views.webfinger: return 400 error on missing resource

2022-11-18 11:50:12 -05:00 · 2022-11-18 11:50:12 -05:00 · 6960c8d6c0
parent 2b2e311be4
commit 6960c8d6c0
1 changed files with 5 additions and 1 deletions
--- a/relay/views.py
+++ b/relay/views.py
@ -140,8 +140,12 @@ async def inbox(request):

@register_route('GET', '/.well-known/webfinger')
 async def webfinger(request):
+	try:
 		subject = request.query['resource']

+	except KeyError:
+		return Response.new_error(400, 'missing \'resource\' query key', 'json')
+
 	if subject != f'acct:relay@{request.app.config.host}':
 		return Response.new_error(404, 'user not found', 'json')