/*
 * Copyright (c) 2010-2011 OTClient <https://github.com/edubart/otclient>
 *
 * 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 "configs.h"
#include "resourcemanager.h"

#include <framework/otml/otml.h>

Configs g_configs;

bool Configs::load(const std::string& file)
{
    m_fileName = file;

    if(!g_resources.fileExists(file))
        return false;

    try {
        OTMLDocumentPtr doc = OTMLDocument::parse(file);
        for(const OTMLNodePtr& child : doc->children())
            m_confsMap[child->tag()] = child->value();
        return true;
    } catch(std::exception& e) {
        logError("could not load configurations: ", e.what());
        return false;
    }
}

bool Configs::save()
{
    OTMLDocumentPtr doc = OTMLDocument::create();
    for(auto it : m_confsMap) {
        OTMLNodePtr node = OTMLNode::create(it.first, it.second);
        doc->addChild(node);
    }
    return doc->save(m_fileName);
}