def check_config_updates(*args):
logger.info( "Checking for config updates: %s" % args )
try:
server_configs = server.get_config()
if server_configs is None or server_configs[constants.CONFIG_VERSION] < config.get(constants.CONFIG_VERSION):
logger.info("Server config out of date, sending updated cam config")
server.send_config()
elif server_configs[constants.CONFIG_VERSION] > config.get(constants.CONFIG_VERSION):
logger.info("Cam config updating from server")
config.update(server_configs)
config.set_status(constants.CONFIG_STATUS_UPDATED)
server.send_config_status(config.get_status())
#restart capture to load the most recent configs
capture.restart()
socket.config_updated(config.get_status())
except ValueError:
logger.exception("Could not parse response from server")
except Exception as ex:
logger.exception("Could not update configs from the server")
def patch(self):
try:
if not request.json["status"]:
abort(400)
result = config.set_status(request.json["status"])
if result:
return {'error': result}, 409
else:
return {'status':config.get_status()}, 204
except exceptions.HTTPException:
raise
except ValueError as ex:
logger.exception("Invalid configuration object")
abort(400)
except Exception as ex:
logger.exception("An error occurred while attempting to update config")
abort(500)