| "use strict"; |
| Object.defineProperty(exports, "__esModule", { value: true }); |
| exports.readdir = exports.readdirWithFileTypes = exports.read = void 0; |
| const fsStat = require("@nodelib/fs.stat"); |
| const rpl = require("run-parallel"); |
| const constants_1 = require("../constants"); |
| const utils = require("../utils"); |
| const common = require("./common"); |
| function read(directory, settings, callback) { |
| if (!settings.stats && constants_1.IS_SUPPORT_READDIR_WITH_FILE_TYPES) { |
| readdirWithFileTypes(directory, settings, callback); |
| return; |
| } |
| readdir(directory, settings, callback); |
| } |
| exports.read = read; |
| function readdirWithFileTypes(directory, settings, callback) { |
| settings.fs.readdir(directory, { withFileTypes: true }, (readdirError, dirents) => { |
| if (readdirError !== null) { |
| callFailureCallback(callback, readdirError); |
| return; |
| } |
| const entries = dirents.map((dirent) => ({ |
| dirent, |
| name: dirent.name, |
| path: common.joinPathSegments(directory, dirent.name, settings.pathSegmentSeparator) |
| })); |
| if (!settings.followSymbolicLinks) { |
| callSuccessCallback(callback, entries); |
| return; |
| } |
| const tasks = entries.map((entry) => makeRplTaskEntry(entry, settings)); |
| rpl(tasks, (rplError, rplEntries) => { |
| if (rplError !== null) { |
| callFailureCallback(callback, rplError); |
| return; |
| } |
| callSuccessCallback(callback, rplEntries); |
| }); |
| }); |
| } |
| exports.readdirWithFileTypes = readdirWithFileTypes; |
| function makeRplTaskEntry(entry, settings) { |
| return (done) => { |
| if (!entry.dirent.isSymbolicLink()) { |
| done(null, entry); |
| return; |
| } |
| settings.fs.stat(entry.path, (statError, stats) => { |
| if (statError !== null) { |
| if (settings.throwErrorOnBrokenSymbolicLink) { |
| done(statError); |
| return; |
| } |
| done(null, entry); |
| return; |
| } |
| entry.dirent = utils.fs.createDirentFromStats(entry.name, stats); |
| done(null, entry); |
| }); |
| }; |
| } |
| function readdir(directory, settings, callback) { |
| settings.fs.readdir(directory, (readdirError, names) => { |
| if (readdirError !== null) { |
| callFailureCallback(callback, readdirError); |
| return; |
| } |
| const tasks = names.map((name) => { |
| const path = common.joinPathSegments(directory, name, settings.pathSegmentSeparator); |
| return (done) => { |
| fsStat.stat(path, settings.fsStatSettings, (error, stats) => { |
| if (error !== null) { |
| done(error); |
| return; |
| } |
| const entry = { |
| name, |
| path, |
| dirent: utils.fs.createDirentFromStats(name, stats) |
| }; |
| if (settings.stats) { |
| entry.stats = stats; |
| } |
| done(null, entry); |
| }); |
| }; |
| }); |
| rpl(tasks, (rplError, entries) => { |
| if (rplError !== null) { |
| callFailureCallback(callback, rplError); |
| return; |
| } |
| callSuccessCallback(callback, entries); |
| }); |
| }); |
| } |
| exports.readdir = readdir; |
| function callFailureCallback(callback, error) { |
| callback(error); |
| } |
| function callSuccessCallback(callback, result) { |
| callback(null, result); |
| } |