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			245 lines
		
	
	
		
			9.2 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
			
		
		
	
	
			245 lines
		
	
	
		
			9.2 KiB
		
	
	
	
		
			Python
		
	
	
	
	
	
| #!/usr/bin/env python
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| 
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| ###
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| # Copyright (c) 2005, Ali Afshar
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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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| 
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| import os
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| import shutil
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| 
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| import supybot
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| 
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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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| 
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| registryFilename = os.path.join('doc-conf', 'doc.conf')
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| fd = file(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: sqlite anydbm cdb flat pickle
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| """)
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| fd.close()
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| 
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| import supybot.registry as registry
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| registry.open(registryFilename)
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| 
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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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| 
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| import cgi
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| import sys
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| import textwrap
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| 
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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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| 
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| world.documenting = True
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| 
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| class PluginDoc(object):
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|     def __init__(self, mod, escape):
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|         self.mod = mod
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|         self.inst = self.mod.Class(None)
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|         self.name = self.mod.Class.__name__
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|         self.escape = escape
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|         self.lines = []
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| 
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|     def appendLine(self, line, indent=0, escaped=False):
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|         line = line.strip()
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|         if escaped and self.escape:
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|             line = cgi.escape(line)
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|         if self.escape:
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|             sections = line.split("'")
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|             slen = len(sections) - 1
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|             # Don't want to escape characters inside of single-quoted strings
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|             if slen and slen % 2 == 0:
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|                 for i in xrange(0, 2, slen):
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|                     sections[i] = sections[i].replace('[', '[')
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|                     sections[i] = sections[i].replace(']', ']')
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|             line = "'".join(sections)
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|         indent = '  ' * indent
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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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|         self.lines.extend(lines)
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|         self.lines.append('')
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| 
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|     def renderSTX(self):
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|         self.appendLine('Documentation for the %s plugin for '
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|                         'Supybot' % 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, escaped=True)
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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, escaped=True)
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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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|                 if self.escape:
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|                     line = '* **%s** ' % command
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|                 else:
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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, escaped=True)
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|                     self.appendLine(help, 3, escaped=True)
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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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|         self.appendLine('Configuration', 1)
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|         try:
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|             confs = conf.supybot.plugins.get(self.name)
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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 help configuration with this plugin', 2)
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|         else:
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|             self.genConfig(confs, 2)
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|         return '\n'.join(self.lines) + '\n'
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| 
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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 = '* %s' % v._name
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|             self.appendLine(name, origindent)
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|             indent = origindent + 1
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|             try:
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|                 default = str(v)
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|                 if isinstance(v._default, basestring) or v._default is None:
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|                     default = utils.str.dqrepr(default)
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|                 help = v.help()
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|                 channelValue = v.channelValue
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|             except registry.NonExistentRegistryEntry:
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|                 pass
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|             else:
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|                 if channelValue:
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|                     cv = 'is'
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|                 else:
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|                     cv = 'is not'
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|                 if self.escape:
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|                     default = '**%s**' % default
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|                 self.appendLine('This config variable defaults to %s and %s '
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|                                 'channel specific.' % (default, cv), indent)
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|                 if self.escape:
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|                     help = cgi.escape(help)
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|                 self.appendLine(help, indent)
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|             self.genConfig(v, indent)
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| 
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| def genDoc(m, escape):
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|     Plugin = PluginDoc(m, escape)
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|     print 'Generating documentation for %s...' % Plugin.name
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|     try:
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|         fd = file('%s.stx' % Plugin.name, 'w')
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|     except EnvironmentError, e:
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|         sys.stderr.write('Unable to open %s.stx for writing.' % Plugin.name)
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|         sys.exit(-1)
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|     try:
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|         fd.write(Plugin.renderSTX())
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|     finally:
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|         fd.close()
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| 
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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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| 
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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('--no-escape',
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|                       action='store_false', default=True, dest='escape',
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|                       help='Disables escaping of html entities e.g., < as '
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|                       '<. This is useful for making offline documentation.')
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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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|     (options, args) = parser.parse_args()
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| 
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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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|             #print '***', name
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|             if os.path.isdir(name):
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|                 args.append(name)
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| 
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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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| 
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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.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, e:
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|             sys.stderr.write('Failed to load plugin %s: %s\n' % (pluginName,e))
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|             sys.stderr.write('(pluginDirs: %s)' %
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|                              conf.supybot.directories.plugins())
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|             sys.exit(-1)
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|         plugins.add(pluginModule)
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| 
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|     for Plugin in plugins:
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|         genDoc(Plugin, options.escape)
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| 
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|     if options.clean:
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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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| 
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| # vim:set shiftwidth=4 softtabstop=4 expandtab textwidth=78:
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