Printer & Nonefunc handle

lib/yunohost.py

@@ -29,11 +29,16 @@ def colorize(astr, color):
 
 def pretty_print_dict(d, depth=0):
     for k,v in sorted(d.items(), key=lambda x: x[0]):
+        k = colorize(k, 'purple')
         if isinstance(v, dict):
-            print ("  ")*depth + ("%s: " % k)
+            print(("  ")*depth + ("%s: " % k))
             pretty_print_dict(v, depth+1)
+        if isinstance(v, list):
+            print(("  ")*depth + ("%s: " % k))
+            for value in v:
+                print(("  ")*(depth+1) + "- " + value)
         else:
-            print ("  ")*depth + "%s: %s" % (colorize(k, 'purple'), v)
+            print(("  ")*depth + "%s: %s" % (k, v))
             
 def win_msg(astr):
     """ 
@@ -68,7 +73,8 @@ def str_to_func(astr):
     try:
         func = getattr(mod, function)
     except AttributeError:
-         raise YunoHostError(168, _('Function is not defined'))
+         #raise YunoHostError(168, _('Function is not defined'))
+         return None
     else:
         return func
 

yunohost

@@ -73,7 +73,7 @@ action_dict = {
             'action'    : 'version',
             'version'   : '%(prog)s ' + __version__,
         },
-    }
+    },
     #############################
     #           User            #
     #############################
@@ -112,6 +112,9 @@ action_dict = {
                     }, 
                 }
             },
+            'info'      : {
+                'help'      : 'Get user informations',
+            },
         }
     },
     'domain' : {
@@ -171,6 +174,7 @@ def dict_to_args(action_dict):
                 func=str_to_func('yunohost_' + category + '.' 
                                  + category + '_' + action)) 
             # Add arguments
+            if 'arguments' in action_params:
                 for arg_name, arg_params in action_params['arguments'].items():
                     if arg_params['full']:
                         arg_fullname = arg_params['full']