'''***************************************************************************** AToMPM - A Tool for Multi-Paradigm Modelling Copyright (c) 2011 Raphael Mannadiar (raphael.mannadiar@mail.mcgill.ca) This file is part of AToMPM. AToMPM 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. AToMPM 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 AToMPM. If not, see . *****************************************************************************''' import asyncore, logging, threading from httpd import HTTPServerThread from ws import WebSocket ''' init and launch http server and asyncore loop + set logging level for mt/* NOTE: omitting asyncore.loop()'s first parameter ('timeout' according to the API) causes initialization to be very long... it seems it represents the delay during which an asyncore loop may remain idle before giving control to someone NOTE: python-websocket is built on an event-loop called asyncore... this loop is started via asyncore.loop()... unfortunately, if there isn't already something in the loop when it's started, it just terminates... hence, to enable the creation of WebSockets (which requires a running asyncore loop) in each future mtworker, we create a dummy WebSocket which serves only to keep the asyncore loop alive while there are no other open WebSockets ''' def main() : logging.basicConfig(format='%(levelname)s - %(message)s', level=logging.INFO) dummy_ws = WebSocket() httpd = HTTPServerThread() httpd.start() try : asyncore.loop(1) except KeyboardInterrupt : # print(threading.enumerate()) httpd.stop() dummy_ws.close() pass if __name__ == "__main__" : main()