modules/nitterize.py

   1 # Erebus IRC bot - Author: Erebus Team
   2 # vim: fileencoding=utf-8
   3 # nitterize twitter links
   4 # This file is released into the public domain; see http://unlicense.org/
   5
   6 # module info
   7 modinfo = {
   8         'author': 'Erebus Team',
   9         'license': 'public domain',
  10         'compatible': [0], # compatible module API versions
  11         'depends': ['urls'], # other modules required to work properly?
  12         'softdeps': [], # modules which are preferred but not required
  13 }
  14
  15 # preamble
  16 import modlib
  17 lib = modlib.modlib(__name__)
  18 modstart = lib.modstart
  19 modstop = lib.modstop
  20
  21 # module code
  22 import re
  23 re_findtwitter = re.compile(r"""https?://(?:www\.)?(?:twitter|x)\.com/([-./_a-z0-9]+)""", re.I)
  24
  25 @lib.hooknum("PRIVMSG")
  26 def privmsg_hook(bot, line):
  27         pieces = line.split(None, 3)
  28         chan = pieces[2]
  29         if chan[0] != "#": return
  30         msg = pieces[3][1:]
  31
  32         replaced = ""
  33         for mo in re_findtwitter.finditer(msg):
  34                 replaced += re_findtwitter.sub(bot.parent.cfg.get('nitterize', 'instance', 'https://nitter.net') + r"\1", mo.group(0)) + " "
  35         if replaced:
  36                 bot.msg(chan, replaced)
  37                 titles = lib.mod('urls').process_line(replaced)
  38                 lib.mod('urls').send_response(bot, chan, titles)
  39
  40 @lib.hook(glevel=lib.STAFF, needchan=False)
  41 @lib.argsEQ(1)
  42 def setnitter(bot, user, chan, realtarget, *args):
  43         newnitter = args[0]
  44         if newnitter[-1] != "/":
  45                 newnitter += "/"
  46         bot.parent.cfg.set('nitterize', 'instance', newnitter)
  47         return 'Done'