Fixes celery media path

bookwyrm/connectors/abstract_connector.py

@@ -249,7 +249,10 @@ def update_from_mappings(obj, data, mappings):
             continue
 
         # extract the value in the right format
-        value = mapping.formatter(value)
+        try:
+            value = mapping.formatter(value)
+        except:
+            continue
 
         # assign the formatted value to the model
         obj.__setattr__(mapping.local_field, value)

bookwyrm/connectors/openlibrary.py

@@ -143,17 +143,24 @@ class Connector(AbstractConnector):
 
     def expand_book_data(self, book):
         work = book
+        # go from the edition to the work, if necessary
         if isinstance(book, models.Edition):
             work = book.parent_work
 
+        # we can mass download edition data from OL to avoid repeatedly querying
         edition_options = self.load_edition_data(work.openlibrary_key)
         for edition_data in edition_options.get('entries'):
             olkey = edition_data.get('key').split('/')[-1]
+            # make sure the edition isn't already in the database
             if models.Edition.objects.filter(openlibrary_key=olkey).count():
                 continue
+
+            # creates and populates the book from the data
             edition = self.create_book(olkey, edition_data, models.Edition)
+            # ensures that the edition is associated with the work
             edition.parent_work = work
             edition.save()
+            # get author data from the work if it's missing from the edition
             if not edition.authors and work.authors:
                 edition.authors.set(work.authors.all())
 

celerywyrm/settings.py

@@ -144,3 +144,6 @@ USE_TZ = True
 # https://docs.djangoproject.com/en/3.0/howto/static-files/
 
 STATIC_URL = '/static/'
+STATIC_ROOT = os.path.join(BASE_DIR, env('STATIC_ROOT', 'static'))
+MEDIA_URL = '/images/'
+MEDIA_ROOT = os.path.join(BASE_DIR, env('MEDIA_ROOT', 'images'))

celerywyrm/urls.py

@@ -14,8 +14,11 @@ Including another URLconf
     2. Add a URL to urlpatterns:  path('blog/', include('blog.urls'))
 """
 from django.contrib import admin
+from django.conf.urls.static import static
 from django.urls import path
 
+from celerywyrm import settings
+
 urlpatterns = [
     path('admin/', admin.site.urls),
-]
+] + static(settings.MEDIA_URL, document_root=settings.MEDIA_ROOT)