mirror of
https://github.com/Mikaela/Limnoria.git
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353 lines
14 KiB
Python
353 lines
14 KiB
Python
#!/usr/bin/env python3
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###
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# Copyright (c) 2005, Ali Afshar
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# Copyright (c) 2009, James McCoy
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# Copyright (c) 2010-2021, Valentin Lorentz
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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 os
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import sys
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import shutil
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import string
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import logging
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import supybot
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def error(s):
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sys.stderr.write('%s\n' % s)
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sys.exit(-1)
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# We need to do this before we import conf.
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if not os.path.exists('doc-conf'):
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os.mkdir('doc-conf')
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registryFilename = os.path.join('doc-conf', 'doc.conf')
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try:
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fd = open(registryFilename, 'w')
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fd.write("""
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supybot.directories.data: doc-data
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supybot.directories.conf: doc-conf
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supybot.directories.log: doc-logs
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supybot.log.stdout: False
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supybot.log.level: DEBUG
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supybot.log.format: %(levelname)s %(message)s
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supybot.log.plugins.individualLogfiles: False
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supybot.databases: sqlite3 anydbm cdb flat pickle
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""")
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fd.close()
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except EnvironmentError as e:
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error('Unable to open %s for writing.' % registryFilename)
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import supybot.registry as registry
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registry.open_registry(registryFilename)
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import supybot.log as log
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import supybot.conf as conf
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conf.supybot.flush.setValue(False)
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import textwrap
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import supybot.utils as utils
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import supybot.world as world
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import supybot.plugin as plugin
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import supybot.registry as registry
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world.documenting = True
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TITLE_TEMPLATE = 'Documentation for the $name plugin for Supybot'
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class PluginDoc(object):
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def __init__(self, mod, titleTemplate):
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self.mod = mod
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self.inst = self.mod.Class(None)
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self.name = self.inst.name()
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self.appendExtraBlankLine = False
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self.titleTemplate = string.Template(titleTemplate)
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self.lines = []
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def appendLine(self, line, indent=0):
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line = line.strip()
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indent = ' ' * indent
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# this looked like a good idea, but it's actually breaking lines
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# in the middle of ReST elements:
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#lines = textwrap.wrap(line, 79,
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# initial_indent=indent,
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# subsequent_indent=indent)
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lines = [indent + line.replace('\n', '\n' + indent)]
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self.lines.extend(lines)
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if self.appendExtraBlankLine:
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self.lines.append('')
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def renderRST(self):
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self.appendExtraBlankLine = False
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self.appendLine('.. _plugin-%s:' % self.name)
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self.lines.append('')
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s = self.titleTemplate.substitute(name=self.name)
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self.appendLine(s)
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self.appendLine('=' * len(s))
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self.lines.append('')
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self.appendLine('Purpose')
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self.appendLine('-------')
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self.lines.append('')
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pdoc = getattr(self.mod, '__doc__',
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'My author didn\'t give me a purpose.')
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self.appendLine(pdoc)
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self.lines.append('')
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cdoc = getattr(self.mod.Class, '__doc__', None)
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if cdoc is not None:
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self.appendLine('Usage')
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self.appendLine('-----')
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self.lines.append('')
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# We add spaces at the beginning in case the docstring does not
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# start with a newline (the default, unfortunately)
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self.appendLine(textwrap.dedent(" "* 1000 + cdoc).lstrip())
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self.lines.append('')
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commands = self.inst.listCommands()
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if len(commands):
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self.lines.append('.. _commands-%s:\n' % self.name)
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self.appendLine('Commands')
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self.appendLine('--------')
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self.lines.append('')
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for command in commands:
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log.debug('command: %s', command)
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self.lines.append('.. _command-%s-%s:\n' %
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(self.name.lower(), command.replace(' ', '.')))
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line = '%s ' % command
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command = command.split()
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doc = self.inst.getCommandHelp(command)
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if doc:
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doc = doc.replace('\x02', '')
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(args, help) = doc.split(')', 1)
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args = args.split('(', 1)[1]
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args = args[len(' '.join(command)):].strip()
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help = help.split('--', 1)[1].strip()
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self.appendLine(line + args)
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self.appendLine(help, 1)
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else:
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self.appendLine('No help associated with this command')
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self.lines.append('')
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# now the config
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try:
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confs = conf.supybot.plugins.get(self.name)
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self.lines.append('.. _conf-%s:\n' % self.name)
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self.appendLine('Configuration')
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self.appendLine('-------------')
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self.lines.append('')
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except registry.NonExistentRegistryEntry:
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log.info('No configuration for plugin %s', plugin)
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self.appendLine('No configuration for this plugin')
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else:
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for confValues in self.genConfig(confs, 0):
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(name, kind, help, default, indent) = confValues
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self.appendLine('.. _conf-%s:' % name, indent - 1)
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self.lines.append('\n')
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self.appendLine('%s' % name, indent - 1)
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if default:
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self.appendLine(
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('This config variable defaults to %s, %s')
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% (default, kind), indent)
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else:
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self.appendLine('This %s' % kind, indent)
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if help:
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self.lines.append('')
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self.appendLine(help, indent)
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self.lines.append('')
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return '\n'.join(self.lines) + '\n'
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def renderSTX(self):
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self.appendExtraBlankLine = True
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self.appendLine(self.titleTemplate.substitute(name=self.name))
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self.appendLine('Purpose', 1)
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pdoc = getattr(self.mod, '__doc__',
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'My author didn\'t give me a purpose.')
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self.appendLine(pdoc, 2)
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cdoc = getattr(self.mod.Class, '__doc__', None)
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if cdoc is not None:
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self.appendLine('Usage', 1)
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self.appendLine(cdoc, 2)
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commands = self.inst.listCommands()
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if len(commands):
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self.appendLine('Commands', 1)
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for command in commands:
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log.debug('command: %s', command)
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line = '* %s ' % command
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command = command.split()
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doc = self.inst.getCommandHelp(command)
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if doc:
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doc = doc.replace('\x02', '')
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(args, help) = doc.split(')', 1)
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args = args.split('(', 1)[1]
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args = args[len(' '.join(command)):].strip()
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help = help.split('--', 1)[1].strip()
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self.appendLine(line + args, 2)
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self.appendLine(help, 3)
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else:
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self.appendLine('No help associated with this command', 3)
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# now the config
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try:
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confs = conf.supybot.plugins.get(self.name)
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self.appendLine('Configuration', 1)
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except registry.NonExistentRegistryEntry:
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log.info('No configuration for plugin %s', plugin)
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self.appendLine('No configuration for this plugin', 2)
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else:
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for confValues in self.genConfig(confs, 2):
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(name, kind, help, default, indent) = confValues
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self.appendLine('* %s' % name, indent - 1)
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if default:
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self.appendLine(
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('This config variable defaults to %s, %s')
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% (default, kind), indent)
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else:
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self.appendLine('This %s' % kind, indent)
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self.appendLine(help, indent)
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return '\n'.join(self.lines) + '\n'
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def genConfig(self, item, origindent):
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confVars = item.getValues(getChildren=False, fullNames=False)
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if not confVars:
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return
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for (c, v) in confVars:
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name = v._name
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indent = origindent + 1
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if isinstance(v, registry.Value):
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try:
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default = utils.str.dqrepr(str(v))
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help = v.help()
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except registry.NonExistentRegistryEntry:
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pass
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else:
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cv = '' if v._channelValue else ' not'
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nv = '' if v._networkValue else ' not'
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kind = (
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'is%s network-specific, and is%s channel-specific.'
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% (nv, cv)
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)
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else:
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help = ''
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default = ''
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kind = 'is a group of:'
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yield (name, kind, help, default, indent)
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for confValues in self.genConfig(v, indent):
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yield confValues
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def genDoc(m, options):
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Plugin = PluginDoc(m, options.titleTemplate)
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print('Generating documentation for %s...' % Plugin.name)
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outputFilename = string.Template(options.outputFilename).substitute(
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name=Plugin.name, format=options.format)
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path = os.path.join(options.outputDir, outputFilename)
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try:
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fd = open(path, 'w')
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except EnvironmentError as e:
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error('Unable to open %s for writing.' % path)
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f = getattr(Plugin, 'render%s' % options.format.upper(), None)
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if f is None:
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fd.close()
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error('Unknown render format: `%s\'' % options.format)
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try:
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fd.write(f())
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finally:
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fd.close()
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if __name__ == '__main__':
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import glob
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import os.path
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import optparse
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import supybot.plugin as plugin
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parser = optparse.OptionParser(usage='Usage: %prog [options] [plugins]',
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version='Supybot %s' % conf.version)
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parser.add_option('-c', '--clean', action='store_true', default=False,
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dest='clean', help='Cleans the various data/conf/logs '
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'directories after generating the docs.')
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parser.add_option('-o', '--output-dir', dest='outputDir', default='.',
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help='Specifies the directory in which to write the '
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'documentation for the plugin.')
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parser.add_option('--output-filename', dest='outputFilename',
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default='$name.$format',
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help='Specifies the path of individual output files. '
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'If present in the value, "$name" will be substituted '
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'with the plugin\'s name and "$format" with the value '
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'if --format.')
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parser.add_option('-f', '--format', dest='format', choices=['rst', 'stx'],
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default='rst', help='Specifies which output format to '
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'use.')
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parser.add_option('--plugins-dir',
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action='append', dest='pluginsDirs', default=[],
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help='Looks in in the given directory for plugins and '
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'generates documentation for all of them.')
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parser.add_option('--title-template',
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default=TITLE_TEMPLATE, dest='titleTemplate',
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help='Template string for the title of generated files')
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(options, args) = parser.parse_args()
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# This must go before checking for args, of course.
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for pluginDir in options.pluginsDirs:
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for name in glob.glob(os.path.join(pluginDir, '*')):
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if os.path.isdir(name):
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args.append(name)
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if not args:
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parser.print_help()
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sys.exit(-1)
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args = [s.rstrip('\\/') for s in args]
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pluginDirs = set([os.path.dirname(s) or '.' for s in args])
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conf.supybot.directories.plugins.setValue(list(pluginDirs))
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pluginNames = set([os.path.basename(s) for s in args])
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plugins = set([])
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for pluginName in pluginNames:
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if pluginName == '__pycache__':
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continue
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if pluginName.endswith('.py'):
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pluginName = pluginName[:-3]
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try:
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pluginModule = plugin.loadPluginModule(pluginName)
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except ImportError as e:
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s = 'Failed to load plugin %s: %s\n' \
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'(pluginDirs: %s)' % (pluginName, e,
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conf.supybot.directories.plugins())
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error(s)
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plugins.add(pluginModule)
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for Plugin in plugins:
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genDoc(Plugin, options)
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if options.clean:
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# We are about to remove the log dir; so trying to write anything
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# (such as "Shutdown initiated." and friends, from atexit callbacks)
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# would result in errors.
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log._handler.setLevel(logging.CRITICAL)
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shutil.rmtree(conf.supybot.directories.log())
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shutil.rmtree(conf.supybot.directories.conf())
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shutil.rmtree(conf.supybot.directories.data())
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# vim:set shiftwidth=4 softtabstop=4 expandtab textwidth=78:
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