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/*
* Copyright (c) 2010 Remko Tronçon
* Licensed under the GNU General Public License v3.
* See Documentation/Licenses/GPLv3.txt for more information.
*/
#include "Swiften/VCards/VCardFileStorage.h"
#include <boost/filesystem/fstream.hpp>
#include <Swiften/Base/String.h>
#include "Swiften/JID/JID.h"
#include "Swiften/Base/ByteArray.h"
#include "Swiften/Elements/VCard.h"
#include "Swiften/Serializer/PayloadSerializers/VCardSerializer.h"
#include "Swiften/Parser/PayloadParsers/UnitTest/PayloadParserTester.h"
#include "Swiften/Parser/PayloadParsers/VCardParser.h"
namespace Swift {
VCardFileStorage::VCardFileStorage(boost::filesystem::path dir) : vcardsPath(dir) {
}
boost::shared_ptr<VCard> VCardFileStorage::getVCard(const JID& jid) const {
boost::filesystem::path vcardPath(getVCardPath(jid));
if (boost::filesystem::exists(vcardPath)) {
ByteArray data;
data.readFromFile(vcardPath.string());
VCardParser parser;
PayloadParserTester tester(&parser);
tester.parse(std::string(data.getData(), data.getSize()));
return boost::dynamic_pointer_cast<VCard>(parser.getPayload());
}
else {
return boost::shared_ptr<VCard>();
}
}
void VCardFileStorage::setVCard(const JID& jid, VCard::ref v) {
boost::filesystem::path vcardPath(getVCardPath(jid));
if (!boost::filesystem::exists(vcardPath.parent_path())) {
try {
boost::filesystem::create_directories(vcardPath.parent_path());
}
catch (const boost::filesystem::filesystem_error& e) {
std::cerr << "ERROR: " << e.what() << std::endl;
}
}
boost::filesystem::ofstream file(getVCardPath(jid));
file << VCardSerializer().serializePayload(v);
file.close();
}
boost::filesystem::path VCardFileStorage::getVCardPath(const JID& jid) const {
std::string file(jid.toString());
String::replaceAll(file, '/', "%2f");
return boost::filesystem::path(vcardsPath / (file + ".xml"));
}
}
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Swift