[Erp5-report] r16743 - /erp5/trunk/products/ERP5OOo/Document/OOoDocument.py

[nobody at svn.erp5.org]

Author: jp
Date: Mon Oct  1 13:14:12 2007
New Revision: 16743

URL: http://svn.erp5.org?rev=16743&view=rev
Log:
Added format conversion control system to make sure a document can only be converted to a given list of formats based on the user profile. Required update of erp5_dms.

Modified:
    erp5/trunk/products/ERP5OOo/Document/OOoDocument.py

Modified: erp5/trunk/products/ERP5OOo/Document/OOoDocument.py
URL: http://svn.erp5.org/erp5/trunk/products/ERP5OOo/Document/OOoDocument.py?rev=16743&r1=16742&r2=16743&view=diff
==============================================================================
--- erp5/trunk/products/ERP5OOo/Document/OOoDocument.py (original)
+++ erp5/trunk/products/ERP5OOo/Document/OOoDocument.py Mon Oct  1 13:14:12 2007
@@ -32,6 +32,7 @@
 from xmlrpclib import Transport
 from xmlrpclib import SafeTransport
 from AccessControl import ClassSecurityInfo
+from AccessControl import Unauthorized
 from OFS.Image import Pdata
 from Products.CMFCore.utils import getToolByName, _setCacheHeaders
 from Products.ERP5Type import Permissions, PropertySheet, Constraint, Interface
@@ -153,6 +154,14 @@
     """
     # Accelerate rendering in Web mode
     _setCacheHeaders(self, {'format' : format})
+
+    # Verify that the format is acceptable (from permission point of view)
+    method = self._getTypeBasedMethod('checkConversionFormatPermission', 
+        fallback_script_id = 'Document_checkConversionFormatPermission')
+    if not method(format=format):
+      raise Unauthorized("OOoDocument: user does not have enough permission to access document"
+                         " in %s format" % format)
+
     # Return the original file by default
     if format is None:
       return File.index_html(self, REQUEST, RESPONSE)