ios – SiriKit,如何显示开始锻炼意图的响应？

概述IntentHandler类： import Intentsclass IntentHandler: INExtension, INStartWorkoutIntentHandling { public func handle(startWorkout intent: INStartWorkoutIntent, completion: @escaping (INStartWorkou IntentHandler类：

import Intentsclass IntentHandler: INExtension,INStartWorkoutIntentHandling {    public func handle(startWorkout intent: INStartWorkoutIntent,completion: @escaPing (INStartWorkoutIntentResponse) -> VoID) {        let userActivity = NSUserActivity(activityType: NsstringFromClass(INStartWorkoutIntent.self))        let response = INStartWorkoutIntentResponse(code: .continueInApp,userActivity: userActivity)        completion(response)    }    //MARK: - INStartWorkoutIntentHandling    func confirm(startWorkout intent: INStartWorkoutIntent,completion: @escaPing (INStartWorkoutIntentResponse) -> VoID) {        completion(INStartWorkoutIntentResponse(code: .continueInApp,userActivity: nil))    }}

Apple文档说：

Siri打开应用程序,但我需要显示IntentUI的UI.这该怎么做？

换句话说：如何准备显示响应,加载意图UI扩展,准备界面并在代码中显示它？

IntentVIEwController类：

import IntentsUIclass IntentVIEwController: UIVIEwController,INUIHostedVIEwControlling {    //MARK: - INUIHostedVIEwControlling    func configure(with interaction: INInteraction!,context: INUIHostedVIEwContext,completion: ((CGSize) -> VoID)!) {        if let completion = completion {            completion(self.desiredSize)        }    }    var desiredSize: CGSize {        return self.extensionContext!.hostedVIEwMaximumAllowedSize    }}

基于this教程,它确实可能.

解决方法 虽然Apple说 here：

You can provIDe an Intents UI extension if you are supporting intents in the following domains:
Messaging
Payments
RIDe booking
Workouts

我认为这是不可能的,因为负责开放UI的响应没有为此做好准备：

请查看INSENTMessageIntentResponseCode以了解INSENTMessageIntentHandling：

public enum INSendMessageIntentResponseCode : Int {    case unspecifIEd    case ready    case inProgress    case success    case failure    case failureRequiringAppLaunch    case failureMessageServiceNotAvailable}

INStartWorkoutIntentHandling的INStartWorkoutIntentResponse和INStartWorkoutIntentResponse：

public enum INStartWorkoutIntentResponseCode : Int {    case unspecifIEd    case ready    case continueInApp    case failure    case failureRequiringAppLaunch    case failureOngoingWorkout    case failureNoMatchingWorkout}

对于第二个,只有.continueInApp,这正是这里发生的,与存在的第一个相反：.success和.inProgress

总结

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