voxa
Version:
A fsm (state machine) framework for Alexa, Dialogflow, Facebook Messenger and Botframework apps using Node.js
96 lines • 3.63 kB
JavaScript
"use strict";
/*
* Copyright (c) 2019 Rain Agency <contact@rain.agency>
* Author: Rain Agency <contact@rain.agency>
*
* Permission is hereby granted, free of charge, to any person obtaining a copy of
* this software and associated documentation files (the "Software"), to deal in
* the Software without restriction, including without limitation the rights to
* use, copy, modify, merge, publish, distribute, sublicense, and/or sell copies of
* the Software, and to permit persons to whom the Software is furnished to do so,
* subject to the following conditions:
*
* The above copyright notice and this permission notice shall be included in all
* copies or substantial portions of the Software.
*
* THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
* IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, FITNESS
* FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE AUTHORS OR
* COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER LIABILITY, WHETHER
* IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, OUT OF OR IN
* CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE SOFTWARE.
*/
Object.defineProperty(exports, "__esModule", { value: true });
const _ = require("lodash");
const VoxaReply_1 = require("../../../VoxaReply");
const DialogflowReply_1 = require("../DialogflowReply");
class FacebookReply extends DialogflowReply_1.DialogflowReply {
constructor() {
super();
this.fulfillmentMessages = [];
this.fulfillmentText = "";
this.source = "facebook";
_.unset(this, "payload");
}
get speech() {
return this.fulfillmentText;
}
get hasDirectives() {
const directives = this.getResponseDirectives();
return !_.isEmpty(directives);
}
get hasMessages() {
return !!this.fulfillmentText;
}
get hasTerminated() {
// WE CAN'T TERMINATE A SESSION IN FACEBOOK MESSENGER
return false;
}
clear() {
this.fulfillmentMessages = [];
this.fulfillmentText = "";
}
addStatement(statement, isPlain = false) {
if (isPlain) {
this.fulfillmentText = VoxaReply_1.addToText(this.fulfillmentText, statement);
const customFacebookPayload = {
payload: {
facebook: {
text: statement,
},
},
};
this.fulfillmentMessages.push(customFacebookPayload);
}
}
hasDirective(type) {
if (!this.hasDirectives) {
return false;
}
const responseDirectives = this.getResponseDirectives();
if (_.includes(responseDirectives, type)) {
return true;
}
return false;
}
addReprompt(reprompt) {
// FACEBOOK MESSENGER DOES NOT USE REPROMPTS
}
terminate() {
// WE CAN'T TERMINATE A SESSION IN FACEBOOK MESSENGER
}
getResponseDirectives() {
const responseDirectives = _.map(this.fulfillmentMessages, (message) => {
const quickRepliesKeys = _.map(message.payload.facebook.quick_replies, "content_type");
const templateType = _.get(message.payload.facebook, "attachment.payload.template_type");
return _.chain(quickRepliesKeys)
.concat(templateType)
.uniq()
.compact()
.value();
});
return _.flattenDeep(responseDirectives);
}
}
exports.FacebookReply = FacebookReply;
//# sourceMappingURL=FacebookReply.js.map