fix: Type in the HTTP verb

README.md

@@ -11,6 +11,7 @@
 Add easy CORS support with a _**webconfig.json**_ file and simplify creation & deployment of Google Cloud Functions projects.
 
 ## Install
+#### Creating A New Project From Scratch
 ```
 npm install webfunc -g
 ```
@@ -45,6 +46,30 @@ In case you simply want to initialize a new _webconfig.json_ inside an existing
 ```
 webfunc init
 ```
+#### webfunc.js In An Existing Google Cloud Functions Project
+
+First, install webfunc.js in your project
+```
+npm install webfunc --save
+``` 
+
+In its simplest form, a Google Cloud Functions project looks like this:
+```js
+exports.yourapp = (req, res) => {
+  res.status(200).send('Hello World')
+}
+```
+
+Simply update it as follow:
+```js
+const { serveHttp } = require('webfunc')
+
+exports.yourapp = serveHttp((req, res) => {
+  res.status(200).send('Hello World')
+})
+```
+
+Easy isn't it!?
 
 ## Configuring Your Mini Web Server - webconfig.json
 #### CORS

package.json

@@ -1,7 +1,7 @@
 {
   "name": "webfunc",
   "version": "0.1.0-alpha.5",
-  "description": "Mini web server for Google Cloud Functions. Also assists in initialization of web app projects hosted on Google Cloud Functions.",
+  "description": "Lightweight HTTP handler for Google Cloud Functions. It supports CORS and also assists in initialization of web app projects hosted on Google Cloud Functions.",
   "contributors": [
     "Nicolas Dao <[email protected]> (https://neap.co/)"
   ],
@@ -19,9 +19,9 @@
     "url": "https://github.com/nicolasdao/webfunc.git"
   },
   "keywords": [
-    "web",
     "cors",
-    "server",
+    "google-cloud-functions",
+    "http-handler",
     "google",
     "cloud",
     "functions"

src/webfunc.js

@@ -62,7 +62,7 @@ const setResponseHeaders = (res, webconfig) => Promise.resolve((webconfig || get
 const handleHttpRequest = (req, res, webconfig) => Promise.resolve(webconfig || getWebConfig() || {})
 	.then(webConfig => {
 		const headers = webConfig.headers
-		const noConfig = !webconfig || (!webconfig.headers && !webconfig.env)
+		const noConfig = !webConfig.headers && !webConfig.env
 		const memoize = !webconfig
 		const origins = getAllowedOrigins(headers, memoize)
 		const methods = getAllowedMethods(headers, memoize)
@@ -76,7 +76,7 @@ const handleHttpRequest = (req, res, webconfig) => Promise.resolve(webconfig ||
 				setResponseHeaders(res, webConfig)
 				throw httpError(403, `Forbidden - CORS issue. Origin '${origin}' is not allowed.`)
 			}
-			if (method != 'head' && method != 'get' && method != 'options' && method != 'POST') {
+			if (method != 'head' && method != 'get' && method != 'options' && method != 'post') {
 				setResponseHeaders(res, webConfig)
 				throw httpError(403, `Forbidden - CORS issue. Method '${method.toUpperCase()}' is not allowed.`)
 			}