/* * Copyright (c) 2010 Remko Tronçon * Licensed under the GNU General Public License v3. * See Documentation/Licenses/GPLv3.txt for more information. */ #pragma once #include <boost/shared_ptr.hpp> #include <boost/optional.hpp> #include "Swiften/Base/boost_bsignals.h" #include "Swiften/FileTransfer/WriteBytestream.h" #include "Swiften/JID/JID.h" #include "Swiften/Elements/IBB.h" #include "Swiften/Elements/ErrorPayload.h" #include "Swiften/FileTransfer/FileTransferError.h" #include "Swiften/Queries/SetResponder.h" namespace Swift { class IQRouter; class IBBReceiveSession : public SetResponder<IBB> { public: IBBReceiveSession(const String& id, const JID& from, size_t size, WriteBytestream::ref bytestream, IQRouter* router); ~IBBReceiveSession(); void start(); void stop(); boost::signal<void (boost::optional<FileTransferError>)> onFinished; private: bool handleSetRequest(const JID& from, const JID& to, const String& id, IBB::ref payload); void finish(boost::optional<FileTransferError>); private: String id; JID from; size_t size; WriteBytestream::ref bytestream; IQRouter* router; int sequenceNumber; bool active; size_t receivedSize; }; }