def say(self, text):
try:
Logger.info("Speaker say : {0}".format(text))
self.engine_speak.say(text)
self.engine_speak.runAndWait()
except Exception as err:
Logger.error("Speaker error : {0}".format(err))
def validate_command(self, command):
if command.lower() in GLO_CMD.values():
detected_command_id = GET_COMMAND(command.lower())
Logger.info("GLO_CMD command available -> {0}".format(command.lower()))
self.callback_command_detected(detected_command_id)
else:
Logger.info("Detected command: {0}".format(command.lower()))
def run(self):
Logger.info("User_Interface thread runs")
self.init_window()
self.init_camera()
self.run_authorization()
while not self.close_thread:
self.run_api_window()
self.run_messages_handler()
Logger.info("User_Interface thread ends")
def get_headlines(self):
try:
self.news_list = feedparser.parse(self.news_url)
Logger.info("Get number of news: {0} from: {1}".format(
len(self.news_list), self.news_url))
except Exception as err:
Logger.critical("News exception: {0}".format(err))
# updates every 5 minutes
self.after(5 * 60 * 1000, self.get_headlines)
def get_weather(self):
location_info = Network.get_location()
if self.location_info != location_info:
self.location_info = location_info
latitude = self.location_info['lat']
longitude = self.location_info['lon']
location = "{1} {2}, {0}".format(self.location_info['country'],
self.location_info['city'],
self.location_info['zip'])
try:
weather_req_url = "https://api.darksky.net/forecast/{0}/{1},{2}?lang={3}&units={4}".format(
self.weather_api_token, latitude, longitude, self.weather_lang,
self.weather_unit)
response = requests.get(weather_req_url)
weather_info = json.loads(response.text)
Logger.debug("request: " + str(weather_req_url) + " response: " +
str(response) + " json: " + str(weather_info))
except Exception as err:
Logger.critical("Exception: {0}".format(err))
return None
if self.weather_info != weather_info:
self.weather_info = weather_info
degree_sign = u'\N{DEGREE SIGN}'
temperature = "{0}{1}".format(
str(int(self.weather_info['currently']['temperature'])),
degree_sign)
currently = self.weather_info['currently']['summary']
forecast = self.weather_info["hourly"]["summary"]
icon_id = self.weather_info['currently']['icon']
self.weather_icon = None
if icon_id in icons:
self.weather_icon = icons[icon_id]
if self.weather_icon is not None:
image = Image.open(self.weather_icon)
image = image.resize((100, 100), Image.ANTIALIAS)
image = image.convert('RGB')
photo = ImageTk.PhotoImage(image)
self.icon_label.config(image=photo)
self.icon_label.image = photo
else:
self.icon_label.config(image='')
self.currently_label.config(text=currently)
self.forecast_label.config(text=forecast)
self.temperature_label.config(text=temperature)
self.location_label.config(text=location)
Logger.info("get_weather")
# updates every hour
self.after(60 * 60 * 1000, self.get_weather)
def wait_for_ui_initialization(self):
Logger.info("Waiting for initialization network and window")
def ui_initialized():
return self.window_enabled and self.network_enabled
while not (ui_initialized() or self.close_thread):
self.run_messages_handler()
if ui_initialized():
self.init_command_recognition()
def run(self):
Logger.info("User_Command thread runs")
self.wait_for_ui_initialization()
while not self.close_thread:
self.run_messages_handler()
Logger.info("User_Command thread ends")
def authorization_callback(self, name):
self.authorized_user_name = name
self.authorization_complete = True
Logger.info("User authorized as: {0}".format(self.authorized_user_name))
"""
def init_program_threads():
message_queue = Queue()
message_locker = Lock()
message_handler = MessagesHandler(messages_queue=message_queue, messages_locker=message_locker)
main_ui_thread = UiThread(messages_handler=message_handler)
main_ui_thread.start()
main_uc_thread = UcThread(messages_handler=message_handler)
main_uc_thread.start()
message_queue.join()
Logger.debug('Threads starts successfully')
"""
Main function calls by program
"""
def main():
init_properties()
init_program_threads()
if __name__ == "__main__":
main()
Logger.info(__name__ + " ends")