/* This file is part of Ingen. * Copyright 2007-2011 David Robillard * * Ingen is free software; you can redistribute it and/or modify it under the * terms of the GNU General Public License as published by the Free Software * Foundation; either version 2 of the License, or (at your option) any later * version. * * Ingen is distributed in the hope that it will be useful, but WITHOUT ANY * WARRANTY; without even the implied warranty of MERCHANTABILITY or FITNESS * FOR A PARTICULAR PURPOSE. See the GNU General Public License for details. * * You should have received a copy of the GNU General Public License along * with this program; if not, write to the Free Software Foundation, Inc., * 51 Franklin St, Fifth Floor, Boston, MA 02110-1301 USA */ #ifndef INGEN_EVENTS_REQUESTMETADATA_HPP #define INGEN_EVENTS_REQUESTMETADATA_HPP #include "QueuedEvent.hpp" #include "raul/Atom.hpp" #include "raul/URI.hpp" namespace Ingen { namespace Shared { class ResourceImpl; } class GraphObjectImpl; namespace Events { /** \page methods *

GET

* As per HTTP (RFC2616 S9.3). * * Get the description of a graph object. */ /** GET an object (see \ref methods). * * \ingroup engine */ class RequestMetadata : public QueuedEvent { public: RequestMetadata(Engine& engine, SharedPtr request, SampleCount timestamp, Shared::Resource::Graph context, const Raul::URI& subject, const Raul::URI& key); void pre_process(); void execute(ProcessContext& context); void post_process(); private: enum ErrorType { NO_ERROR, NOT_FOUND }; enum { NONE, PORT_VALUE } _special_type; Raul::URI _uri; Raul::URI _key; Raul::Atom _value; Shared::ResourceImpl* _resource; Shared::Resource::Graph _context; }; } // namespace Ingen } // namespace Events #endif // INGEN_EVENTS_REQUESTMETADATA_HPP