def execute_mods(self, text):
""" Executes the modules in prioritized order """
if len(self.matched_mods) <= 0:
tts.speak(settings.NO_MODULES)
return
self.matched_mods.sort(key=lambda mod: mod.priority, reverse=True)
normal_mods = []
greedy_mods = []
greedy_flag = False
priority = 0
for mod in self.matched_mods:
if greedy_flag and mod.priority < priority:
break
if mod.greedy:
greedy_mods.append(mod)
greedy_flag = True
priority = mod.priority
else:
normal_mods.append(mod)
if len(greedy_mods) is 1:
normal_mods.append(greedy_mods[0])
elif len(greedy_mods) > 1:
if 0 < len(normal_mods):
print('\n~ Matched mods (non-greedy): '+str([mod.name for mod in normal_mods])[1:-1]+'\n')
m = self.mod_select(greedy_mods)
if not m:
return
normal_mods.append(m)
for mod in normal_mods:
self.execute_tasks(mod, text)
def run(self):
""" Listen for input, match the modules and respond """
while True:
if self.quit_flag:
break
try:
if settings.USE_STT:
stt.listen_keyword()
text = stt.active_listen()
else:
text = input('> ')
if not text:
print('\n~ No text input received.\n')
continue
self.match_mods(text)
self.execute_mods(text)
except OSError as e:
if 'Invalid input device' in str(e):
tts.speak(settings.NO_MIC)
settings.USE_STT = False
continue
else:
raise Exception
except EOFError:
print('\n\n~ Shutting down...')
break
except:
if self.error():
print(traceback.format_exc())
else:
break
print('\n~ Arrivederci.')
def active_listen():
"""
Actively listens for speech to translate into text
:return: speech input as a text string
"""
global r
# use the default microphone as the audio source
with speech_recognition.Microphone() as src:
# listen for 1 second to adjust energy threshold for ambient noise
#r.adjust_for_ambient_noise(src)
print('\n~ Active listening... ')
tts.play_mp3('double-beep.mp3')
# listen for the first phrase and extract it into audio data
audio = r.listen(src)
msg = ''
try:
msg = r.recognize_google(audio) # recognize speech using Google Speech Recognition
print('\n~ \''+msg+'\'')
except speech_recognition.UnknownValueError:
print("Google Speech Recognition could not understand audio")
except speech_recognition.RequestError as e:
print("Could not request results from Google Speech Recognition service; {0}".format(e))
except: # speech is unintelligible
tts.speak(settings.ERROR)
finally:
return msg
def error(self):
""" Inform the user that an error occurred """
tts.speak(settings.ERROR)
text = eval(input('Continue? (Y/N) '))
# response = stt.active_listen()
if 'y' in text.lower():
log.error(traceback.format_exc())
def run(self):
""" Listen for input, match the modules and respond """
while True:
if self.quit_flag:
break
try:
if settings.USE_STT:
stt.listen_keyword()
text = stt.active_listen()
else:
text = input('> ')
if not text:
print('\n~ No text input received.\n')
continue
self.match_mods(text)
self.execute_mods(text)
except OSError as e:
if 'Invalid input device' in str(e):
tts.speak(settings.NO_MIC)
settings.USE_STT = False
continue
else:
raise Exception
except EOFError:
print('\n\n~ Shutting down...')
break
except:
if self.error():
print(traceback.format_exc())
else:
break
print('\n~ Arrivederci.')
def error(self):
""" Inform the user that an error occurred """
tts.speak(settings.ERROR)
text = input('Continue? (Y/N) ')
#response = stt.active_listen()
return 'y' in text.lower()
def execute_mods(self, text):
""" Executes the modules in prioritized order """
if len(self.matched_mods) <= 0:
tts.speak(settings.NO_MODULES)
return
self.matched_mods.sort(key=lambda mod: mod.priority, reverse=True)
normal_mods = []
greedy_mods = []
greedy_flag = False
priority = 0
for mod in self.matched_mods:
if greedy_flag and mod.priority < priority:
break
if mod.greedy:
greedy_mods.append(mod)
greedy_flag = True
priority = mod.priority
else:
normal_mods.append(mod)
if len(greedy_mods) is 1:
normal_mods.append(greedy_mods[0])
elif len(greedy_mods) > 1:
if 0 < len(normal_mods):
print('\n~ Matched mods (non-greedy): '+str([mod.name for mod in normal_mods])[1:-1]+'\n')
m = self.mod_select(greedy_mods)
if not m:
return
normal_mods.append(m)
for mod in normal_mods:
self.execute_tasks(mod, text)
def active_listen():
"""
Actively listens for speech to translate into text
:return: speech input as a text string
"""
global r
# use the default microphone as the audio source
with speech_recognition.Microphone() as src:
# listen for 1 second to adjust energy threshold for ambient noise
r.adjust_for_ambient_noise(src)
print('\n~ Active listening... ')
tts.play_mp3('double-beep.mp3')
# listen for the first phrase and extract it into audio data
audio = r.listen(src)
msg = ''
try:
msg = r.recognize_google(
audio) # recognize speech using Google Speech Recognition
print('\n~ \'' + msg + '\'')
except speech_recognition.UnknownValueError:
print("Google Speech Recognition could not understand audio")
except speech_recognition.RequestError as e:
print(
"Could not request results from Google Speech Recognition service; {0}"
.format(e))
except: # speech is unintelligible
tts.speak(settings.ERROR)
finally:
return msg
def error(self):
""" Inform the user that an error occurred """
tts.speak(settings.ERROR)
text = input('Continue? (Y/N) ')
# response = stt.active_listen()
if 'y' in text.lower():
print(traceback.format_exc())
def try_set_loc(self, zip_iata_city, state_country=None):
if not self.update_loc(zip_iata_city, state_country):
print('\n~ Location not found using:')
if state_country:
print('~ City:', zip_iata_city)
print('~ State/Country:', state_country+'\n')
else:
print('~ Zip/Airport Code:', zip_iata_city+'\n')
print('~ TIP: use underscores for spaces within names (e.g. "new_york_city")\n')
tts.speak('Location not found.')
return False
return True
def try_set_loc(self, zip_iata_city, state_country=None):
if not self.update_loc(zip_iata_city, state_country):
print('\n~ Location not found using:')
if state_country:
print('~ City:', zip_iata_city)
print('~ State/Country:', state_country + '\n')
else:
print('~ Zip/Airport Code:', zip_iata_city + '\n')
print(
'~ TIP: use underscores for spaces within names (e.g. "new_york_city")\n'
)
tts.speak('Location not found.')
return False
return True
'''
Created on Feb 11, 2016
@author: Connor
'''
from athena import tts
print('~ Enter \'q\' at any time to quit')
while True:
fname = input('\n~ Unique Filename: ')
if len(fname) is 0 or 'q' in fname[0].lower():
break
phrase = input('~ Phrase: ')
if len(phrase) is 0 or 'q' in phrase[0].lower():
break
tts.speak(phrase, cache=True, filename=fname)
def speak(self, phrase, show_text=True):
if show_text:
print('\n~ '+phrase+'\n')
speak(phrase)
'''
Created on Feb 11, 2016
@author: Connor
'''
from athena import tts
print('~ Enter \'q\' at any time to quit')
while True:
fname = input('\n~ Unique Filename: ')
if len(fname) is 0 or 'q' in fname[0].lower():
break
phrase = input('~ Phrase: ')
if len(phrase) is 0 or 'q' in phrase[0].lower():
break
tts.speak(phrase, cache=True, filename=fname)
