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217 lines
4.5 KiB
217 lines
4.5 KiB
"use strict";
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const usm = require("./url-state-machine");
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const urlencoded = require("./urlencoded");
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const URLSearchParams = require("./URLSearchParams");
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exports.implementation = class URLImpl {
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constructor(globalObject, constructorArgs) {
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const url = constructorArgs[0];
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const base = constructorArgs[1];
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let parsedBase = null;
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if (base !== undefined) {
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parsedBase = usm.basicURLParse(base);
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if (parsedBase === null) {
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throw new TypeError(`Invalid base URL: ${base}`);
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}
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}
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const parsedURL = usm.basicURLParse(url, { baseURL: parsedBase });
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if (parsedURL === null) {
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throw new TypeError(`Invalid URL: ${url}`);
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}
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const query = parsedURL.query !== null ? parsedURL.query : "";
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this._url = parsedURL;
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// We cannot invoke the "new URLSearchParams object" algorithm without going through the constructor, which strips
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// question mark by default. Therefore the doNotStripQMark hack is used.
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this._query = URLSearchParams.createImpl(globalObject, [query], { doNotStripQMark: true });
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this._query._url = this;
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}
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get href() {
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return usm.serializeURL(this._url);
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}
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set href(v) {
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const parsedURL = usm.basicURLParse(v);
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if (parsedURL === null) {
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throw new TypeError(`Invalid URL: ${v}`);
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}
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this._url = parsedURL;
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this._query._list.splice(0);
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const { query } = parsedURL;
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if (query !== null) {
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this._query._list = urlencoded.parseUrlencodedString(query);
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}
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}
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get origin() {
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return usm.serializeURLOrigin(this._url);
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}
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get protocol() {
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return this._url.scheme + ":";
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}
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set protocol(v) {
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usm.basicURLParse(v + ":", { url: this._url, stateOverride: "scheme start" });
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}
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get username() {
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return this._url.username;
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}
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set username(v) {
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if (usm.cannotHaveAUsernamePasswordPort(this._url)) {
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return;
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}
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usm.setTheUsername(this._url, v);
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}
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get password() {
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return this._url.password;
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}
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set password(v) {
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if (usm.cannotHaveAUsernamePasswordPort(this._url)) {
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return;
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}
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usm.setThePassword(this._url, v);
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}
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get host() {
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const url = this._url;
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if (url.host === null) {
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return "";
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}
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if (url.port === null) {
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return usm.serializeHost(url.host);
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}
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return usm.serializeHost(url.host) + ":" + usm.serializeInteger(url.port);
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}
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set host(v) {
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if (this._url.cannotBeABaseURL) {
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return;
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}
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usm.basicURLParse(v, { url: this._url, stateOverride: "host" });
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}
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get hostname() {
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if (this._url.host === null) {
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return "";
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}
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return usm.serializeHost(this._url.host);
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}
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set hostname(v) {
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if (this._url.cannotBeABaseURL) {
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return;
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}
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usm.basicURLParse(v, { url: this._url, stateOverride: "hostname" });
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}
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get port() {
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if (this._url.port === null) {
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return "";
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}
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return usm.serializeInteger(this._url.port);
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}
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set port(v) {
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if (usm.cannotHaveAUsernamePasswordPort(this._url)) {
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return;
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}
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if (v === "") {
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this._url.port = null;
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} else {
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usm.basicURLParse(v, { url: this._url, stateOverride: "port" });
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}
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}
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get pathname() {
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if (this._url.cannotBeABaseURL) {
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return this._url.path[0];
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}
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if (this._url.path.length === 0) {
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return "";
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}
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return "/" + this._url.path.join("/");
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}
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set pathname(v) {
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if (this._url.cannotBeABaseURL) {
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return;
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}
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this._url.path = [];
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usm.basicURLParse(v, { url: this._url, stateOverride: "path start" });
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}
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get search() {
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if (this._url.query === null || this._url.query === "") {
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return "";
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}
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return "?" + this._url.query;
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}
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set search(v) {
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const url = this._url;
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if (v === "") {
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url.query = null;
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this._query._list = [];
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return;
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}
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const input = v[0] === "?" ? v.substring(1) : v;
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url.query = "";
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usm.basicURLParse(input, { url, stateOverride: "query" });
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this._query._list = urlencoded.parseUrlencodedString(input);
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}
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get searchParams() {
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return this._query;
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}
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get hash() {
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if (this._url.fragment === null || this._url.fragment === "") {
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return "";
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}
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return "#" + this._url.fragment;
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}
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set hash(v) {
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if (v === "") {
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this._url.fragment = null;
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return;
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}
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const input = v[0] === "#" ? v.substring(1) : v;
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this._url.fragment = "";
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usm.basicURLParse(input, { url: this._url, stateOverride: "fragment" });
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}
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toJSON() {
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return this.href;
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}
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};
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