Added commands into metadata.

The json_metadata command has been modified to accept some new
options and return the commands metadata. The API.txt has been
updated as well. The UI has been modified to use commands metadata
instead of methods metadata.

Ticket #388

2 files changed, 64 insertions, 5 deletions

diff --git a/ipalib/frontend.py b/ipalib/frontend.py
index b79aad955..028e17e79 100644
--- a/ipalib/frontend.py
+++ b/ipalib/frontend.py
@@ -941,6 +941,17 @@ class Command(HasParam):
 
         return rv
 
+    # list of attributes we want exported to JSON
+    json_friendly_attributes = (
+        'name', 'takes_args', 'takes_options',
+    )
+
+    def __json__(self):
+        json_dict = dict(
+            (a, getattr(self, a)) for a in self.json_friendly_attributes
+        )
+        return json_dict
+
 class LocalOrRemote(Command):
     """
     A command that is explicitly executed locally or remotely.
diff --git a/ipalib/plugins/internal.py b/ipalib/plugins/internal.py
index 4c64527e9..e218b2fcc 100644
--- a/ipalib/plugins/internal.py
+++ b/ipalib/plugins/internal.py
@@ -48,16 +48,34 @@ class json_metadata(Command):
         ),
     )
 
+    takes_options = (
+        Str('object?',
+            doc=_('Name of object to export'),
+        ),
+        Str('method?',
+            doc=_('Name of method to export'),
+        ),
+        Str('command?',
+            doc=_('Name of command to export'),
+        ),
+    )
+
     has_output = (
         Output('objects', dict, doc=_('Dict of JSON encoded IPA Objects')),
         Output('methods', dict, doc=_('Dict of JSON encoded IPA Methods')),
+        Output('commands', dict, doc=_('Dict of JSON encoded IPA Commands')),
     )
 
-    def execute(self, objname, methodname):
+    def execute(self, objname, methodname, **options):
         objects = dict()
         methods = dict()
+        commands = dict()
 
-        if objname :
+        empty = True
+
+        try:
+            if not objname:
+                objname = options['object']
             if objname in self.api.Object:
                 o = self.api.Object[objname]
                 objects = dict([(o.name, json_serialize(o))])
@@ -65,25 +83,52 @@ class json_metadata(Command):
                 objects = dict(
                     (o.name, json_serialize(o)) for o in self.api.Object()
                 )
-        elif methodname:
-            if  methodname in self.api.Method:
+            empty = False
+        except KeyError:
+            pass
+
+        try:
+            if not methodname:
+                methodname = options['method']
+            if methodname in self.api.Method:
                 m = self.api.Method[methodname]
                 methods = dict([(m.name, json_serialize(m))])
             elif methodname == "all":
                 methods = dict(
                     (m.name, json_serialize(m)) for m in self.api.Method()
                 )
-        else:
+            empty = False
+        except KeyError:
+            pass
+
+        try:
+            cmdname = options['command']
+            if cmdname in self.api.Command:
+                c = self.api.Command[cmdname]
+                commands = dict([(c.name, json_serialize(c))])
+            elif cmdname == "all":
+                commands = dict(
+                    (c.name, json_serialize(c)) for c in self.api.Command()
+                )
+            empty = False
+        except KeyError:
+            pass
+
+        if empty:
             objects = dict(
                 (o.name, json_serialize(o)) for o in self.api.Object()
             )
             methods = dict(
                 (m.name, json_serialize(m)) for m in self.api.Method()
             )
+            commands = dict(
+                (c.name, json_serialize(c)) for c in self.api.Command()
+            )
 
         retval = dict([
             ("objects", objects),
             ("methods", methods),
+            ("commands", commands),
         ])
 
         return retval
@@ -313,6 +358,9 @@ class i18n_messages(Command):
             "hbacsvcgroup": {
                 "services": _("Services"),
             },
+            "hbactest": {
+                "label": _("HBAC Test"),
+            },
             "host": {
                 "certificate": _("Host Certificate"),
                 "cn": _("Host Name"),