Function config has 80 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  config(params: Partial<{
    passivePort: number[],
    throttle: number,
    nickname: string,
    chan: string[],

Function config has a Cognitive Complexity of 20 (exceeds 5 allowed). Consider refactoring.

Open

  config(params: Partial<{
    passivePort: number[],
    throttle: number,
    nickname: string,
    chan: string[],

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Function checkParams has 67 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  static checkParams(params: Partial<ParamsDL>):ParamsDL {
    const testedParams = params;

    testedParams.nickname = testedParams.nickname || 'xdccJS';
    testedParams.path = Bridge.pathCheck(params.path);

File downloader.ts has 269 lines of code (exceeds 250 allowed). Consider refactoring.

Open

/* eslint-disable max-len */
/* eslint-disable no-param-reassign */
import * as fs from 'fs';
import * as net from 'net';
import { PassThrough } from 'stream';

Function prepareDL has 49 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  private prepareDL(downloadrequest: { fileInfo: FileInfo; candidate: Job }): void {
    const { fileInfo } = downloadrequest;
    const { candidate } = downloadrequest;
    const stream = this.setupStream(fileInfo);
    if (fileInfo.port === 0) {

Function postToDiscord has 46 lines of code (exceeds 25 allowed). Consider refactoring.

Open

function postToDiscord():Promise<void> {
  return new Promise((resolve, reject) => {
    const discord = new Client({
      intents: [GatewayIntentBits.Guilds],
    });

Function downloadWith has a Cognitive Complexity of 14 (exceeds 5 allowed). Consider refactoring.

Open

  private downloadWith(opts: [Params, savedParams]): void {
    if (!this.hasProfileAction()) {
      if (!this.program.bot && !opts[1].bot) {
        throw new BinError('%danger% Missing bot name, eg. %grey%--bot "XDCC|BOT"');
      }

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Function constructor has 37 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  constructor(params: ParamsIRC) {
    super();
    this.nickname = params.nickname;
    this.originalNickname = this.nickname;
    this.nickRandomized = params.randomizeNick;

Function parseProgram has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  private parseProgram(): void {
    this.program
      .storeOptionsAsProperties()
      .name('xdccJS')
      .version(version)

Function onError has 33 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  private onError(args: Pass, e: Error): void {
    if (args.received === args.fileInfo.length) return;

    if (e.message === 'cancel') this.emit('debug', 'xdccJS:: TCP_CANCEL');
    else this.emit('debug', `xdccJS:: TCP_ERROR @ ${e.message}`);

Function xdccJSOPTS has 32 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  protected xdccJSOPTS(): Params {
    if (!this.program.host) {
      if (this.program.saveProfile) throw new BinError('%danger% Saved profile must at least contain a host');
      throw new BinError('%danger% a hostname is required, eg. %grey%--host irc.server.net');
    }

Function passMessage has a Cognitive Complexity of 11 (exceeds 5 allowed). Consider refactoring.

Open

  private passMessage(job:Job) {
    const listener = (event: MessageEventArgs) => {
      if (typeof event.type === 'undefined') return;
      const regexp = this.queue ? new RegExp(this.queue) : undefined;
      const regex = regexp && regexp.test(event.message);

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Function nickServAuth has 30 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  private nickServAuth():Promise<void> {
    return new Promise((resolve, reject) => {
      let error = '';
      let timeout = setTimeout(() => {});

Function constructor has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  constructor(params: Params) {
    // eslint-disable-next-line constructor-super
    super();
    this.irc = new Bridge(params);
    this.listenCustomEvents();

Function processDL has 28 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  private processDL(
    server: net.Server | undefined,
    client: net.Socket,
    stream: fs.WriteStream | PassThrough,
    candidate: Job,

Function onError has a Cognitive Complexity of 10 (exceeds 5 allowed). Consider refactoring.

Open

  private onError(args: Pass, e: Error): void {
    if (args.received === args.fileInfo.length) return;

    if (e.message === 'cancel') this.emit('debug', 'xdccJS:: TCP_CANCEL');
    else this.emit('debug', `xdccJS:: TCP_ERROR @ ${e.message}`);

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Function downloadWith has 27 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  private downloadWith(opts: [Params, savedParams]): void {
    if (!this.hasProfileAction()) {
      if (!this.program.bot && !opts[1].bot) {
        throw new BinError('%danger% Missing bot name, eg. %grey%--bot "XDCC|BOT"');
      }

Function parameters has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  protected get parameters() {
    const {
      passivePort,
      throttle,
      nickname,

Function onNext has 26 lines of code (exceeds 25 allowed). Consider refactoring.

Open

  protected onNext(): void {
    this.on('next', (candidate: Job, verbose:boolean) => {
      this.emit('debug', 'xdccJS:: DOWNLOAD_NEXT');
      if (candidate.queue.length) {
        this.prepareCandidate(candidate);

Function xdccJSOPTS has a Cognitive Complexity of 9 (exceeds 5 allowed). Consider refactoring.

Open

  protected xdccJSOPTS(): Params {
    if (!this.program.host) {
      if (this.program.saveProfile) throw new BinError('%danger% Saved profile must at least contain a host');
      throw new BinError('%danger% a hostname is required, eg. %grey%--host irc.server.net');
    }

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