mirror of
https://git.bolliret.ch/pcs/pcs-website
synced 2026-01-18 13:31:37 +01:00
110 lines
3.8 KiB
Python
110 lines
3.8 KiB
Python
from bs4 import BeautifulSoup
|
|
import sys
|
|
from datetime import datetime, date
|
|
import recurring_ical_events
|
|
import requests
|
|
from icalendar import Calendar
|
|
import locale
|
|
|
|
|
|
# TODO: Handling missing arguments is way more complex in Python :(
|
|
if len(sys.argv) != 2:
|
|
print("Usage: python3 {} <ICS_URL>".format(sys.argv[0]))
|
|
|
|
# TODO: Reading from the same file as the output of this script is piped into leads to synchronization/buffering issues, we therefore have to do some quirks in entrypoint.sh
|
|
sourcefile = "/opt/lektor/project/content/contents.lr"
|
|
|
|
fallbackreplacestr = "<div class=\"nextevent\">Leider unbekannt, aber <strong>frag mal den Vorstand</strong> der müsste es wissen</div>"
|
|
|
|
with open(sourcefile) as fp:
|
|
soup = BeautifulSoup(fp, 'html.parser')
|
|
cols = soup.find_all('div', {'class' : 'nextevent'})
|
|
|
|
sourcestr = ""
|
|
|
|
if len(cols) != 1 :
|
|
sourcestr = ""
|
|
else:
|
|
sourcestr = str(cols[0])
|
|
|
|
with open(sourcefile, 'r') as file:
|
|
file_contents = file.read()
|
|
|
|
|
|
url = sys.argv[1]
|
|
|
|
locale.setlocale(locale.LC_TIME, 'de_DE.UTF-8')
|
|
|
|
#TODO: Handling HTTP request or pasring errors is currently completely missing (although I implemented such a nice handling if the script would just gracefully continue on exceptions)
|
|
response = requests.get(url)
|
|
calendar = Calendar.from_ical(response.content)
|
|
|
|
# Get recurring and non-recurring events
|
|
events = recurring_ical_events.of(calendar).after(datetime.now())
|
|
|
|
try:
|
|
event = next(events)
|
|
|
|
|
|
start = event.get('dtstart').dt
|
|
out_summary = event.get('summary')
|
|
location = event.get('location', 'No location specified')
|
|
|
|
out_weekday = start.strftime("%A")
|
|
out_startdate = start.strftime("%-d. %B")
|
|
|
|
# Format output based on whether it's an all-day event
|
|
if isinstance(start, date) and not isinstance(start, datetime):
|
|
out_starttime = ""
|
|
else:
|
|
out_starttime = start.strftime(" %-H:%M")
|
|
|
|
if location != 'No location specified':
|
|
out_location = f", {location}"
|
|
else:
|
|
out_location = ""
|
|
|
|
replacestr = "<div class=\"nextevent\">{} <strong> {}{}, {}</strong>{}</div>".format(out_weekday, out_startdate, out_starttime, out_summary, out_location)
|
|
|
|
except StopIteration:
|
|
|
|
replacestr = fallbackreplacestr
|
|
|
|
# Why should we check if sourcestring is in the file when it originates from there?!?
|
|
# Because theoretically it could be that BeautifulSoup extracts it slightly different (sepcial characters or such).
|
|
# And as here we do a simple replace it wouldn't catch anything if it isn't an exact match.
|
|
# Also an empty string is a perfect match and matches in the wrong place, therefore we check for a minimal length > 0
|
|
# TODO: Most probably replacement could be done by BeautifulSoup too.
|
|
# But as this is a collection of StackOverflow roadkill rather than fine crafted menu of purest python ingredients, that's just what I could catch most easily.
|
|
|
|
if len(sourcestr) > 0 and sourcestr in file_contents:
|
|
|
|
updated_contents = file_contents.replace(sourcestr, replacestr)
|
|
print(updated_contents)
|
|
else:
|
|
|
|
print("_model: htmlpage")
|
|
print("---")
|
|
print("title: Willkommen beim PC Stammertal")
|
|
print("---")
|
|
print("html:")
|
|
print("")
|
|
print("<h3>Unser nächster Anlass: </h3><br/>")
|
|
print(fallbackreplacestr)
|
|
print("<div class=\"threecolumn\">")
|
|
print(" <div>")
|
|
print(" <a href=\"termine/\"><img src=\" /images/termine_square.jpg\" alt=\"Terminkalender\"> All unsere Termine</a>")
|
|
print(" </div>")
|
|
print(" <div>")
|
|
print(" <a href=\"about/\"><img src=\"/images/about_square.jpg\" alt=\"Buch\"> Alle Infos über uns</a>")
|
|
print(" </div>")
|
|
print(" <div>")
|
|
print(" <a href=\"kontakt/\"><img src=\"/images/kontakt_square.jpg\" alt=\"Briefe\"> Kontaktiere uns</a>")
|
|
print(" </div>")
|
|
print("</div>")
|
|
print("---")
|
|
print("_template:")
|
|
print("")
|
|
print("page.html")
|
|
print("")
|
|
print("")
|