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/*
* Copyright (c) 2011 Kevin Smith
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#include <Swiftob/Storage.h>
#include <boost/filesystem/operations.hpp>
#include <Swiften/Base/String.h>
#include <Swiften/Base/ByteArray.h>
#include <Swiften/Base/foreach.h>
typedef std::pair<std::string, std::string> Strings;
Storage::Storage(const std::string& path) : settingsPath_(boost::filesystem::path(path)) {
load();
}
Storage::Storage(const boost::filesystem::path& path) : settingsPath_(path) {
load();
}
void Storage::load() {
if (boost::filesystem::exists(settingsPath_)) {
Swift::ByteArray data;
Swift::readByteArrayFromFile(data, settingsPath_.string());
foreach (std::string line, Swift::String::split(Swift::byteArrayToString(data), '\n')) {
std::pair<std::string, std::string> pair = Swift::String::getSplittedAtFirst(line, '\t');
settings_[pair.first] = pair.second;
}
}
}
void Storage::saveSetting(const std::string& setting, const std::string& value) {
settings_[setting] = value;
std::string settingsString;
foreach(Strings pair, settings_) {
settingsString += pair.first + '\t' + pair.second + '\n';
}
boost::filesystem::ofstream file(settingsPath_);
file << settingsString;
file.close();
}
std::string Storage::getSetting(const std::string& setting) {
return settings_[setting];
}
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