/* * 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/optional_fwd.hpp> #include <Swiften/Base/boost_bsignals.h> #include <Swiften/FileTransfer/WriteBytestream.h> #include <Swiften/JID/JID.h> #include <Swiften/Elements/IBB.h> #include <Swiften/FileTransfer/FileTransferError.h> namespace Swift { class IQRouter; class IBBReceiveSession { public: IBBReceiveSession( const std::string& id, const JID& from, const JID& to, size_t size, IQRouter* router); ~IBBReceiveSession(); void start(); void stop(); const JID& getSender() const { return from; } const JID& getReceiver() const { return to; } boost::signal<void (const std::vector<unsigned char>&)> onDataReceived; boost::signal<void (boost::optional<FileTransferError>)> onFinished; private: bool handleSetRequest(const JID& from, const JID& to, const std::string& id, IBB::ref payload); void finish(boost::optional<FileTransferError>); private: class IBBResponder; friend class IBBResponder; std::string id; JID from; JID to; size_t size; IQRouter* router; IBBResponder* responder; bool active; }; }