1: <?php namespace Laravel\Auth\Drivers;
 2: 
 3: use Laravel\Hash;
 4: use Laravel\Config;
 5: use Laravel\Database as DB;
 6: 
 7: class Fluent extends Driver {
 8: 
 9:     /**
10:      * Get the current user of the application.
11:      *
12:      * If the user is a guest, null should be returned.
13:      *
14:      * @param  int  $id
15:      * @return mixed|null
16:      */
17:     public function retrieve($id)
18:     {
19:         if (filter_var($id, FILTER_VALIDATE_INT) !== false)
20:         {
21:             return DB::table(Config::get('auth.table'))->find($id);
22:         }
23:     }
24: 
25:     /**
26:      * Attempt to log a user into the application.
27:      *
28:      * @param  array $arguments
29:      * @return void
30:      */
31:     public function attempt($arguments = array())
32:     {
33:         $user = $this->get_user($arguments);
34: 
35:         // If the credentials match what is in the database we will just
36:         // log the user into the application and remember them if asked.
37:         $password = $arguments['password'];
38: 
39:         $password_field = Config::get('auth.password', 'password');
40: 
41:         if ( ! is_null($user) and Hash::check($password, $user->{$password_field}))
42:         {
43:             return $this->login($user->id, array_get($arguments, 'remember'));
44:         }
45: 
46:         return false;
47:     }
48: 
49:     /**
50:      * Get the user from the database table.
51:      *
52:      * @param  array  $arguments
53:      * @return mixed
54:      */
55:     protected function get_user($arguments)
56:     {
57:         $table = Config::get('auth.table');
58: 
59:         return DB::table($table)->where(function($query) use($arguments)
60:         {
61:             $username = Config::get('auth.username');
62:             
63:             $query->where($username, '=', $arguments['username']);
64: 
65:             foreach(array_except($arguments, array('username', 'password', 'remember')) as $column => $val)
66:             {
67:                 $query->where($column, '=', $val);
68:             }
69:         })->first();
70:     }
71: 
72: }
73: