wishthis/node_modules/fs-mkdirp-stream/mkdirp.js
2022-01-21 09:28:41 +01:00

71 lines
1.4 KiB
JavaScript

'use strict';
var path = require('path');
var fs = require('graceful-fs');
var MASK_MODE = parseInt('7777', 8);
var DEFAULT_DIR_MODE = parseInt('0777', 8);
function mkdirp(dirpath, customMode, callback) {
if (typeof customMode === 'function') {
callback = customMode;
customMode = undefined;
}
var mode = customMode || (DEFAULT_DIR_MODE & ~process.umask());
dirpath = path.resolve(dirpath);
fs.mkdir(dirpath, mode, onMkdir);
function onMkdir(mkdirErr) {
if (!mkdirErr) {
return fs.stat(dirpath, onStat);
}
switch (mkdirErr.code) {
case 'ENOENT': {
return mkdirp(path.dirname(dirpath), onRecurse);
}
case 'EEXIST': {
return fs.stat(dirpath, onStat);
}
default: {
return callback(mkdirErr);
}
}
function onStat(statErr, stats) {
if (statErr) {
return callback(statErr);
}
if (!stats.isDirectory()) {
return callback(mkdirErr);
}
// TODO: Is it proper to mask like this?
if ((stats.mode & MASK_MODE) === mode) {
return callback();
}
if (!customMode) {
return callback();
}
fs.chmod(dirpath, mode, callback);
}
}
function onRecurse(recurseErr) {
if (recurseErr) {
return callback(recurseErr);
}
mkdirp(dirpath, mode, callback);
}
}
module.exports = mkdirp;