mirror of
https://github.com/Mikaela/Limnoria.git
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75a96ffa17
Remove special handling of one word contributions as commands, which was never clearly documented and is prone to false positives.
226 lines
9.0 KiB
Python
226 lines
9.0 KiB
Python
###
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# Copyright (c) 2005, Jeremiah Fincher
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# Copyright (c) 2019, James Lu <james@overdrivenetworks.com>
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# All rights reserved.
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#
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# Redistribution and use in source and binary forms, with or without
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# modification, are permitted provided that the following conditions are met:
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#
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# * Redistributions of source code must retain the above copyright notice,
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# this list of conditions, and the following disclaimer.
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# * Redistributions in binary form must reproduce the above copyright notice,
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# this list of conditions, and the following disclaimer in the
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# documentation and/or other materials provided with the distribution.
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# * Neither the name of the author of this software nor the name of
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# contributors to this software may be used to endorse or promote products
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# derived from this software without specific prior written consent.
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#
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# THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
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# AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
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# IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
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# ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
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# LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
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# CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
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# SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
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# INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
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# CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
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# ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
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# POSSIBILITY OF SUCH DAMAGE.
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###
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import supybot
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import supybot.utils as utils
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from supybot.commands import *
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import supybot.plugins as plugins
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import supybot.ircutils as ircutils
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import supybot.callbacks as callbacks
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from supybot.i18n import PluginInternationalization, internationalizeDocstring
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_ = PluginInternationalization('Plugin')
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class Plugin(callbacks.Plugin):
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"""This plugin exists to help users manage their plugins. Use 'plugin
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list' to list the loaded plugins; use 'plugin help' to get the description
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of a plugin; use the 'plugin' command itself to determine what plugin a
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command exists in."""
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@internationalizeDocstring
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def help(self, irc, msg, args, cb):
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"""<plugin>
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Returns a useful description of how to use <plugin>, if the plugin has
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one.
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"""
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doc = cb.getPluginHelp()
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if doc:
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irc.reply(utils.str.normalizeWhitespace(doc))
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else:
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irc.reply(_('That plugin is loaded, but has no plugin help.'))
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help = wrap(help, ['plugin'])
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@internationalizeDocstring
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def plugin(self, irc, msg, args, command):
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"""<command>
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Returns the name of the plugin that would be used to call <command>.
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If it is not uniquely determined, returns list of all plugins that
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contain <command>.
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"""
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(maxL, cbs) = irc.findCallbacksForArgs(command)
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L = []
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if maxL == command:
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for cb in cbs:
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L.append(cb.name())
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command = callbacks.formatCommand(command)
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if L:
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if irc.nested:
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irc.reply(format('%L', L))
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else:
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if len(L) > 1:
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plugin = _('plugins')
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else:
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plugin = _('plugin')
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irc.reply(format(_('The %q command is available in the %L '
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'%s.'), command, L, plugin))
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else:
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irc.error(format(_('There is no command %q.'), command))
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plugin = wrap(plugin, [many('something')])
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def _findCallbacks(self, irc, command):
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command = list(map(callbacks.canonicalName, command))
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plugin_list = []
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for cb in irc.callbacks:
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if not hasattr(cb, 'getCommand'):
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continue
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longest_matching_command = cb.getCommand(command)
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if len(longest_matching_command) >= len(command):
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# Actually, this is equivalent to use ==
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plugin_list.append(cb.name())
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return plugin_list
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@internationalizeDocstring
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def plugins(self, irc, msg, args, command):
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"""<command>
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Returns the names of all plugins that contain <command>.
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"""
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L = self._findCallbacks(irc, command)
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command = callbacks.formatCommand(command)
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if L:
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if irc.nested:
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irc.reply(format('%L', L))
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else:
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if len(L) > 1:
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plugin = 'plugins'
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else:
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plugin = 'plugin'
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irc.reply(format(_('The %q command is available in the %L %s.'),
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command, L, plugin))
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else:
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irc.error(format('There is no command %q.', command))
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plugins = wrap(plugins, [many('something')])
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def author(self, irc, msg, args, cb):
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"""<plugin>
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Returns the author of <plugin>. This is the person you should talk to
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if you have ideas, suggestions, or other comments about a given plugin.
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"""
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if cb is None:
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irc.error(_('That plugin does not seem to be loaded.'))
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return
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module = cb.classModule
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if hasattr(module, '__author__') and module.__author__:
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irc.reply(str(module.__author__))
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else:
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irc.reply(_('That plugin doesn\'t have an author that claims it.'))
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author = wrap(author, [('plugin')])
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@internationalizeDocstring
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def contributors(self, irc, msg, args, cb, nick):
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"""<plugin> [<nick>]
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Replies with a list of people who made contributions to a given plugin.
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If <nick> is specified, that person's specific contributions will
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be listed. Note: The <nick> is the part inside of the parentheses
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in the people listing.
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"""
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def getShortName(authorInfo):
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"""
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Take an Authors object, and return only the name and nick values
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in the format 'First Last (nick)'.
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"""
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return '%(name)s (%(nick)s)' % authorInfo.__dict__
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def buildContributorsString(longList):
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"""
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Take a list of long names and turn it into :
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shortname[, shortname and shortname].
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"""
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L = [getShortName(n) for n in longList]
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return format('%L', L)
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def buildPeopleString(module):
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"""
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Build the list of author + contributors (if any) for the requested
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plugin.
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"""
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author = getattr(module, '__author__', supybot.authors.unknown)
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if author != supybot.authors.unknown:
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s = _('The %s plugin was written by %s. ' % (cb.name(), author))
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else:
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s = _('The %s plugin has not been claimed by an author. ')
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contribs = getattr(module, '__contributors__', {})
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if contribs:
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s += format(_('%s %h contributed to it.'),
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buildContributorsString(contribs.keys()),
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len(contribs))
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else:
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s += _('No additional contributors are listed.')
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return s
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def buildPersonString(module):
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"""
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Build the list of contributions (if any) for the requested person
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for the requested plugin.
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"""
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contributors = getattr(module, '__contributors__', {})
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# Make a mapping of nicks to author instances
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contributorNicks = dict((author.nick.lower(), author) for author in contributors.keys())
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lnick = nick.lower()
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author = getattr(module, '__author__', None)
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if author and lnick == author.nick.lower():
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# Special case for the plugin author. We remove legacy handling of the case where
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# someone is listed both as author and contributor, which should never really happen?
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return _('%s wrote the %s plugin.') % (author, cb.name())
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elif lnick not in contributorNicks:
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return _('%s is not listed as a contributor to %s.') % (nick, cb.name())
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authorInfo = contributorNicks[lnick]
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contributions = contributors[authorInfo]
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fullName = getShortName(authorInfo)
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if contributions:
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return format(_('%s contributed the following to %s: %s'),
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fullName, cb.name(), ', '.join(contributions))
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else:
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return _('%s did not list any specific contributions to the %s '
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'plugin.') % (fullName, cb.name())
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# First we need to check and see if the requested plugin is loaded
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module = cb.classModule
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if not nick:
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irc.reply(buildPeopleString(module))
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else:
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nick = ircutils.toLower(nick)
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irc.reply(buildPersonString(module))
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contributors = wrap(contributors, ['plugin', additional('nick')])
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Plugin = internationalizeDocstring(Plugin)
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Class = Plugin
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# vim:set shiftwidth=4 softtabstop=4 expandtab textwidth=79:
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