def recognize(self, spec, choices, time_out=None):
answer = GetSpeechResponse(result="Mockbot cannot actually hear, this is a dummy answer")
keys = choices.keys()
if "prefix" in keys:
keys.remove("prefix")
for key in keys:
answer.choices += [Choice(id=key, values=[random.choice(choices[key])])]
answer.choices = dict((x.id, x.values[0]) for x in answer.choices)
return answer
def srv_callback(self, req):
spec = req.spec
choices = dict((x.id, x.values) for x in req.choices)
time_out = req.time_out.to_sec()
rospy.loginfo("Speech specification: [%s]"%cyan(spec))
# RPC request to vbox
result = self.sp.recognize(spec, choices, time_out)
if result:
result["choices"] = [ Choice(id=k, values=[v]) for k, v in result["choices"].iteritems() ]
rospy.loginfo("Speech result: [%s]"%cyan(result["result"]))
else:
rospy.loginfo("Speech result: [%s]"%cyan("None"))
return result
def recognize(self, spec, choices={}, time_out=rospy.Duration(10)):
req = GetSpeechRequest()
req.spec = spec
req.choices = [Choice(id=k, values=v) for k, v in choices.iteritems()]
req.time_out = time_out
answer = None
try:
answer = self.get_speech_client_service(req)
if answer:
answer.choices = dict(
(x.id, x.values[0]) for x in answer.choices)
except rospy.ServiceException as e:
rospy.logerr("Service exception: %s" % e)
return answer
def __init__(self, *args, **kwargs):
answer = GetSpeechResponse(
result="I will go to the desk in the kitchen")
answer.choices += [Choice(id="room", values=["kitchen"])]
answer.choices += [Choice(id="table", values=["desk"])]