| 'use strict' |
| |
| const fs = require('graceful-fs') |
| const path = require('path') |
| const invalidWin32Path = require('./win32').invalidWin32Path |
| |
| const o777 = parseInt('0777', 8) |
| |
| function mkdirs (p, opts, callback, made) { |
| if (typeof opts === 'function') { |
| callback = opts |
| opts = {} |
| } else if (!opts || typeof opts !== 'object') { |
| opts = { mode: opts } |
| } |
| |
| if (process.platform === 'win32' && invalidWin32Path(p)) { |
| const errInval = new Error(p + ' contains invalid WIN32 path characters.') |
| errInval.code = 'EINVAL' |
| return callback(errInval) |
| } |
| |
| let mode = opts.mode |
| const xfs = opts.fs || fs |
| |
| if (mode === undefined) { |
| mode = o777 & (~process.umask()) |
| } |
| if (!made) made = null |
| |
| callback = callback || function () {} |
| p = path.resolve(p) |
| |
| xfs.mkdir(p, mode, er => { |
| if (!er) { |
| made = made || p |
| return callback(null, made) |
| } |
| switch (er.code) { |
| case 'ENOENT': |
| if (path.dirname(p) === p) return callback(er) |
| mkdirs(path.dirname(p), opts, (er, made) => { |
| if (er) callback(er, made) |
| else mkdirs(p, opts, callback, made) |
| }) |
| break |
| |
| // In the case of any other error, just see if there's a dir |
| // there already. If so, then hooray! If not, then something |
| // is borked. |
| default: |
| xfs.stat(p, (er2, stat) => { |
| // if the stat fails, then that's super weird. |
| // let the original error be the failure reason. |
| if (er2 || !stat.isDirectory()) callback(er, made) |
| else callback(null, made) |
| }) |
| break |
| } |
| }) |
| } |
| |
| module.exports = mkdirs |
