televex/screen/televex.py

import feedparser
import os
from icalendar import Calendar
import datetime
from requests import get
import urllib
import json
import pypandoc
import time

ics = get("https://varia.zone/events.ics").text
gcal = Calendar.from_ical(ics)
now = datetime.datetime.now()

while True:

	#os.system("toilet --gay -w 125 -W --filter border:gay \ \ \ \ \ VARIA\ \ \ \ \ ")
	os.system("./venv/bin/python3 tools/ascii-art-but-with-unicode/repeated_sinus_amplitude_variation.py | lolcat -a -d 1")
	print("")
	time.sleep(1)

	abouts = ["""
 
   [NL]
 
   Varia is een collectieve ruimte in Rotterdam
   die zich richt op alledaagse technologie.
 
   Wij zijn van mening dat technologie niet het
   exclusieve domein van specialisten moet zijn.
   Technologie beinvloedt iedereen en zou verschil-
   lende manieren van leven mogelijk moeten maken,
   in plaats van deze uit te sluiten. We vatten
   alledaagse technologie breed op; niet alleen
   computers, standaarden of protocollen horen
   daarbij, maar bijvoorbeeld ook kookgereedschap
   of muziekinstrumenten.
 
   Vanuit onze achtergrond in kunst, ontwerp,
   software & hardware, onderwijs en theoretische
   praktijken, voelen we de behoefte om een plek
   te vormen waar technologie en sociale vragen
   met elkaar verbonden zijn; een plek waar
   samenwerking, continuteit, ontwikkeling,
   collectief leren, nieuwsgierigheid en experi-
   ment voorop staan.
 
""",
"""
   [EN]
 
   Varia is a collective-space in Rotterdam
   focused on everyday technologies.
 
   We believe technology should not be the
   exclusive domain of specialists. It affects
   everyone and should enable, rather than
   preclude, diverse ways of living. We under-
   stand everyday technology broadly; not just
   as computers, standards, or protocols, but
   also, for example, as cooking tools or
   musical instruments.
 
   Being involved in the fields of art, design,
   software & hardware, education and theoretical
   practices, we felt the need for a place where
   technology and social questions are linked; a
   place where collaboration, continuity, develop-
   ment, collective learning, curiosity and ex-
   periments are foregrounded.
 
"""
	]
#	for lang in abouts:
#		for line in lang.split('\n'):
#			os.system(f"echo '{ line }' | lolcat -a -d 1")

	os.system("./venv/bin/python3 tools/ascii-art-but-with-unicode/multi_column_page.py | lolcat -a -d 1")

	print("")
	time.sleep(3)

	for c in gcal.walk():

		if c.name == "VEVENT":

			date = c.get("dtstart").dt
			title = c.get("summary")

			if date > now:

				# An attempt to keep TeleVex running throughout the night
				# (even if the Multifeeder/server is not available)
				try:
					url = 'https://multi.vvvvvvaria.org/API/latest/25'
					response = urllib.request.urlopen(url).read()
					multifeeder = json.loads(response)

				except:

					multifeeder = []
					os.system("toilet -f script -w 125 --gay Zzz... the server sleeps.")

				for post in multifeeder:

					# Clean up the title of the RSS & Calendar
					title_check = title.lower().strip().replace('\n','')
					rss_title_check = post["title"].lower().strip().replace('\n','')

					if title_check == rss_title_check:

						os.system("toilet --gay -w 125 -W --filter border:gay \ \ \ COMING UP\ \ \ \ ")
						print("")
						time.sleep(1)

						description = pypandoc.convert_text(post["summary"], 'plain', format='html',extra_args=['--columns=64'])

						# Send the event to the terminal·

						# Title
						os.system(f"toilet -f big --gay -w 125 '{ title }'")
						print("")
						time.sleep(1)

						# Date
						print(date.strftime("%A %d %B %Y (%H:%M:%S)"))
						print("")
						time.sleep(1)

						# Description
						lines = [line for line in description.split('\n')]
						for line in lines:
							# HACKY!!!
							line = line.replace('\n', '')
							#line = line.replace('(', '(')
							#line = line.replace(')', ')')
							#line = line.replace(';', '\;')
							#line = line.replace('"', '\"')
							#line = line.replace("'", "\'")
							os.system(f"echo '{ line }' | lolcat -a -d 1")
						print("")
						time.sleep(3)