andrade-soulseek-downloader/dist/slsk-client/share/shared.js

Simple, safe Soulseek download library with built-in rate limiting to prevent bans

"use strict";
var __createBinding = (this && this.__createBinding) || (Object.create ? (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    var desc = Object.getOwnPropertyDescriptor(m, k);
    if (!desc || ("get" in desc ? !m.__esModule : desc.writable || desc.configurable)) {
      desc = { enumerable: true, get: function() { return m[k]; } };
    }
    Object.defineProperty(o, k2, desc);
}) : (function(o, m, k, k2) {
    if (k2 === undefined) k2 = k;
    o[k2] = m[k];
}));
var __setModuleDefault = (this && this.__setModuleDefault) || (Object.create ? (function(o, v) {
    Object.defineProperty(o, "default", { enumerable: true, value: v });
}) : function(o, v) {
    o["default"] = v;
});
var __importStar = (this && this.__importStar) || (function () {
    var ownKeys = function(o) {
        ownKeys = Object.getOwnPropertyNames || function (o) {
            var ar = [];
            for (var k in o) if (Object.prototype.hasOwnProperty.call(o, k)) ar[ar.length] = k;
            return ar;
        };
        return ownKeys(o);
    };
    return function (mod) {
        if (mod && mod.__esModule) return mod;
        var result = {};
        if (mod != null) for (var k = ownKeys(mod), i = 0; i < k.length; i++) if (k[i] !== "default") __createBinding(result, mod, k[i]);
        __setModuleDefault(result, mod);
        return result;
    };
})();
Object.defineProperty(exports, "__esModule", { value: true });
exports.Shared = void 0;
const events_1 = require("events");
const fs = __importStar(require("fs"));
const path = __importStar(require("path"));
const matches_1 = require("./matches");
const debug = (msg) => {
    if (process.env.DEBUG?.includes('slsk:shared')) {
        console.log(`[slsk:shared] ${msg}`);
    }
};
class Shared extends events_1.EventEmitter {
    files = [];
    constructor() {
        super();
        this.on('file', (file) => {
            const filePath = file.path;
            this.files.push({
                key: filePath.slice(Math.max(filePath.length - 2, 1)).join(path.sep),
                value: {
                    file: filePath.join(path.sep),
                    size: file.size
                }
            });
        });
    }
    scanFolder(folder) {
        fs.readdir(folder, (err, files) => {
            if (err) {
                debug(`Folder ${folder} does not exist`);
            }
            else {
                files.forEach(file => {
                    this.scan([folder, file]);
                });
                debug(`Scan folder ${folder} completed, ${this.files.length} shared`);
                this.emit('complete', folder);
            }
        });
    }
    scan(filePath) {
        const file = filePath.join(path.sep);
        const stats = fs.statSync(file);
        if (stats.isFile()) {
            this.emit('file', {
                path: filePath,
                size: stats.size
            });
        }
        else {
            fs.readdirSync(file).forEach(it => {
                this.scan(filePath.concat([it]));
            });
        }
    }
    search(query) {
        return this.files.filter(it => (0, matches_1.matches)(it.key, query));
    }
}
exports.Shared = Shared;
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