gbf-raidfinder/build/Raidfinder.js

JavaScript library for tracking Granblue Fantasy raid tweets from Twitter

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
var Twitter = require("@frizz925/twitter");
var deepExtend = require("deep-extend");
var TweetParser = require("gbf-raidfinder-parser");
var BossFilter_1 = require("./BossFilter");
var Constants_1 = require("./Constants");
var SearchBuilder_1 = require("./SearchBuilder");
var Raidfinder = /** @class */ (function () {
    function Raidfinder(credentials) {
        credentials = credentials || this.loadCredentialsFromEnv();
        this.client = new Twitter(credentials);
        this.builder = new SearchBuilder_1.default();
    }
    Raidfinder.prototype.loadCredentialsFromEnv = function () {
        return {
            access_token_key: process.env.ACCESS_TOKEN,
            access_token_secret: process.env.ACCESS_TOKEN_SECRET,
            consumer_key: process.env.CONSUMER_KEY,
            consumer_secret: process.env.CONSUMER_SECRET
        };
    };
    Raidfinder.prototype.stream = function (bosses, callback) {
        var _this = this;
        if (!Array.isArray(bosses)) {
            bosses = [bosses];
        }
        var track = bosses
            .map(function (boss) { return _this.parameterToFilter(boss); })
            .map(function (boss) { return _this.builder.track(boss); })
            .join(',');
        var stream = this.client.stream('statuses/filter', { track: track });
        if (!stream) {
            throw new Error("Can't get the stream emitter!");
        }
        stream.on('data', function (tweet) {
            if (_this.filter(tweet)) {
                try {
                    var parsed = _this.parse(tweet);
                    callback(null, parsed, stream);
                }
                catch (err) {
                    callback(err, null, stream);
                }
            }
        });
        stream.on('error', function (error) {
            callback(error, null, stream);
        });
        return stream;
    };
    Raidfinder.prototype.filter = function (tweet) {
        return tweet.source === Constants_1.TWEET_SOURCE && TweetParser.isRaidTweet(tweet.text);
    };
    Raidfinder.prototype.parse = function (tweet) {
        return TweetParser.parse(tweet.text);
    };
    Raidfinder.prototype.parameterToFilter = function (boss) {
        if (typeof boss === 'string') {
            return boss;
        }
        var result = { name: {} };
        for (var lang in boss) {
            if (boss.hasOwnProperty(lang)) {
                deepExtend(result, BossFilter_1.parse(boss[lang]));
            }
        }
        return result;
    };
    return Raidfinder;
}());
exports.default = Raidfinder;
//# sourceMappingURL=Raidfinder.js.map