Merge branch 'master' of git://fedorapeople.org/~jderose/freeipa2

1 files changed, 89 insertions, 0 deletions

diff --git a/ipalib/plugins/f_misc.py b/ipalib/plugins/f_misc.py
new file mode 100644
index 00000000..a2f0fa4e
--- /dev/null
+++ b/ipalib/plugins/f_misc.py
@@ -0,0 +1,89 @@
+# Authors:
+#   Jason Gerard DeRose <jderose@redhat.com>
+#
+# Copyright (C) 2008  Red Hat
+# see file 'COPYING' for use and warranty information
+#
+# This program is free software; you can redistribute it and/or
+# modify it under the terms of the GNU General Public License as
+# published by the Free Software Foundation; version 2 only
+#
+# This program is distributed in the hope that it will be useful,
+# but WITHOUT ANY WARRANTY; without even the implied warranty of
+# MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the
+# GNU General Public License for more details.
+#
+# You should have received a copy of the GNU General Public License
+# along with this program; if not, write to the Free Software
+# Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA 02111-1307 USA
+
+"""
+Misc frontend plugins.
+"""
+
+import re
+from ipalib import api, LocalOrRemote
+
+
+
+# FIXME: We should not let env return anything in_server
+# when mode == 'production'.  This would allow an attacker to see the
+# configuration of the server, potentially revealing compromising
+# information.  However, it's damn handy for testing/debugging.
+class env(LocalOrRemote):
+    """Show environment variables"""
+
+    takes_args = ('variables*',)
+
+    def __find_keys(self, variables):
+        keys = set()
+        for query in variables:
+            if '*' in query:
+                pat = re.compile(query.replace('*', '.*') + '$')
+                for key in self.env:
+                    if pat.match(key):
+                        keys.add(key)
+            elif query in self.env:
+                keys.add(query)
+        return sorted(keys)
+
+    def execute(self, variables, **options):
+        if variables is None:
+            keys = self.env
+        else:
+            keys = self.__find_keys(variables)
+        return tuple(
+            (key, self.env[key]) for key in keys
+        )
+
+    def output_for_cli(self, textui, result, variables, **options):
+        if len(result) == 0:
+            return
+        if len(result) == 1:
+            textui.print_keyval(result)
+            return
+        textui.print_name(self.name)
+        textui.print_keyval(result)
+        textui.print_count(result, '%d variables')
+
+api.register(env)
+
+
+class plugins(LocalOrRemote):
+    """Show all loaded plugins"""
+
+    def execute(self, **options):
+        plugins = sorted(self.api.plugins, key=lambda o: o.plugin)
+        return tuple(
+            (p.plugin, p.bases) for p in plugins
+        )
+
+    def output_for_cli(self, textui, result, **options):
+        textui.print_name(self.name)
+        for (plugin, bases) in result:
+            textui.print_indented(
+                '%s: %s' % (plugin, ', '.join(bases))
+            )
+        textui.print_count(result, '%d plugin loaded', '%s plugins loaded')
+
+api.register(plugins)