def googleTTS(text='hello', lang='en', fname='result.wav', player='mplayer'):
""" Send text to Google's text to speech service
and returns created speech (wav file). """
pub_face_commands = rospy.Publisher('/face/control', faceRequests)
face = faceRequests()
limit = min(100, len(text))#100 characters is the current limit.
text = text[0:limit]
url = "http://translate.google.com/translate_tts"
values = urllib.urlencode({"q": text, "textlen": len(text), "tl": lang})
hrs = {"User-Agent": "Mozilla/5.0 (X11; Linux i686) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.63 Safari/535.7"}
req = urllib2.Request(url, data=values, headers=hrs)
while True:
try:
p = urllib2.urlopen(req)
break
except urllib2.HTTPError:
print "------ Caught Exception in google text to speech urlopen --------"
time.sleep(0.2)
f = open(fname, 'wb')
f.write(p.read())
f.close()
face.talking = True
face.question = text
pub_face_commands.publish(face)
play_wav(fname, player)
face.talking = False
face.question = ""
pub_face_commands.publish(face)
os.remove(fname)
def googleTTS(text='hello', lang='en', fname='result.wav', player='mplayer'):
""" Send text to Google's text to speech service
and returns created speech (wav file). """
pub_face_commands = rospy.Publisher('/face/control', faceRequests)
face = faceRequests()
limit = min(100, len(text)) #100 characters is the current limit.
text = text[0:limit]
url = "http://translate.google.com/translate_tts"
values = urllib.urlencode({"q": text, "textlen": len(text), "tl": lang})
hrs = {
"User-Agent":
"Mozilla/5.0 (X11; Linux i686) AppleWebKit/535.7 (KHTML, like Gecko) Chrome/16.0.912.63 Safari/535.7"
}
req = urllib2.Request(url, data=values, headers=hrs)
while True:
try:
p = urllib2.urlopen(req)
break
except urllib2.HTTPError:
print "------ Caught Exception in google text to speech urlopen --------"
time.sleep(0.2)
f = open(fname, 'wb')
f.write(p.read())
f.close()
face.talking = True
face.question = text
pub_face_commands.publish(face)
play_wav(fname, player)
face.talking = False
face.question = ""
pub_face_commands.publish(face)
os.remove(fname)
def face(self, args):
faceArgs = args.split()
face = faceRequests()
face.emotion = faceArgs[1]
if len(faceArgs) < 3:
face.talking = False
elif faceArgs[2] == '1':
face.talking = True
elif faceArgs[2] == '0':
face.talking == False
self.pub_face_commands.publish(face)
def update(self, is_talking=False, message=''):
self.pub.publish(faceRequests(talking=is_talking, question=message))
def update(self, is_talking=False, message=''):
self.pub.publish(faceRequests(talking=is_talking, question=message))