ITurnMiddleware.OnTurnAsync Method
Definition
Important
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Triggers the middleware to process an activity during a bot turn.
public System.Threading.Tasks.Task OnTurnAsync(Microsoft.Teams.Core.BotApplication botApplication, Microsoft.Teams.Core.Schema.CoreActivity activity, Microsoft.Teams.Core.NextTurn nextTurn, System.Threading.CancellationToken cancellationToken = default);abstract member OnTurnAsync : Microsoft.Teams.Core.BotApplication * Microsoft.Teams.Core.Schema.CoreActivity * Microsoft.Teams.Core.NextTurn * System.Threading.CancellationToken -> System.Threading.Tasks.TaskPublic Function OnTurnAsync (botApplication As BotApplication, activity As CoreActivity, nextTurn As NextTurn, Optional cancellationToken As CancellationToken = Nothing) As TaskParameters
- botApplication
- BotApplication
The bot application processing the current turn.
- activity
- CoreActivity
The incoming activity to process.
- nextTurn
- NextTurn
A delegate that invokes the next middleware in the pipeline. Call this to continue processing.
- cancellationToken
- CancellationToken
A cancellation token that can be used to cancel the operation.
Returns
A task that represents the asynchronous middleware execution.