include/spinServerContext.h

// -----------------------------------------------------------------------------
// |    ___  ___  _  _ _     ___                                        _      |
// |   / __>| . \| || \ |   | __>_ _  ___ ._ _ _  ___  _ _ _  ___  _ _ | |__   |
// |   \__ \|  _/| ||   |   | _>| '_><_> || ' ' |/ ._>| | | |/ . \| '_>| / /   |
// |   <___/|_|  |_||_\_|   |_| |_|  <___||_|_|_|\___.|__/_/ \___/|_|  |_\_\   |
// |                                                                           |
// |---------------------------------------------------------------------------|
//
// http://spinframework.sourceforge.net
// Copyright (C) 2009 Mike Wozniewski, Zack Settel
//
// Developed/Maintained by:
//    Mike Wozniewski (http://www.mikewoz.com)
//    Zack Settel (http://www.sheefa.net/zack)
//
// Principle Partners:
//    Shared Reality Lab, McGill University (http://www.cim.mcgill.ca/sre)
//    La Societe des Arts Technologiques (http://www.sat.qc.ca)
//
// Funding by:
//    NSERC/Canada Council for the Arts - New Media Initiative
//    Heritage Canada
//    Ministere du Developpement economique, de l'Innovation et de l'Exportation
//
// -----------------------------------------------------------------------------
//  This file is part of the SPIN Framework.
//
//  SPIN Framework is free software: you can redistribute it and/or modify
//  it under the terms of the GNU Lesser General Public License as published by
//  the Free Software Foundation, either version 3 of the License, or
//  (at your option) any later version.
//
//  SPIN Framework 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 Lesser General Public License for more details.
//
//  You should have received a copy of the GNU Lesser General Public License
//  along with SPIN Framework. If not, see <http://www.gnu.org/licenses/>.
// -----------------------------------------------------------------------------

#ifndef __spinServerContext_H
#define __spinServerContext_H

#include <map>
#include <string>
#include "spinBaseContext.h"
#include "pocoUtil.h"


namespace spin
{

class spinServerContext : public spinBaseContext
{
    public:
        spinServerContext();
        ~spinServerContext();

        bool start();
        void debugPrint();
        void addCommandLineOptions(osg::ArgumentParser *arguments);
        int parseCommandLineOptions(osg::ArgumentParser *arguments);

        void refreshSubscribers();

        void startSyncThread();

        bool shouldAutoClean() { return autoCleanup_; }

        
        //static int sceneCallback(const char *path, const char *types, lo_arg **argv, int argc, void *data, void *user_data);

#ifdef WITH_POCO
        bool applyHTTPMessage(std::string path, const Poco::Net::HTMLForm &form);
#endif
        unsigned short getHttpPort() { return httpPort; }
    
    private:

        static void *spinServerThread(void *arg);

        void createServers();

        static void *syncThread(void *arg);

        bool autoCleanup_;

        //static int infoCallback(const char *path, const char *types, lo_arg **argv, int argc, void *data, void *user_data);

        static int tcpCallback(const char *path, const char *types, lo_arg **argv, int argc, void *data, void *user_data);

        std::map<std::string, lo_address> tcpClientAddrs_;
        pthread_t syncThreadID; // id of sync thread
        pthread_attr_t syncthreadAttr;
    
        unsigned short httpPort;
};

} // end of namespace spin

#endif