let this work please

diff --git a/catalogue/models.py b/catalogue/models.py
index f518743..9bd5f7e 100644 (file)
--- a/catalogue/models.py
+++ b/catalogue/models.py
@@ -159,9 +159,9 @@ class Lesson(models.Model):
         if attachments is None:
             attachments = {}
             for attachment in self.attachment_set.all():
-                full_name = os.path.join(settings.MEDIA_ROOT, '%s.%s' % (attachment.file.name, attachment.ext))
+                full_name = os.path.join(settings.MEDIA_ROOT, attachment.file.name)
                 f = IOFile.from_filename(full_name)
-                attachments[attachment.slug] = f
+                attachments['%s.%s' % (attachment.slug, attachment.ext)] = f
         infile = IOFile.from_filename(self.xml_file.path, attachments=attachments)
         Lesson.publish(infile)
         if repackage_level:

diff --git a/catalogue/publish.py b/catalogue/publish.py
index 89c76a1..bc2e37a 100755 (executable)
--- a/catalogue/publish.py
+++ b/catalogue/publish.py
@@ -40,7 +40,11 @@ def get_image(src_img_path, width=None, default_width=1600, formats=('PNG', 'JPE
     if convert:
         if width is None:
             width = default_width
-        return get_thumbnail(src_img_path, '%sx%s' % (width, 10*width))
+        try:
+            return get_thumbnail(src_img_path, '%sx%s' % (width, 10*width))
+        except:
+            # hard to predict what solr raises on invalid image
+            return None
     else:
         return None