codtracker-js/node_modules/whatwg-url/lib/URL-impl.js

'use strict';
const usm = require('./url-state-machine');

exports.implementation = class URLImpl {
  constructor(constructorArgs) {
    const url = constructorArgs[0];
    const base = constructorArgs[1];

    let parsedBase = null;
    if (base !== undefined) {
      parsedBase = usm.basicURLParse(base);
      if (parsedBase === 'failure') {
        throw new TypeError('Invalid base URL');
      }
    }

    const parsedURL = usm.basicURLParse(url, { baseURL: parsedBase });
    if (parsedURL === 'failure') {
      throw new TypeError('Invalid URL');
    }

    this._url = parsedURL;

    // TODO: query stuff
  }

  get href() {
    return usm.serializeURL(this._url);
  }

  set href(v) {
    const parsedURL = usm.basicURLParse(v);
    if (parsedURL === 'failure') {
      throw new TypeError('Invalid URL');
    }

    this._url = parsedURL;
  }

  get origin() {
    return usm.serializeURLOrigin(this._url);
  }

  get protocol() {
    return this._url.scheme + ':';
  }

  set protocol(v) {
    usm.basicURLParse(v + ':', {
      url: this._url,
      stateOverride: 'scheme start',
    });
  }

  get username() {
    return this._url.username;
  }

  set username(v) {
    if (usm.cannotHaveAUsernamePasswordPort(this._url)) {
      return;
    }

    usm.setTheUsername(this._url, v);
  }

  get password() {
    return this._url.password;
  }

  set password(v) {
    if (usm.cannotHaveAUsernamePasswordPort(this._url)) {
      return;
    }

    usm.setThePassword(this._url, v);
  }

  get host() {
    const url = this._url;

    if (url.host === null) {
      return '';
    }

    if (url.port === null) {
      return usm.serializeHost(url.host);
    }

    return usm.serializeHost(url.host) + ':' + usm.serializeInteger(url.port);
  }

  set host(v) {
    if (this._url.cannotBeABaseURL) {
      return;
    }

    usm.basicURLParse(v, { url: this._url, stateOverride: 'host' });
  }

  get hostname() {
    if (this._url.host === null) {
      return '';
    }

    return usm.serializeHost(this._url.host);
  }

  set hostname(v) {
    if (this._url.cannotBeABaseURL) {
      return;
    }

    usm.basicURLParse(v, { url: this._url, stateOverride: 'hostname' });
  }

  get port() {
    if (this._url.port === null) {
      return '';
    }

    return usm.serializeInteger(this._url.port);
  }

  set port(v) {
    if (usm.cannotHaveAUsernamePasswordPort(this._url)) {
      return;
    }

    if (v === '') {
      this._url.port = null;
    } else {
      usm.basicURLParse(v, { url: this._url, stateOverride: 'port' });
    }
  }

  get pathname() {
    if (this._url.cannotBeABaseURL) {
      return this._url.path[0];
    }

    if (this._url.path.length === 0) {
      return '';
    }

    return '/' + this._url.path.join('/');
  }

  set pathname(v) {
    if (this._url.cannotBeABaseURL) {
      return;
    }

    this._url.path = [];
    usm.basicURLParse(v, { url: this._url, stateOverride: 'path start' });
  }

  get search() {
    if (this._url.query === null || this._url.query === '') {
      return '';
    }

    return '?' + this._url.query;
  }

  set search(v) {
    // TODO: query stuff

    const url = this._url;

    if (v === '') {
      url.query = null;
      return;
    }

    const input = v[0] === '?' ? v.substring(1) : v;
    url.query = '';
    usm.basicURLParse(input, { url, stateOverride: 'query' });
  }

  get hash() {
    if (this._url.fragment === null || this._url.fragment === '') {
      return '';
    }

    return '#' + this._url.fragment;
  }

  set hash(v) {
    if (v === '') {
      this._url.fragment = null;
      return;
    }

    const input = v[0] === '#' ? v.substring(1) : v;
    this._url.fragment = '';
    usm.basicURLParse(input, { url: this._url, stateOverride: 'fragment' });
  }

  toJSON() {
    return this.href;
  }
};