ask-sdk-core
Version:
Core package for Alexa Skills Kit SDK
63 lines • 2.55 kB
JavaScript
;
/*
* Copyright 2018 Amazon.com, Inc. or its affiliates. All Rights Reserved.
* Licensed under the Apache License, Version 2.0 (the "License").
* You may not use this file except in compliance with the License.
* A copy of the License is located at
* http://www.apache.org/licenses/LICENSE-2.0
*
* or in the "license" file accompanying this file. This file is distributed
* on an "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either
* express or implied. See the License for the specific language governing
* permissions and limitations under the License.
*/
Object.defineProperty(exports, "__esModule", { value: true });
exports.DelegateToIntentHandler = void 0;
const RequestEnvelopeUtils_1 = require("../../../util/RequestEnvelopeUtils");
const ACDL_AUTOGEN_NAMESPACE = "com.amazon.autogenerated";
const SPLIT_CHAR = "_";
class DelegateToIntentHandler {
canHandle(input) {
if ((0, RequestEnvelopeUtils_1.getRequestType)(input.requestEnvelope) !== 'Dialog.API.Invoked') {
return false;
}
if (!input.requestEnvelope.request.apiRequest
|| !input.requestEnvelope.request.apiRequest.name) {
return false;
}
const apiName = input.requestEnvelope.request.apiRequest.name;
if (!apiName.startsWith(ACDL_AUTOGEN_NAMESPACE)) {
return false;
}
return true;
}
handle(input) {
const apiRequest = input.requestEnvelope.request.apiRequest;
const apiName = apiRequest.name;
const intentName = (apiName.substring(apiName.indexOf(SPLIT_CHAR) + 1));
const directiveType = "Dialog.DelegateRequest";
const delegationTarget = "skill";
const updatedRequestType = "IntentRequest";
const delegationPeriod = {
until: 'EXPLICIT_RETURN'
};
const intent = {
name: intentName,
confirmationStatus: 'NONE',
slots: (0, RequestEnvelopeUtils_1.generateSlotsFromApiRequest)(apiRequest)
};
const updatedRequest = {
type: updatedRequestType,
intent
};
const delegateRequestDirective = {
type: directiveType,
target: delegationTarget,
period: delegationPeriod,
updatedRequest
};
return input.responseBuilder.addDirective(delegateRequestDirective).getResponse();
}
}
exports.DelegateToIntentHandler = DelegateToIntentHandler;
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