def searchFood(term,
limit=5,
sort=2,
radius_filter=8000): #sort = 2 is for highested rated
params = {
'term': term,
'limit': limit,
'sort': sort,
'radius_filter': radius_filter,
'lang': 'fr'
}
result = client.search('Pittsburgh', **params)
businesses = result.businesses
names = ""
for i in range(0, limit):
if i == limit - 1:
names += "and " + businesses[i].name
else:
names += businesses[i].name + ", "
text_to_speech = TextToSpeechV1(
username='******',
password='******',
x_watson_learning_opt_out=True) # Optional flag
with open(join(dirname(__file__), 'resources/recommendations.wav'),
'wb') as audio_file:
audio_file.write(
text_to_speech.synthesize('Some good' + term + 'places are, ' +
names,
accept='audio/wav',
voice="en-US_AllisonVoice"))
audio = AudioFile('resources/recommendations.wav')
audio.play()
audio.close()
def processSpeech(name):
'''
Asks name what they want to do and processes
the speech into text.
@param name string of name from face recognition
@return extracted keyword from speech
'''
if "Cho" in name:
name = "Edward"
elif "Wu" in name:
name = "Johnny"
elif "Deng" in name:
name = "Michelle"
elif "Liu" in name:
name = "Vincent"
# Initial greeting
tts('Hello ' + name + '. \
What can I do for you today?', 'resources/greeting.wav')
audio = AudioFile('resources/greeting.wav')
audio.play()
audio.close()
# Wait for response
print('waiting for response')
recorder = Recorder('request.wav')
recorder.record_to_file()
print('transcribing')
result = stt('request.wav')
transcript = result['results'][0]['alternatives'][0]['transcript']
# Eating Section
if "eat" in transcript:
keyPhrase = 'I want to eat '
if keyPhrase in transcript:
yelp_search.searchFood(transcript[len(keyPhrase)::])
return processSpeech(name)
else:
print('Did not say key phrase')
return processSpeech(name)
# Budget Section
elif "budget" in transcript:
watson_budget("Edward", "Friday")
return processSpeech(name)
elif "time" in transcript:
if (datetime.datetime.time(datetime.datetime.now()) > datetime.time(4, 20, 0, 0) and
datetime.datetime.time(datetime.datetime.now()) < datetime.time(4, 20, 59, 0)):
tts("ay. lmao", 'resources/420.wav')
audio = AudioFile('resources/420.wav')
audio.play()
audio.close()
else:
tts("The current time is " +
datetime.datetime.now().strftime("%I:%M%p on %B %d, %Y"),
'resources/time.wav')
audio = AudioFile('resources/time.wav')
audio.play()
audio.close()
# Default Case for not getting any proper key words
else:
return processSpeech(name)