Emit 404 on admin page of missing workflow id

2011-06-29 23:35:09 +02:00 · 2011-06-29 23:35:09 +02:00 · 9b12cef712
parent d1075fe2c5
commit 9b12cef712
1 changed files with 4 additions and 1 deletions
--- a/wcs/admin/workflows.ptl
+++ b/wcs/admin/workflows.ptl
@ -381,7 +381,10 @@ class WorkflowPage(Directory):
            'duplicate', 'export']

    def __init__(self, component):
-        self.workflow = Workflow.get(component)
+        try:
+            self.workflow = Workflow.get(component)
+        except KeyError:
+            raise errors.TraversalError()
        self.workflow_ui = WorkflowUI(self.workflow)
        self.status_dir = WorkflowStatusDirectory(self.workflow)
        get_response().breadcrumb.append((component + '/', self.workflow.name))