tibia-client/src/framework/core/configmanager.cpp

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/*
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* Copyright (c) 2010-2012 OTClient <https://github.com/edubart/otclient>
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*
* Permission is hereby granted, free of charge, to any person obtaining a copy
* of this software and associated documentation files (the "Software"), to deal
* in the Software without restriction, including without limitation the rights
* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
* copies of the Software, and to permit persons to whom the Software is
* furnished to do so, subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in
* all copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
* THE SOFTWARE.
*/
#include "configmanager.h"
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#include "resourcemanager.h"
#include <framework/otml/otml.h>
ConfigManager g_configs;
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ConfigManager::ConfigManager()
{
m_confsDoc = OTMLDocument::create();
}
bool ConfigManager::load(const std::string& file)
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{
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m_fileName = file;
if(!g_resources.fileExists(file))
return false;
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try {
OTMLDocumentPtr confsDoc = OTMLDocument::parse(file);
if(confsDoc)
m_confsDoc = confsDoc;
return true;
} catch(stdext::exception& e) {
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g_logger.error(stdext::format("Unable to parse configuration file '%s': ", e.what()));
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return false;
}
}
bool ConfigManager::save()
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{
if(m_fileName.length() == 0)
return false;
return m_confsDoc->save(m_fileName);
}
void ConfigManager::clear()
{
m_confsDoc->clear();
}
void ConfigManager::set(const std::string& key, const std::string& value)
{
if(key == "") {
remove(key);
return;
}
OTMLNodePtr child = OTMLNode::create(key, value);
m_confsDoc->addChild(child);
}
void ConfigManager::setList(const std::string& key, const std::vector<std::string>& list)
{
remove(key);
if(list.size() == 0)
return;
OTMLNodePtr child = OTMLNode::create(key, true);
for(const std::string& value : list)
child->writeIn(value);
m_confsDoc->addChild(child);
}
bool ConfigManager::exists(const std::string& key)
{
return m_confsDoc->hasChildAt(key);
}
std::string ConfigManager::get(const std::string& key)
{
OTMLNodePtr child = m_confsDoc->get(key);
if(child)
return child->value();
else
return "";
}
std::vector<std::string> ConfigManager::getList(const std::string& key)
{
std::vector<std::string> list;
OTMLNodePtr child = m_confsDoc->get(key);
if(child) {
for(const OTMLNodePtr& subchild : child->children())
list.push_back(subchild->value());
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}
return list;
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}
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void ConfigManager::remove(const std::string& key)
{
OTMLNodePtr child = m_confsDoc->get(key);
if(child)
m_confsDoc->removeChild(child);
}
void ConfigManager::setNode(const std::string& key, const OTMLNodePtr& node)
{
remove(key);
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mergeNode(key, node);
}
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void ConfigManager::mergeNode(const std::string& key, const OTMLNodePtr& node)
{
OTMLNodePtr clone = node->clone();
node->setTag(key);
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node->setUnique(true);
m_confsDoc->addChild(node);
}
OTMLNodePtr ConfigManager::getNode(const std::string& key)
{
return m_confsDoc->get(key);
}