intactile/express-domain-middleware

# express-domain-middleware
An express middleware providing domain informations


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## Install

```bash
npm install @intactile/express-domain-middleware
```

## Usage

```javascript
import express from 'express';
import domainMiddleware from '@intactile/express-domain-middleware';

const app = express();
app.use(domainMiddleware());
```

```javascript
import { Router } from 'express';

const router = new Router();

router.post('/login/', (request, response, next) => {
  const domainInfo = request.domainInfo;
  console.log(domainInfo);
});
```

example :
```
domainInfo = { FQDN: 'app.brand.domain.com' // The Fully Qualified Domain Name
               domain : 'brand.domain.com', // The domain name
               host : 'domain.com' }        // The hostname
```