andrade-soulseek-downloader/dist/slsk-client/peer/peer.js

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

"use strict";
Object.defineProperty(exports, "__esModule", { value: true });
exports.Peer = void 0;
const events_1 = require("events");
const message_factory_1 = require("../message-factory");
const debug = (msg) => {
    if (process.env.DEBUG?.includes('slsk:peer')) {
        console.log(`[slsk:peer] ${msg}`);
    }
};
class Peer extends events_1.EventEmitter {
    conn;
    peer;
    constructor(socket, peer) {
        super();
        this.conn = socket;
        this.peer = peer;
        this.conn.on('error', error => {
            debug(`${peer.user} error ${error.code}`);
            this.emit('disconnect', {});
        });
        this.conn.on('end', () => {
            debug(`${peer.user} connection ended`);
            this.emit('disconnect', {});
        });
    }
    transferRequest(file, token) {
        debug(`Transfer request ${file}`);
        this.conn.write(message_factory_1.MessageFactory.to.peer.transferRequest(file, token).getBuff());
    }
    setAddress(host, port) {
        debug(`setAddress for ${this.peer.user}: ${host} ${port}`);
        this.peer.host = host;
        this.peer.port = port;
    }
    fileSearchResult(files, token, user) {
        debug(`send FileSearchResult to user ${this.peer.user} with token ${token}`);
        this.conn.write(message_factory_1.MessageFactory.to.peer.fileSearchResult(files, token, user).getBuff());
    }
    destroy() {
        this.conn.destroy();
    }
}
exports.Peer = Peer;
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