Initial commit of LDAP plugin

2018-05-07 05:40:25 -06:00
parent cef5268e09
commit d4d885a874
90 changed files with 7961 additions and 1 deletions
--- a/login-ldap.php
+++ b/login-ldap.php
@@ -0,0 +1,141 @@
+<?php
+namespace Grav\Plugin;
+
+use Grav\Common\Plugin;
+use Grav\Common\User\User;
+use Grav\Plugin\Login\Events\UserLoginEvent;
+use Grav\Plugin\Login\Login;
+use Symfony\Component\Ldap\Ldap;
+use Symfony\Component\Ldap\Exception\ConnectionException;
+
+/**
+ * Class LoginLDAPPlugin
+ * @package Grav\Plugin
+ */
+class LoginLDAPPlugin extends Plugin
+{
+    /**
+     * @return array
+     *
+     * The getSubscribedEvents() gives the core a list of events
+     *     that the plugin wants to listen to. The key of each
+     *     array section is the event that the plugin listens to
+     *     and the value (in the form of an array) contains the
+     *     callable (or function) as well as the priority. The
+     *     higher the number the higher the priority.
+     */
+    public static function getSubscribedEvents()
+    {
+        return [
+            'onPluginsInitialized' => [
+                ['autoload', 100000],
+                ['onPluginsInitialized', 0]
+            ],
+            'onUserLoginAuthenticate'   => ['userLoginAuthenticate', 1000],
+            'onUserLoginFailure'        => ['userLoginFailure', 0],
+            'onUserLogin'               => ['userLogin', 0],
+            'onUserLogout'              => ['userLogout', 0],
+        ];
+    }
+
+    /**
+     * [onPluginsInitialized:100000] Composer autoload.
+     *
+     * @return ClassLoader
+     */
+    public function autoload()
+    {
+        return require __DIR__ . '/vendor/autoload.php';
+    }
+
+    /**
+     * Initialize the plugin
+     */
+    public function onPluginsInitialized()
+    {
+        // Check for PHP LDAP
+        if (!function_exists('ldap_connect')) {
+            throw new \RuntimeException('The PHP LDAP module needs to be installed and enabled');
+        }
+
+        // Check to ensure login plugin is enabled.
+        if (!$this->grav['config']->get('plugins.login.enabled')) {
+            throw new \RuntimeException('The Login plugin needs to be installed and enabled');
+        }
+    }
+
+    public function userLoginAuthenticate(UserLoginEvent $event)
+    {
+        $username = $event->getUser();
+        $credentials = $event->getCredentials();
+
+        // This gets fired for user authentication.
+        $username="cn=amiller,ou=users,dc=trilbymedia,dc=com";
+        $credentials="gom8Jabar";
+
+        try {
+
+            $ldap = Ldap::create('ext_ldap', array(
+                'host' => 'ldap.trilbymedia.com',
+            ));
+
+
+            $ldap->bind($username, $credentials);
+
+
+
+            $query = $ldap->query('dc=trilbymedia,dc=com', 'uid=amiller');
+            $results = $query->execute();
+
+            $userdata = ['ldap' => $results[0]->getAttributes()];
+            unset($userdata['ldap']['userPassword']);
+
+            // Create Grav User
+            $grav_user = User::load($username);
+
+            $current_access = $grav_user->get('access');
+            if (!$current_access) {
+                $access = $this->config->get('plugins.login.user_registration.access.site', []);
+                if (count($access) > 0) {
+                    $data['access']['site'] = $access;
+                    $grav_user->merge($data);
+                }
+            }
+
+            $grav_user->merge($userdata);
+            $grav_user->save();
+
+            $event->setUser($grav_user);
+
+            $event->setStatus($event::AUTHENTICATION_SUCCESS);
+            $event->stopPropagation();
+
+            return;
+
+        } catch (ConnectionException $e) {
+            print $e->getMessage();
+
+            $event->setStatus($event::AUTHENTICATION_FAILURE);
+            $event->stopPropagation();
+
+            return;
+        }
+
+    }
+
+    public function userLoginFailure(UserLoginEvent $event)
+    {
+        // This gets fired if user fails to log in.
+    }
+
+    public function userLogin(UserLoginEvent $event)
+    {
+        // This gets fired if user successfully logs in.
+    }
+
+    public function userLogout(UserLoginEvent $event)
+    {
+        // This gets fired on user logout.
+    }
+
+}