[Checkins] SVN: grok/branches/timte-json/src/grok/ Added handling for arguments to the json method.

[Tim Terlegård]

Log message for revision 73358:
  Added handling for arguments to the json method.
  

Changed:
  U   grok/branches/timte-json/src/grok/components.py
  U   grok/branches/timte-json/src/grok/meta.py

-=-
Modified: grok/branches/timte-json/src/grok/components.py
===================================================================
--- grok/branches/timte-json/src/grok/components.py	2007-03-19 20:24:14 UTC (rev 73357)
+++ grok/branches/timte-json/src/grok/components.py	2007-03-19 20:54:58 UTC (rev 73358)
@@ -17,6 +17,7 @@
 import os
 import persistent
 import urllib
+import simplejson
 
 from zope import component
 from zope import interface
@@ -221,8 +222,13 @@
     pass
 
 class JSON(BrowserPage):
-    pass
+    def __call__(self, *args):
+        view_name = self.__view_name__
+        method = getattr(self, view_name)
+        method_result = mapply(method, (), self.request)
 
+        return simplejson.dumps(method_result)
+
 class GrokPageTemplate(object):
 
     def __repr__(self):

Modified: grok/branches/timte-json/src/grok/meta.py
===================================================================
--- grok/branches/timte-json/src/grok/meta.py	2007-03-19 20:24:14 UTC (rev 73357)
+++ grok/branches/timte-json/src/grok/meta.py	2007-03-19 20:54:58 UTC (rev 73358)
@@ -235,7 +235,7 @@
         for method in methods:
             method_view = type(
                 factory.__name__, (factory,),
-                {'__call__': method}
+                {'__view_name__': method.__name__}
                 )
             component.provideAdapter(
                 method_view, (view_context, IDefaultBrowserLayer),