fs-extra - npm Package Compare versions

Comparing version 0.23.0 to 0.23.1

CHANGELOG.md

@@ -0,1 +1,6 @@
+0.23.1 / 2015-08-07
+-------------------
+- Better handling of errors for `move()` when moving across devices. https://github.com/jprichardson/node-fs-extra/pull/170
+- `ensureSymlink()` and `ensureLink()` should not throw errors if link exists. https://github.com/jprichardson/node-fs-extra/pull/169
+
 0.23.0 / 2015-08-06
@@ -2,0 +7,0 @@ -------------------

lib/ensure/link.js

@@ -13,14 +13,16 @@ var path = require('path')
 
-  fs.lstat(srcpath, function (err, stat) {
-    if (err) {
-      err.message = err.message.replace('lstat', 'ensureLink')
-      return callback(err)
-    }
-
-    var dir = path.dirname(dstpath)
-    fs.exists(dir, function (dirExists) {
-      if (dirExists) return makeLink(srcpath, dstpath)
-      mkdir.mkdirs(dir, function (err) {
-        if (err) return callback(err)
-        makeLink(srcpath, dstpath)
+  fs.exists(dstpath, function (destinationExists) {
+    if (destinationExists) return callback(null)
+    fs.lstat(srcpath, function (err, stat) {
+      if (err) {
+        err.message = err.message.replace('lstat', 'ensureLink')
+        return callback(err)
+      }
+      var dir = path.dirname(dstpath)
+      fs.exists(dir, function (dirExists) {
+        if (dirExists) return makeLink(srcpath, dstpath)
+        mkdir.mkdirs(dir, function (err) {
+          if (err) return callback(err)
+          makeLink(srcpath, dstpath)
+        })
       })
@@ -33,2 +35,5 @@ })
 
+  var destinationExists = fs.existsSync(dstpath)
+  if (destinationExists) return undefined
+
   try {
@@ -45,2 +50,3 @@ fs.lstatSync(srcpath)
   mkdir.mkdirsSync(dir)
+
   return fs.linkSync(srcpath, dstpath)
@@ -47,0 +53,0 @@ }

lib/ensure/symlink.js

@@ -18,13 +18,17 @@ var path = require('path')
   type = (typeof type === 'function') ? false : type
-  symlinkPaths(srcpath, dstpath, function (err, relative) {
-    if (err) return callback(err)
-    srcpath = relative.toDst
-    symlinkType(relative.toCwd, type, function (err, type) {
+
+  fs.exists(dstpath, function (destinationExists) {
+    if (destinationExists) return callback(null)
+    symlinkPaths(srcpath, dstpath, function (err, relative) {
       if (err) return callback(err)
-      var dir = path.dirname(dstpath)
-      fs.exists(dir, function (dirExists) {
-        if (dirExists) return fs.symlink(srcpath, dstpath, type, callback)
-        mkdirs(dir, function (err) {
-          if (err) return callback(err)
-          fs.symlink(srcpath, dstpath, type, callback)
+      srcpath = relative.toDst
+      symlinkType(relative.toCwd, type, function (err, type) {
+        if (err) return callback(err)
+        var dir = path.dirname(dstpath)
+        fs.exists(dir, function (dirExists) {
+          if (dirExists) return fs.symlink(srcpath, dstpath, type, callback)
+          mkdirs(dir, function (err) {
+            if (err) return callback(err)
+            fs.symlink(srcpath, dstpath, type, callback)
+          })
         })
@@ -39,2 +43,6 @@ })
   type = (typeof type === 'function') ? false : type
+
+  var destinationExists = fs.existsSync(dstpath)
+  if (destinationExists) return undefined
+
   var relative = symlinkPathsSync(srcpath, dstpath)
@@ -41,0 +49,0 @@ srcpath = relative.toDst

lib/move/index.js

@@ -64,3 +64,3 @@ // most of this code was written by Andrew Kelley
         if (err.code !== 'EXDEV') return callback(err)
-        moveFileAcrossDevice(source, dest, clobber, limit, callback)
+        moveAcrossDevice(source, dest, clobber, limit, callback)
       })
@@ -70,10 +70,6 @@ } else {
         if (err) {
-          if (err.code === 'EXDEV') {
-            moveFileAcrossDevice(source, dest, clobber, limit, callback)
+          if (err.code === 'EXDEV' || err.code === 'EISDIR' || err.code === 'EPERM') {
+            moveAcrossDevice(source, dest, clobber, limit, callback)
             return
           }
-          if (err.code === 'EISDIR' || err.code === 'EPERM') {
-            moveDirAcrossDevice(source, dest, clobber, limit, callback)
-            return
-          }
           callback(err)
@@ -88,2 +84,17 @@ return
 
+function moveAcrossDevice (source, dest, clobber, limit, callback) {
+  fs.stat(source, function (err, stat) {
+    if (err) {
+      callback(err)
+      return
+    }
+
+    if (stat.isDirectory()) {
+      moveDirAcrossDevice(source, dest, clobber, limit, callback)
+    } else {
+      moveFileAcrossDevice(source, dest, clobber, limit, callback)
+    }
+  })
+}
+
 function moveFileAcrossDevice (source, dest, clobber, limit, callback) {
@@ -90,0 +101,0 @@ var outFlags = clobber ? 'w' : 'wx'

package.json

 {
   "name": "fs-extra",
-  "version": "0.23.0",
+  "version": "0.23.1",
   "description": "fs-extra contains methods that aren't included in the vanilla Node.js fs package. Such as mkdir -p, cp -r, and rm -rf.",
@@ -5,0 +5,0 @@ "homepage": "https://github.com/jprichardson/node-fs-extra",

New alerts

Uses eval

Supply chain risk

Package uses dynamic code execution (e.g., eval()), which is a dangerous practice. This can prevent the code from running in certain environments and increases the risk that the code may contain exploits or malicious behavior.

Found 1 instance in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Fixed alerts

Uses eval

Supply chain risk

Package uses dynamic code execution (e.g., eval()), which is a dangerous practice. This can prevent the code from running in certain environments and increases the risk that the code may contain exploits or malicious behavior.

Found 1 instance in 1 package

Filesystem access

Supply chain risk

Accesses the file system, and could potentially read sensitive data.

Found 1 instance in 1 package

Long strings

Supply chain risk

Contains long string literals, which may be a sign of obfuscated or packed code.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

61573

1.63%

Lines of code

1158

1.67%

No dependency changes