import speech_recognition as sr
import os
import sys
import re
import webbrowser
import smtplib
import requests
import subprocess
from pyowm import OWM
import urllib
import urllib.request
import json
from bs4 import BeautifulSoup as soup
import wikipedia
from time import strftime
def AssistantResponse(audio):
"speaks audio passed as argument"
print(audio)
for line in audio.splitlines():
os.system("say " + audio)
def myCommand():
"listens for commands"
r = sr.Recognizer()
with sr.Microphone() as source:
print('Say something...')
r.pause_threshold = 1
r.adjust_for_ambient_noise(source, duration=1)
audio = r.listen(source)
try:
command = r.recognize_google(audio).lower()
print('You said: ' + command + '\n')
#loop back to continue to listen for commands if unrecognizable speech is received
except sr.UnknownValueError:
print('....')
command = myCommand();
return command
def assistant(command):
"if statements for executing commands"
if 'shutdown' in command:
AssistantResponse('Bye bye Sir. Have a nice day')
sys.exit()
#open website
elif 'open' in command:
reg_ex = re.search('open (.+)', command)
if reg_ex:
domain = reg_ex.group(1)
print(domain)
url = 'https://www.' + domain
webbrowser.open(url)
AssistantResponse('The website you have requested has been opened for you Sir.')
else:
pass
#greetings
elif 'hello' in command:
day_time = int(strftime('%H'))
if day_time < 12:
AssistantResponse('Hello Sir. Good morning')
elif 12 <= day_time < 18:
AssistantResponse('Hello Sir. Good afternoon')
else:
AssistantResponse('Hello Sir. Good evening')
#joke
elif 'joke' in command:
res = requests.get(
'https://icanhazdadjoke.com/',
headers={"Accept":"application/json"})
if res.status_code == requests.codes.ok:
AssistantResponse(str(res.json()['joke']))
else:
AssistantResponse('oops!I ran out of jokes')
#top stories from google news
elif 'news for today' in command:
try:
news_url="https://news.google.com/news/rss"
Client=urllib.request.urlopen(news_url)
xml_page=Client.read()
Client.close()
soup_page=soup(xml_page,"xml")
news_list=soup_page.findAll("item")
for news in news_list[:15]:
AssistantResponse(news.title.text.encode('utf-8'))
except Exception as e:
print(e)
#current weather
elif 'current weather' in command:
reg_ex = re.search('current weather in (.*)', command)
if reg_ex:
city = reg_ex.group(1)
owm = OWM(API_key='ab0d5e80e8dafb2cb81fa9e82431c1fa')
obs = owm.weather_at_place(city)
w = obs.get_weather()
k = w.get_status()
x = w.get_temperature(unit='celsius')
AssistantResponse('Current weather in %s is %s. The maximum temperature is %0.2f and the minimum temperature is %0.2f degree celcius' % (city, k, x['temp_max'], x['temp_min']))
#time
elif 'time' in command:
import datetime
now = datetime.datetime.now()
AssistantResponse('Current time is %d hours %d minutes' % (now.hour, now.minute))
elif 'email' in command:
AssistantResponse('Who is the recipient?')
recipient = myCommand()
if 'rajat' in recipient:
AssistantResponse('What should I say to him?')
content = myCommand()
mail = smtplib.SMTP('smtp.gmail.com', 587)
mail.ehlo()
mail.starttls()
mail.login('your_email_address', 'your_password')
mail.sendmail('sender_email', 'receiver_email', content)
mail.close()
AssistantResponse('Email has been sent successfuly. You can check your inbox.')
else:
AssistantResponse('I don\'t know what you mean!')
#launch any application
elif 'launch' in command:
reg_ex = re.search('launch (.*)', command)
if reg_ex:
appname = reg_ex.group(1)
appname1 = appname+".app"
subprocess.Popen(["open", "-n", "/Applications/" + appname1], stdout=subprocess.PIPE)
AssistantResponse('I have launched the desired application')
#p
#change wallpaper
elif 'change wallpaper' in command:
folder = '/Users/robinsharma/Downloads/wallpapers/'
for the_file in os.listdir(folder):
file_path = os.path.join(folder, the_file)
try:
if os.path.isfile(file_path):
os.unlink(file_path)
except Exception as e:
print(e)
api_key = 'fd66364c0ad9e0f8aabe54ec3cfbed0a947f3f4014ce3b841bf2ff6e20948795'
url = 'https://api.unsplash.com/photos/random?client_id=' + api_key #pic from unspalsh.com
f = urllib.request.urlopen(url)
json_string = f.read()
f.close()
parsed_json = json.loads(json_string)
photo = parsed_json['urls']['full']
urllib.request.urlretrieve(photo, "/Users/robinsharma/Downloads/wallpapers/a") # Location where we download the image to.
subprocess.call(["killall Dock"], shell=True)
AssistantResponse('wallpaper changed successfully')
#askme anything
elif 'tell me about' in command:
reg_ex = re.search('tell me about (.*)', command)
try:
if reg_ex:
topic = reg_ex.group(1)
ny = wikipedia.summary(topic)
print(ny)
except Exception as e:
print(e)
AssistantResponse(e)
AssistantResponse('Hi User, I am Sofia and I am your personal voice assistant, Please give a command or say "help me" and I will tell you what all I can do for you.')
#loop to continue executing multiple commands
while True:
assistant(myCommand())
