Changeset 9930 for main/waeup.kofa/trunk/src/waeup/kofa/browser/pages.py

Timestamp:

2 Feb 2013, 16:53:16 (12 years ago)

Author:

Henrik Bettermann

Message:

Temporary solution to prevent users from uploading non-ascii files.

File:

• main/waeup.kofa/trunk/src/waeup/kofa/browser/pages.py (modified) (1 diff)

main/waeup.kofa/trunk/src/waeup/kofa/browser/pages.py

@@ -1038 +1038 @@
                 return
             target = os.path.join(self.context.storage, normalized_filename)
-            open(target, 'wb').write(uploadfile.read())
+            filecontent = uploadfile.read()
+
+            # XXX: temporary solution to prevent users from
+            # uploading non-ascii files.
+            for element in filecontent:
+                try:
+                    if ord(element) > 128:
+                      self.flash(_(
+                          "Only ASCII files are allowed. "
+                          "Your file contains non-ascii characters."))
+                      return
+                except TypeError:
+                    self.flash(_(
+                        "Only ASCII files are allowed. "
+                        "Your file contains non-ASCII characters."))
+                    return
+
+            open(target, 'wb').write(filecontent)
             os.chmod(target, 0664)
             logger = self.context.logger