allow class SQLBrain in restricted code, as it is now available directly in...

allow class SQLBrain in restricted code, as it is now available directly in listbox methods when they use objectValues as list method since this commit :
http://cvs.erp5.org/ERP5Form/ListBox.py?r1=2.93&r2=2.94


git-svn-id: https://svn.erp5.org/repos/public/erp5/trunk@4163 20353a03-c40f-0410-a6d1-a30d3c3de9de

product/ZSQLCatalog/zsqlbrain.py

@@ -17,9 +17,14 @@ import Acquisition
 import sys
 from ZODB.POSException import ConflictError
 
+from AccessControl import ClassSecurityInfo
+from AccessControl.SecurityInfo import allow_class
+
 from zLOG import LOG
 
 class  ZSQLBrain(Acquisition.Implicit):
+  security = ClassSecurityInfo()
+  security.declareObjectPublic()
 
   o_self = None
 
@@ -78,21 +83,22 @@ class  ZSQLBrain(Acquisition.Implicit):
     return self.path
 
   def resolve_url(self, path, REQUEST):
-      """
-        Taken from ZCatalog
-
-        Attempt to resolve a url into an object in the Zope
-        namespace. The url may be absolute or a catalog path
-        style url. If no object is found, None is returned.
-        No exceptions are raised.
-      """
-      script=REQUEST.script
-      if string.find(path, script) != 0:
-        path='%s/%s' % (script, path)
-      try: 
-        return REQUEST.resolve_url(path)
-      except ConflictError:
-        raise
-      except: 
-        pass
+    """
+      Taken from ZCatalog
+
+      Attempt to resolve a url into an object in the Zope
+      namespace. The url may be absolute or a catalog path
+      style url. If no object is found, None is returned.
+      No exceptions are raised.
+    """
+    script=REQUEST.script
+    if string.find(path, script) != 0:
+      path='%s/%s' % (script, path)
+    try:
+      return REQUEST.resolve_url(path)
+    except ConflictError:
+      raise
+    except:
+      pass
 
+allow_class(ZSQLBrain)