Component: Switch to pre-PEP318 function decorators

Having the new style for function decorators causes issues when building
the Bcfg2 client on CentOS 4 which is still shipping with python 2.3.
This patch keeps the same functionality with the old syntax (can be
reverted once we drop support for python 2.3 on the client).

Signed-off-by: Sol Jerome <sol.jerome@gmail.com>

1 files changed, 2 insertions, 2 deletions

diff --git a/src/lib/Component.py b/src/lib/Component.py
index 2a3ef20e1..33b1c9289 100644
--- a/src/lib/Component.py
+++ b/src/lib/Component.py
@@ -239,15 +239,14 @@ class Component (object):
             raise xmlrpclib.Fault(getattr(e, "fault_code", 1), str(e))
         return result
 
-    @exposed
     def listMethods(self):
         """Custom XML-RPC introspective method list."""
         return [
             name for name, func in inspect.getmembers(self, callable)
             if getattr(func, "exposed", False)
         ]
+    listMethods = exposed(listMethods)
 
-    @exposed
     def methodHelp(self, method_name):
         """Custom XML-RPC introspective method help.
 
@@ -260,6 +259,7 @@ class Component (object):
         except NoExposedMethod:
             return ""
         return pydoc.getdoc(func)
+    methodHelp = exposed(methodHelp)
 
     def get_name(self):
         """The name of the component."""