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/*
* Copyright (c) 2013 Remko Tronçon
* Licensed under the GNU General Public License.
* See the COPYING file for more information.
*/
#include <Sluift/ElementConvertors/VCardConvertor.h>
#include <lua.hpp>
#include <boost/smart_ptr/make_shared.hpp>
#include <boost/numeric/conversion/cast.hpp>
#include <Sluift/Lua/LuaUtils.h>
#include <Swiften/Base/ByteArray.h>
using namespace Swift;
VCardConvertor::VCardConvertor() : GenericLuaElementConvertor<VCard>("vcard") {
}
VCardConvertor::~VCardConvertor() {
}
boost::shared_ptr<VCard> VCardConvertor::doConvertFromLua(lua_State* L) {
boost::shared_ptr<VCard> result = boost::make_shared<VCard>();
lua_getfield(L, -1, "photo");
if (lua_isstring(L, -1)) {
size_t len;
const char* data = lua_tolstring(L, -1, &len);
result->setPhoto(createByteArray(data, len));
}
lua_pop(L, 1);
// TODO
return result;
}
void VCardConvertor::doConvertToLua(lua_State* L, boost::shared_ptr<VCard> payload) {
lua_newtable(L);
if (!payload->getPhoto().empty()) {
lua_pushlstring(L,
reinterpret_cast<const char*>(vecptr(payload->getPhoto())),
payload->getPhoto().size());
lua_setfield(L, -2, "photo");
}
}
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Swift