# Express Http Basic Auth
  
## Installation

    $ npm install express-http-auth

## Quick Start

### Per route authorization

  To obtain a "per route authorization", you can use the module as middleware. It's up to you to check the information.
  
    var private = require('express-http-auth').realm('Private Area');
  
    app.get('/private_area', private, function(req, res) {
      if (req.username == 'Foo' && req.password == 'Bar') {
        
      } else {
        res.send(103);
      }
    });
    
  To not repeat yourself, you better write a authorization middleware.
  
    var realm = require('express-http-auth').realm('Private Area');
    
    var checkUser = function(req, res, next) {
      if (req.username == 'Foo' && req.password == 'Bar') {
        next();
      } else {
        res.send(403);
      }   
    }
    
    var private = [realm, checkUser];
  
    app.get('/private_area', private, function(req, res) {
      // your normal code
      res.send('Hello '.req.username);
    });
  
    app.get('/protected_area', private, function(req, res) {
      // your normal code
      …
    });
    
    
## Global authorization

  Enables http basic authorization for the express framework.
   
    var http_auth = require('express-http-auth');
  
    // Configuration
    app.configure(function() {
      // Require http auth
      app.use(http_auth.realm('Private Area'));
      …
    }
    
  Express will now ask for authorization on every request. The authorization informations will be available in the request object.

# Express Http Basic Auth
  
## Installation

    $ npm install express-http-auth

## Quick Start

### Per route authorization

  To obtain a "per route authorization", you can use the module as middleware. It's up to you to check the information.
  
    var private = require('express-http-auth').realm('Private Area');
  
    app.get('/private_area', private, function(req, res) {
      if (req.username == 'Foo' && req.password == 'Bar') {
        
      } else {
        res.send(403);
      }
    });
    
  To not repeat yourself, you better write a authorization middleware.
  
    var realm = require('express-http-auth').realm('Private Area');
    
    var checkUser = function(req, res, next) {
      if (req.username == 'Foo' && req.password == 'Bar') {
        next();
      } else {
        res.send(403);
      }   
    }
    
    var private = [realm, checkUser];
  
    app.get('/private_area', private, function(req, res) {
      // your normal code
      res.send('Hello '+req.username);
    });
  
    app.get('/protected_area', private, function(req, res) {
      // your normal code
      …
    });
    
    
## Global authorization

  Enables http basic authorization for the express framework.
   
    var http_auth = require('express-http-auth');
  
    // Configuration
    app.configure(function() {
      // Require http auth
      app.use(http_auth.realm('Private Area'));
      …
    }
    
  Express will now ask for authorization on every request. The authorization informations will be available in the request object.

Fix string concatenation and send correct http status
Fix string concatenation and send correct http status