HubPipelineModule.OnBeforeIncoming Method

.NET Framework 4.5

This method is called before the incoming components of any modules added later to the IHubPipeline are executed. If this returns false, then those later-added modules and the server-side hub method invocation will not be executed. Even if a client has not been authorized to connect to a hub, it will still be authorized to invoke server-side methods on that hub unless it is prevented in BuildIncoming(Func<IHubIncomingInvokerContext, Task<Object>>) by not executing the invoke parameter or prevented in OnBeforeIncoming(IHubIncomingInvokerContext) by returning false.

Namespace:  Microsoft.AspNet.SignalR.Hubs
Assembly:  Microsoft.AspNet.SignalR.Core (in Microsoft.AspNet.SignalR.Core.dll)

protected virtual bool OnBeforeIncoming(
	IHubIncomingInvokerContext context


Type: Microsoft.AspNet.SignalR.Hubs.IHubIncomingInvokerContext
A description of the server-side hub method invocation.

Return Value

Type: System.Boolean
true, if the incoming components of later added modules and the server-side hub method invocation should be executed; false, otherwise.