From f0b633334416ecb86de0356a06932fcf78efbfb7 Mon Sep 17 00:00:00 2001
From: Bharat Mediratta <bharat@menalto.com>
Date: Sun, 21 Dec 2008 03:50:11 +0000
Subject: Add a logging facility, and instrument login/logout to use it.

---
 modules/user/controllers/logout.php |  7 +------
 modules/user/helpers/user.php       | 16 ++++++++++++++++
 2 files changed, 17 insertions(+), 6 deletions(-)

(limited to 'modules')

diff --git a/modules/user/controllers/logout.php b/modules/user/controllers/logout.php
index 19a8450b..60f9ee50 100644
--- a/modules/user/controllers/logout.php
+++ b/modules/user/controllers/logout.php
@@ -19,12 +19,7 @@
  */
 class Logout_Controller extends Controller {
   public function index() {
-    try {
-      Session::instance()->destroy();
-      module::event("user_logout", $user);
-    } catch (Exception $e) {
-      Kohana::log("error", $e);
-    }
+    user::logout();
     if ($this->input->get("continue")) {
       url::redirect($this->input->get("continue"));
     }
diff --git a/modules/user/helpers/user.php b/modules/user/helpers/user.php
index 387e0e3e..962db8a7 100644
--- a/modules/user/helpers/user.php
+++ b/modules/user/helpers/user.php
@@ -187,6 +187,22 @@ class user_Core {
 
     user::set_active($user);
     module::event("user_login", $user);
+    log::add("user", "User $user->name logged in",
+             log::INFO, html::anchor("user/$user->id", $user->name));
+  }
+
+  public static function logout() {
+    $user = user::active();
+    if (!$user->guest) {
+      try {
+        Session::instance()->destroy();
+      } catch (Exception $e) {
+        Kohana::log("error", $e);
+      }
+      module::event("user_logout", $user);
+      log::add("user", "User $user->name logged out",
+               log::INFO, html::anchor("user/$user->id", $user->name));
+    }
   }
 
   /**
-- 
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