Nativefier/app/src/helpers/helpers.js

67 lines
1.4 KiB
JavaScript

import wurl from 'wurl';
import os from 'os';
import fs from 'fs';
import path from 'path';
const INJECT_CSS_PATH = path.join(__dirname, '..', 'inject/inject.css');
function isOSX() {
return os.platform() === 'darwin';
}
function isLinux() {
return os.platform() === 'linux';
}
function isWindows() {
return os.platform() === 'win32';
}
function linkIsInternal(currentUrl, newUrl, internalUrlRegex) {
if (internalUrlRegex) {
const regex = RegExp(internalUrlRegex);
return regex.test(newUrl);
}
const currentDomain = wurl('domain', currentUrl);
const newDomain = wurl('domain', newUrl);
return currentDomain === newDomain;
}
function shouldInjectCss() {
try {
fs.accessSync(INJECT_CSS_PATH, fs.F_OK);
return true;
} catch (e) {
return false;
}
}
function getCssToInject() {
return fs.readFileSync(INJECT_CSS_PATH).toString();
}
/**
* Helper method to print debug messages from the main process in the browser window
* @param {BrowserWindow} browserWindow
* @param message
*/
function debugLog(browserWindow, message) {
// need the timeout as it takes time for the preload javascript to be loaded in the window
setTimeout(() => {
browserWindow.webContents.send('debug', message);
}, 3000);
// eslint-disable-next-line no-console
console.log(message);
}
export default {
isOSX,
isLinux,
isWindows,
linkIsInternal,
getCssToInject,
debugLog,
shouldInjectCss,
};