Changeset 14256 for main/waeup.kofa/trunk/src/waeup/kofa/students

Timestamp:

4 Nov 2016, 05:23:01 (8 years ago)

Author:

Henrik Bettermann

Message:

Catch Reportlab LayoutError.

File:

• main/waeup.kofa/trunk/src/waeup/kofa/students/utils.py (modified) (2 diffs)

main/waeup.kofa/trunk/src/waeup/kofa/students/utils.py

@@ -25 +25 @@
 from reportlab.lib.styles import getSampleStyleSheet
 from reportlab.platypus import Paragraph, Image, Table, Spacer
+from reportlab.platypus.doctemplate import LayoutError
 from zope.event import notify
 from zope.schema.interfaces import ConstraintNotSatisfied
@@ -800 +801 @@
             view.flash('Error in image file.')
             return view.redirect(view.url(view.context))
+        except LayoutError, err:
+            view.flash(
+                'PDF file could not be created. Reportlab error message: %s'
+                % escape(err.message),
+                type="danger")
+            return view.redirect(view.url(view.context))
         return pdf_stream