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90 lines
2.7 KiB
Python
90 lines
2.7 KiB
Python
# Authors:
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# Jason Gerard DeRose <jderose@redhat.com>
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#
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# Copyright (C) 2008 Red Hat
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# see file 'COPYING' for use and warranty information
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#
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# This program is free software; you can redistribute it and/or
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# modify it under the terms of the GNU General Public License as
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# published by the Free Software Foundation; version 2 only
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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, write to the Free Software
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# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
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"""
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Misc frontend plugins.
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"""
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import re
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from ipalib import api, LocalOrRemote
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# FIXME: We should not let env return anything in_server
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# when mode == 'production'. This would allow an attacker to see the
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# configuration of the server, potentially revealing compromising
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# information. However, it's damn handy for testing/debugging.
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class env(LocalOrRemote):
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"""Show environment variables"""
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takes_args = ('variables*',)
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def __find_keys(self, variables):
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keys = set()
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for query in variables:
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if '*' in query:
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pat = re.compile(query.replace('*', '.*') + '$')
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for key in self.env:
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if pat.match(key):
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keys.add(key)
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elif query in self.env:
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keys.add(query)
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return sorted(keys)
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def execute(self, variables, **options):
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if variables is None:
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keys = self.env
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else:
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keys = self.__find_keys(variables)
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return tuple(
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(key, self.env[key]) for key in keys
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)
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def output_for_cli(self, textui, result, variables, **options):
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if len(result) == 0:
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return
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if len(result) == 1:
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textui.print_keyval(result)
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return
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textui.print_name(self.name)
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textui.print_keyval(result)
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textui.print_count(result, '%d variables')
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api.register(env)
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class plugins(LocalOrRemote):
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"""Show all loaded plugins"""
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def execute(self, **options):
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plugins = sorted(self.api.plugins, key=lambda o: o.plugin)
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return tuple(
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(p.plugin, p.bases) for p in plugins
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)
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def output_for_cli(self, textui, result, **options):
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textui.print_name(self.name)
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for (plugin, bases) in result:
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textui.print_indented(
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'%s: %s' % (plugin, ', '.join(bases))
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)
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textui.print_count(result, '%d plugin loaded', '%s plugins loaded')
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api.register(plugins)
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