adds AuthPromptDispatchForm

auth_prompt/auth_prompt.routing.yml

@@ -1,6 +1,6 @@
 auth_prompt:
   path: 'modules/auth_prompt'
   defaults:
-    _title: 'Auth Promt'
+    _title: 'Auth Prompt'
   requirements:
     _permission: 'access content'

auth_prompt/src/Form/AuthPromptDispatchForm.php

@@ -0,0 +1,55 @@
+<?php
+
+/**
+ * @file
+ * Contains \Drupal\auth_prompt\Form\AuthPromptDispatchForm.
+ */
+
+namespace Drupal\auth_prompt\Form;
+
+use Drupal\Core\Form\FormBase;
+use Drupal\Core\Form\FormStateInterface;
+use Drupal\auth_prompt\AuthPrompt;
+
+/**
+ * Class AuthPromptDispatchForm.
+ *
+ * @package Drupal\auth_prompt\Form
+ */
+class AuthPromptDispatchForm extends FormBase {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function getFormId() {
+    return 'auth_prompt_dispatch_form';
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function buildForm(array $form, FormStateInterface $form_state) {
+    $form['name'] = array(
+      '#type' => 'textfield',
+      '#title' => $this->t('Reference'),
+      '#description' => $this->t('Authentication prompt to an anonymus user of the website.'),
+      '#maxlength' => 64,
+      '#size' => 64,
+    );
+    $form['dispatch'] = array(
+      '#type' => 'submit',
+      '#value' => $this->t('Dispatch'),
+    );
+    return $form;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function submitForm(array &$form, FormStateInterface $form_state) {
+    // AuthPrompt Dispatching
+    $dispatcher = \Drupal::service('event_dispatcher');
+    $event = new AuthPrompt($form_state->getValue('name'));
+    $dispatcher->dispatch(AuthPrompt::SUBMIT, $event);
+  }
+}