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author | 2020-11-18 23:26:45 +0100 | |
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committer | 2020-11-18 23:26:45 +0100 | |
commit | 81ddf9b700bc48a1f8e472209f080f9c1d9a9b09 (patch) | |
tree | 8b959d50c5a614cbf9fcb346ed556140374d4b6d /node_modules/tar/lib/mkdir.js | |
parent | 1870f3fdf43707a15fda0f609a021f516f45eb63 (diff) | |
download | website_creator-81ddf9b700bc48a1f8e472209f080f9c1d9a9b09.tar.gz website_creator-81ddf9b700bc48a1f8e472209f080f9c1d9a9b09.tar.bz2 website_creator-81ddf9b700bc48a1f8e472209f080f9c1d9a9b09.zip |
rm node_modules
Diffstat (limited to 'node_modules/tar/lib/mkdir.js')
-rw-r--r-- | node_modules/tar/lib/mkdir.js | 206 |
1 files changed, 0 insertions, 206 deletions
diff --git a/node_modules/tar/lib/mkdir.js b/node_modules/tar/lib/mkdir.js deleted file mode 100644 index 381d0e1..0000000 --- a/node_modules/tar/lib/mkdir.js +++ /dev/null @@ -1,206 +0,0 @@ -'use strict' -// wrapper around mkdirp for tar's needs. - -// TODO: This should probably be a class, not functionally -// passing around state in a gazillion args. - -const mkdirp = require('mkdirp') -const fs = require('fs') -const path = require('path') -const chownr = require('chownr') - -class SymlinkError extends Error { - constructor (symlink, path) { - super('Cannot extract through symbolic link') - this.path = path - this.symlink = symlink - } - - get name () { - return 'SylinkError' - } -} - -class CwdError extends Error { - constructor (path, code) { - super(code + ': Cannot cd into \'' + path + '\'') - this.path = path - this.code = code - } - - get name () { - return 'CwdError' - } -} - -const mkdir = module.exports = (dir, opt, cb) => { - // if there's any overlap between mask and mode, - // then we'll need an explicit chmod - const umask = opt.umask - const mode = opt.mode | 0o0700 - const needChmod = (mode & umask) !== 0 - - const uid = opt.uid - const gid = opt.gid - const doChown = typeof uid === 'number' && - typeof gid === 'number' && - ( uid !== opt.processUid || gid !== opt.processGid ) - - const preserve = opt.preserve - const unlink = opt.unlink - const cache = opt.cache - const cwd = opt.cwd - - const done = (er, created) => { - if (er) - cb(er) - else { - cache.set(dir, true) - if (created && doChown) - chownr(created, uid, gid, er => done(er)) - else if (needChmod) - fs.chmod(dir, mode, cb) - else - cb() - } - } - - if (cache && cache.get(dir) === true) - return done() - - if (dir === cwd) - return fs.stat(dir, (er, st) => { - if (er || !st.isDirectory()) - er = new CwdError(dir, er && er.code || 'ENOTDIR') - done(er) - }) - - if (preserve) - return mkdirp(dir, {mode}).then(made => done(null, made), done) - - const sub = path.relative(cwd, dir) - const parts = sub.split(/\/|\\/) - mkdir_(cwd, parts, mode, cache, unlink, cwd, null, done) -} - -const mkdir_ = (base, parts, mode, cache, unlink, cwd, created, cb) => { - if (!parts.length) - return cb(null, created) - const p = parts.shift() - const part = base + '/' + p - if (cache.get(part)) - return mkdir_(part, parts, mode, cache, unlink, cwd, created, cb) - fs.mkdir(part, mode, onmkdir(part, parts, mode, cache, unlink, cwd, created, cb)) -} - -const onmkdir = (part, parts, mode, cache, unlink, cwd, created, cb) => er => { - if (er) { - if (er.path && path.dirname(er.path) === cwd && - (er.code === 'ENOTDIR' || er.code === 'ENOENT')) - return cb(new CwdError(cwd, er.code)) - - fs.lstat(part, (statEr, st) => { - if (statEr) - cb(statEr) - else if (st.isDirectory()) - mkdir_(part, parts, mode, cache, unlink, cwd, created, cb) - else if (unlink) - fs.unlink(part, er => { - if (er) - return cb(er) - fs.mkdir(part, mode, onmkdir(part, parts, mode, cache, unlink, cwd, created, cb)) - }) - else if (st.isSymbolicLink()) - return cb(new SymlinkError(part, part + '/' + parts.join('/'))) - else - cb(er) - }) - } else { - created = created || part - mkdir_(part, parts, mode, cache, unlink, cwd, created, cb) - } -} - -const mkdirSync = module.exports.sync = (dir, opt) => { - // if there's any overlap between mask and mode, - // then we'll need an explicit chmod - const umask = opt.umask - const mode = opt.mode | 0o0700 - const needChmod = (mode & umask) !== 0 - - const uid = opt.uid - const gid = opt.gid - const doChown = typeof uid === 'number' && - typeof gid === 'number' && - ( uid !== opt.processUid || gid !== opt.processGid ) - - const preserve = opt.preserve - const unlink = opt.unlink - const cache = opt.cache - const cwd = opt.cwd - - const done = (created) => { - cache.set(dir, true) - if (created && doChown) - chownr.sync(created, uid, gid) - if (needChmod) - fs.chmodSync(dir, mode) - } - - if (cache && cache.get(dir) === true) - return done() - - if (dir === cwd) { - let ok = false - let code = 'ENOTDIR' - try { - ok = fs.statSync(dir).isDirectory() - } catch (er) { - code = er.code - } finally { - if (!ok) - throw new CwdError(dir, code) - } - done() - return - } - - if (preserve) - return done(mkdirp.sync(dir, mode)) - - const sub = path.relative(cwd, dir) - const parts = sub.split(/\/|\\/) - let created = null - for (let p = parts.shift(), part = cwd; - p && (part += '/' + p); - p = parts.shift()) { - - if (cache.get(part)) - continue - - try { - fs.mkdirSync(part, mode) - created = created || part - cache.set(part, true) - } catch (er) { - if (er.path && path.dirname(er.path) === cwd && - (er.code === 'ENOTDIR' || er.code === 'ENOENT')) - return new CwdError(cwd, er.code) - - const st = fs.lstatSync(part) - if (st.isDirectory()) { - cache.set(part, true) - continue - } else if (unlink) { - fs.unlinkSync(part) - fs.mkdirSync(part, mode) - created = created || part - cache.set(part, true) - continue - } else if (st.isSymbolicLink()) - return new SymlinkError(part, part + '/' + parts.join('/')) - } - } - - return done(created) -} |