This app provides monitoring and information features for the common freifunk user and the technical stuff of a freifunk community.
Code base is taken from a TUM Practical Course project and added here to see if Freifunk Altdorf can use it.
https://www.freifunk-altdorf.de
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62 lines
2.0 KiB
62 lines
2.0 KiB
var path = require('path') |
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var fs = require('graceful-fs') |
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var _mkdirs = require('../mkdirs') |
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var mkdirs = _mkdirs.mkdirs |
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var mkdirsSync = _mkdirs.mkdirsSync |
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var _symlinkPaths = require('./symlink-paths') |
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var symlinkPaths = _symlinkPaths.symlinkPaths |
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var symlinkPathsSync = _symlinkPaths.symlinkPathsSync |
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var _symlinkType = require('./symlink-type') |
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var symlinkType = _symlinkType.symlinkType |
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var symlinkTypeSync = _symlinkType.symlinkTypeSync |
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function createSymlink (srcpath, dstpath, type, callback) { |
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callback = (typeof type === 'function') ? type : callback |
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type = (typeof type === 'function') ? false : type |
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fs.exists(dstpath, function (destinationExists) { |
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if (destinationExists) return callback(null) |
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symlinkPaths(srcpath, dstpath, function (err, relative) { |
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if (err) return callback(err) |
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srcpath = relative.toDst |
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symlinkType(relative.toCwd, type, function (err, type) { |
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if (err) return callback(err) |
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var dir = path.dirname(dstpath) |
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fs.exists(dir, function (dirExists) { |
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if (dirExists) return fs.symlink(srcpath, dstpath, type, callback) |
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mkdirs(dir, function (err) { |
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if (err) return callback(err) |
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fs.symlink(srcpath, dstpath, type, callback) |
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}) |
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}) |
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}) |
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}) |
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}) |
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} |
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function createSymlinkSync (srcpath, dstpath, type, callback) { |
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callback = (typeof type === 'function') ? type : callback |
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type = (typeof type === 'function') ? false : type |
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var destinationExists = fs.existsSync(dstpath) |
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if (destinationExists) return undefined |
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var relative = symlinkPathsSync(srcpath, dstpath) |
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srcpath = relative.toDst |
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type = symlinkTypeSync(relative.toCwd, type) |
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var dir = path.dirname(dstpath) |
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var exists = fs.existsSync(dir) |
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if (exists) return fs.symlinkSync(srcpath, dstpath, type) |
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mkdirsSync(dir) |
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return fs.symlinkSync(srcpath, dstpath, type) |
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} |
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module.exports = { |
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createSymlink: createSymlink, |
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createSymlinkSync: createSymlinkSync, |
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// alias |
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ensureSymlink: createSymlink, |
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ensureSymlinkSync: createSymlinkSync |
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}
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