68 lines
2.5 KiB
Python
68 lines
2.5 KiB
Python
# FactFile - display facts from a flat file upon request
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# Copyright (C) 2010 Brian S. Stephan
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#
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# This program is free software: you can redistribute it and/or modify
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# it under the terms of the GNU General Public License as published by
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# the Free Software Foundation, either version 3 of the License, or
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# (at your option) any later version.
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#
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# This program is distributed in the hope that it will be useful,
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# but WITHOUT ANY WARRANTY; without even the implied warranty of
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# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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# GNU General Public License for more details.
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#
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# You should have received a copy of the GNU General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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from ConfigParser import NoOptionError
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import os
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import random
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import re
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from extlib import irclib
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from Module import Module
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# Returns a random fact/quote/whatever from one or more files
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class FactFile(Module):
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def register_handlers(self, server):
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server.add_global_handler('pubmsg', self.on_pubmsg)
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server.add_global_handler('privmsg', self.on_privmsg)
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def unregister_handlers(self):
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self.server.remove_global_handler('pubmsg', self.on_pubmsg)
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self.server.remove_global_handler('privmsg', self.on_privmsg)
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def do(self, connection, event, nick, userhost, replypath, what, admin_unlocked):
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whats = what.split(' ')
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try:
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filename = self.config.get('fact', whats[0])
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# open file
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if os.path.isfile(filename):
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# http://www.regexprn.com/2008/11/read-random-line-in-large-file-in.html
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with open(filename, 'r') as file:
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facts = []
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if len(whats) == 1:
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facts = file.readlines()
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else:
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lines = file.readlines()
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for line in lines:
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# check if line matches provided regex
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if re.search(' '.join(whats[1:]), line, re.IGNORECASE) is not None:
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facts.append(line)
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if len(facts) > 0:
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to_print = facts[random.randint(1, len(facts))-1]
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# return text
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return self.reply(connection, replypath, to_print.rstrip())
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else:
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print('filename in config file for \'' + whats[0] + '\' is wrong')
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except NoOptionError: pass
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# vi:tabstop=4:expandtab:autoindent
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# kate: indent-mode python;indent-width 4;replace-tabs on;
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