165 lines
4.1 KiB
Python
165 lines
4.1 KiB
Python
# -*- coding: utf-8 -*-
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import re
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from util import hook
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@hook.command
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def munge(inp, munge_count=0):
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reps = 0
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for n in xrange(len(inp)):
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rep = character_replacements.get(inp[n])
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if rep:
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inp = inp[:n] + rep.decode('utf8') + inp[n + 1:]
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reps += 1
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if reps == munge_count:
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break
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return inp
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def add_tag(db, chan, nick, subject):
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match = db.execute('select * from tag where lower(nick)=lower(?) and'
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' chan=? and lower(subject)=lower(?)',
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(nick, chan, subject)).fetchall()
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if match:
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return 'already tagged'
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db.execute('replace into tag(chan, subject, nick) values(?,?,?)',
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(chan, subject, nick))
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db.commit()
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return 'tag added'
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def delete_tag(db, chan, nick, del_tag):
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count = db.execute('delete from tag where lower(nick)=lower(?) and'
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' chan=? and lower(subject)=lower(?)',
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(nick, chan, del_tag)).rowcount
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db.commit()
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if count:
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return 'deleted'
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else:
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return 'tag not found'
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def get_tag_counts_by_chan(db, chan):
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tags = db.execute("select subject, count(*) from tag where chan=?"
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" group by lower(subject)"
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" order by lower(subject)", (chan,)).fetchall()
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tags.sort(key=lambda x: x[1], reverse=True)
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if not tags:
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return 'no tags in %s' % chan
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ret = '%s tags: ' % chan
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ret += ', '.join('%s (%d)' % row for row in tags)
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if len(ret) > 400:
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ret = ret[:ret.rfind(' ', 0, 400)] + '...'
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return ret
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def get_tags_by_nick(db, chan, nick):
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return db.execute("select subject from tag where lower(nick)=lower(?)"
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" and chan=?"
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" order by lower(subject)", (nick, chan)).fetchall()
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def get_nicks_by_tag(db, chan, subject):
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nicks = db.execute("select nick from tag where lower(subject)=lower(?)"
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" and chan=?"
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" order by lower(nick)", (subject, chan)).fetchall()
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nicks = [munge(x[0], 1) for x in nicks]
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if not nicks:
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return 'tag not found'
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return 'nicks tagged "%s": ' % subject + ', '.join(nicks)
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@hook.command
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def tag(inp, chan='', db=None):
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'.tag <nick>/[add|del] <nick> <tag>/list [tag] -- get list of tags on ' \
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'<nick>/(un)marks <nick> as <tag>/gets list of tags/nicks marked as [tag]'
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db.execute('create table if not exists tag(chan, subject, nick)')
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add = re.match(r'(?:a(?:dd)? )?(\S+) (.+)', inp)
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delete = re.match(r'd(?:el(?:ete)?)? (\S+) (.+)\s*$', inp)
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retrieve = re.match(r'l(?:ist)(?: (.+))?\s*$', inp)
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if retrieve:
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search_tag = retrieve.group(1)
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if search_tag:
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return get_nicks_by_tag(db, chan, search_tag)
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else:
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return get_tag_counts_by_chan(db, chan)
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if delete:
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nick, del_tag = delete.groups()
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return delete_tag(db, chan, nick, del_tag)
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if add:
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nick, subject = add.groups()
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return add_tag(db, chan, nick, subject)
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else:
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tags = get_tags_by_nick(db, chan, inp)
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if not tags:
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return get_nicks_by_tag(db, chan, inp)
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else:
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return 'tags for "%s": ' % munge(inp, 1) + ', '.join(
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tag[0] for tag in tags)
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character_replacements = {
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'a': 'ä',
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# 'b': 'Б',
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'c': 'ċ',
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'd': 'đ',
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'e': 'ë',
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'f': 'ƒ',
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'g': 'ġ',
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'h': 'ħ',
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'i': 'í',
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'j': 'ĵ',
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'k': 'ķ',
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'l': 'ĺ',
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# 'm': 'ṁ',
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'n': 'ñ',
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'o': 'ö',
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'p': 'ρ',
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# 'q': 'ʠ',
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'r': 'ŗ',
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's': 'š',
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't': 'ţ',
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'u': 'ü',
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# 'v': '',
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'w': 'ω',
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'x': 'χ',
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'y': 'ÿ',
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'z': 'ź',
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'A': 'Å',
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'B': 'Β',
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'C': 'Ç',
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'D': 'Ď',
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'E': 'Ē',
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# 'F': 'Ḟ',
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'G': 'Ġ',
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'H': 'Ħ',
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'I': 'Í',
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'J': 'Ĵ',
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'K': 'Ķ',
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'L': 'Ĺ',
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'M': 'Μ',
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'N': 'Ν',
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'O': 'Ö',
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'P': 'Р',
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# 'Q': 'Ｑ',
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'R': 'Ŗ',
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'S': 'Š',
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'T': 'Ţ',
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'U': 'Ů',
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# 'V': 'Ṿ',
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'W': 'Ŵ',
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'X': 'Χ',
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'Y': 'Ỳ',
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'Z': 'Ż'}
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