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donetcore 2.2 broke signalr

See original GitHub issue

I have the latest aspnetcore 2.2.0 locally, and no longer get OnConnected events in SignalR (authenticated hub). Still using SignalR 1.0.4 on server, client is angular, and doesn’t work with either 1.0.4 or 1.1.0. Same client works with the previous aspnetcore version (2.1.6) with SignalR 1.0.3 and 1.0.4. I get the same problem with both regular SignalR and Azure SignalR.

Client side

"@aspnet/signalr": "^1.1.0",

Issue Analytics

State:
Created 5 years ago
Reactions:4
Comments:29 (7 by maintainers)

Top GitHub Comments

22reactions

dylanvdmerwecommented, Jan 6, 2019

This seems to be a workaround for now.

          services.AddCors(options =>
            {
                options.AddPolicy(
                    "AllowAny",
                    x =>
                    {
                        x.AllowAnyHeader()
                        .AllowAnyMethod()
                        .SetIsOriginAllowed(isOriginAllowed: _ => true)
                        .AllowCredentials();
                    });
            });

6reactions

dylanvdmerwecommented, Jun 18, 2019

This issue really shouldn’t be closed, it causes a huge amount of chaos and needs to be looked at.

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