86 lines
3.6 KiB
JavaScript
Executable File
86 lines
3.6 KiB
JavaScript
Executable File
/*
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MIT License
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Copyright (c) 2015 - present Microsoft Corporation
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Permission is hereby granted, free of charge, to any person obtaining a copy
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of this software and associated documentation files (the "Software"), to deal
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in the Software without restriction, including without limitation the rights
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to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
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copies of the Software, and to permit persons to whom the Software is
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furnished to do so, subject to the following conditions:
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The above copyright notice and this permission notice shall be included in all
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copies or substantial portions of the Software.
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THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
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IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
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FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
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AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
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LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
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OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN THE
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SOFTWARE.
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*/ // This file is based on https://github.com/microsoft/vscode/blob/f860fcf11022f10a992440fd54c6e45674e39617/src/vs/base/node/pfs.ts
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// See the LICENSE at the top of the file
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"use strict";
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Object.defineProperty(exports, "__esModule", {
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value: true
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});
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Object.defineProperty(exports, "rename", {
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enumerable: true,
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get: function() {
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return rename;
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}
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});
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const _promises = require("node:fs/promises");
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async function rename(source, target, windowsRetryTimeout = 60000 /* matches graceful-fs */ ) {
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if (source === target) {
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return; // simulate node.js behaviour here and do a no-op if paths match
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}
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if (process.platform === 'win32' && typeof windowsRetryTimeout === 'number') {
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// On Windows, a rename can fail when either source or target
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// is locked by AV software. We do leverage graceful-fs to iron
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// out these issues, however in case the target file exists,
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// graceful-fs will immediately return without retry for fs.rename().
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await renameWithRetry(source, target, Date.now(), windowsRetryTimeout);
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} else {
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await (0, _promises.rename)(source, target);
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}
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}
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async function renameWithRetry(source, target, startTime, retryTimeout, attempt = 0) {
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try {
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return await (0, _promises.rename)(source, target);
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} catch (error) {
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if (error.code !== 'EACCES' && error.code !== 'EPERM' && error.code !== 'EBUSY') {
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throw error // only for errors we think are temporary
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;
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}
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if (Date.now() - startTime >= retryTimeout) {
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console.error(`[node.js fs] rename failed after ${attempt} retries with error: ${error}`);
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throw error // give up after configurable timeout
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;
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}
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if (attempt === 0) {
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let abortRetry = false;
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try {
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const statTarget = await (0, _promises.stat)(target);
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if (!statTarget.isFile()) {
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abortRetry = true // if target is not a file, EPERM error may be raised and we should not attempt to retry
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;
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}
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} catch (e) {
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// Ignore
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}
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if (abortRetry) {
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throw error;
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}
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}
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// Delay with incremental backoff up to 100ms
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await timeout(Math.min(100, attempt * 10));
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// Attempt again
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return renameWithRetry(source, target, startTime, retryTimeout, attempt + 1);
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}
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}
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const timeout = (millis)=>new Promise((resolve)=>setTimeout(resolve, millis));
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//# sourceMappingURL=rename.js.map
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