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Diffstat (limited to 'sandbox/testAppNevena/Front/node_modules/@npmcli/move-file/index.js')
-rw-r--r-- | sandbox/testAppNevena/Front/node_modules/@npmcli/move-file/index.js | 162 |
1 files changed, 162 insertions, 0 deletions
diff --git a/sandbox/testAppNevena/Front/node_modules/@npmcli/move-file/index.js b/sandbox/testAppNevena/Front/node_modules/@npmcli/move-file/index.js new file mode 100644 index 00000000..95d1888c --- /dev/null +++ b/sandbox/testAppNevena/Front/node_modules/@npmcli/move-file/index.js @@ -0,0 +1,162 @@ +const { dirname, join, resolve, relative, isAbsolute } = require('path') +const rimraf_ = require('rimraf') +const { promisify } = require('util') +const { + access: access_, + accessSync, + copyFile: copyFile_, + copyFileSync, + unlink: unlink_, + unlinkSync, + readdir: readdir_, + readdirSync, + rename: rename_, + renameSync, + stat: stat_, + statSync, + lstat: lstat_, + lstatSync, + symlink: symlink_, + symlinkSync, + readlink: readlink_, + readlinkSync +} = require('fs') + +const access = promisify(access_) +const copyFile = promisify(copyFile_) +const unlink = promisify(unlink_) +const readdir = promisify(readdir_) +const rename = promisify(rename_) +const stat = promisify(stat_) +const lstat = promisify(lstat_) +const symlink = promisify(symlink_) +const readlink = promisify(readlink_) +const rimraf = promisify(rimraf_) +const rimrafSync = rimraf_.sync + +const mkdirp = require('mkdirp') + +const pathExists = async path => { + try { + await access(path) + return true + } catch (er) { + return er.code !== 'ENOENT' + } +} + +const pathExistsSync = path => { + try { + accessSync(path) + return true + } catch (er) { + return er.code !== 'ENOENT' + } +} + +const moveFile = async (source, destination, options = {}, root = true, symlinks = []) => { + if (!source || !destination) { + throw new TypeError('`source` and `destination` file required') + } + + options = { + overwrite: true, + ...options + } + + if (!options.overwrite && await pathExists(destination)) { + throw new Error(`The destination file exists: ${destination}`) + } + + await mkdirp(dirname(destination)) + + try { + await rename(source, destination) + } catch (error) { + if (error.code === 'EXDEV' || error.code === 'EPERM') { + const sourceStat = await lstat(source) + if (sourceStat.isDirectory()) { + const files = await readdir(source) + await Promise.all(files.map((file) => moveFile(join(source, file), join(destination, file), options, false, symlinks))) + } else if (sourceStat.isSymbolicLink()) { + symlinks.push({ source, destination }) + } else { + await copyFile(source, destination) + } + } else { + throw error + } + } + + if (root) { + await Promise.all(symlinks.map(async ({ source, destination }) => { + let target = await readlink(source) + // junction symlinks in windows will be absolute paths, so we need to make sure they point to the destination + if (isAbsolute(target)) + target = resolve(destination, relative(source, target)) + // try to determine what the actual file is so we can create the correct type of symlink in windows + let targetStat + try { + targetStat = await stat(resolve(dirname(source), target)) + } catch (err) {} + await symlink(target, destination, targetStat && targetStat.isDirectory() ? 'junction' : 'file') + })) + await rimraf(source) + } +} + +const moveFileSync = (source, destination, options = {}, root = true, symlinks = []) => { + if (!source || !destination) { + throw new TypeError('`source` and `destination` file required') + } + + options = { + overwrite: true, + ...options + } + + if (!options.overwrite && pathExistsSync(destination)) { + throw new Error(`The destination file exists: ${destination}`) + } + + mkdirp.sync(dirname(destination)) + + try { + renameSync(source, destination) + } catch (error) { + if (error.code === 'EXDEV' || error.code === 'EPERM') { + const sourceStat = lstatSync(source) + if (sourceStat.isDirectory()) { + const files = readdirSync(source) + for (const file of files) { + moveFileSync(join(source, file), join(destination, file), options, false, symlinks) + } + } else if (sourceStat.isSymbolicLink()) { + symlinks.push({ source, destination }) + } else { + copyFileSync(source, destination) + } + } else { + throw error + } + } + + if (root) { + for (const { source, destination } of symlinks) { + let target = readlinkSync(source) + // junction symlinks in windows will be absolute paths, so we need to make sure they point to the destination + if (isAbsolute(target)) + target = resolve(destination, relative(source, target)) + // try to determine what the actual file is so we can create the correct type of symlink in windows + let targetStat + try { + targetStat = statSync(resolve(dirname(source), target)) + } catch (err) {} + symlinkSync(target, destination, targetStat && targetStat.isDirectory() ? 'junction' : 'file') + } + rimrafSync(source) + } +} + +module.exports = moveFile +module.exports.sync = moveFileSync |