在技能中使用对话

DialogSkillBot\appsettings.json

{
  "MicrosoftAppType": "",
  "MicrosoftAppId": "",
  "MicrosoftAppPassword": "",
  "MicrosoftAppTenantId": "",
  "ConnectionName": "",

  "LuisAppId": "",
  "LuisAPIKey": "",
  "LuisAPIHostName": "",

  // This is a comma separate list with the App IDs that will have access to the skill.
  // This setting is used in AllowedCallersClaimsValidator.
  // Examples: 
  //    [ "*" ] allows all callers.
  //    [ "AppId1", "AppId2" ] only allows access to parent bots with "AppId1" and "AppId2".
  "AllowedCallers": [ "*" ]
}

dialogSkillBot/.env

MicrosoftAppType=
MicrosoftAppId=
MicrosoftAppPassword=
MicrosoftAppTenantId=
AllowedCallers=*

LuisAppId=
LuisAPIKey=
LuisAPIHostName=

application.properties

MicrosoftAppId=
MicrosoftAppPassword=
server.port=39783

LuisAppId=
LuisAPIKey=
LuisAPIHostName=
# This is a comma separate list with the App IDs that will have access to the skill.
# This setting is used in AllowedCallersClaimsValidator.
# Examples:
#    * allows all callers.
#    AppId1,AppId2 only allows access to parent bots with "AppId1" and "AppId2".
AllowedCallers=*

dialog-skill-bot/config.py

PORT = 39783
APP_ID = os.environ.get("MicrosoftAppId", "")
APP_PASSWORD = os.environ.get("MicrosoftAppPassword", "")
APP_TYPE = os.environ.get("MicrosoftAppType", "MultiTenant")
APP_TENANTID = os.environ.get("MicrosoftAppTenantId", "")

# Callers to only those specified, '*' allows any caller.
# Example: os.environ.get("AllowedCallers", ["aaaaaaaa-1111-aaaa-aaaa-aaaaaaaa"])
ALLOWED_CALLERS = os.environ.get("AllowedCallers", ["*"])

LUIS_APP_ID = os.environ.get("LuisAppId", "")
LUIS_API_KEY = os.environ.get("LuisAPIKey", "")

DialogSkillBot\Dialogs\ActivityRouterDialog.cs

private readonly DialogSkillBotRecognizer _luisRecognizer;

public ActivityRouterDialog(DialogSkillBotRecognizer luisRecognizer)
    : base(nameof(ActivityRouterDialog))
{
    _luisRecognizer = luisRecognizer;

    AddDialog(new BookingDialog());
    AddDialog(new WaterfallDialog(nameof(WaterfallDialog), new WaterfallStep[] { ProcessActivityAsync }));

    // The initial child Dialog to run.
    InitialDialogId = nameof(WaterfallDialog);
}

dialogSkillBot/dialogs/activityRouterDialog.js

 */
class ActivityRouterDialog extends ComponentDialog {
    constructor(conversationState, luisRecognizer) {
        super(ACTIVITY_ROUTER_DIALOG);

        if (!conversationState) throw new Error('[MainDialog]: Missing parameter \'conversationState\' is required');

        this.luisRecognizer = luisRecognizer;

        // Define the main dialog and its related components.
        // This is a sample "book a flight" dialog.
        this.addDialog(new BookingDialog())
            .addDialog(new WaterfallDialog(WATERFALL_DIALOG, [
                this.processActivity.bind(this)
            ]));

DialogSkillBot\Dialogs\ActivityRouterDialog.java

private final DialogSkillBotRecognizer luisRecognizer;

public ActivityRouterDialog(DialogSkillBotRecognizer luisRecognizer) {
    super("ActivityRouterDialog");
    this.luisRecognizer = luisRecognizer;

    addDialog(new BookingDialog());
    List<WaterfallStep> stepList = new ArrayList<WaterfallStep>();
    stepList.add(this::processActivity);
    addDialog(new WaterfallDialog("WaterfallDialog", stepList));

    // The initial child Dialog to run.
    setInitialDialogId("WaterfallDialog");
}

dialog-skill-bot/dialogs/activity_router_dialog.py

def __init__(self, luis_recognizer: DialogSkillBotRecognizer):
    super().__init__(ActivityRouterDialog.__name__)

    self._luis_recognizer = luis_recognizer

    self.add_dialog(BookingDialog())
    self.add_dialog(
        WaterfallDialog(WaterfallDialog.__name__, [self.process_activity])
    )

    self.initial_dialog_id = WaterfallDialog.__name__

DialogSkillBot\Dialogs\ActivityRouterDialog.cs

private async Task<DialogTurnResult> ProcessActivityAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
    // A skill can send trace activities, if needed.
    await stepContext.Context.TraceActivityAsync($"{GetType().Name}.ProcessActivityAsync()", label: $"Got ActivityType: {stepContext.Context.Activity.Type}", cancellationToken: cancellationToken);

    switch (stepContext.Context.Activity.Type)
    {
        case ActivityTypes.Event:
            return await OnEventActivityAsync(stepContext, cancellationToken);

        case ActivityTypes.Message:
            return await OnMessageActivityAsync(stepContext, cancellationToken);

        default:
            // We didn't get an activity type we can handle.
            await stepContext.Context.SendActivityAsync(MessageFactory.Text($"Unrecognized ActivityType: \"{stepContext.Context.Activity.Type}\".", inputHint: InputHints.IgnoringInput), cancellationToken);
            return new DialogTurnResult(DialogTurnStatus.Complete);
    }
}

// This method performs different tasks based on the event name.
private async Task<DialogTurnResult> OnEventActivityAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
    var activity = stepContext.Context.Activity;
    await stepContext.Context.TraceActivityAsync($"{GetType().Name}.OnEventActivityAsync()", label: $"Name: {activity.Name}. Value: {GetObjectAsJsonString(activity.Value)}", cancellationToken: cancellationToken);

    // Resolve what to execute based on the event name.
    switch (activity.Name)
    {
        case "BookFlight":
            return await BeginBookFlight(stepContext, cancellationToken);

        case "GetWeather":
            return await BeginGetWeather(stepContext, cancellationToken);

        default:
            // We didn't get an event name we can handle.
            await stepContext.Context.SendActivityAsync(MessageFactory.Text($"Unrecognized EventName: \"{activity.Name}\".", inputHint: InputHints.IgnoringInput), cancellationToken);
            return new DialogTurnResult(DialogTurnStatus.Complete);
    }
}

dialogSkillBot/dialogs/activityRouterDialog.js

}

async processActivity(stepContext) {
    // A skill can send trace activities, if needed.
    const traceActivity = {
        type: ActivityTypes.Trace,
        timestamp: new Date(),
        text: 'ActivityRouterDialog.processActivity()',
        label: `Got activityType: ${ stepContext.context.activity.type }`
    };
    await stepContext.context.sendActivity(traceActivity);

    switch (stepContext.context.activity.type) {
        case ActivityTypes.Event:
            return await this.onEventActivity(stepContext);
        case ActivityTypes.Message:
            return await this.onMessageActivity(stepContext);
        default:
            // Catch all for unhandled intents.
            await stepContext.context.sendActivity(
                `Unrecognized ActivityType: "${ stepContext.context.activity.type }".`,
                undefined,
                InputHints.IgnoringInput
            );
            return { status: DialogTurnStatus.complete };
    }
}

}

/**
 * This method performs different tasks based on event name.
 */
async onEventActivity(stepContext) {
    const activity = stepContext.context.activity;
    const traceActivity = {
        type: ActivityTypes.Trace,
        timestamp: new Date(),
        text: 'ActivityRouterDialog.onEventActivity()',
        label: `Name: ${ activity.name }, Value: ${ JSON.stringify(activity.value) }`
    };
    await stepContext.context.sendActivity(traceActivity);

    // Resolve what to execute based on the event name.
    switch (activity.name) {
        case 'BookFlight':
            return await this.beginBookFlight(stepContext);
        case 'GetWeather':
            return await this.beginGetWeather(stepContext);
        default:
            // We didn't get an event name we can handle.
            await stepContext.context.sendActivity(
                `Unrecognized EventName: "${ stepContext.context.activity.name }".`,
                undefined,
                InputHints.IgnoringInput
            );
            return { status: DialogTurnStatus.complete };
    }
}

DialogSkillBot\Dialogs\ActivityRouterDialog.java

private CompletableFuture<DialogTurnResult> processActivity(WaterfallStepContext stepContext) {
    // A skill can send trace activities, if needed.
    TurnContext.traceActivity(
        stepContext.getContext(),
        String.format(
            "{%s}.processActivity() Got ActivityType: %s",
            this.getClass().getName(),
            stepContext.getContext().getActivity().getType()
        )
    );

    switch (stepContext.getContext().getActivity().getType()) {
        case ActivityTypes.EVENT:
            return onEventActivity(stepContext);

        case ActivityTypes.MESSAGE:
            return onMessageActivity(stepContext);

        default:
            String defaultMessage = String
                .format("Unrecognized ActivityType: \"%s\".", stepContext.getContext().getActivity().getType());
            // We didn't get an activity type we can handle.
            return stepContext.getContext()
                .sendActivity(MessageFactory.text(defaultMessage, defaultMessage, InputHints.IGNORING_INPUT))
                .thenCompose(result -> {
                    return CompletableFuture.completedFuture(new DialogTurnResult(DialogTurnStatus.COMPLETE));
                });

    }
}

// This method performs different tasks super. on the event name.
private CompletableFuture<DialogTurnResult> onEventActivity(WaterfallStepContext stepContext) {
    Activity activity = stepContext.getContext().getActivity();
    TurnContext.traceActivity(
        stepContext.getContext(),
        String.format(
            "%s.onEventActivity(), label: %s, Value: %s",
            this.getClass().getName(),
            activity.getName(),
            GetObjectAsJsonString(activity.getValue())
        )
    );

    // Resolve what to execute super. on the event name.
    switch (activity.getName()) {
        case "BookFlight":
            return beginBookFlight(stepContext);

        case "GetWeather":
            return beginGetWeather(stepContext);

        default:
            String message = String.format("Unrecognized EventName: \"%s\".", activity.getName());
            // We didn't get an event name we can handle.
            stepContext.getContext().sendActivity(MessageFactory.text(message, message, InputHints.IGNORING_INPUT));
            return CompletableFuture.completedFuture(new DialogTurnResult(DialogTurnStatus.COMPLETE));
    }
}

dialog-skill-bot/dialogs/activity_router_dialog.py

async def process_activity(
    self, step_context: WaterfallStepContext
) -> DialogTurnResult:
    current_activity_type = step_context.context.activity.type

    # A skill can send trace activities, if needed.
    await step_context.context.send_trace_activity(
        f"{ActivityRouterDialog.__name__}.process_activity()",
        label=f"Got ActivityType: {current_activity_type}",
    )

    if current_activity_type == ActivityTypes.event:
        return await self._on_event_activity(step_context)
    if current_activity_type == ActivityTypes.message:
        return await self._on_message_activity(step_context)
    else:
        # We didn't get an activity type we can handle.
        await step_context.context.send_activity(
            MessageFactory.text(
                f'Unrecognized ActivityType: "{current_activity_type}".',
                input_hint=InputHints.ignoring_input,
            )
        )
        return DialogTurnResult(DialogTurnStatus.Complete)

async def _on_event_activity(
    self, step_context: WaterfallStepContext
) -> DialogTurnResult:
    """
    This method performs different tasks based on the event name.
    """

    activity = step_context.context.activity

    # Resolve what to execute based on the event name.
    if activity.name == "BookFlight":
        return await self._begin_book_flight(step_context)

    if activity.name == "GetWeather":
        return await self._begin_get_weather(step_context)

    # We didn't get an activity name we can handle.
    await step_context.context.send_activity(
        MessageFactory.text(
            f'Unrecognized ActivityName: "{activity.name}".',
            input_hint=InputHints.ignoring_input,
        )
    )
    return DialogTurnResult(DialogTurnStatus.Complete)

DialogSkillBot\Dialogs\ActivityRouterDialog.cs

// This method just gets a message activity and runs it through LUIS. 
private async Task<DialogTurnResult> OnMessageActivityAsync(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
    var activity = stepContext.Context.Activity;
    await stepContext.Context.TraceActivityAsync($"{GetType().Name}.OnMessageActivityAsync()", label: $"Text: \"{activity.Text}\". Value: {GetObjectAsJsonString(activity.Value)}", cancellationToken: cancellationToken);

    if (!_luisRecognizer.IsConfigured)
    {
        await stepContext.Context.SendActivityAsync(MessageFactory.Text("NOTE: LUIS is not configured. To enable all capabilities, add 'LuisAppId', 'LuisAPIKey' and 'LuisAPIHostName' to the appsettings.json file.", inputHint: InputHints.IgnoringInput), cancellationToken);
    }
    else
    {
        // Call LUIS with the utterance.
        var luisResult = await _luisRecognizer.RecognizeAsync<FlightBooking>(stepContext.Context, cancellationToken);

        // Create a message showing the LUIS results.
        var sb = new StringBuilder();
        sb.AppendLine($"LUIS results for \"{activity.Text}\":");
        var (intent, intentScore) = luisResult.Intents.FirstOrDefault(x => x.Value.Equals(luisResult.Intents.Values.Max()));
        sb.AppendLine($"Intent: \"{intent}\" Score: {intentScore.Score}");

        await stepContext.Context.SendActivityAsync(MessageFactory.Text(sb.ToString(), inputHint: InputHints.IgnoringInput), cancellationToken);

        // Start a dialog if we recognize the intent.
        switch (luisResult.TopIntent().intent)
        {
            case FlightBooking.Intent.BookFlight:
                return await BeginBookFlight(stepContext, cancellationToken);

            case FlightBooking.Intent.GetWeather:
                return await BeginGetWeather(stepContext, cancellationToken);

            default:
                // Catch all for unhandled intents.
                var didntUnderstandMessageText = $"Sorry, I didn't get that. Please try asking in a different way (intent was {luisResult.TopIntent().intent})";
                var didntUnderstandMessage = MessageFactory.Text(didntUnderstandMessageText, didntUnderstandMessageText, InputHints.IgnoringInput);
                await stepContext.Context.SendActivityAsync(didntUnderstandMessage, cancellationToken);
                break;
        }
    }

    return new DialogTurnResult(DialogTurnStatus.Complete);
}

dialogSkillBot/dialogs/activityRouterDialog.js

}

/**
 * This method just gets a message activity and runs it through LUIS.
 */
async onMessageActivity(stepContext) {
    const activity = stepContext.context.activity;
    const traceActivity = {
        type: ActivityTypes.Trace,
        timestamp: new Date(),
        text: 'ActivityRouterDialog.onMessageActivity()',
        label: `Text: ${ activity.text }, Value: ${ JSON.stringify(activity.value) }`
    };
    await stepContext.context.sendActivity(traceActivity);

    if (!this.luisRecognizer || !this.luisRecognizer.isConfigured) {
        await stepContext.context.sendActivity(
            'NOTE: LUIS is not configured. To enable all capabilities, please add \'LuisAppId\', \'LuisAPIKey\' and \'LuisAPIHostName\' to the appsettings.json file.',
            undefined,
            InputHints.IgnoringInput
        );
    } else {
        // Call LUIS with the utterance.
        const luisResult = await this.luisRecognizer.executeLuisQuery(stepContext.context);
        const topIntent = LuisRecognizer.topIntent(luisResult);

        // Create a message showing the LUIS result.
        let resultString = '';
        resultString += `LUIS results for "${ activity.text }":\n`;
        resultString += `Intent: "${ topIntent }", Score: ${ luisResult.intents[topIntent].score }\n`;

        await stepContext.context.sendActivity(resultString, undefined, InputHints.IgnoringInput);

        switch (topIntent) {
            case 'BookFlight':
                return await this.beginBookFlight(stepContext);
            case 'GetWeather':
                return await this.beginGetWeather(stepContext);
            default: {
                // Catch all for unhandled intents.
                const didntUnderstandMessageText = `Sorry, I didn't get that. Please try asking in a different way (intent was ${ topIntent })`;
                await stepContext.context.sendActivity(didntUnderstandMessageText, didntUnderstandMessageText, InputHints.IgnoringInput);
                break;
            }
        }
    }

    return { status: DialogTurnStatus.complete };
}

DialogSkillBot\Dialogs\ActivityRouterDialog.java

// This method just gets a message activity and runs it through LUS.
private CompletableFuture<DialogTurnResult> onMessageActivity(WaterfallStepContext stepContext) {
    Activity activity = stepContext.getContext().getActivity();
    TurnContext.traceActivity(
        stepContext.getContext(),
        String.format(
            "%s.onMessageActivity(), label: %s, Value: %s",
            this.getClass().getName(),
            activity.getName(),
            GetObjectAsJsonString(activity.getValue())
        )
    );

    if (!luisRecognizer.getIsConfigured()) {
        String message = "NOTE: LUIS instanceof not configured. To enable all capabilities, add 'LuisAppId',"
            + " 'LuisAPKey' and 'LuisAPHostName' to the appsettings.json file.";
        return stepContext.getContext()
            .sendActivity(MessageFactory.text(message, message, InputHints.IGNORING_INPUT))
            .thenCompose(
                result -> CompletableFuture.completedFuture(new DialogTurnResult(DialogTurnStatus.COMPLETE))
            );
    } else {
        // Call LUIS with the utterance.
        return luisRecognizer.recognize(stepContext.getContext(), RecognizerResult.class)
            .thenCompose(luisResult -> {
                // Create a message showing the LUS results.
                StringBuilder sb = new StringBuilder();
                sb.append(String.format("LUIS results for \"%s\":", activity.getText()));

                sb.append(
                    String.format(
                        "Intent: \"%s\" Score: %s",
                        luisResult.getTopScoringIntent().intent,
                        luisResult.getTopScoringIntent().score
                    )
                );

                return stepContext.getContext()
                    .sendActivity(MessageFactory.text(sb.toString(), sb.toString(), InputHints.IGNORING_INPUT))
                    .thenCompose(result -> {
                        switch (luisResult.getTopScoringIntent().intent.toLowerCase()) {
                            case "bookflight":
                                return beginBookFlight(stepContext);

                            case "getweather":
                                return beginGetWeather(stepContext);

                            default:
                                // Catch all for unhandled intents.
                                String didntUnderstandMessageText = String.format(
                                    "Sorry, I didn't get that. Please try asking in a different "
                                    + "way (intent was %s)",
                                    luisResult.getTopScoringIntent().intent
                                );
                                Activity didntUnderstandMessage = MessageFactory.text(
                                    didntUnderstandMessageText,
                                    didntUnderstandMessageText,
                                    InputHints.IGNORING_INPUT
                                );
                                return stepContext.getContext()
                                    .sendActivity(didntUnderstandMessage)
                                    .thenCompose(
                                        stepResult -> CompletableFuture
                                            .completedFuture(new DialogTurnResult(DialogTurnStatus.COMPLETE))
                                    );

                        }
                    });
                // Start a dialog if we recognize the intent.
            });
    }
}

dialog-skill-bot/dialogs/activity_router_dialog.py

async def _on_message_activity(
    self, step_context: WaterfallStepContext
) -> DialogTurnResult:
    """
    This method just gets a message activity and runs it through LUIS.
    """

    activity = step_context.context.activity

    if not self._luis_recognizer.is_configured:
        await step_context.context.send_activity(
            MessageFactory.text(
                "NOTE: LUIS is not configured. To enable all capabilities, add 'LuisAppId', 'LuisAPIKey' and"
                " 'LuisAPIHostName' to the config.py file.",
                input_hint=InputHints.ignoring_input,
            )
        )
    else:
        # Call LUIS with the utterance.
        luis_result = await self._luis_recognizer.recognize(step_context.context)

        message = f'LUIS results for "{activity.Text}":\n'
        intent, intent_score = None, None
        if luis_result.intents:
            max_value_key = max(
                luis_result.intents, key=lambda key: luis_result.intents[key]
            )
            intent, intent_score = max_value_key, luis_result.intents[max_value_key]

        message += f'Intent: "{intent}" Score: {intent_score}\n'

        await step_context.context.send_activity(
            MessageFactory.text(message, input_hint=InputHints.ignoring_input,)
        )

        # Start a dialog if we recognize the intent.
        top_intent = luis_result.get_top_scoring_intent().intent

        if top_intent == "BookFlight":
            return await self._begin_book_flight(step_context)

        if top_intent == "GetWeather":
            return await self._begin_get_weather(step_context)

        # Catch all for unhandled intents.
        didnt_understand_message_text = f"Sorry, I didn't get that. Please try asking in a different way (intent was {top_intent})"
        await step_context.context.send_activity(
            MessageFactory.text(
                didnt_understand_message_text,
                didnt_understand_message_text,
                input_hint=InputHints.ignoring_input,
            )
        )

    return DialogTurnResult(DialogTurnStatus.Complete)

DialogSkillBot\Dialogs\ActivityRouterDialog.cs

private async Task<DialogTurnResult> BeginBookFlight(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
    var activity = stepContext.Context.Activity;
    var bookingDetails = new BookingDetails();
    if (activity.Value != null)
    {
        bookingDetails = JsonConvert.DeserializeObject<BookingDetails>(JsonConvert.SerializeObject(activity.Value));
    }

    // Start the booking dialog.
    var bookingDialog = FindDialog(nameof(BookingDialog));
    return await stepContext.BeginDialogAsync(bookingDialog.Id, bookingDetails, cancellationToken);
}

private static async Task<DialogTurnResult> BeginGetWeather(WaterfallStepContext stepContext, CancellationToken cancellationToken)
{
    var activity = stepContext.Context.Activity;
    var location = new Location();
    if (activity.Value != null)
    {
        location = JsonConvert.DeserializeObject<Location>(JsonConvert.SerializeObject(activity.Value));
    }

    // We haven't implemented the GetWeatherDialog so we just display a TODO message.
    var getWeatherMessageText = $"TODO: get weather for here (lat: {location.Latitude}, long: {location.Longitude}";
    var getWeatherMessage = MessageFactory.Text(getWeatherMessageText, getWeatherMessageText, InputHints.IgnoringInput);
    await stepContext.Context.SendActivityAsync(getWeatherMessage, cancellationToken);
    return new DialogTurnResult(DialogTurnStatus.Complete);
}

dialogSkillBot/dialogs/activityRouterDialog.js

}

async beginBookFlight(stepContext) {
    const activity = stepContext.context.activity;
    const bookingDetails = activity.value || {};

    // Start the booking dialog.
    const bookingDialog = this.findDialog(BOOKING_DIALOG);
    return await stepContext.beginDialog(bookingDialog.id, bookingDetails);
}

}

async beginGetWeather(stepContext) {
    const activity = stepContext.context.activity;
    const location = activity.value || {};

    // We haven't implemented the GetWeatherDialog so we just display a TODO message.
    const getWeatherMessageText = `TODO: get weather for here (lat: ${ location.latitude }, long: ${ location.longitude })`;
    await stepContext.context.sendActivity(getWeatherMessageText, getWeatherMessageText, InputHints.IgnoringInput);
    return { status: DialogTurnStatus.complete };
}

DialogSkillBot\Dialogs\ActivityRouterDialog.java

private CompletableFuture<DialogTurnResult> beginBookFlight(WaterfallStepContext stepContext) {
    Activity activity = stepContext.getContext().getActivity();
    BookingDetails bookingDetails = new BookingDetails();
    if (activity.getValue() != null) {
        try {
            bookingDetails = Serialization.safeGetAs(activity.getValue(), BookingDetails.class);
        } catch (JsonProcessingException e) {
            // we already initialized bookingDetails above, so the flow will run as if
            // no details were sent.
        }
    }

    // Start the booking dialog.
    Dialog bookingDialog = findDialog("BookingDialog");
    return stepContext.beginDialog(bookingDialog.getId(), bookingDetails);
}

private static CompletableFuture<DialogTurnResult> beginGetWeather(WaterfallStepContext stepContext) {
    Activity activity = stepContext.getContext().getActivity();
    Location location = new Location();
    if (activity.getValue() != null) {
        try {
            location = Serialization.safeGetAs(activity.getValue(), Location.class);
        } catch (JsonProcessingException e) {
            // something went wrong, so we create an empty Location so we won't get a null
            // reference below when we acess location.
            location = new Location();
        }

    }

    // We haven't implemented the GetWeatherDialog so we just display a TODO
    // message.
    String getWeatherMessageText = String
        .format("TODO: get weather for here (lat: %s, long: %s)", location.getLatitude(), location.getLongitude());
    Activity getWeatherMessage =
        MessageFactory.text(getWeatherMessageText, getWeatherMessageText, InputHints.IGNORING_INPUT);
    return stepContext.getContext().sendActivity(getWeatherMessage).thenCompose(result -> {
        return CompletableFuture.completedFuture(new DialogTurnResult(DialogTurnStatus.COMPLETE));
    });

}

dialog-skill-bot/dialogs/activity_router_dialog.py

async def _begin_book_flight(
    self, step_context: WaterfallStepContext
) -> DialogTurnResult:
    activity = step_context.context.activity
    booking_details = BookingDetails()
    if activity.value:
        booking_details.from_json(activity.value)

    # Start the booking dialog
    booking_dialog = await self.find_dialog(BookingDialog.__name__)
    return await step_context.begin_dialog(booking_dialog.id, booking_details)

async def _begin_get_weather(
    self, step_context: WaterfallStepContext
) -> DialogTurnResult:
    activity = step_context.context.activity
    location = Location()
    if activity.value:
        location.from_json(activity.value)

    # We haven't implemented the GetWeatherDialog so we just display a TODO message.
    get_weather_message = f"TODO: get weather for here (lat: {location.latitude}, long: {location.longitude}"
    await step_context.context.send_activity(
        MessageFactory.text(
            get_weather_message, get_weather_message, InputHints.ignoring_input,
        )
    )

    return DialogTurnResult(DialogTurnStatus.Complete)

DialogSkillBot\wwwroot\manifest\dialogchildbot-manifest-1.0.json

{
  "$schema": "https://schemas.botframework.azure.cn/schemas/skills/skill-manifest-2.0.0.json",
  "$id": "DialogSkillBot",
  "name": "Skill bot with dialogs",
  "version": "1.0",
  "description": "This is a sample skill definition for multiple activity types.",
  "publisherName": "Microsoft",
  "privacyUrl": "https://dialogskillbot.contoso.com/privacy.html",
  "copyright": "Copyright (c) Microsoft Corporation. All rights reserved.",
  "license": "",
  "iconUrl": "https://dialogskillbot.contoso.com/icon.png",
  "tags": [
    "sample",
    "travel",
    "weather",
    "luis"
  ],
  "endpoints": [
    {
      "name": "default",
      "protocol": "BotFrameworkV3",
      "description": "Default endpoint for the skill.",
      "endpointUrl": "https://dialogskillbot.contoso.com/api/messages",
      "msAppId": "00000000-0000-0000-0000-000000000000"
    }
  ],
  "activities": {
    "bookFlight": {
      "description": "Books a flight (multi turn).",
      "type": "event",
      "name": "BookFlight",
      "value": {
        "$ref": "#/definitions/bookingInfo"
      },
      "resultValue": {
        "$ref": "#/definitions/bookingInfo"
      }
    },
    "getWeather": {
      "description": "Retrieves and returns the weather for the user's location.",
      "type": "event",
      "name": "GetWeather",
      "value": {
        "$ref": "#/definitions/location"
      },
      "resultValue": {
        "$ref": "#/definitions/weatherReport"
      }
    },
    "passthroughMessage": {
      "type": "message",
      "description": "Receives the user's utterance and attempts to resolve it using the skill's LUIS models.",
      "value": {
        "type": "object"
      }
    }
  },
  "definitions": {
    "bookingInfo": {
      "type": "object",
      "required": [
        "origin"
      ],
      "properties": {
        "origin": {
          "type": "string",
          "description": "This is the origin city for the flight."
        },
        "destination": {
          "type": "string",
          "description": "This is the destination city for the flight."
        },
        "travelDate": {
          "type": "string",
          "description": "The date for the flight in YYYY-MM-DD format."
        }
      }
    },
    "weatherReport": {
      "type": "array",
      "description": "Array of forecasts for the next week.",
      "items": [
        {
          "type": "string"
        }
      ]
    },
    "location": {
      "type": "object",
      "description": "Location metadata.",
      "properties": {
        "latitude": {
          "type": "number",
          "title": "Latitude"
        },
        "longitude": {
          "type": "number",
          "title": "Longitude"
        },
        "postalCode": {
          "type": "string",
          "title": "Postal code"
        }
      }
    }
  }
}

dialogSkillBot/manifest/dialogchildbot-manifest-1.0.json

{
  "$schema": "https://schemas.botframework.azure.cn/schemas/skills/skill-manifest-2.0.0.json",
  "$id": "dialogSkillBot",
  "name": "Skill bot with dialogs",
  "version": "1.0",
  "description": "This is a sample skill definition for multiple activity types.",
  "publisherName": "Microsoft",
  "privacyUrl": "https://dialogskillbot.contoso.com/privacy.html",
  "copyright": "Copyright (c) Microsoft Corporation. All rights reserved.",
  "license": "",
  "iconUrl": "https://dialogskillbot.contoso.com/icon.png",
  "tags": [
    "sample",
    "travel",
    "weather",
    "luis"
  ],
  "endpoints": [
    {
      "name": "default",
      "protocol": "BotFrameworkV3",
      "description": "Default endpoint for the skill.",
      "endpointUrl": "https://dialogskillbot.contoso.com/api/messages",
      "msAppId": "00000000-0000-0000-0000-000000000000"
    }
  ],
  "activities": {
    "bookFlight": {
      "description": "Books a flight (multi turn).",
      "type": "event",
      "name": "BookFlight",
      "value": {
        "$ref": "#/definitions/bookingInfo"
      },
      "resultValue": {
        "$ref": "#/definitions/bookingInfo"
      }
    },
    "getWeather": {
      "description": "Retrieves and returns the weather for the user's location.",
      "type": "event",
      "name": "GetWeather",
      "value": {
        "$ref": "#/definitions/location"
      },
      "resultValue": {
        "$ref": "#/definitions/weatherReport"
      }
    },
    "passthroughMessage": {
      "type": "message",
      "description": "Receives the user's utterance and attempts to resolve it using the skill's LUIS models.",
      "value": {
        "type": "object"
      }
    }
  },
  "definitions": {
    "bookingInfo": {
      "type": "object",
      "required": [
        "origin"
      ],
      "properties": {
        "origin": {
          "type": "string",
          "description": "This is the origin city for the flight."
        },
        "destination": {
          "type": "string",
          "description": "This is the destination city for the flight."
        },
        "travelDate": {
          "type": "string",
          "description": "The date for the flight in YYYY-MM-DD format."
        }
      }
    },
    "weatherReport": {
      "type": "array",
      "description": "Array of forecasts for the next week.",
      "items": [
        {
          "type": "string"
        }
      ]
    },
    "location": {
      "type": "object",
      "description": "Location metadata.",
      "properties": {
        "latitude": {
          "type": "number",
          "title": "Latitude"
        },
        "longitude": {
          "type": "number",
          "title": "Longitude"
        },
        "postalCode": {
          "type": "string",
          "title": "Postal code"
        }
      }
    }
  }
}

dialog-skill-bot\webapp\manifest\dialogchildbot-manifest-1.0.json

{
  "$schema": "https://schemas.botframework.azure.cn/schemas/skills/skill-manifest-2.0.0.json",
  "$id": "DialogSkillBot",
  "name": "Skill bot with dialogs",
  "version": "1.0",
  "description": "This is a sample skill definition for multiple activity types.",
  "publisherName": "Microsoft",
  "privacyUrl": "https://dialogskillbot.contoso.com/privacy.html",
  "copyright": "Copyright (c) Microsoft Corporation. All rights reserved.",
  "license": "",
  "iconUrl": "https://dialogskillbot.contoso.com/icon.png",
  "tags": [
    "sample",
    "travel",
    "weather",
    "luis"
  ],
  "endpoints": [
    {
      "name": "default",
      "protocol": "BotFrameworkV3",
      "description": "Default endpoint for the skill.",
      "endpointUrl": "https://dialogskillbot.contoso.com/api/messages",
      "msAppId": "00000000-0000-0000-0000-000000000000"
    }
  ],
  "activities": {
    "bookFlight": {
      "description": "Books a flight (multi turn).",
      "type": "event",
      "name": "BookFlight",
      "value": {
        "$ref": "#/definitions/bookingInfo"
      },
      "resultValue": {
        "$ref": "#/definitions/bookingInfo"
      }
    },
    "getWeather": {
      "description": "Retrieves and returns the weather for the user's location.",
      "type": "event",
      "name": "GetWeather",
      "value": {
        "$ref": "#/definitions/location"
      },
      "resultValue": {
        "$ref": "#/definitions/weatherReport"
      }
    },
    "passthroughMessage": {
      "type": "message",
      "description": "Receives the user's utterance and attempts to resolve it using the skill's LUIS models.",
      "value": {
        "type": "object"
      }
    }
  },
  "definitions": {
    "bookingInfo": {
      "type": "object",
      "required": [
        "origin"
      ],
      "properties": {
        "origin": {
          "type": "string",
          "description": "This is the origin city for the flight."
        },
        "destination": {
          "type": "string",
          "description": "This is the destination city for the flight."
        },
        "travelDate": {
          "type": "string",
          "description": "The date for the flight in YYYY-MM-DD format."
        }
      }
    },
    "weatherReport": {
      "type": "array",
      "description": "Array of forecasts for the next week.",
      "items": [
        {
          "type": "string"
        }
      ]
    },
    "location": {
      "type": "object",
      "description": "Location metadata.",
      "properties": {
        "latitude": {
          "type": "number",
          "title": "Latitude"
        },
        "longitude": {
          "type": "number",
          "title": "Longitude"
        },
        "postalCode": {
          "type": "string",
          "title": "Postal code"
        }
      }
    }
  }
}

dialog-skill-bot/wwwroot/manifest/dialogchildbot-manifest-1.0.json

{
  "$schema": "https://schemas.botframework.azure.cn/schemas/skills/skill-manifest-2.0.0.json",
  "$id": "DialogSkillBot",
  "name": "Skill bot with dialogs",
  "version": "1.0",
  "description": "This is a sample skill definition for multiple activity types.",
  "publisherName": "Microsoft",
  "privacyUrl": "https://dialogskillbot.contoso.com/privacy.html",
  "copyright": "Copyright (c) Microsoft Corporation. All rights reserved.",
  "license": "",
  "iconUrl": "https://dialogskillbot.contoso.com/icon.png",
  "tags": [
    "sample",
    "travel",
    "weather",
    "luis"
  ],
  "endpoints": [
    {
      "name": "default",
      "protocol": "BotFrameworkV3",
      "description": "Default endpoint for the skill.",
      "endpointUrl": "https://dialogskillbot.contoso.com/api/messages",
      "msAppId": "00000000-0000-0000-0000-000000000000"
    }
  ],
  "activities": {
    "bookFlight": {
      "description": "Books a flight (multi turn).",
      "type": "event",
      "name": "BookFlight",
      "value": {
        "$ref": "#/definitions/bookingInfo"
      },
      "resultValue": {
        "$ref": "#/definitions/bookingInfo"
      }
    },
    "getWeather": {
      "description": "Retrieves and returns the weather for the user's location.",
      "type": "event",
      "name": "GetWeather",
      "value": {
        "$ref": "#/definitions/location"
      },
      "resultValue": {
        "$ref": "#/definitions/weatherReport"
      }
    },
    "passthroughMessage": {
      "type": "message",
      "description": "Receives the user's utterance and attempts to resolve it using the skill's LUIS models.",
      "value": {
        "type": "object"
      }
    }
  },
  "definitions": {
    "bookingInfo": {
      "type": "object",
      "required": [
        "origin"
      ],
      "properties": {
        "origin": {
          "type": "string",
          "description": "This is the origin city for the flight."
        },
        "destination": {
          "type": "string",
          "description": "This is the destination city for the flight."
        },
        "travelDate": {
          "type": "string",
          "description": "The date for the flight in YYYY-MM-DD format."
        }
      }
    },
    "weatherReport": {
      "type": "array",
      "description": "Array of forecasts for the next week.",
      "items": [
        {
          "type": "string"
        }
      ]
    },
    "location": {
      "type": "object",
      "description": "Location metadata.",
      "properties": {
        "latitude": {
          "type": "number",
          "title": "Latitude"
        },
        "longitude": {
          "type": "number",
          "title": "Longitude"
        },
        "postalCode": {
          "type": "string",
          "title": "Postal code"
        }
      }
    }
  }
}