music-start-pro/dist/util.js

Music Start Pro is a discord bot that can play YouTube music by slash command.

"use strict";
var __awaiter = (this && this.__awaiter) || function (thisArg, _arguments, P, generator) {
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};
var __generator = (this && this.__generator) || function (thisArg, body) {
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var __importDefault = (this && this.__importDefault) || function (mod) {
    return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
exports.Util = void 0;
var discord_js_1 = require("discord.js");
var musicInfo_1 = require("./musicInfo");
var node_events_1 = require("node:events");
var ytdl_core_1 = __importDefault(require("@distube/ytdl-core"));
var Util = /** @class */ (function () {
    function Util() {
    }
    Util.randomHappy = function () {
        var emojis = ['(*´∀`)~♥', 'σ`∀´)σ', '(〃∀〃)', '(✪ω✪)', '(๑´ㅂ`๑)', '(◕ܫ◕)', '( • ̀ω•́ )', '(*ﾟ∀ﾟ*)', '(灬ºωº灬)'];
        return emojis[~~(Math.random() * emojis.length)];
    };
    Util.randomCry = function () {
        var emojis = ['( ´•̥ו̥\`)', 'இдஇ', 'ヾ(;ﾟ;Д;ﾟ;)ﾉﾞ', '(☍﹏⁰)', '( ´•̥̥̥ω•̥̥̥` )', '(;´༎ຶД༎ຶ`)', '(☍﹏⁰。)', '(´;ω;`)'];
        return emojis[~~(Math.random() * emojis.length)];
    };
    // @param num: Integer
    Util.humanReadNum = function (num) {
        try {
            return num.toString().replace(/\B(?=(\d{3})+(?!\d))/g, ",");
        }
        catch (e) {
            throw (e);
        }
    };
    // @param `title` should not be empty string ""
    Util.createEmbedMessage = function (title, description, isErrorMessage) {
        return {
            embeds: [new discord_js_1.EmbedBuilder()
                    .setTitle(title)
                    .setColor((isErrorMessage === true) ? 0xf54242 : 0x33DFFF)
                    .setDescription(description)]
        };
    };
    Util.createMusicInfoMessage = function (info) {
        var description = "From youtube: ".concat(info.url, "\n\n");
        if (info.viewCount != -1) {
            description += ":eyes:\u3000".concat(Util.humanReadNum(info.viewCount));
        }
        if (info.likes != -1) {
            if (info.likes != -1) {
                description += '　';
            }
            description += ":heart:\u3000".concat(Util.humanReadNum(info.likes));
        }
        description += "\u3000:ear:\u3000".concat(Util.humanReadNum(info.playCounter));
        return Util.createEmbedMessage(info === null || info === void 0 ? void 0 : info.title, description);
    };
    Util.sequentialEnqueueWithBatchListener = function () {
        return new node_events_1.EventEmitter();
    };
    Util.enQueueCached = function (list, queue) {
        if (!Array.isArray(list) || list.length == 0) {
            return;
        }
        list.forEach(function (v) {
            queue.add(musicInfo_1.MusicInfo.fromCache(v));
        });
    };
    Util.sequentialEnQueueWithBatch = function (list, queue, listener, batch) {
        var _this = this;
        if (!Array.isArray(list) || list.length == 0) {
            listener === null || listener === void 0 ? void 0 : listener.emit('error', 'The input array should not be empty.');
            return;
        }
        var b = batch !== null && batch !== void 0 ? batch : 20;
        var done = 0;
        var success = 0;
        var total = list.length;
        var numBatches = Math.ceil(list.length / b);
        var batchList = Array.from(Array(numBatches).keys());
        listener === null || listener === void 0 ? void 0 : listener.emit('progress', 0, total);
        batchList.reduce(function (p, j) { return __awaiter(_this, void 0, void 0, function () {
            var _this = this;
            return __generator(this, function (_a) {
                switch (_a.label) {
                    case 0: return [4 /*yield*/, p.then(function () { return __awaiter(_this, void 0, void 0, function () {
                            var task, i;
                            return __generator(this, function (_a) {
                                switch (_a.label) {
                                    case 0:
                                        task = [];
                                        for (i = j * b; i < Math.min(b * (j + 1), total); i++) {
                                            done++;
                                            task.push(ytdl_core_1.default.getInfo(list[i]));
                                        }
                                        return [4 /*yield*/, Promise.allSettled(task).then(function (data) {
                                                data.filter(function (res) { return res.status === 'fulfilled'; }).map(function (res) {
                                                    var info = musicInfo_1.MusicInfo.fromDetails(res.value);
                                                    if (info) {
                                                        success++;
                                                        queue.add(info);
                                                    }
                                                });
                                                listener === null || listener === void 0 ? void 0 : listener.emit('progress', done, total);
                                            }).catch(function (e) { return listener === null || listener === void 0 ? void 0 : listener.emit('error', e); })];
                                    case 1:
                                        _a.sent();
                                        return [2 /*return*/];
                                }
                            });
                        }); })];
                    case 1:
                        _a.sent();
                        return [2 /*return*/];
                }
            });
        }); }, Promise.resolve()).then(function () {
            listener === null || listener === void 0 ? void 0 : listener.emit('done', total, total - success);
        });
    };
    Util.progressBar = function (current, all, bar) {
        var content = '[';
        var percent = all == 0 ? 0 : Math.min(1, current / all);
        for (var i = 0; i < Math.ceil(percent * bar); i++) {
            content += '=';
        }
        for (var i = 0; i < bar - Math.ceil(percent * bar); i++) {
            content += '.';
        }
        content += (all == 0) ? ']' : "] ".concat(current, " / ").concat(all);
        return content;
    };
    return Util;
}());
exports.Util = Util;