Merge pull request #18 from fastify/fastify-next

Update for fastify v2

Author: cemremengu

Readme.md

@@ -6,7 +6,7 @@
 that provides mechanisms for manipulating HTTP cache headers according to
 [RFC 2616 §14.9](https://tools.ietf.org/html/rfc2616#section-14.9). 
 
-Supports Fastify versions ^1.0.0.
+Supports Fastify versions ^2.0.0.
 
 This plugin fully supports Fastify's encapsulation. Therefore, routes that
 should have differing cache settings should be registered within different

package.json

@@ -29,7 +29,7 @@
   },
   "homepage": "https://github.com/fastify/fastify-caching#readme",
   "devDependencies": {
-    "fastify": "^1.13.0",
+    "fastify": "2.0.0-rc.0",
     "pre-commit": "^1.2.2",
     "snazzy": "^8.0.0",
     "standard": "^12.0.1",

plugin.js

@@ -33,8 +33,7 @@ function etagHandleRequest (req, res, next) {
   this.cache.get({ id: etag, segment: this.cacheSegment }, (err, cached) => {
     if (err) return next(err)
     if (cached && cached.item) {
-      res.statusCode = 304
-      return res.end()
+      return res.status(304).send()
     }
     next()
   })
@@ -86,7 +85,7 @@ function fastifyCachingPlugin (instance, options, next) {
 }
 
 module.exports = fp(fastifyCachingPlugin, {
-  fastify: '^1.0.0',
+  fastify: '^2.0.0',
   name: 'fastify-caching'
 })