- updated readme and env.example

- fix some language validator inconsistencies
- added admin notifications
- added possiblity for users to delete their account
- added back index page
- works with mod_admin_rest version [afc42d7](afc42d70f0)

README.md

@@ -63,7 +63,20 @@ as dependencies.
 * Change directory to project home
 * `git pull`
 * `composer update`
+* look for changes
 * `php bin/phpmig migrate`
 
 ## Translations ##
 This app uses Symfony Translator. It's bootstraped in `Util\TranslationHelper` and locales are placed under `data/locale/`. Adjust to your needs or help translating.
+
+## Changelog ##
+- 0.1.1:
+    - updated readme and `env.example`
+    - fix some language validator inconsistencies
+    - added admin notifications
+    - added possiblity for users to delete their account
+    - added back index page
+    - works with mod_admin_rest version [afc42d7](https://github.com/snowblindroan/mod_admin_rest/commit/afc42d70f0aceb2351a1bc786d61e3f4dbdfb948)
+- 0.1: 
+    - initial release
+    - works with mod_admin_rest version [afc42d7](https://github.com/snowblindroan/mod_admin_rest/commit/afc42d70f0aceb2351a1bc786d61e3f4dbdfb948)

config/Routes.php

@@ -16,15 +16,18 @@ $container[InternalApplicationError::class] = function ($c) {
 };
 
 // pages
-$container[IndexAction::class] = function ($c) {
+$container[HomeAction::class] = function ($c) {
-    return new IndexAction($c->get('view'), $c->get('logger'), $c->get('flash'), $c->get('translator'));
+    return new HomeAction($c->get('view'), $c->get('logger'), $c->get('flash'), $c->get('translator'));
 };
 $container[SignUpAction::class] = function ($c) {
-    return new SignUpAction($c->get('view'), $c->get('logger'), $c->get('flash'), $c->get('translator'));
+    return new SignUpAction($c->get('view'), $c->get('logger'), $c->get('flash'), $c->get('translator'), $c->get('router'));
 };
 $container[VerificationAction::class] = function ($c) {
     return new VerificationAction($c->get('view'), $c->get('logger'), $c->get('flash'), $c->get('translator'));
 };
+$container[DeleteAction::class] = function ($c) {
+    return new DeleteAction($c->get('view'), $c->get('logger'), $c->get('flash'), $c->get('translator'));
+};
 
 // Routes
 // error
@@ -34,6 +37,7 @@ $app->get('/404', NotFoundAction::class)->setName('404');
 $app->get('/500', InternalApplicationError::class)->setName('500');
 
 // pages
-$app->get('/', IndexAction::class)->setName('/');
+$app->get('/', HomeAction::class)->setName('/');
 $app->map(['GET', 'POST'], '/signup', SignUpAction::class)->setName('signup');
 $app->get('/verification/{verificationCode}', VerificationAction::class)->setName('verification');
+$app->map(['GET', 'POST'], '/delete', DeleteAction::class)->setName('delete');

config/env.example

@@ -1,6 +1,8 @@
 # site settings
 site_title=""
-site_navbar_index_displayname="Sign Up"
+site_navbar_home_displayname="Home"
+site_navbar_signup_displayname="Sign up"
+site_navbar_delete_displayname="Delete Account"
 site_navbar_backlink_enabled="false" # enables a link in the navbar to go back to e.g. main server site
 site_navbar_backlink_uri=""
 site_navbar_backlink_displayname=""
@@ -10,16 +12,21 @@ site_xmpp_server_displayname="jabber.server.org"
 verification_cleanup_time="7 day"
 
 # mod_admin_rest Settings
-xmpp_curl_uri="/admin_rest" # uri to admin_rest
+xmpp_curl_uri="/admin_rest" # full uri to admin_rest
 xmpp_curl_auth_admin_username="" # configured in prosody lua file
 xmpp_curl_auth_admin_password="" # configured in prosody lua file
 
 # Mail Settings
+# main
 mail_host=""
 mail_port="587"
 mail_secure="tls"
-mail_auth="true"
+mail_auth=true
 mail_username=""
 mail_password=""
 mail_from="webmaster@jabber.server.org"
 mail_from_name="jabber.server.org"
+
+# notification
+mail_notify="true" # sends an email to mail_notify_to if a new user successfully verified their account
+mail_notify_to=${mail_from} # defaults to sender mail, e.g. webmaster, maybe change this e.g. to "xx@xx"

data/locale/messages.en.yml

@@ -1,3 +1,9 @@
+# Home
+home.title: Home
+home.text: |
+  Hi,
+  welcome to the free jabber service %server%. Sign up now by clicking the "Sign up" button in the navigation bar.
+
 # Sign up
 sign.up.title: Sign Up
 sign.up.flash.success: Signed up successfully. Check your inbox.
@@ -13,7 +19,7 @@ sign.up.form.password: Password:
 sign.up.form.password.placeholder: Password:
 
 # Verification
-verification.mail.subject: %server% jabber account verification
+verification.mail.subject: %server%: jabber account verification
 verification.mail.body: |
   Hello %username%,
   you've signed up for a jabber account on %server%.
@@ -22,14 +28,29 @@ verification.code.invalid: Verification code %verificationCode% is not valid.
 verification.flash.already_in_use_username: %username% is already in use.
 verification.flash.success: Verification successful. You can now sign in to your newly created jabber account %username%@hoth.one.
 verification.flash.unknown_error: Could not process sign up of %username%. Please contact administrator.
-verification.mail.success.subject: %server% jabber account information
+verification.mail.success.subject: %server%: jabber account information
 verification.mail.success.body: |
   Hello %username%,
   you've verified your email address successfully and your jabber account on %server% has been created.
-  Your password is "%password%". Keep this mail safe!
+  Your password is "%password%".
+  If you wish to delete your account, use %deleteCode% on the website.
+  Keep this mail safe!
+verification.mail.success.notify.subject: %server%: user verified their account
+verification.mail.success.notify.body: A user (%email%) verified their account %username%@%server% successfully.
+
+# Delete
+delete.title: Delete Account
+delete.form.username: Username:
+delete.form.username.placeholder: username
+delete.form.delete_code: Deletion Code:
+delete.form.delete_code.placeholder: received via mail on sign up, 32 in length
+delete.form.button: Delete
+delete.flash.combination_not_found: Could not find a combination match for username and delete code.
+delete.flash.success: Successfully deleted your account %username%@%server%.
+delete.flash.unknown_error: Could not process deletion of %username%. Please contact administrator.
 
 # Cleanup
-cleanup.mail.subject: %server% jabber account verification expired
+cleanup.mail.subject: %server%: jabber account verification expired
 cleanup.mail.body: |
   Hello %username%,
   you've recently signed up for a jabber account on %server% but you did not verify your account within 7 days.
@@ -42,6 +63,8 @@ log.verification.invalid: Tried to use code %verificationCode% but it is invalid
 log.verification.sucess: %username% verified.
 log.verification.unknown_error: Unknown error in XMPP Rest API.
 log.verification.cleanup: %username% did not verify. Deleted.
+log.delete.success: %username% deleted their account.
+log.delete.unknown_error: Unknown error in XMPP Rest API.
 
 # Error
 error.401.title: 401

data/migrations/20160710194830_UsersRegisteredTable.php

@@ -0,0 +1,35 @@
+<?php 
+use Phpmig\Migration\Migration;
+
+class UsersRegisteredTable extends Migration
+{
+    public $tableName = 'users_registered'; // Table name
+    public $db;
+
+    /**
+    * Do the migration
+    */
+    public function up()
+    {
+        $this->db->create($this->tableName, function($table) {
+            $table->string('username')->unique()->primary();
+            $table->string('delete_code', 64);
+        });
+    }
+
+    /**
+    * Undo the migration
+    */
+    public function down()
+    {
+        $this->db->dropIfExists($this->tableName);
+    }
+
+    /**
+    * Init the migration
+    */
+    public function init()
+    {
+        $this->db = $this->container['schema'];
+    }
+}

src/Control/Actions/DeleteAction.php

@@ -0,0 +1,85 @@
+<?php
+
+use Curl\Curl;
+use Psr\Log\LoggerInterface;
+use Slim\Flash\Messages;
+use Slim\Http\Request;
+use Slim\Http\Response;
+use Slim\Views\Twig;
+use Symfony\Component\Translation\Translator;
+
+final class DeleteAction
+{
+    private $view;
+    private $translator;
+    private $logger;
+    private $flash;
+
+    public function __construct(Twig $view, LoggerInterface $logger, Messages $flash, Translator $translator)
+    {
+        $this->view = $view;
+        $this->translator = $translator;
+        $this->logger = $logger;
+        $this->flash = $flash;
+    }
+
+    public function __invoke(Request $request, Response $response, $args)
+    {
+        $body = $request->getParsedBody();
+
+        if ($request->isPost()) {
+
+            // Form validation
+            $validator = new Validator();
+            $validator->filter_rules([
+                'username'     => 'trim|sanitize_string',
+                'delete_code'  => 'trim|sanitize_string',
+            ]);
+            $validator->validation_rules([
+                'username'     => 'required|alpha_numeric|max_len,64|min_len,3',
+                'delete_code'  => 'required|exact_len,64',
+            ]);
+            if (!$validator->run($body)) {
+                $validator->addErrorsToFlashMessage($this->flash);
+                return $response->withRedirect('/delete');
+            }
+
+            $username = $body['username'];
+            $deleteCode = $body['delete_code'];
+
+            // check if combination matches
+            $usersRegistered = UserRegistered::with([])->where('username', $username)->where('delete_code', $deleteCode)->get();
+
+            if (empty($usersRegistered) || $usersRegistered->count() == 0) {
+                $this->flash->addMessage('error', $this->translator->trans('delete.flash.combination_not_found'));
+                return $response->withRedirect('/delete');
+            } else {
+                $userRegistered = $usersRegistered->pop();
+
+                $curl = new Curl();
+                $curl->setBasicAuthentication(getenv('xmpp_curl_auth_admin_username'), getenv('xmpp_curl_auth_admin_password'));
+                $curl->delete(getenv('xmpp_curl_uri') . '/user/' . $username);
+                $curl->close();
+
+                if ($curl->http_status_code == 200) {
+                    $userRegistered->delete();
+
+                    $this->flash->addMessage('success', $this->translator->trans('delete.flash.success', ['%username%' => $username, '%server%' => getenv('site_xmpp_server_displayname')]));
+                    $this->logger->info($this->translator->trans('log.delete.success', ['%username%' => $username]));
+                    return $response->withRedirect('/');
+                } else {
+                    $this->flash->addMessage('error', $this->translator->trans('delete.flash.unknown_error', ['%username%' => $username]));
+                    $this->logger->warning($this->translator->trans('log.delete.flash.unknown_error'), ['code' => $curl->http_status_code, 'message' => $curl->http_error_message]);
+                    return $response->withRedirect('/delete');
+                }
+            }
+        }
+
+        // render GET
+        $this->view->render($response, 'delete.twig', [
+            'title'     => $this->translator->trans('delete.title'),
+        ]);
+
+        return $response;
+    }
+}

src/Control/Actions/HomeAction.php

@@ -7,7 +7,7 @@ use Slim\Http\Request;
 use Slim\Http\Response;
 use Symfony\Component\Translation\Translator;
 
-final class IndexAction
+final class HomeAction
 {
     private $view;
     private $translator;
@@ -24,6 +24,9 @@ final class IndexAction
 
     public function __invoke(Request $request, Response $response, $args)
     {
-        return $response->withRedirect('/signup');
+        return $this->view->render($response, 'home.twig', [
+            'title'     => $this->translator->trans('home.title'),
+            'content'   => $this->translator->trans('home.text', ['%server%' => getenv('site_xmpp_server_displayname')])
+        ]);
     }
 }

src/Control/Actions/SignUpAction.php

@@ -2,6 +2,7 @@
 
 use Curl\Curl;
 use Slim\Flash\Messages;
+use Slim\Interfaces\RouterInterface;
 use Slim\Views\Twig;
 use Psr\Log\LoggerInterface;
 use Slim\Http\Request;
@@ -14,13 +15,15 @@ final class SignUpAction
     private $translator;
     private $logger;
     private $flash;
+    private $router;
 
-    public function __construct(Twig $view, LoggerInterface $logger, Messages $flash, Translator $translator)
+    public function __construct(Twig $view, LoggerInterface $logger, Messages $flash, Translator $translator, RouterInterface $router)
     {
         $this->view = $view;
         $this->translator = $translator;
         $this->logger = $logger;
         $this->flash = $flash;
+        $this->router = $router;
     }
 
     public function __invoke(Request $request, Response $response, $args)
@@ -102,7 +105,11 @@ final class SignUpAction
 
             $mailer->addAddress($userAwaiting->email);
 
-            $verificationLink = $request->getUri()->getScheme() . '://' . $request->getUri()->getHost() . (!empty($p = $request->getUri()->getPort()) ? ':' .$p : '') .'/verification/' . $userAwaiting->verification_code;
+            $verificationLink = $request->getUri()->getScheme();
+            $verificationLink .= '://';
+            $verificationLink .= $request->getUri()->getHost();
+            $verificationLink .= (!empty($p = $request->getUri()->getPort()) ? ':' .$p : '');
+            $verificationLink .= $this->router->pathFor('verification', ['verificationCode' => $userAwaiting->verification_code]);
 
             $mailer->Subject = $this->translator->trans('verification.mail.subject', ['%server%' => getenv('site_xmpp_server_displayname')]);
             $mailer->Body = $this->translator->trans('verification.mail.body', ['%username%' => $userAwaiting->username, '%verificationLink%' => $verificationLink, '%server%' => getenv('site_xmpp_server_displayname')]);

src/Control/Actions/VerificationAction.php

@@ -52,32 +52,53 @@ final class VerificationAction
             $this->flash->addMessage('success', $this->translator->trans('verification.flash.success', ['%username%' => $userAwaiting->username]));
             $this->logger->info($this->translator->trans('log.verification.sucess', ['%username%' => $userAwaiting->username]));
 
+            if (getenv('mail_notify') == true) {
                 $mailer = new PHPMailer();
                 $mailer->CharSet = 'UTF-8';
                 $mailer->ContentType = 'text/plain';
                 $mailer->isSMTP();
                 $mailer->SMTPSecure = getenv('mail_secure');
                 $mailer->SMTPAuth = getenv('mail_auth');
-
                 $mailer->Host = getenv('mail_host');
                 $mailer->Port = getenv('mail_port');
                 $mailer->Username = getenv('mail_username');
                 $mailer->Password = getenv('mail_password');
                 $mailer->From = getenv('mail_from');
                 $mailer->FromName = getenv('mail_from_name');
+                $mailer->addAddress(getenv('mail_notify_to'));
+                $mailer->Subject = $this->translator->trans('verification.mail.success.notify.subject', ['%server%' => getenv('site_xmpp_server_displayname')]);
+                $mailer->Body = $this->translator->trans('verification.mail.success.notify.body', ['%username%' => $userAwaiting->username, '%server%' => getenv('site_xmpp_server_displayname'), '%email%' => $userAwaiting->email]);
+                $mailer->send();
+            }
 
+            $userRegistered = new UserRegistered();
+            $userRegistered->username = $userAwaiting->username;
+            $userRegistered->delete_code = hash('sha256', (time() . $userAwaiting->username . rand()));
+            $userRegistered->save();
+
+            $mailer = new PHPMailer();
+            $mailer->CharSet = 'UTF-8';
+            $mailer->ContentType = 'text/plain';
+            $mailer->isSMTP();
+            $mailer->SMTPSecure = getenv('mail_secure');
+            $mailer->SMTPAuth = getenv('mail_auth');
+            $mailer->Host = getenv('mail_host');
+            $mailer->Port = getenv('mail_port');
+            $mailer->Username = getenv('mail_username');
+            $mailer->Password = getenv('mail_password');
+            $mailer->From = getenv('mail_from');
+            $mailer->FromName = getenv('mail_from_name');
             $mailer->addAddress($userAwaiting->email);
-
             $mailer->Subject = $this->translator->trans('verification.mail.success.subject', ['%server%' => getenv('site_xmpp_server_displayname')]);
-            $mailer->Body = $this->translator->trans('verification.mail.success.body', ['%username%' => $userAwaiting->username, '%server%' => getenv('site_xmpp_server_displayname'), '%password%' => $userAwaiting->password]);
+            $mailer->Body = $this->translator->trans('verification.mail.success.body', ['%username%' => $userAwaiting->username, '%server%' => getenv('site_xmpp_server_displayname'), '%password%' => $userAwaiting->password, '%deleteCode%' => $userRegistered->delete_code]);
             $mailer->send();
 
             $userAwaiting->delete();
-            return $response->withRedirect('/signup');
+            return $response->withRedirect('/');
         } else {
             $this->flash->addMessage('error', $this->translator->trans('verification.flash.unknown_error', ['%username%' => $userAwaiting->username]));
             $this->logger->warning($this->translator->trans('verification.flash.unknown_error'), ['code' => $curl->http_status_code, 'message' => $curl->http_error_message]);
-            return $response->withRedirect('/signup');
+            return $response->withRedirect('/');
         }
     }
 }

src/Model/UserRegistered.php

@@ -0,0 +1,9 @@
+<?php
+use Illuminate\Database\Eloquent\Model;
+
+class UserRegistered extends Model
+{
+    public $table = 'users_registered';
+    public $primaryKey = 'username';
+    public $timestamps = false;
+}

src/Util/Validator.php

@@ -93,86 +93,86 @@ class Validator extends GUMP
 
             switch ($e['rule']) {
                 case 'mismatch' :
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_required':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_valid_json_string':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_valid_email':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_max_len':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_min_len':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_exact_len':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_alpha':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_alpha_numeric':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_alpha_dash':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_numeric':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_integer':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_boolean':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_float':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_valid_url':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_url_exists':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_valid_ip':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_valid_cc':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_valid_name':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_contains':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => implode(', ', $param)]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => implode(', ', $param)]);
                     break;
                 case 'validate_street_address':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_date':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_min_numeric':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_max_numeric':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_equals':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
                 case 'validate_set_min_len':
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
                     break;
 
                 default:
-                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param' => $param]);
+                    $resp[$field] = $this->translator->trans($e['rule'], ['%field%' => $field, '%param%' => $param]);
             }
         }
 

src/View/base.twig

@@ -23,9 +23,11 @@
         <!-- Navigation -->
         <nav id="nav-left">
             <div id="nav-list">
-                <a href="/">{{ getenv('site_navbar_index_displayname') }}</a>
+                <a href="{{ base_url() }}{{ path_for('/') }}">{{ getenv('site_navbar_home_displayname') }}</a>
+                <a href="{{ base_url() }}{{ path_for('signup') }}">{{ getenv('site_navbar_signup_displayname') }}</a>
+                <a href="{{ base_url() }}{{ path_for('delete') }}">{{ getenv('site_navbar_delete_displayname') }}</a>
 
-                {% if getenv('site_navbar_backlink_enabled') %}
+                {% if getenv('site_navbar_backlink_enabled') == 'true' %}
                     <br />
                     <br />
                     <a href="{{ getenv('site_navbar_backlink_uri') }}">{{ getenv('site_navbar_backlink_displayname') }}</a>
@@ -97,9 +99,9 @@
         <script src="{{ base_url() }}/js/main.js"></script>
 
         <script>
-            $(".alert-danger" ).delay(20000).fadeOut(300);
+            $(".alert-danger" ).delay(30000).fadeOut(300);
-            $(".alert-success" ).delay(5000).fadeOut(300);
+            $(".alert-success" ).delay(10000).fadeOut(300);
-            $(".alert-info" ).delay(5000).fadeOut(300);
+            $(".alert-info" ).delay(10000).fadeOut(300);
         </script>
 
     </div>

src/View/delete.twig

@@ -0,0 +1,15 @@
+{% extends 'base.twig' %}
+
+{% block content %}
+    <form class="" role="form" name="delete" id="delete" method="post">
+        <h1>{{ title }}</h1>
+
+        <label for="username">{% trans %}delete.form.username{% endtrans %}</label><br/>
+        <input type="text" id="username" name="username" class="" placeholder="{% trans %}delete.form.username.placeholder{% endtrans %}" value="" autofocus required> @{{ getenv('site_xmpp_server_displayname') }}
+        <br/><br/>
+        <label for="deletion_code">{% trans %}delete.form.delete_code{% endtrans %}</label><br/>
+        <input type="text" id="delete_code" name="delete_code" class="" placeholder="{% trans %}delete.form.delete_code.placeholder{% endtrans %}" value="" autofocus required>
+        <br/><br/>
+        <input class="" type="submit" name="delete" value="{% trans %}delete.form.button{% endtrans %}"/>
+    </form>
+{% endblock %}

src/View/home.twig

@@ -0,0 +1,8 @@
+{% extends 'base.twig' %}
+
+{% block content %}
+    <h1 class="header">{{ title }}</h1>
+
+    {{ content|nl2br }}
+
+{% endblock %}

src/View/signup.twig

@@ -3,6 +3,7 @@
 {% block content %}
     <form class="" role="form" name="register" id="register" method="post">
         <h1>{{ title }}</h1>
+
         <label for="username">{% trans %}sign.up.form.username{% endtrans %}</label><br/>
         <input type="text" id="username" name="username" class="" placeholder="{% trans %}sign.up.form.username.placeholder{% endtrans %}" value="" autofocus required> @{{ getenv('site_xmpp_server_displayname') }}
         <br/><br/>