possibly fixed sub path hosting issues

cookbook/serializer.py

@@ -38,6 +38,8 @@ class ExtendedRecipeMixin(serializers.ModelSerializer):
                 return fields
         except AttributeError:
             pass
+        except KeyError:
+            pass
         del fields['image']
         del fields['numrecipe']
         return fields

cookbook/templates/base.html

@@ -344,6 +344,7 @@
 <script type="application/javascript">
     localStorage.setItem('SCRIPT_NAME', "{% base_path request 'script' %}")
     localStorage.setItem('BASE_PATH', "{% base_path request 'base' %}")
+    localStorage.setItem('STATIC_URL', "{% base_path request 'static_base' %}")
     window.addEventListener("load", () => {
         if ("serviceWorker" in navigator) {
             navigator.serviceWorker.register("{% url 'service_worker' %}", {scope: "{% base_path request 'base' %}" + '/'}).then(function (reg) {

cookbook/templatetags/custom_tags.py

@@ -142,7 +142,7 @@ def bookmarklet(request):
             localStorage.setItem('redirectURL', '" + server + reverse('data_import_url') + "'); \
             localStorage.setItem('token', '" + api_token.__str__() + "'); \
             document.body.appendChild(document.createElement(\'script\')).src=\'" \
-            + server + prefix + static('js/bookmarklet.js') + "? \
+               + server + prefix + static('js/bookmarklet.js') + "? \
             r=\'+Math.floor(Math.random()*999999999);}})();"
     return re.sub(r"[\n\t\s]*", "", bookmark)
 
@@ -153,3 +153,5 @@ def base_path(request, path_type):
         return request._current_scheme_host + request.META.get('HTTP_X_SCRIPT_NAME', '')
     elif path_type == 'script':
         return request.META.get('HTTP_X_SCRIPT_NAME', '')
+    elif path_type == 'static_base':
+        return static('vue/manifest.json').replace('vue/manifest.json', '')