Authentication backends refactoring

app/Auth/Database.php

@@ -0,0 +1,52 @@
+<?php
+
+namespace Auth;
+
+use Model\User;
+
+/**
+ * Database authentication
+ *
+ * @package  auth
+ * @author   Frederic Guillot
+ */
+class Database extends Base
+{
+    /**
+     * Backend name
+     *
+     * @var string
+     */
+    const AUTH_NAME = 'Database';
+
+    /**
+     * Authenticate a user
+     *
+     * @access public
+     * @param  string  $username  Username
+     * @param  string  $password  Password
+     * @return boolean
+     */
+    public function authenticate($username, $password)
+    {
+        $user = $this->db->table(User::TABLE)->eq('username', $username)->eq('is_ldap_user', 0)->findOne();
+
+        if ($user && password_verify($password, $user['password'])) {
+
+            // Update user session
+            $this->user->updateSession($user);
+
+            // Update login history
+            $this->lastLogin->create(
+                self::AUTH_NAME,
+                $user['id'],
+                $this->user->getIpAddress(),
+                $this->user->getUserAgent()
+            );
+
+            return true;
+        }
+
+        return false;
+    }
+}