def unfollow(twitter, handle):
user = User.all().filter('screen_name =', handle).get()
if user is None:
logging.warning('User %s sent a stop DM but is not on the datastore' % (handle, ))
return
user.active = False
user.put()
send_stop_dm(twitter, handle)
def dm(self, bodies):
text_body = [body.decode() for type, body in bodies if type == 'text/plain'][0]
sender = re.search('twitter.com/([^ \n\r\t]+)', text_body).groups()[0]
text_lines = text_body.split('\n')
dm_lines = []
for line in text_lines:
if line.find(sender) == -1:
dm_lines.append(line)
else:
break
dm_body = ''.join(dm_lines).strip() \
.replace('\n', ' ') \
.replace('\t', ' ') \
.replace('\r', ' ')
twitter = login_twitter_bot()
logging.debug(dm_body)
if dm_body == STOP_KEYWORD:
unfollow(twitter, sender)
elif dm_body == RESTART_KEYWORD:
refollow(twitter, sender)
elif dm_body == HELP_KEYWORD:
send_help_dm(twitter, sender)
elif dm_body == WHERE_KEYWORD:
user = User.all().filter('screen_name =', sender).get()
if user is None:
logging.warning('An unknown user sent a DM (%s)' % (sender, ))
else:
send_where_dm(twitter, user)
elif dm_body == ABOUT_KEYWORD:
send_about_dm(twitter, sender)
elif dm_body == FORECAST_KEYWORD:
send_forecast_dm(twitter, sender)
else:
user = User.all().filter('screen_name =', sender).get()
if user is None:
logging.warning('An unknown user sent a DM (%s)' % (sender, ))
else:
relocate(twitter, dm_body, user)
user.put()
def send_success_dm(twitter, handle):
location = None
try:
location = User.all().filter('screen_name =', handle).get().location
except:
logging.error("Error getting %s's data."%(handle, ))
return
text = "Te avisaremos cuando llueva por tus pagos, en %s! Cancela el servicio mandando '%s'." %(location.name, STOP_KEYWORD)
twitter.send_direct_message(screen_name=handle, text=text)
logging.debug("Successfully found %s" % (handle, ))
def send_forecast_dm(twitter, handle):
location = None
try:
location = User.all().filter('screen_name =', handle).get().location
except:
logging.error('User or location not found!')
return
date = location.next_rain_datetime + datetime.timedelta(hours=location.timezone)
twitter.send_direct_message(screen_name=handle, text='Pronosticado lluvia para el '+str(date.day)+' a las '+str(date.hour))
logging.debug('User %s asked for forecast. Sent.'%(handle, ))
def follow(twitter, handle):
user_data = follow_user_and_get(twitter, handle)
if user_data is None:
return
user = User.all().filter('screen_name =', handle).get()
if user is None:
user = User(screen_name=handle)
else:
user.active = True
if user.location is not None:
user.put()
send_success_dm(twitter, handle)
return
relocate(twitter, user_data.location, user)
user.put()
def get(self):
all_places = list(Location.all())
rainy_places = self._get_locations(all_places)
twitter = login_twitter_bot()
logging.debug("The rainy places are: "+str([location.name for location in rainy_places]))
for place in all_places:
if place in rainy_places:
users = list(User.all(keys_only=True).filter('location =', place).filter('active =', True))
message = self._format_message(place)
user_len = len(users)
for i in range(0, user_len / RainNotification.DM_PER_REQUEST + 1):
slice = users[i*RainNotification.DM_PER_REQUEST:(i + 1)*RainNotification.DM_PER_REQUEST]
if len(slice) > 0:
QueueHandler.queue_notify(message, slice, i*10)
else:
place.last_broadcast_rain = False
db.put(all_places)