@jargon/alexa-skill-sdk
Version:
The Jargon Alexa Skill SDK makes it easy to manage the content of your custom Alexa skill
360 lines • 15.1 kB
JavaScript
"use strict";
/*
* Copyright 2018 Jargon, 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.
*/
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
return new (P || (P = Promise))(function (resolve, reject) {
function fulfilled(value) { try { step(generator.next(value)); } catch (e) { reject(e); } }
function rejected(value) { try { step(generator["throw"](value)); } catch (e) { reject(e); } }
function step(result) { result.done ? resolve(result.value) : new P(function (resolve) { resolve(result.value); }).then(fulfilled, rejected); }
step((generator = generator.apply(thisArg, _arguments || [])).next());
});
};
var __generator = (this && this.__generator) || function (thisArg, body) {
var _ = { label: 0, sent: function() { if (t[0] & 1) throw t[1]; return t[1]; }, trys: [], ops: [] }, f, y, t, g;
return g = { next: verb(0), "throw": verb(1), "return": verb(2) }, typeof Symbol === "function" && (g[Symbol.iterator] = function() { return this; }), g;
function verb(n) { return function (v) { return step([n, v]); }; }
function step(op) {
if (f) throw new TypeError("Generator is already executing.");
while (_) try {
if (f = 1, y && (t = op[0] & 2 ? y["return"] : op[0] ? y["throw"] || ((t = y["return"]) && t.call(y), 0) : y.next) && !(t = t.call(y, op[1])).done) return t;
if (y = 0, t) op = [op[0] & 2, t.value];
switch (op[0]) {
case 0: case 1: t = op; break;
case 4: _.label++; return { value: op[1], done: false };
case 5: _.label++; y = op[1]; op = [0]; continue;
case 7: op = _.ops.pop(); _.trys.pop(); continue;
default:
if (!(t = _.trys, t = t.length > 0 && t[t.length - 1]) && (op[0] === 6 || op[0] === 2)) { _ = 0; continue; }
if (op[0] === 3 && (!t || (op[1] > t[0] && op[1] < t[3]))) { _.label = op[1]; break; }
if (op[0] === 6 && _.label < t[1]) { _.label = t[1]; t = op; break; }
if (t && _.label < t[2]) { _.label = t[2]; _.ops.push(op); break; }
if (t[2]) _.ops.pop();
_.trys.pop(); continue;
}
op = body.call(thisArg, _);
} catch (e) { op = [6, e]; y = 0; } finally { f = t = 0; }
if (op[0] & 5) throw op[1]; return { value: op[0] ? op[1] : void 0, done: true };
}
};
var __values = (this && this.__values) || function (o) {
var m = typeof Symbol === "function" && o[Symbol.iterator], i = 0;
if (m) return m.call(o);
return {
next: function () {
if (o && i >= o.length) o = void 0;
return { value: o && o[i++], done: !o };
}
};
};
Object.defineProperty(exports, "__esModule", { value: true });
var escape_1 = require("./escape");
var lodash_1 = require("lodash");
exports.DefaultJargonResponseBuilderOptions = {
mergeSpeakAndReprompt: false
};
var JRB = /** @class */ (function () {
function JRB(rb, rm, opts) {
if (opts === void 0) { opts = {}; }
this._q = [];
this._speak = [];
this._reprompt = [];
this._rb = rb;
this._rm = rm;
this._opts = Object.assign({}, exports.DefaultJargonResponseBuilderOptions, opts);
}
JRB.prototype.speak = function (speechOutput, optionsOrMerge) {
var _this = this;
var p = this._rm.render(speechOutput);
var op = function (rb) { return __awaiter(_this, void 0, void 0, function () {
var val, _a, op;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
_a = escape_1.escapeSSML;
return [4 /*yield*/, p];
case 1:
val = _a.apply(void 0, [_b.sent()]);
op = {
val: val,
playBehavior: playBehavior(optionsOrMerge)
};
if (this._shouldMerge(optionsOrMerge)) {
this._speak.push(op);
}
else {
this._speak = [op];
}
return [2 /*return*/, rb];
}
});
}); };
this._q.push(op);
return this;
};
JRB.prototype.reprompt = function (repromptSpeechOutput, optionsOrMerge) {
var _this = this;
var p = this._rm.render(repromptSpeechOutput);
var op = function (rb) { return __awaiter(_this, void 0, void 0, function () {
var val, _a, op;
return __generator(this, function (_b) {
switch (_b.label) {
case 0:
_a = escape_1.escapeSSML;
return [4 /*yield*/, p];
case 1:
val = _a.apply(void 0, [_b.sent()]);
op = {
val: val,
playBehavior: playBehavior(optionsOrMerge)
};
if (this._shouldMerge(optionsOrMerge)) {
this._reprompt.push(op);
}
else {
this._reprompt = [op];
}
return [2 /*return*/, rb];
}
});
}); };
this._q.push(op);
return this;
};
JRB.prototype.withSimpleCard = function (cardTitle, cardContent) {
var _this = this;
var title = this._rm.render(cardTitle);
var content = this._rm.render(cardContent);
var op = function (rb) { return __awaiter(_this, void 0, void 0, function () {
var _a, _b, _c;
return __generator(this, function (_d) {
switch (_d.label) {
case 0:
_b = (_a = rb).withSimpleCard;
return [4 /*yield*/, title];
case 1:
_c = [_d.sent()];
return [4 /*yield*/, content];
case 2: return [2 /*return*/, _b.apply(_a, _c.concat([_d.sent()]))];
}
});
}); };
this._q.push(op);
return this;
};
JRB.prototype.withStandardCard = function (cardTitle, cardContent, smallImageUrl, largeImageUrl) {
var _this = this;
var title = this._rm.render(cardTitle);
var content = this._rm.render(cardContent);
var op = function (rb) { return __awaiter(_this, void 0, void 0, function () {
var _a, _b, _c;
return __generator(this, function (_d) {
switch (_d.label) {
case 0:
_b = (_a = rb).withStandardCard;
return [4 /*yield*/, title];
case 1:
_c = [_d.sent()];
return [4 /*yield*/, content];
case 2: return [2 /*return*/, _b.apply(_a, _c.concat([_d.sent(), smallImageUrl, largeImageUrl]))];
}
});
}); };
this._q.push(op);
return this;
};
JRB.prototype.withLinkAccountCard = function () {
this._rb.withLinkAccountCard();
return this;
};
JRB.prototype.withAskForPermissionsConsentCard = function (permissionArray) {
this._rb.withAskForPermissionsConsentCard(permissionArray);
return this;
};
JRB.prototype.addDelegateDirective = function (updatedIntent) {
this._rb.addDelegateDirective(updatedIntent);
return this;
};
JRB.prototype.addElicitSlotDirective = function (slotToElicit, updatedIntent) {
this._rb.addElicitSlotDirective(slotToElicit, updatedIntent);
return this;
};
JRB.prototype.addConfirmSlotDirective = function (slotToConfirm, updatedIntent) {
this._rb.addConfirmSlotDirective(slotToConfirm, updatedIntent);
return this;
};
JRB.prototype.addConfirmIntentDirective = function (updatedIntent) {
this._rb.addConfirmIntentDirective(updatedIntent);
return this;
};
JRB.prototype.addAudioPlayerPlayDirective = function (playBehavior, url, token, offsetInMilliseconds, expectedPreviousToken, audioItemMetadata) {
this._rb.addAudioPlayerPlayDirective(playBehavior, url, token, offsetInMilliseconds, expectedPreviousToken, audioItemMetadata);
return this;
};
JRB.prototype.addAudioPlayerStopDirective = function () {
this._rb.addAudioPlayerStopDirective();
return this;
};
JRB.prototype.addAudioPlayerClearQueueDirective = function (clearBehavior) {
this._rb.addAudioPlayerClearQueueDirective(clearBehavior);
return this;
};
JRB.prototype.addRenderTemplateDirective = function (template) {
this._rb.addRenderTemplateDirective(template);
return this;
};
JRB.prototype.addHintDirective = function (text) {
var _this = this;
var hint = this._rm.render(text);
var op = function (rb) { return __awaiter(_this, void 0, void 0, function () {
var _a, _b;
return __generator(this, function (_c) {
switch (_c.label) {
case 0:
_b = (_a = rb).addHintDirective;
return [4 /*yield*/, hint];
case 1: return [2 /*return*/, _b.apply(_a, [_c.sent()])];
}
});
}); };
this._q.push(op);
return this;
};
JRB.prototype.addVideoAppLaunchDirective = function (source, title, subtitle) {
var _this = this;
if (title || subtitle) {
var tp_1;
var sp_1;
if (title) {
tp_1 = this._rm.render(title);
}
else {
tp_1 = Promise.resolve(undefined);
}
if (subtitle) {
sp_1 = this._rm.render(subtitle);
}
else {
sp_1 = Promise.resolve(undefined);
}
var op = function (rb) { return __awaiter(_this, void 0, void 0, function () {
var _a, _b, _c;
return __generator(this, function (_d) {
switch (_d.label) {
case 0:
_b = (_a = rb).addVideoAppLaunchDirective;
_c = [source];
return [4 /*yield*/, tp_1];
case 1:
_c = _c.concat([_d.sent()]);
return [4 /*yield*/, sp_1];
case 2: return [2 /*return*/, _b.apply(_a, _c.concat([_d.sent()]))];
}
});
}); };
this._q.push(op);
}
else {
this._rb.addVideoAppLaunchDirective(source);
}
return this;
};
JRB.prototype.withCanFulfillIntent = function (canFulfillIntent) {
this._rb.withCanFulfillIntent(canFulfillIntent);
return this;
};
JRB.prototype.withShouldEndSession = function (val) {
this._rb.withShouldEndSession(val);
return this;
};
JRB.prototype.addDirective = function (directive) {
this._rb.addDirective(directive);
return this;
};
JRB.prototype.getResponse = function () {
return __awaiter(this, void 0, void 0, function () {
var _a, _b, op, e_1_1;
var e_1, _c;
return __generator(this, function (_d) {
switch (_d.label) {
case 0:
_d.trys.push([0, 5, 6, 7]);
_a = __values(this._q), _b = _a.next();
_d.label = 1;
case 1:
if (!!_b.done) return [3 /*break*/, 4];
op = _b.value;
return [4 /*yield*/, op(this._rb)];
case 2:
_d.sent();
_d.label = 3;
case 3:
_b = _a.next();
return [3 /*break*/, 1];
case 4: return [3 /*break*/, 7];
case 5:
e_1_1 = _d.sent();
e_1 = { error: e_1_1 };
return [3 /*break*/, 7];
case 6:
try {
if (_b && !_b.done && (_c = _a.return)) _c.call(_a);
}
finally { if (e_1) throw e_1.error; }
return [7 /*endfinally*/];
case 7:
if (this._speak.length > 0) {
this._rb.speak(mergedString(this._speak), mergedPlayBehavior(this._speak));
}
if (this._reprompt.length > 0) {
this._rb.reprompt(mergedString(this._reprompt), mergedPlayBehavior(this._reprompt));
}
return [2 /*return*/, this._rb.getResponse()];
}
});
});
};
JRB.prototype._shouldMerge = function (optionsOrMerge) {
if (lodash_1.isBoolean(optionsOrMerge)) {
return optionsOrMerge;
}
if (isResponseGenerationOptions(optionsOrMerge) && lodash_1.isBoolean(optionsOrMerge.merge)) {
return optionsOrMerge.merge;
}
return this._opts.mergeSpeakAndReprompt;
};
return JRB;
}());
exports.JRB = JRB;
function isResponseGenerationOptions(opt) {
return (opt && lodash_1.isObject(opt)) || false;
}
function playBehavior(optionsOrMerge) {
if (isResponseGenerationOptions(optionsOrMerge)) {
return optionsOrMerge.playBehavior;
}
return undefined;
}
function mergedString(ops) {
return ops.map(function (v) { return v.val; }).join(' ');
}
function mergedPlayBehavior(ops) {
var val = lodash_1.chain(ops)
.map(function (op) { return op.playBehavior; })
.compact()
.first()
.value();
// _.first() gets typed as returning a StringChain instead of a CollectionChain,
// so we need to assert the correct type here
return val;
}
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