49 lines
1.4 KiB
JavaScript
49 lines
1.4 KiB
JavaScript
import path from 'path'
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import { spawn } from 'child_process'
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import { fileURLToPath, pathToFileURL } from 'url'
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export default class Util {
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constructor(root_import_meta_url) {
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this._root_import_meta_url = root_import_meta_url
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}
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getPathFromRoot(add) {
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const __dirname = path.dirname(fileURLToPath(this._root_import_meta_url));
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return path.join(__dirname,'./', add)
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}
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getUrlFromRoot(add) {
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return path.join(this._root_import_meta_url,'../', add)
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}
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runCommand(command, options = [], folder = null, stream = function() {}) {
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return new Promise(function(res, rej) {
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stream(`[Command] ${folder ? folder : ''}${command} ${options.join(' ')}\n`)
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let processor = spawn(command, options, {
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shell: true,
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cwd: folder,
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})
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let timeOuter = setInterval(function() {
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processor.stdin.write('n\n')
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}, 250)
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processor.stdout.on('data', function(data) {
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stream(data.toString())
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})
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processor.stderr.on('data', function(data) {
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stream(data.toString())
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})
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processor.on('error', function(err) {
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clearInterval(timeOuter)
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rej(err)
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})
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processor.on('exit', function (code) {
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clearInterval(timeOuter)
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if (code !== 0) {
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return rej(new Error('Program returned error code: ' + code))
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}
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res(code)
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})
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})
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}
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}
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