# 382 - Redirect as 404

* extends 404 template (user should check the URL)
* introduces new decorator "uuid_required" which performs a check on a given 'uuid' or 'id' parameter
    * throws a Http404 exception --> redirect to 404 template instead of 500 error template

intervention/views/intervention.py

@@ -16,7 +16,8 @@ from intervention.forms.intervention import EditInterventionForm, NewInterventio
 from intervention.models import Intervention
 from intervention.tables import InterventionTable
 from konova.contexts import BaseContext
-from konova.decorators import default_group_required, shared_access_required, any_group_check, login_required_modal
+from konova.decorators import default_group_required, shared_access_required, any_group_check, login_required_modal, \
+    uuid_required
 from konova.forms import SimpleGeomForm
 from konova.forms.modals import RemoveModalForm
 from konova.settings import DEFAULT_GROUP, ZB_GROUP, ETS_GROUP
@@ -128,6 +129,7 @@ def new_id_view(request: HttpRequest):
 
 @login_required
 @any_group_check
+@uuid_required
 def detail_view(request: HttpRequest, id: str):
     """ Renders a detail view for viewing an intervention's data