mirror of https://github.com/jiahaog/Nativefier
81 lines
2.1 KiB
JavaScript
81 lines
2.1 KiB
JavaScript
import shell from 'shelljs';
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import path from 'path';
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import tmp from 'tmp';
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import helpers from './helpers';
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const { isWindows, isOSX } = helpers;
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tmp.setGracefulCleanup();
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const SCRIPT_PATHS = {
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singleIco: path.join(__dirname, '../..', 'bin/singleIco'),
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convertToPng: path.join(__dirname, '../..', 'bin/convertToPng'),
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convertToIco: path.join(__dirname, '../..', 'bin/convertToIco'),
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convertToIcns: path.join(__dirname, '../..', 'bin/convertToIcns'),
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};
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/**
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* Executes a shell script with the form "./pathToScript param1 param2"
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* @param {string} shellScriptPath
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* @param {string} icoSrc input .ico
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* @param {string} dest has to be a .ico path
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*/
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function iconShellHelper(shellScriptPath, icoSrc, dest) {
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return new Promise((resolve, reject) => {
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if (isWindows()) {
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reject(new Error('OSX or Linux is required'));
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return;
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}
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shell.exec(`${shellScriptPath} ${icoSrc} ${dest}`, { silent: true }, (exitCode, stdOut, stdError) => {
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if (exitCode) {
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// eslint-disable-next-line prefer-promise-reject-errors
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reject({
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stdOut,
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stdError,
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});
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return;
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}
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resolve(dest);
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});
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});
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}
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function getTmpDirPath() {
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const tempIconDirObj = tmp.dirSync({ unsafeCleanup: true });
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return tempIconDirObj.name;
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}
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/**
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* Converts the ico to a temporary directory which will be cleaned up on process exit
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* @param {string} icoSrc path to a .ico file
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* @return {Promise}
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*/
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function singleIco(icoSrc) {
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return iconShellHelper(SCRIPT_PATHS.singleIco, icoSrc, `${getTmpDirPath()}/icon.ico`);
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}
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function convertToPng(icoSrc) {
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return iconShellHelper(SCRIPT_PATHS.convertToPng, icoSrc, `${getTmpDirPath()}/icon.png`);
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}
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function convertToIco(icoSrc) {
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return iconShellHelper(SCRIPT_PATHS.convertToIco, icoSrc, `${getTmpDirPath()}/icon.ico`);
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}
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function convertToIcns(icoSrc) {
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if (!isOSX()) {
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return new Promise((resolve, reject) => reject(new Error('OSX is required to convert to a .icns icon')));
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}
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return iconShellHelper(SCRIPT_PATHS.convertToIcns, icoSrc, `${getTmpDirPath()}/icon.icns`);
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}
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export default {
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singleIco,
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convertToPng,
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convertToIco,
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convertToIcns,
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};
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