Use random filename for textual indexation #31911

src/pfwbged/basecontent/indexers.py

@@ -10,7 +10,7 @@ from pfwbged.folder import IFolder
 from collective.dms.basecontent.dmsdocument import IDmsDocument
 
 from plone import api
-
+from uuid import uuid1
 
 from .behaviors import IPfwbDocument
 
@@ -37,9 +37,13 @@ def document_dynamic_searchable_text_indexer(obj):
 
             # convert it to text/plain
             try:
+                temp_filename = '{0}.{1}'.format(
+                    uuid1(),
+                    child.file.filename.split('.')[-1],
+                )
                 datastream = transforms.convertTo(
                     'text/plain', child.file.data, mimetype=child.file.contentType,
-                    filename=child.file.filename.encode('utf-8'))
+                    filename=temp_filename)
                 indexed_elements.append(unicode(datastream.getData(), 'utf-8',
                     'ignore'))
             except (ConflictError, KeyboardInterrupt):