If the admin request originates as a dialog link, don't display the entire page when reauthenticating the administrator. Just put the form in the dialog.

3 files changed, 47 insertions, 20 deletions

diff --git a/modules/gallery/controllers/admin.php b/modules/gallery/controllers/admin.php
index c460f58c..d9bee284 100644
--- a/modules/gallery/controllers/admin.php
+++ b/modules/gallery/controllers/admin.php
@@ -38,7 +38,8 @@ class Admin_Controller extends Controller {
       return self::_reauth_check();
     }
     if (auth::must_reauth_for_admin_area()) {
-      return self::_prompt_for_reauth($controller_name, $args);
+      print self::_prompt_for_reauth($controller_name, $args);
+      return;
     }
 
     if (request::method() == "post") {
@@ -85,7 +86,13 @@ class Admin_Controller extends Controller {
       // Avoid anti-phishing protection by passing the url as session variable.
       Session::instance()->set("continue_url", url::abs_current(true));
     }
-    url::redirect("reauthenticate");
+
+    // Check that we we not in a dialog. If we are, then use an ajax response.
+    if (strpos(Router::$query_string, "g-in-dialog") === false) {
+      url::redirect("reauthenticate");
+    } else {
+      return reauthenticate::get_authenticate_form();
+    }
   }
 }
 
diff --git a/modules/gallery/controllers/reauthenticate.php b/modules/gallery/controllers/reauthenticate.php
index acb27f6a..9ddaff2e 100644
--- a/modules/gallery/controllers/reauthenticate.php
+++ b/modules/gallery/controllers/reauthenticate.php
@@ -22,7 +22,7 @@ class Reauthenticate_Controller extends Controller {
     if (!identity::active_user()->admin) {
       access::forbidden();
     }
-    return self::_show_form(self::_form());
+    return self::_show_form(reauthenticate::get_authenticate_form());
   }
 
   public function auth() {
@@ -31,7 +31,7 @@ class Reauthenticate_Controller extends Controller {
     }
     access::verify_csrf();
 
-    $form = self::_form();
+    $form = reauthenticate::get_authenticate_form();
     $valid = $form->validate();
     $user = identity::active_user();
     if ($valid) {
@@ -54,20 +54,4 @@ class Reauthenticate_Controller extends Controller {
     $view->content->user_name = identity::active_user()->name;
     print $view;
   }
-
-  private static function _form() {
-    $form = new Forge("reauthenticate/auth", "", "post", array("id" => "g-reauthenticate-form"));
-    $form->set_attr('class', "g-narrow");
-    $form->hidden("continue_url")->value(Session::instance()->get("continue_url", "admin"));
-    $group = $form->group("reauthenticate")->label(t("Re-authenticate"));
-    $group->password("password")->label(t("Password"))->id("g-password")->class(null)
-      ->callback("auth::validate_too_many_failed_auth_attempts")
-      ->callback("user::valid_password")
-      ->error_messages("invalid_password", t("Incorrect password"))
-      ->error_messages(
-        "too_many_failed_auth_attempts",
-        t("Too many incorrect passwords.  Try again later"));
-    $group->submit("")->value(t("Submit"));
-    return $form;
-  }
 }
diff --git a/modules/gallery/helpers/reauthenticate.php b/modules/gallery/helpers/reauthenticate.php
new file mode 100644
index 00000000..1ad90e15
--- /dev/null
+++ b/modules/gallery/helpers/reauthenticate.php
@@ -0,0 +1,36 @@
+<?php defined("SYSPATH") or die("No direct script access.");
+/**
+ * Gallery - a web based photo album viewer and editor
+ * Copyright (C) 2000-2010 Bharat Mediratta
+ *
+ * This program is free software; you can redistribute it and/or modify
+ * it under the terms of the GNU General Public License as published by
+ * the Free Software Foundation; either version 2 of the License, or (at
+ * your option) any later version.
+ *
+ * This program is distributed in the hope that it will be useful, but
+ * WITHOUT ANY WARRANTY; without even the implied warranty of
+ * MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE.  See the GNU
+ * General Public License for more details.
+ *
+ * You should have received a copy of the GNU General Public License
+ * along with this program; if not, write to the Free Software
+ * Foundation, Inc., 51 Franklin Street - Fifth Floor, Boston, MA  02110-1301, USA.
+ */
+class reauthenticate_Core {
+  static function get_authenticate_form() {
+    $form = new Forge("reauthenticate/auth", "", "post", array("id" => "g-reauthenticate-form"));
+    $form->set_attr('class', "g-narrow");
+    $form->hidden("continue_url")->value(Session::instance()->get("continue_url", "admin"));
+    $group = $form->group("reauthenticate")->label(t("Re-authenticate"));
+    $group->password("password")->label(t("Password"))->id("g-password")->class(null)
+      ->callback("auth::validate_too_many_failed_auth_attempts")
+      ->callback("user::valid_password")
+      ->error_messages("invalid_password", t("Incorrect password"))
+      ->error_messages(
+        "too_many_failed_auth_attempts",
+        t("Too many incorrect passwords.  Try again later"));
+    $group->submit("")->value(t("Submit"));
+    return $form;
+  }
+}