cors-express - npm Package Compare versions

Comparing version 0.1.0 to 0.2.0

index.js

@@ -1,37 +0,1 @@
-var _ = require('lodash');
-
-module.exports = function(options) {
-
-    options = _.merge({
-        options : function(req, res, next){
-            if (req.method == 'OPTIONS') {
-                res.status(200).end();
-            } else {
-                next();
-            }
-        },
-        allow : {
-            origin: '*',
-            methods: 'GET,PATCH,PUT,POST,DELETE,HEAD,OPTIONS',
-            headers: 'Content-Type, Authorization, Content-Length, X-Requested-With, X-HTTP-Method-Override'
-        },
-        expose :{
-            headers : null
-        }
-    }, options);
-
-    return function(req, res, next) {
-        res.setHeader('Access-Control-Allow-Origin', options.allow.origin);
-        res.setHeader('Access-Control-Allow-Methods', options.allow.methods);
-        res.setHeader('Access-Control-Allow-Headers', options.allow.headers);
-        if (options.expose.headers) {
-            res.setHeader('Access-Control-Expose-Headers', options.expose.headers);
-        }
-
-        if (req.method == 'OPTIONS' && options.options) {
-            return options.options(req, res, next);
-        } else {
-            return next();
-        }
-    };
-};
+module.exports = require('./lib/express-cors');

package.json

 {
   "name": "cors-express",
-  "version": "0.1.0",
+  "version": "0.2.0",
   "description": "Middleware to control CORS in an Express app",
@@ -9,5 +9,3 @@ "main": "index.js",
     "dev": "clear && export NODE_ENV=development && npm install && npm update && ./node_modules/.bin/nodemon",
-    "devtest": "clear && export NODE_ENV=development && npm install && ./node_modules/.bin/mocha --reporter spec",
-    "start": "clear && export NODE_ENV=production && npm install && nodemon -e js,json,hbs",
-    "test": "echo \"Error: no test specified\" && exit 1"
+    "test": "clear && export NODE_ENV=development && npm install && ./node_modules/.bin/mocha --reporter spec"
   },
@@ -18,2 +16,5 @@ "repository": {
   },
+  "directories": {
+    "lib": "./lib"
+  },
   "keywords": [
@@ -36,8 +37,13 @@ "cors",
   },
-  "devDependencies": {
-    "nodemon": "^1.9.1"
-  },
   "dependencies": {
     "lodash": "^4.7.0"
+  },
+  "devDependencies": {
+    "chai": "^3.3.0",
+    "express": "^4.13.4",
+    "mocha": "^2.3.3",
+    "nodemon": "^1.7.1",
+    "npm-check-updates": "^2.6.1",
+    "supertest": "^1.1.0"
   }
 }

README.md

@@ -1,2 +0,72 @@
-# express-cors
+# cors-express
+
 Middleware to control CORS in an Express app
+
+## Installation
+
+The best way to install it is using **npm**
+
+```sh
+npm install cors-express --save
+```
+
+## Loading
+
+```js
+var cors = require('cors-express');
+```
+
+## Initialization and Usage
+
+```js
+var app = express(),
+    options = {};
+
+app.use(cors(options));
+```
+
+## Options
+
+```json
+{
+allow : {
+    origin: '*',
+    methods: 'GET,PATCH,PUT,POST,DELETE,HEAD,OPTIONS',
+    headers: 'Content-Type, Authorization, Content-Length, X-Requested-With, X-HTTP-Method-Override'
+},
+expose :{
+    headers : null
+},
+max : {
+    age : null
+},
+options : function(req, res, next){
+    if (req.method == 'OPTIONS') {
+        res.status(200).end();
+    } else {
+        next();
+    }
+},
+specials : {
+    powered : null
+}
+```
+### Options
+
+This method override the normal use of the "option" method and return OK with seted CORS headers
+
+### Specials
+
+#### Powered
+
+Can change the "x-powered-by" header. You can use:
+
+* **null** show original header: "Express"
+* **false** doesn't show the header: "Express
+* **string** show your own string
+
+
+## Support
+
+This plugin is proudly supported by [Kubide](http://kubide.es/) [[e-mail]](mailto:[e-mail])
+

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Improved metrics

Total package byte prevSize

33694

increased by71.58%

Number of package files

15

increased by36.36%

Lines of code

150

increased by368.75%

Number of low quality alerts

1

decreased by-50%

Number of lines in readme file

73

increased by2333.33%

Worsened metrics

Dev dependency count

6

increased by500%

Number of medium supply chain risk alerts

1

increased byInfinity%

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