def index():
'''This module is what connects the modules and then
shows this on the webpapge'''
#getting the information from the form on the webpage\
#when the user submits their alarm the alarm
alarm = str(request.args.get("alarm"))
#the label for the alarm
name = request.args.get("two")
#whether they want a news update in the alarm or not
inclnews = request.args.get("news")
#whether they want a weather update in the alarm or not
inclweather = request.args.get("weather")
#if the user decides to delete an alarm
delete = request.args.get("alarm_item")
#if the user decides to delete a notification
rem_notif = request.args.get("notif")
#passing the delete info to the remove function
if delete:
remove_alarm(delete, True)
if rem_notif:
remove_notification(rem_notif)
#using the covid function to get the latest stats from the api
covid = get_covid()
#using the news function to get the latest news from the news api
articles = news()
#using the weather function to get the latest weather from the weather api
weather = weathers()
#setting a blank variable to be used in the alarm function calls
temp = ''
#using if statements to decide what to call the alarm with dependin on user inputs
if inclnews == 'news' and inclweather == 'weather':
pick_news = True
pick_weather = True
#calling the add alarm function to add the details the user inputted to the json file
alarmj = add_alarm(alarm, name, weather, articles, covid, pick_news,
pick_weather)
elif inclweather:
pick_news = False
pick_weather = True
alarmj = add_alarm(alarm, name, weather, temp, covid, pick_news,
pick_weather)
elif inclnews:
pick_news = True
pick_weather = False
alarmj = add_alarm(alarm, name, temp, articles, covid, pick_news,
pick_weather)
else:
pick_news = False
pick_weather = False
alarmj = add_alarm(alarm, name, temp, temp, covid, pick_news,
pick_weather)
if name is None:
#checking and refreshing the alarms to the latest weather, news and covid info
alarmj = refresh(covid, articles, weather)
#putting all the updates (covid,news,weather) into one dictionary\
#to be passed to the html as notifications
organised = org_func(covid, weather, articles)
#rendering all this informaion to the html template as a website
return render_template('template.html', notifications=organised, alarms=alarmj,\
image='icons8-clock-64.png')
def schedule_event():
'''This is the main function where the alarms and notifications are utilised. In this function,
the alarms are not only created but also cancelled, as well as the notifications.'''
ttsstring = ''
s.run(blocking=False)
alarm_time = request.args.get("alarm")
alarm_title = request.args.get("two")
alarm_news = request.args.get("news")
alarm_weather = request.args.get("weather")
alarm_name = request.args.get("alarm_item")
notif_name = request.args.get("notif")
current_time = now.strftime("%H:%M")
if alarm_name:
try:
s.cancel(events[alarm_name])
events.pop(alarm_name, None)
except ValueError:
print('exception occured')
finally:
alarms[:] = [x for x in alarms if x.get('title') != alarm_name]
alarms[:] = [x for x in alarms if x.get('title') != alarm_name]
if notif_name:
notifications[:] = [
x for x in notifications if x.get('title') != notif_name
]
if alarm_time:
alarmsplit = alarm_time.split("T")
alarm_time = alarmsplit[1]
if alarm_time is not None:
contentstring = 'Alarm will go off at ' + str(alarm_time) + '.'
ttsstring += str(alarm_title) + ' has gone off at ' + str(
alarm_time) + '!'
global INCREMENT
INCREMENT += 1
if alarm_news is not None:
contentstring += 'With a News/COVID briefing.'
covidstring = ''
newsstring = newsbrief()
coviddict = get_covid()
covidstring += coviddict['title'] + coviddict['content']
ttsstring += newsstring
ttsstring += covidstring
if alarm_weather is not None:
contentstring += ' With a Weather briefing.'
weatherstring = weatherbrief()
ttsstring += weatherstring
alarms.append({
'value': INCREMENT,
'title': alarm_title,
'content': contentstring
})
if alarm_time:
delay = time_conversions.hhmm_to_seconds(alarm_time) -\
time_conversions.hhmm_to_seconds(current_time)
events[alarm_title] = s.enter(int(delay), INCREMENT, announcements, [
ttsstring,
])
INCREMENT -= 1
return hello()
def remove_alarm(title, status=False):
'''This function opens the json file for the alarms and
then it loops through the file until the title is the same
and it removes that alarm'''
with open('./json_files/alarms.json') as jfile:
data = json.load(jfile)
#getting the alarms from the json file
temp = data['alarms']
#the number of alarms in the file
length = len(temp)
#looping through each alarm in the list
for i in range(length):
#then checkign each alarm title agaist the input title,
#and if they are the same this will remove it
if temp[i]["title"] == title:
temp.pop(i)
log("alarm for " + title + " has been removed")
break
#re-wrtiting the updated alarms to the json file
with open('./json_files/alarms.json', 'w') as jfile:
json.dump(data, jfile, indent=4)
length = len(lst)
if status:
#looping through the scheduler list
for i in range(length):
try:
#canceling the events in the list
s.cancel(lst[i])
#logging that this has been done
log('alarm ' + title + ' removed from scheduler')
except:
log('alarm' + title +
'could not be removed from the scheduler')
#removing the item from the list
lst.clear()
if not status:
refresh(get_covid(), news(), weathers())
def send_covid(self, **kwargs):
chat_id = kwargs['chat_id']
self.bot.send_message(chat_id, covid.get_covid())
def test_get_covid():
assert get_covid() != "error getting covid info, api call error"
def addnotifications():
'''Adds notifications in every hour.'''
notifications = get_news()
notifications.append(get_weather())
notifications.append(get_covid())
from covid import get_covid
now = datetime.now()
s = sched.scheduler(time.time, time.sleep)
app = Flask(__name__)
alarms = []
notifications = []
events = {}
INCREMENT = 1
logging.basicConfig(
filename='logger.log',
level=logging.NOTSET,
format='%(asctime)s %(levelname)s %(name)s %(threadName)s : %(message)s')
notifications = get_news()
notifications.append(get_weather())
notifications.append(get_covid())
def announcements(announcement: str):
'''This function facilitates the usage of the pyttsx3 package, which enables the
use of text to speech.'''
engine = pyttsx3.init()
engine.say(announcement)
engine.runAndWait()
def notifrefresh():
'''Refreshes notifications every hour.'''
s.run(blocking=False)
s.enter(3600, 1, addnotifications)
notifrefresh()