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126 lines
3.1 KiB
126 lines
3.1 KiB
/*
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* Copyright (c) 2010-2014 OTClient <https://github.com/edubart/otclient>
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*
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* Permission is hereby granted, free of charge, to any person obtaining a copy
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* of this software and associated documentation files (the "Software"), to deal
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* in the Software without restriction, including without limitation the rights
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* to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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* copies of the Software, and to permit persons to whom the Software is
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* furnished to do so, subject to the following conditions:
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*
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* The above copyright notice and this permission notice shall be included in
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* all copies or substantial portions of the Software.
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*
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* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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* FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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* AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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* LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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* OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
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* THE SOFTWARE.
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*/
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#include "configmanager.h"
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ConfigManager g_configs;
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void ConfigManager::init()
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{
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m_settings = ConfigPtr(new Config());
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}
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void ConfigManager::terminate()
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{
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if(m_settings) {
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// ensure settings are saved
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m_settings->save();
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m_settings->unload();
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m_settings = nullptr;
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}
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for(ConfigPtr config : m_configs) {
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config->unload();
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config = nullptr;
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}
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m_configs.clear();
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}
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ConfigPtr ConfigManager::getSettings()
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{
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return m_settings;
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}
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ConfigPtr ConfigManager::get(const std::string& file)
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{
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for(const ConfigPtr config : m_configs) {
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if(config->getFileName() == file) {
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return config;
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}
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}
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return nullptr;
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}
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ConfigPtr ConfigManager::loadSettings(const std::string file)
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{
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if(file.empty()) {
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g_logger.error("Must provide a configuration file to load.");
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}
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else {
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if(m_settings->load(file)) {
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return m_settings;
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}
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}
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return nullptr;
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}
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ConfigPtr ConfigManager::create(const std::string& file)
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{
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ConfigPtr config = load(file);
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if(!config) {
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config = ConfigPtr(new Config());
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config->load(file);
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config->save();
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m_configs.push_back(config);
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}
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return config;
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}
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ConfigPtr ConfigManager::load(const std::string& file)
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{
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if(file.empty()) {
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g_logger.error("Must provide a configuration file to load.");
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return nullptr;
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}
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else {
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ConfigPtr config = get(file);
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if(!config) {
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config = ConfigPtr(new Config());
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if(config->load(file)) {
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m_configs.push_back(config);
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}
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else {
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// cannot load config
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config = nullptr;
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}
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}
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return config;
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}
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}
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bool ConfigManager::unload(const std::string& file)
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{
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ConfigPtr config = get(file);
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if(config) {
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config->unload();
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m_configs.remove(config);
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config = nullptr;
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return true;
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}
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return false;
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}
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