koa-sendfile - npm Package Compare versions

Comparing version 1.0.3 to 1.1.0

index.js

 
 var extname = require('path').extname
+var calculate = require('etag')
 var fs = require('mz/fs')
@@ -12,11 +13,4 @@
 module.exports = function* sendfile(path) {
-  var stats
-  try {
-    stats = yield fs.stat(path)
-  } catch (err) {
-    if (notfound[err.code]) return
-    err.status = 500
-    throw err
-  }
-
+  var stats = yield fs.stat(path).catch(onstaterror)
+  if (!stats) return null
   if (!stats.isFile()) return stats
@@ -27,2 +21,5 @@
   this.response.type = extname(path)
+  if (!this.response.etag) this.response.etag = calculate(stats, {
+    weak: true
+  })
 
@@ -46,1 +43,7 @@ // fresh based solely on last-modified
 }
+
+function onstaterror(err) {
+  if (notfound[err.code]) return
+  err.status = 500
+  throw err
+}

package.json

 {
   "name": "koa-sendfile",
   "description": "basic file-sending utility for koa",
-  "version": "1.0.3",
+  "version": "1.1.0",
   "author": {
@@ -14,2 +14,3 @@ "name": "Jonathan Ong",
     "debug": "*",
+    "etag": "^1.5.1",
     "mz": "1"
@@ -16,0 +17,0 @@ },

README.md

 
 # koa sendfile
 
+[![NPM version][npm-image]][npm-url]
+[![Build status][travis-image]][travis-url]
+[![Test coverage][coveralls-image]][coveralls-url]
+[![Dependency Status][david-image]][david-url]
+[![License][license-image]][license-url]
+[![Downloads][downloads-image]][downloads-url]
+[![Gittip][gittip-image]][gittip-url]
+
 Basic file-sending utility for koa. It does the following:
@@ -35,24 +43,17 @@
 
-## License
-
-The MIT License (MIT)
-
-Copyright (c) 2014 Jonathan Ong [e-mail]
-
-Permission is hereby granted, free of charge, to any person obtaining a copy
-of this software and associated documentation files (the "Software"), to deal
-in the Software without restriction, including without limitation the rights
-to use, copy, modify, merge, publish, distribute, sublicense, and/or sell
-copies of the Software, and to permit persons to whom the Software is
-furnished to do so, subject to the following conditions:
-
-The above copyright notice and this permission notice shall be included in
-all copies or substantial portions of the Software.
-
-THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR
-IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY,
-FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE
-AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER
-LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM,
-OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN
-THE SOFTWARE.
+[npm-image]: https://img.shields.io/npm/v/koa-sendfile.svg?style=flat-square
+[npm-url]: https://npmjs.org/package/koa-sendfile
+[github-tag]: http://img.shields.io/github/tag/koajs/sendfile.svg?style=flat-square
+[github-url]: https://github.com/koajs/sendfile/tags
+[travis-image]: https://img.shields.io/travis/koajs/sendfile.svg?style=flat-square
+[travis-url]: https://travis-ci.org/koajs/sendfile
+[coveralls-image]: https://img.shields.io/coveralls/koajs/sendfile.svg?style=flat-square
+[coveralls-url]: https://coveralls.io/r/koajs/sendfile?branch=master
+[david-image]: http://img.shields.io/david/koajs/sendfile.svg?style=flat-square
+[david-url]: https://david-dm.org/koajs/sendfile
+[license-image]: http://img.shields.io/npm/l/koa-sendfile.svg?style=flat-square
+[license-url]: LICENSE
+[downloads-image]: http://img.shields.io/npm/dm/koa-sendfile.svg?style=flat-square
+[downloads-url]: https://npmjs.org/package/koa-sendfile
+[gittip-image]: https://img.shields.io/gittip/jonathanong.svg?style=flat-square
+[gittip-url]: https://www.gittip.com/jonathanong/

New alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Fixed alerts

License Policy Violation

License

This package is not allowed per your license policy. Review the package's license to ensure compliance.

Found 1 instance in 1 package

Improved metrics

Total package byte prevSize

5351

increased by39.71%

Number of package files

4

increased by33.33%

Lines of code

39

increased by8.33%

Number of lines in readme file

59

increased by1.72%

Worsened metrics

Dependency count

3

increased by50%

Dependency changes

• + Addedetag@^1.5.1

• + Addedetag@1.8.1(transitive)