def send_newest_messages(self, url, post, user):
post_update_date = DateHandler.parse_datetime(datetime=post.updated)
url_update_date = DateHandler.parse_datetime(datetime=url[1])
if post_update_date > url_update_date:
message = "[" + user[7] + "] <a href='" + post.link + \
"'>" + post.title + "</a>"
try:
self.bot.send_message(
chat_id=user[0], text=message, parse_mode=ParseMode.HTML)
except Unauthorized:
self.db.update_user(telegram_id=user[0], is_active=0)
except TelegramError:
# handle all other telegram related errors
pass
def send_newest_messages(self, url, post, user):
post_update_date = DateHandler.parse_datetime(datetime=post.updated)
url_update_date = DateHandler.parse_datetime(datetime=url[1])
if post_update_date > url_update_date:
message = "Er is door {0} een nieuw artikel op de website geplaatst!\n" \
"<a href='{1}'>{2}</a>".format(post.author, post.link, post.title)
print(message)
try:
self.bot.send_message(
chat_id=user[0], text=message, parse_mode=ParseMode.HTML)
except Unauthorized:
if not user[0].startswith('@'):
self.db.update_user(telegram_id=user[0], is_active=0)
except TelegramError:
# handle all other telegram related errors
traceback.print_exc()
pass
def update_feed(self, url):
if not self._finished.isSet():
try:
get_url_info = self.db.get_update_url(url)
last_url = get_url_info['last_url']
date_last_url = DateHandler.parse_datetime(
get_url_info['last_update'])
feed = FeedHandler.parse_feed(
url, 4, date_last_url + timedelta(days=-1))
for post in feed:
if not hasattr(post, "published") and not hasattr(
post, "daily_liturgy"):
logger.warning('not published' + url)
continue
# for index, post in enumerate(feed):
date_published = DateHandler.parse_datetime(post.published)
if hasattr(post, "daily_liturgy"):
if date_published > date_last_url and post.link != last_url \
and post.daily_liturgy != '':
message = post.title + '\n' + post.daily_liturgy
result = self.send_newest_messages(message, url)
if post == feed[-1] and result:
self.update_url(url=url,
last_update=date_published,
last_url=post.link)
elif date_published > date_last_url and post.link != last_url:
message = post.title + '\n' + post.link
result = self.send_newest_messages(message, url)
if result:
self.update_url(url=url,
last_update=date_published,
last_url=post.link)
else:
pass
return True, url
except TypeError as e:
logger.error(f"TypeError {url} {str(e)}")
return False, url, 'update_feed'
except TelegramError as e:
logger.error(
f"except update_feed TelegramError {url} {str(e)}")
return False, url, 'update_feed'
def backup(self):
now = DateHandler.get_datetime_now()
last_backup = self.get_value_name_key('backup', 'last_backup')
last_backup = DateHandler.parse_datetime(last_backup)
date_last_backup = DateHandler.date(last_backup)
hour_last_backup = DateHandler.time(last_backup)
if date_last_backup < DateHandler.date(now):
if hour_last_backup <= DateHandler.time(now):
mapping = {'last_backup': str(now)}
self.set_name_key('backup', mapping=mapping)
self.redis.save()
return True
else:
return False
def update_feed(url):
try:
get_url_info = db.get_update_url(url)
last_url = get_url_info['last_url']
date_last_url = DateHandler.parse_datetime(get_url_info['last_update'])
feed = FeedHandler.parse_feed(url, 4,
date_last_url + timedelta(days=-1))
for post in feed:
if not hasattr(post, "published") and not hasattr(
post, "daily_liturgy"):
logger.warning('not published' + url)
continue
date_published = DateHandler.parse_datetime(post.published)
if hasattr(post, "daily_liturgy"):
if date_published > date_last_url and post.link != last_url \
and post.daily_liturgy != '':
message = post.title + '\n' + post.daily_liturgy
result = send_newest_messages(message=message,
url=url,
disable_page_preview=True)
if post == feed[-1] and result:
update_url(url=url,
last_update=date_published,
last_url=post.link)
elif date_published > date_last_url and post.link != last_url:
message = post.title + '\n' + post.link
result = send_newest_messages(message=message, url=url)
if result:
update_url(url=url,
last_update=date_published,
last_url=post.link)
else:
pass
except TypeError as _:
logger.error(f"TypeError {url} {str(_)}")
def send_newest_messages(self, url, post, user):
post_update_date = DateHandler.parse_datetime(datetime=post.updated)
url_update_date = DateHandler.parse_datetime(datetime=url[1])
if post_update_date > url_update_date:
filters = self.db.get_filters(user[0], url[0])
send = len(
filters) == 0 # if there are no filters. send everything
for filter in filters:
send |= self.match_filter(post, filter)
if send:
message = "[" + user[7] + "] <a href='" + post.link + \
"'>" + post.title + "</a>"
try:
self.bot.send_message(chat_id=user[0],
text=message,
parse_mode=ParseMode.HTML)
except Unauthorized:
self.db.update_user(telegram_id=user[0], is_active=0)
except TelegramError:
# handle all other telegram related errors
pass
def update_feed(self, url):
telegram_users = self.db.get_users_for_url(url=url[0])
for user in telegram_users:
if user[6]: # is_active
try:
posts = FeedHandler.parse_feed(url[0])
for post in posts:
self.send_newest_messages(url=url,
post=post,
user=user)
except:
traceback.print_exc()
message = "Something went wrong when I tried to parse the URL: \n\n " + \
url[0] + "\n\nCould you please check that for me? Remove the url from your subscriptions using the /remove command, it seems like it does not work anymore!"
self.bot.send_message(chat_id=user[0],
text=message,
parse_mode=ParseMode.HTML)
if len(posts) > 0:
last = str(DateHandler.parse_datetime(posts[0]['published']))
self.db.update_url(url=url[0], last_updated=last)