81 lines
3.1 KiB
Python
81 lines
3.1 KiB
Python
# Nemubot is a smart and modulable IM bot.
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# Copyright (C) 2012-2015 Mercier Pierre-Olivier
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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 Affero 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 Affero General Public License for more details.
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#
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# You should have received a copy of the GNU Affero General Public License
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# along with this program. If not, see <http://www.gnu.org/licenses/>.
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import re
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from nemubot.hooks.abstract import Abstract
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import nemubot.message
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class Message(Abstract):
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"""Class storing hook information, specialized for a generic Message"""
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def __init__(self, call, name=None, regexp=None, channels=list(),
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server=None, help=None, help_usage=dict(), keywords=dict(),
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**kargs):
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Abstract.__init__(self, call=call, **kargs)
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assert regexp is None or type(regexp) is str, regexp
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assert channels is None or type(channels) is list, channels
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assert server is None or type(server) is str, server
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assert type(help_usage) is dict, help_usage
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assert type(keywords) is dict, keywords
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self.name = str(name) if name is not None else None
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self.regexp = regexp
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self.server = server
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self.channels = channels
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self.help = help
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self.help_usage = help_usage
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self.keywords = keywords
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def __str__(self):
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return "\x03\x02%s\x03\x02%s%s" % (
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self.name if self.name is not None else "\x03\x1f" + self.regexp + "\x03\x1f" if self.regexp is not None else "",
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" (restricted to %s)" % (self.server + ":" if self.server is not None else "") + (self.channels if self.channels else "*") if len(self.channels) or self.server else "",
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": %s" % self.help if self.help is not None else ""
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)
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def match(self, msg, server=None):
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if not isinstance(msg, nemubot.message.abstract.Abstract):
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return True
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elif isinstance(msg, nemubot.message.Command):
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return self.is_matching(msg.cmd, msg.to, server)
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elif isinstance(msg, nemubot.message.Text):
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return self.is_matching(msg.message, msg.to, server)
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else:
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return False
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def is_matching(self, strcmp, receivers=list(), server=None):
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"""Test if the current hook correspond to the message"""
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if ((server is None or self.server is None or self.server == server)
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and ((self.name is None or strcmp == self.name) and (
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self.regexp is None or re.match(self.regexp, strcmp)))):
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if receivers and self.channels:
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for receiver in receivers:
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if receiver in self.channels:
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return True
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else:
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return True
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return False
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