diff --git a/src/mibew/libs/classes/Mibew/Controller/Chat/User/MailController.php b/src/mibew/libs/classes/Mibew/Controller/Chat/User/MailController.php
new file mode 100644
index 00000000..34501976
--- /dev/null
+++ b/src/mibew/libs/classes/Mibew/Controller/Chat/User/MailController.php
@@ -0,0 +1,111 @@
+<?php
+/*
+ * Copyright 2005-2014 the original author or authors.
+ *
+ * Licensed under the Apache License, Version 2.0 (the "License");
+ * you may not use this file except in compliance with the License.
+ * You may obtain a copy of the License at
+ *
+ *     http://www.apache.org/licenses/LICENSE-2.0
+ *
+ * Unless required by applicable law or agreed to in writing, software
+ * distributed under the License is distributed on an "AS IS" BASIS,
+ * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
+ * See the License for the specific language governing permissions and
+ * limitations under the License.
+ */
+
+namespace Mibew\Controller\Chat\User;
+
+use Mibew\Controller\Chat\AbstractController;
+use Mibew\Http\Exception\BadRequestException;
+use Mibew\Settings;
+use Mibew\Thread;
+use Symfony\Component\HttpFoundation\Request;
+
+/**
+ * Contains actions which are related with send chat history to user mail.
+ */
+class MailController extends AbstractController
+{
+    /**
+     * Process sending chat history to an email.
+     *
+     * @param Request $request Incoming request.
+     * @return string|\Symfony\Component\HttpFoundation\RedirectResponse Rendered
+     *   page content or a redirect response.
+     * @throws BadRequestException If the thread cannot be loaded by some
+     * reasons.
+     */
+    public function indexAction(Request $request)
+    {
+        global $mibew_mailbox;
+
+        $page = array(
+            'errors' => array(),
+        );
+
+        // Get and validate thread id
+        $thread_id = $request->request->get('thread');
+        if (!preg_match("/^\d{1,10}$/", $thread_id)) {
+            throw new BadRequestException('Wrong value of "thread" argument.');
+        }
+
+        // Get token and verify it
+        $token = $request->request->get('token');
+        if (!preg_match("/^\d{1,10}$/", $token)) {
+            throw new BadRequestException('Wrong value of "token" argument.');
+        }
+
+        $thread = Thread::load($thread_id, $token);
+        if (!$thread) {
+            throw new BadRequestException('Wrong thread.');
+        }
+
+        $email = $request->request->get('email');
+        $page['email'] = $email;
+        $group = is_null($thread->groupId) ? null : group_by_id($thread->groupId);
+        if (!$email) {
+            $page['errors'][] = no_field('form.field.email');
+        } elseif (!is_valid_email($email)) {
+            $page['errors'][] = wrong_field('form.field.email');
+        }
+
+        if (count($page['errors']) > 0) {
+            $page['formemail'] = $email;
+            $page['chat.thread.id'] = $thread->id;
+            $page['chat.thread.token'] = $thread->lastToken;
+            $page['level'] = '';
+            $page = array_merge_recursive(
+                $page,
+                setup_logo($group)
+            );
+
+            return $this->render('mail', $page);
+        }
+
+        $history = '';
+        $last_id = -1;
+        $messages = $thread->getMessages(true, $last_id);
+        foreach ($messages as $msg) {
+            $history .= message_to_text($msg);
+        }
+
+        $subject = getstring('mail.user.history.subject', true);
+        $body = getstring2(
+            'mail.user.history.body',
+            array($thread->userName,
+                $history,
+                Settings::get('title'),
+                Settings::get('hosturl')
+            ),
+            true
+        );
+
+        mibew_mail($email, $mibew_mailbox, $subject, $body);
+
+        $page = array_merge_recursive($page, setup_logo($group));
+
+        return $this->render('mailsent', $page);
+    }
+}
diff --git a/src/mibew/libs/routing.yml b/src/mibew/libs/routing.yml
index fd85d722..b2201f03 100644
--- a/src/mibew/libs/routing.yml
+++ b/src/mibew/libs/routing.yml
@@ -19,6 +19,11 @@ chat_user:
     defaults:
         _controller: Mibew\Controller\Chat\User\ChatController::indexAction
 
+chat_user_mail:
+    path: /chat/mail
+    defaults:
+        _controller: Mibew\Controller\Chat\User\MailController::indexAction
+
 # Pages that are available for all users
 button:
     path: /b
diff --git a/src/mibew/mail.php b/src/mibew/mail.php
deleted file mode 100644
index 48b718cf..00000000
--- a/src/mibew/mail.php
+++ /dev/null
@@ -1,85 +0,0 @@
-<?php
-/*
- * Copyright 2005-2014 the original author or authors.
- *
- * Licensed under the Apache License, Version 2.0 (the "License");
- * you may not use this file except in compliance with the License.
- * You may obtain a copy of the License at
- *
- *     http://www.apache.org/licenses/LICENSE-2.0
- *
- * Unless required by applicable law or agreed to in writing, software
- * distributed under the License is distributed on an "AS IS" BASIS,
- * WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
- * See the License for the specific language governing permissions and
- * limitations under the License.
- */
-
-// Import namespaces and classes of the core
-use Mibew\Settings;
-use Mibew\Thread;
-use Mibew\Style\ChatStyle;
-
-// Initialize libraries
-require_once(dirname(__FILE__) . '/libs/init.php');
-
-$page = array(
-    'errors' => array(),
-);
-
-$token = verify_param("token", "/^\d{1,8}$/");
-$thread_id = verify_param("thread", "/^\d{1,8}$/");
-
-$thread = Thread::load($thread_id, $token);
-if (!$thread) {
-    die("wrong thread");
-}
-
-// Initialize chat style which is currently used in system
-$chat_style = new ChatStyle(ChatStyle::getCurrentStyle());
-
-$email = get_param('email');
-$page['email'] = $email;
-$group = is_null($thread->groupId) ? null : group_by_id($thread->groupId);
-if (!$email) {
-    $page['errors'][] = no_field("form.field.email");
-} elseif (!is_valid_email($email)) {
-    $page['errors'][] = wrong_field("form.field.email");
-}
-
-if (count($page['errors']) > 0) {
-    $page['formemail'] = $email;
-    $page['chat.thread.id'] = $thread->id;
-    $page['chat.thread.token'] = $thread->lastToken;
-    $page['level'] = "";
-    $page = array_merge_recursive(
-        $page,
-        setup_logo($group)
-    );
-    $chat_style->render('mail', $page);
-    exit;
-}
-
-$history = "";
-$last_id = -1;
-$messages = $thread->getMessages(true, $last_id);
-foreach ($messages as $msg) {
-    $history .= message_to_text($msg);
-}
-
-$subject = getstring("mail.user.history.subject", true);
-$body = getstring2(
-    "mail.user.history.body",
-    array($thread->userName,
-        $history,
-        Settings::get('title'),
-        Settings::get('hosturl')
-    ),
-    true
-);
-
-mibew_mail($email, $mibew_mailbox, $subject, $body);
-
-$page = array_merge_recursive($page, setup_logo($group));
-
-$chat_style->render('mailsent', $page);
diff --git a/src/mibew/styles/dialogs/default/templates_src/server_side/mail.handlebars b/src/mibew/styles/dialogs/default/templates_src/server_side/mail.handlebars
index 52795c85..ef0b0581 100644
--- a/src/mibew/styles/dialogs/default/templates_src/server_side/mail.handlebars
+++ b/src/mibew/styles/dialogs/default/templates_src/server_side/mail.handlebars
@@ -8,7 +8,7 @@
     {{/override}}
 
     {{#override "message"}}
-        <form name="mailThreadForm" method="post" action="{{mibewRoot}}/mail.php">
+        <form name="mailThreadForm" method="post" action="{{mibewRoot}}/chat/mail">
             <input type="hidden" name="style" value="{{styleName}}"/>
             <input type="hidden" name="thread" value="{{chat.thread.id}}"/>
             <input type="hidden" name="token" value="{{chat.thread.token}}"/>