SetSpeakMiddleware class
Support the DirectLine speech and telephony channels to ensure the appropriate SSML tags are set on the Activity Speak property.
Constructors
| Set |
Initializes a new instance of the SetSpeakMiddleware class. |
Methods
| on |
Processes an incoming activity. |
Constructor Details
SetSpeakMiddleware(string | null, boolean)
Initializes a new instance of the SetSpeakMiddleware class.
new SetSpeakMiddleware(voiceName: string | null, fallbackToTextForSpeak: boolean)Parameters
- voiceName
-
string | null
The SSML voice name attribute value.
- fallbackToTextForSpeak
-
boolean
true if an empty Activity.Speak is populated with Activity.Text.
Method Details
onTurn(TurnContext, () => Promise<void>)
Processes an incoming activity.
function onTurn(turnContext: TurnContext, next: () => Promise<void>): Promise<void>Parameters
- turnContext
-
TurnContext
The context object for this turn.
- next
-
() => Promise<void>
The delegate to call to continue the bot middleware pipeline.
Returns
Promise<void>
A promise representing the async operation.