112 lines
4.6 KiB
JavaScript
112 lines
4.6 KiB
JavaScript
'use strict';
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Object.defineProperty(exports, '__esModule', {
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value: true
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});
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var _createClass = (function () { function defineProperties(target, props) { for (var i = 0; i < props.length; i++) { var descriptor = props[i]; descriptor.enumerable = descriptor.enumerable || false; descriptor.configurable = true; if ('value' in descriptor) descriptor.writable = true; Object.defineProperty(target, descriptor.key, descriptor); } } return function (Constructor, protoProps, staticProps) { if (protoProps) defineProperties(Constructor.prototype, protoProps); if (staticProps) defineProperties(Constructor, staticProps); return Constructor; }; })();
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var _get = function get(_x2, _x3, _x4) { var _again = true; _function: while (_again) { var object = _x2, property = _x3, receiver = _x4; desc = parent = getter = undefined; _again = false; if (object === null) object = Function.prototype; var desc = Object.getOwnPropertyDescriptor(object, property); if (desc === undefined) { var parent = Object.getPrototypeOf(object); if (parent === null) { return undefined; } else { _x2 = parent; _x3 = property; _x4 = receiver; _again = true; continue _function; } } else if ('value' in desc) { return desc.value; } else { var getter = desc.get; if (getter === undefined) { return undefined; } return getter.call(receiver); } } };
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function _interopRequireDefault(obj) { return obj && obj.__esModule ? obj : { 'default': obj }; }
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function _classCallCheck(instance, Constructor) { if (!(instance instanceof Constructor)) { throw new TypeError('Cannot call a class as a function'); } }
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function _inherits(subClass, superClass) { if (typeof superClass !== 'function' && superClass !== null) { throw new TypeError('Super expression must either be null or a function, not ' + typeof superClass); } subClass.prototype = Object.create(superClass && superClass.prototype, { constructor: { value: subClass, enumerable: false, writable: true, configurable: true } }); if (superClass) subClass.__proto__ = superClass; }
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var _Message2 = require('./Message');
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var _Message3 = _interopRequireDefault(_Message2);
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var _Keyboard = require('./Keyboard');
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var _Keyboard2 = _interopRequireDefault(_Keyboard);
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/**
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* Question class, extends Message
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* Sends a message, shows a keyboard with the answers provided, and validates
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* the answer
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*/
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var Question = (function (_Message) {
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/**
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* Create a new question
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* @param {object} options Options, same as Message, plus `answers` which
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* is a keyboard layout, see Keyboard#keys
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*/
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function Question() {
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var options = arguments[0] === undefined ? {} : arguments[0];
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_classCallCheck(this, Question);
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_get(Object.getPrototypeOf(Question.prototype), 'constructor', this).call(this, options);
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var kb = new _Keyboard2['default']().force().oneTime().selective();
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this.keyboard(kb);
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this.answers(options.answers);
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}
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_inherits(Question, _Message);
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_createClass(Question, [{
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key: 'answers',
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/**
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* Sets answers of the question. This is passed to Keyboard#keys, and then
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* used to validate the answer given
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* @param {array} answers Array of arrays of strings, same as Keyboard#keys
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* @return {object} returns the question object
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*/
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value: function answers(_answers) {
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this._answers = _answers;
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this._keyboard.keys(_answers);
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return this;
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}
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}, {
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key: 'send',
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/**
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* Sends the question (same as Message#send), and validates the answer given
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* if the answer is one of the defined answers, resolves, else rejects
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* You should not manually use this method unless you're extending this class
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* You should instead use bot.send(question);
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* @param {object} bot
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* @return {promise} A promise which is resolved in case of valid answer, and
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* rejected in case of invalid answer
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*/
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value: function send(bot) {
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var _this = this;
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var answers = this._answers;
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return _get(Object.getPrototypeOf(Question.prototype), 'send', this).call(this, bot).then(function (message) {
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var answer = undefined;
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answers.forEach(function find(a) {
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if (Array.isArray(a)) {
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a.forEach(find);
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}
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if (a === message.text) {
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answer = a;
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}
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});
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if (answer) {
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_this.emit('question:answer', answer, message);
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return message;
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} else {
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_this.emit('question:invalid', message);
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throw message;
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}
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});
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}
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}]);
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return Question;
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})(_Message3['default']);
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exports['default'] = Question;
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module.exports = exports['default'];
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