class DirectAccessServer(object):
"""
Class for direct access server that interfaces to an IA ResourceAgent
"""
server = None
def __init__(self, direct_access_type=None, input_callback=None, ip_address=None):
log.debug("DirectAccessServer.__init__()")
if not direct_access_type:
log.warning("DirectAccessServer.__init__(): direct access type not specified")
raise ServerError("DirectAccessServer.__init__(): direct access type not specified")
if not input_callback:
log.warning("DirectAccessServer.__init__(): callback not specified")
raise ServerError("DirectAccessServer.__init__(): callback not specified")
if not ip_address:
log.warning("DirectAccessServer.__init__(): IP address not specified")
raise ServerError("DirectAccessServer.__init__(): IP address not specified")
# start the correct server based on direct_access_type
if direct_access_type == DirectAccessTypes.telnet:
self.server = TelnetServer(input_callback, ip_address)
else:
raise ServerError("DirectAccessServer.__init__(): Unsupported direct access type")
def get_connection_info(self):
return self.server.get_connection_info()
def stop(self):
log.debug("DirectAccessServer.stop()")
self.server.stop()
del self.server
def send(self, data):
log.debug("DirectAccessServer.send(): data = " + str(data))
self.server.send(data)
def __init__(self, direct_access_type=None, input_callback=None):
log.debug("DirectAccessServer.__init__()")
if not direct_access_type:
log.warning("DirectAccessServer.__init__(): direct access type not specified")
raise ServerError("direct access type not specified")
if not input_callback:
log.warning("DirectAccessServer.__init__(): callback not specified")
raise ServerError("callback not specified")
# start the correct server based on direct_access_type
if direct_access_type == DirectAccessTypes.telnet:
self.server = TelnetServer(input_callback)
else:
raise ServerError("Unsupported direct access type")
