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93 lines
2.2 KiB
93 lines
2.2 KiB
var common = require('./common');
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var fs = require('fs');
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var path = require('path');
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common.register('mkdir', _mkdir, {
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cmdOptions: {
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'p': 'fullpath',
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},
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});
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// Recursively creates 'dir'
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function mkdirSyncRecursive(dir) {
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var baseDir = path.dirname(dir);
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// Prevents some potential problems arising from malformed UNCs or
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// insufficient permissions.
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/* istanbul ignore next */
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if (baseDir === dir) {
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common.error('dirname() failed: [' + dir + ']');
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}
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// Base dir exists, no recursion necessary
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if (fs.existsSync(baseDir)) {
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fs.mkdirSync(dir, parseInt('0777', 8));
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return;
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}
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// Base dir does not exist, go recursive
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mkdirSyncRecursive(baseDir);
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// Base dir created, can create dir
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fs.mkdirSync(dir, parseInt('0777', 8));
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}
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//@
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//@ ### mkdir([options,] dir [, dir ...])
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//@ ### mkdir([options,] dir_array)
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//@ Available options:
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//@
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//@ + `-p`: full path (will create intermediate dirs if necessary)
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//@
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//@ Examples:
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//@
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//@ ```javascript
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//@ mkdir('-p', '/tmp/a/b/c/d', '/tmp/e/f/g');
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//@ mkdir('-p', ['/tmp/a/b/c/d', '/tmp/e/f/g']); // same as above
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//@ ```
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//@
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//@ Creates directories.
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function _mkdir(options, dirs) {
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if (!dirs) common.error('no paths given');
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if (typeof dirs === 'string') {
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dirs = [].slice.call(arguments, 1);
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}
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// if it's array leave it as it is
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dirs.forEach(function (dir) {
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try {
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fs.lstatSync(dir);
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if (!options.fullpath) {
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common.error('path already exists: ' + dir, { continue: true });
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}
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return; // skip dir
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} catch (e) {
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// do nothing
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}
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// Base dir does not exist, and no -p option given
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var baseDir = path.dirname(dir);
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if (!fs.existsSync(baseDir) && !options.fullpath) {
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common.error('no such file or directory: ' + baseDir, { continue: true });
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return; // skip dir
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}
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try {
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if (options.fullpath) {
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mkdirSyncRecursive(path.resolve(dir));
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} else {
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fs.mkdirSync(dir, parseInt('0777', 8));
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}
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} catch (e) {
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if (e.code === 'EACCES') {
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common.error('cannot create directory ' + dir + ': Permission denied');
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} else {
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/* istanbul ignore next */
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throw e;
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}
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}
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});
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return '';
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} // mkdir
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module.exports = _mkdir;
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