def _sendRequest(self, signal, request):
''' Sending a request under a certain signal
Args:
signal (str): stringrepresentation of the signal about to be emitted
request (dict): dictionary that will be transmitted as a JSON-string'''
UAV_Logger.log_debug("--> SIGNAL: " + signal + " | REQUEST: " + str(request))
self.socketIO.emit(signal, request)
def _sendRequest_requireCallback(self, signal, request, callbackFkt):
''' Sending a request under a certain signal
Args:
signal (str): the signal to emit
request (dict): dictionary that will be transmitted as a JSON-string
callbackFkt (type): the callbackfunktion executed on positive response
'''
UAV_Logger.log_debug("--> SIGNAL: " + signal + " | REQUEST: " + str(request))
self.socketIO.emit(signal, request, callbackFkt)
def _receive(self, args):
''' First handling a received request, by parsing it'''
request = Request(self.getModuleName()).parse(args)
UAV_Logger.log_debug("<-- DATA: " + str(request))
return request
def onPySignal_acknowledged(self, *args):
LOG.log_debug("received callback" + str(args[0]))
