61 lines
2.4 KiB
JavaScript
61 lines
2.4 KiB
JavaScript
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"use strict";
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var __importDefault = (this && this.__importDefault) || function (mod) {
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return (mod && mod.__esModule) ? mod : { "default": mod };
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};
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Object.defineProperty(exports, "__esModule", { value: true });
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exports.defaultTmpSync = exports.defaultTmp = void 0;
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// The default temporary folder location for use in the windows algorithm.
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// It's TEMPting to use dirname(path), since that's guaranteed to be on the
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// same device. However, this means that:
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// rimraf(path).then(() => rimraf(dirname(path)))
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// will often fail with EBUSY, because the parent dir contains
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// marked-for-deletion directory entries (which do not show up in readdir).
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// The approach here is to use os.tmpdir() if it's on the same drive letter,
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// or resolve(path, '\\temp') if it exists, or the root of the drive if not.
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// On Posix (not that you'd be likely to use the windows algorithm there),
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// it uses os.tmpdir() always.
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const os_1 = require("os");
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const path_1 = require("path");
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const fs_js_1 = require("./fs.js");
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const platform_js_1 = __importDefault(require("./platform.js"));
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const { stat } = fs_js_1.promises;
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const isDirSync = (path) => {
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try {
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return (0, fs_js_1.statSync)(path).isDirectory();
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}
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catch (er) {
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return false;
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}
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};
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const isDir = (path) => stat(path).then(st => st.isDirectory(), () => false);
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const win32DefaultTmp = async (path) => {
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const { root } = (0, path_1.parse)(path);
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const tmp = (0, os_1.tmpdir)();
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const { root: tmpRoot } = (0, path_1.parse)(tmp);
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if (root.toLowerCase() === tmpRoot.toLowerCase()) {
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return tmp;
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}
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const driveTmp = (0, path_1.resolve)(root, '/temp');
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if (await isDir(driveTmp)) {
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return driveTmp;
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}
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return root;
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};
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const win32DefaultTmpSync = (path) => {
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const { root } = (0, path_1.parse)(path);
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const tmp = (0, os_1.tmpdir)();
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const { root: tmpRoot } = (0, path_1.parse)(tmp);
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if (root.toLowerCase() === tmpRoot.toLowerCase()) {
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return tmp;
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}
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const driveTmp = (0, path_1.resolve)(root, '/temp');
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if (isDirSync(driveTmp)) {
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return driveTmp;
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}
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return root;
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};
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const posixDefaultTmp = async () => (0, os_1.tmpdir)();
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const posixDefaultTmpSync = () => (0, os_1.tmpdir)();
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exports.defaultTmp = platform_js_1.default === 'win32' ? win32DefaultTmp : posixDefaultTmp;
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exports.defaultTmpSync = platform_js_1.default === 'win32' ? win32DefaultTmpSync : posixDefaultTmpSync;
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//# sourceMappingURL=default-tmp.js.map
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