base = 10, bool clear = true);
void Toa(long value, std::string & res, int base = 10, bool clear = true);
void Toa(int value, std::wstring & res, int base = 10, bool clear = true);
void Toa(long value, std::wstring & res, int base = 10, bool clear = true);
added: HtmlTextStream class (files htmltextstream.cpp htmltextstream.h in templates)
this is a special stream for automatically escaping html tags
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@682 e52654a7-88a9-db11-a3e9-0013d4bc506e
2010-11-25 02:34:46 +01:00
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table_size = 0;
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2009-01-31 07:53:36 +01:00
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}
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2011-01-23 15:15:30 +01:00
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2012-03-17 06:11:23 +01:00
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void SessionContainer::EraseById(long id)
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2010-08-10 18:12:50 +02:00
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{
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2012-03-17 06:11:23 +01:00
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IndexId::iterator i = index_id.find(id);
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if( i != index_id.end() )
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{
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Session * old_session = tmp_session;
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2011-01-23 15:15:30 +01:00
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2012-03-17 06:11:23 +01:00
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if( cur->session != &(*i->second) )
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old_session = cur->session;
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2011-01-23 15:15:30 +01:00
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2012-03-17 06:11:23 +01:00
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cur->session = &(*i->second);
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2011-01-23 15:15:30 +01:00
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2012-03-17 06:11:23 +01:00
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log << log4 << "SC: deleting session, id: " << i->second->id << logend;
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2012-01-21 13:29:44 +01:00
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2012-03-17 06:11:23 +01:00
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// call first DeleteAll() because if not then it would be called from the destructor
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// and there'll be a problem if it throws an exception there
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2018-11-21 12:03:53 +01:00
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if( i->second->plugin_data.HasAllocatedData() )
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{
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plugin->Call(&*(i->second), WINIX_PLUGIN_SESSION_DATA_REMOVE); // the session passed here is ok?
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}
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//i->second->plugin_data.DeleteAll();
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2012-03-17 06:11:23 +01:00
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table.erase(i->second);
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index_id.erase(i);
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table_size -= 1;
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2011-01-23 15:15:30 +01:00
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2012-03-17 06:11:23 +01:00
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cur->session = old_session;
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}
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else
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{
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log << log1 << "SC: I cannot delete a session with id: " << id
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<< " (there is no such a session)" << logend;
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}
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2010-08-10 18:12:50 +02:00
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}
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2011-01-23 15:15:30 +01:00
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2010-12-07 13:52:52 +01:00
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size_t SessionContainer::Size()
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2009-11-21 00:09:52 +01:00
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{
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added: uptime winix function prints how many sessions there are
changed: functions for text/numbers conversions
int Toi(const std::string & str, int base = 10);
int Toi(const std::wstring & str, int base = 10);
int Toi(const char * str, int base = 10);
int Toi(const wchar_t * str, int base = 10);
long Tol(const std::string & str, int base = 10);
long Tol(const std::wstring & str, int base = 10);
long Tol(const char * str, int base = 10);
long Tol(const wchar_t * str, int base = 10);
template<class CharType>
bool Toa(unsigned long value, CharType * buffer, size_t buf_len, int base = 10);
template<class CharType>
bool Toa(long value, CharType * buffer, size_t buf_len, int base = 10);
template<class CharType>
bool Toa(unsigned int value, CharType * buffer, size_t buf_len, int base = 10);
template<class CharType>
bool Toa(int value, CharType * buffer, size_t buf_len, int base = 10);
const wchar_t * Toa(unsigned int value, int base = 10);
const wchar_t * Toa(unsigned long value, int base = 10);
const wchar_t * Toa(int value, int base = 10);
const wchar_t * Toa(long value, int base = 10);
void Toa(int value, std::string & res, int base = 10, bool clear = true);
void Toa(long value, std::string & res, int base = 10, bool clear = true);
void Toa(int value, std::wstring & res, int base = 10, bool clear = true);
void Toa(long value, std::wstring & res, int base = 10, bool clear = true);
added: HtmlTextStream class (files htmltextstream.cpp htmltextstream.h in templates)
this is a special stream for automatically escaping html tags
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@682 e52654a7-88a9-db11-a3e9-0013d4bc506e
2010-11-25 02:34:46 +01:00
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// don't use table.size() as it has O(n) complexity on FreeBSD
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return table_size;
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2009-11-21 00:09:52 +01:00
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}
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2009-01-31 07:53:36 +01:00
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SessionContainer::Iterator SessionContainer::Begin()
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{
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return table.begin();
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}
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SessionContainer::Iterator SessionContainer::End()
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{
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return table.end();
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}
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Session & SessionContainer::Back()
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{
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return table.back();
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}
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2011-01-23 15:15:30 +01:00
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SessionContainer::IdIterator SessionContainer::IdBegin()
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{
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return index_id.begin();
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}
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SessionContainer::IdIterator SessionContainer::IdEnd()
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{
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return index_id.end();
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}
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2009-01-31 07:53:36 +01:00
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2012-03-17 06:11:23 +01:00
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SessionContainer::Iterator SessionContainer::AddSession(long id)
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2009-01-31 07:53:36 +01:00
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{
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2012-03-17 06:11:23 +01:00
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std::pair<IndexId::iterator, bool> index_id_res = index_id.insert( std::make_pair(id, table.end()) );
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2010-12-07 13:52:52 +01:00
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if( !index_id_res.second )
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{
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// that element already exists (was not inserted now)
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2012-03-17 06:11:23 +01:00
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return End();
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2010-12-07 13:52:52 +01:00
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}
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2012-03-17 06:11:23 +01:00
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Iterator last = table.insert(table.end(), empty_session);
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last->id = id;
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2010-12-07 13:52:52 +01:00
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index_id_res.first->second = last;
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added: uptime winix function prints how many sessions there are
changed: functions for text/numbers conversions
int Toi(const std::string & str, int base = 10);
int Toi(const std::wstring & str, int base = 10);
int Toi(const char * str, int base = 10);
int Toi(const wchar_t * str, int base = 10);
long Tol(const std::string & str, int base = 10);
long Tol(const std::wstring & str, int base = 10);
long Tol(const char * str, int base = 10);
long Tol(const wchar_t * str, int base = 10);
template<class CharType>
bool Toa(unsigned long value, CharType * buffer, size_t buf_len, int base = 10);
template<class CharType>
bool Toa(long value, CharType * buffer, size_t buf_len, int base = 10);
template<class CharType>
bool Toa(unsigned int value, CharType * buffer, size_t buf_len, int base = 10);
template<class CharType>
bool Toa(int value, CharType * buffer, size_t buf_len, int base = 10);
const wchar_t * Toa(unsigned int value, int base = 10);
const wchar_t * Toa(unsigned long value, int base = 10);
const wchar_t * Toa(int value, int base = 10);
const wchar_t * Toa(long value, int base = 10);
void Toa(int value, std::string & res, int base = 10, bool clear = true);
void Toa(long value, std::string & res, int base = 10, bool clear = true);
void Toa(int value, std::wstring & res, int base = 10, bool clear = true);
void Toa(long value, std::wstring & res, int base = 10, bool clear = true);
added: HtmlTextStream class (files htmltextstream.cpp htmltextstream.h in templates)
this is a special stream for automatically escaping html tags
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@682 e52654a7-88a9-db11-a3e9-0013d4bc506e
2010-11-25 02:34:46 +01:00
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table_size += 1;
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2012-03-17 06:11:23 +01:00
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log << log3 << "SC: added session, id: " << id << logend;
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added: uptime winix function prints how many sessions there are
changed: functions for text/numbers conversions
int Toi(const std::string & str, int base = 10);
int Toi(const std::wstring & str, int base = 10);
int Toi(const char * str, int base = 10);
int Toi(const wchar_t * str, int base = 10);
long Tol(const std::string & str, int base = 10);
long Tol(const std::wstring & str, int base = 10);
long Tol(const char * str, int base = 10);
long Tol(const wchar_t * str, int base = 10);
template<class CharType>
bool Toa(unsigned long value, CharType * buffer, size_t buf_len, int base = 10);
template<class CharType>
bool Toa(long value, CharType * buffer, size_t buf_len, int base = 10);
template<class CharType>
bool Toa(unsigned int value, CharType * buffer, size_t buf_len, int base = 10);
template<class CharType>
bool Toa(int value, CharType * buffer, size_t buf_len, int base = 10);
const wchar_t * Toa(unsigned int value, int base = 10);
const wchar_t * Toa(unsigned long value, int base = 10);
const wchar_t * Toa(int value, int base = 10);
const wchar_t * Toa(long value, int base = 10);
void Toa(int value, std::string & res, int base = 10, bool clear = true);
void Toa(long value, std::string & res, int base = 10, bool clear = true);
void Toa(int value, std::wstring & res, int base = 10, bool clear = true);
void Toa(long value, std::wstring & res, int base = 10, bool clear = true);
added: HtmlTextStream class (files htmltextstream.cpp htmltextstream.h in templates)
this is a special stream for automatically escaping html tags
git-svn-id: svn://ttmath.org/publicrep/winix/trunk@682 e52654a7-88a9-db11-a3e9-0013d4bc506e
2010-11-25 02:34:46 +01:00
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2012-03-17 06:11:23 +01:00
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return last;
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2009-01-31 07:53:36 +01:00
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}
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SessionContainer::Iterator SessionContainer::FindById(long id)
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{
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IndexId::iterator i;
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i = index_id.find(id);
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if( i == index_id.end() )
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return table.end();
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return i->second;
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}
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2012-03-17 06:11:23 +01:00
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bool SessionContainer::ChangeSessionId(SessionContainer::Iterator ses, long new_id)
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{
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std::pair<IndexId::iterator, bool> index_id_res = index_id.insert( std::make_pair(new_id, ses) );
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if( !index_id_res.second )
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{
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log << log1 << "SC: session with id: " << new_id << " already exists" << logend;
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return false;
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}
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long old_id = ses->id;
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|
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index_id.erase(old_id); // remove the old index
|
|
|
|
ses->id = new_id;
|
|
|
|
log << log3 << "SC: changed session id from: " << old_id << " to " << new_id << logend;
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|
|
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|
|
|
|
return true;
|
|
|
|
}
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|
|
bool SessionContainer::ChangeSessionId(long old_id, long new_id)
|
|
|
|
{
|
|
|
|
IndexId::iterator i = index_id.find(old_id);
|
|
|
|
|
|
|
|
if( i != index_id.end() )
|
|
|
|
{
|
|
|
|
return ChangeSessionId(i->second, new_id);
|
|
|
|
}
|
|
|
|
else
|
|
|
|
{
|
|
|
|
log << log2 << "SC: there is no a session with id: " << old_id << logend;
|
|
|
|
}
|
|
|
|
|
|
|
|
return false;
|
|
|
|
}
|
|
|
|
|
2009-01-31 07:53:36 +01:00
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|
2010-12-07 13:52:52 +01:00
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|
|
2014-02-12 17:30:49 +01:00
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|
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} // namespace Winix
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|
2010-12-07 13:52:52 +01:00
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