happy-dom
Version:
Happy DOM is a JavaScript implementation of a web browser without its graphical user interface. It includes many web standards from WHATWG DOM and HTML.
177 lines • 7.04 kB
JavaScript
;
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 (mod) {
if (mod && mod.__esModule) return mod;
var result = {};
if (mod != null) for (var k in mod) if (k !== "default" && Object.prototype.hasOwnProperty.call(mod, k)) __createBinding(result, mod, k);
__setModuleDefault(result, mod);
return result;
};
var __importDefault = (this && this.__importDefault) || function (mod) {
return (mod && mod.__esModule) ? mod : { "default": mod };
};
Object.defineProperty(exports, "__esModule", { value: true });
const CrossOriginBrowserWindow_js_1 = __importDefault(require("./CrossOriginBrowserWindow.cjs"));
const FetchCORSUtility_js_1 = __importDefault(require("../fetch/utilities/FetchCORSUtility.cjs"));
const BrowserFrameURL_js_1 = __importDefault(require("../browser/utilities/BrowserFrameURL.cjs"));
const url_1 = require("url");
const PropertySymbol = __importStar(require("../PropertySymbol.cjs"));
/**
* Window page open handler.
*/
class WindowPageOpenUtility {
/**
* Opens a page.
*
* @param browserFrame Browser frame.
* @param [options] Options.
* @param [options.url] URL.
* @param [options.target] Target.
* @param [options.features] Window features.
*/
static openPage(browserFrame, options) {
const features = this.getWindowFeatures(options?.features || '');
const target = options?.target !== undefined ? String(options.target) : null;
const originURL = new url_1.URL(browserFrame.window.location.href);
const targetURL = BrowserFrameURL_js_1.default.getRelativeURL(browserFrame, options.url);
const oldWindow = browserFrame.window;
let targetFrame;
switch (target) {
case '_self':
targetFrame = browserFrame;
break;
case '_top':
targetFrame = browserFrame.page.mainFrame;
break;
case '_parent':
targetFrame = browserFrame.parentFrame ?? browserFrame;
break;
case '_blank':
default:
const newPage = browserFrame.page.context.newPage();
targetFrame = newPage.mainFrame;
targetFrame[PropertySymbol.openerFrame] = browserFrame;
break;
}
targetFrame
.goto(targetURL.href, {
referrer: features.noreferrer ? undefined : browserFrame.window.location.origin,
referrerPolicy: features.noreferrer ? 'no-referrer' : undefined
})
.catch((error) => targetFrame.page.console.error(error));
if (targetURL.protocol === 'javascript:') {
return targetFrame.window;
}
// When using a detached Window instance directly and not via the Browser API we will not navigate and the window for the frame will not have changed.
if (targetFrame === browserFrame && browserFrame.window === oldWindow) {
return null;
}
if (features.popup && target !== '_self' && target !== '_top' && target !== '_parent') {
targetFrame[PropertySymbol.popup] = true;
if (features?.width || features?.height) {
targetFrame.page.setViewport({
width: features?.width,
height: features?.height
});
}
if (features?.left) {
targetFrame.window.screenLeft = features.left;
targetFrame.window.screenX = features.left;
}
if (features?.top) {
targetFrame.window.screenTop = features.top;
targetFrame.window.screenY = features.top;
}
}
if (target &&
target !== '_self' &&
target !== '_top' &&
target !== '_parent' &&
target !== '_blank') {
targetFrame.window.name = target;
}
const isCORS = FetchCORSUtility_js_1.default.isCORS(originURL, targetFrame.url);
if (!features.noopener &&
!features.noreferrer &&
browserFrame.window &&
targetFrame[PropertySymbol.openerFrame] &&
targetFrame.window !== browserFrame.window) {
targetFrame[PropertySymbol.openerWindow] = isCORS
? new CrossOriginBrowserWindow_js_1.default(browserFrame.window)
: browserFrame.window;
}
if (features.noopener || features.noreferrer) {
return null;
}
if (isCORS) {
return new CrossOriginBrowserWindow_js_1.default(targetFrame.window, browserFrame.window);
}
return targetFrame.window;
}
/**
* Returns window features.
*
* @param features Window features string.
* @returns Window features.
*/
static getWindowFeatures(features) {
const parts = features.split(',');
const result = {
popup: false,
width: 0,
height: 0,
left: 0,
top: 0,
noopener: false,
noreferrer: false
};
for (const part of parts) {
const [key, value] = part.split('=');
switch (key) {
case 'popup':
result.popup = !value || value === 'yes' || value === '1' || value === 'true';
break;
case 'width':
case 'innerWidth':
result.width = parseInt(value, 10);
break;
case 'height':
case 'innerHeight':
result.height = parseInt(value, 10);
break;
case 'left':
case 'screenX':
result.left = parseInt(value, 10);
break;
case 'top':
case 'screenY':
result.top = parseInt(value, 10);
break;
case 'noopener':
result.noopener = true;
break;
case 'noreferrer':
result.noreferrer = true;
break;
}
}
return result;
}
}
exports.default = WindowPageOpenUtility;
//# sourceMappingURL=WindowPageOpenUtility.cjs.map