OAuthFlow.GetTokenAsync<TActivity> Method
Definition
Important
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Attempt silent token acquisition from the Bot Framework Token Store.
public System.Threading.Tasks.Task<string?> GetTokenAsync<TActivity>(Microsoft.Teams.Apps.Context<TActivity> context, System.Threading.CancellationToken cancellationToken = default) where TActivity : Microsoft.Teams.Apps.Schema.TeamsActivity;member this.GetTokenAsync : Microsoft.Teams.Apps.Context<'Activity (requires 'Activity :> Microsoft.Teams.Apps.Schema.TeamsActivity)> * System.Threading.CancellationToken -> System.Threading.Tasks.Task<string> (requires 'Activity :> Microsoft.Teams.Apps.Schema.TeamsActivity)Public Function GetTokenAsync(Of TActivity As TeamsActivity) (context As Context(Of TActivity), Optional cancellationToken As CancellationToken = Nothing) As Task(Of String)Type Parameters
- TActivity
The activity type.
Parameters
- context
- Context<TActivity>
The current turn context.
- cancellationToken
- CancellationToken
A cancellation token.
Returns
The access token string, or null if no token is cached.