diff options
Diffstat (limited to 'scripts/get_calendar.py')
| -rw-r--r-- | scripts/get_calendar.py | 24 |
1 files changed, 19 insertions, 5 deletions
diff --git a/scripts/get_calendar.py b/scripts/get_calendar.py index 8db09c9..89daf07 100644 --- a/scripts/get_calendar.py +++ b/scripts/get_calendar.py @@ -1,4 +1,4 @@ -from datetime import datetime, timedelta, time +from datetime import datetime, timedelta, time, date from dateutil.relativedelta import relativedelta import urllib2 @@ -34,7 +34,21 @@ def fetch_calendar(logger): export_file.write(content) os.rename(CALENDARIUM_EXPORT + '.new', CALENDARIUM_EXPORT) - return icalendar.Calendar.from_ical(content) + try: + with open(TODAY_EXPORT, 'r') as today_file: + cached_today = today_file.read() + except Exception: + cached_today = None + + real_today = str(date.today()) + '\n' + if real_today != cached_today: + with open(TODAY_EXPORT, 'w') as today_file: + today_file.write(real_today) + regen = True + else: + regen = False + + return (regen,icalendar.Calendar.from_ical(content)) def get_events(calendar, after, before): """Yields all events in calendar as dictionary. @@ -112,11 +126,11 @@ base_path = os.path.dirname(os.path.abspath(__file__)) #CALENDARIUM_IMPORT_URL = 'https://sublab.org:5232/calendars/events' CALENDARIUM_IMPORT_URL = 'https://posteo.de/calendars/ics/ruku1tibpa2b2evfwsxrbvwcy2n60j9g' CALENDARIUM_EXPORT = os.path.join(base_path, '../public/calendar.ics') - +TODAY_EXPORT = os.path.join(base_path, 'get_calendar.today') if __name__ == '__main__': logging.basicConfig(stream=sys.stderr, level=logging.ERROR) logger = logging.getLogger('calendar_feed') - calendar = fetch_calendar(logger) + regen, calendar = fetch_calendar(logger) now = datetime.now() after = now - relativedelta(days=1) before = now + relativedelta(months=+1) @@ -132,5 +146,5 @@ if __name__ == '__main__': tab_changed = put_events(calendar, after_tab, before_tab, os.path.join(base_path, '../template/tabcalendar.json')) - if changed or tab_changed: + if changed or tab_changed or regen: subprocess.call(os.path.join(os.path.dirname(os.path.abspath(__file__)), 'template.py')) |