Send allow header in SSE module as well

Kaliumhexacyanoferrat · Dec 12, 2024 · 47912da · 47912da
1 parent edc050b
commit 47912da
Showing 1 changed file with 1 addition and 1 deletion.
diff --git a/Modules/ServerSentEvents/Handler/EventSourceHandler.cs b/Modules/ServerSentEvents/Handler/EventSourceHandler.cs
@@ -37,7 +37,7 @@ public EventSourceHandler(Func<IRequest, string?, ValueTask<bool>>? inspector, F
     {
         if (request.Method.KnownMethod != RequestMethod.Get)
         {
-            throw new ProviderException(ResponseStatus.MethodNotAllowed, "Server Sent Events require a GET request to establish a connection");
+            throw new ProviderException(ResponseStatus.MethodNotAllowed, "Server Sent Events require a GET request to establish a connection", (b) => b.Header("Allow", "GET"));
         }
 
         request.Headers.TryGetValue("Last-Event-ID", out var lastId);