Drupal\df_tools_article\Plugin\Block\ArticleNodeEndpointBlock

Complexity

Total Complexity

3

Size/Duplication

Total Lines	66
Duplicated Lines	0 %

Importance

Changes	1
Bugs	0	Features	0

3 Methods

Rating	Name	Duplication	Size	Complexity
A	__construct()	0	3	1
A	create()	0	6	1
A	build()	0	25	1

<?php

namespace Drupal\df_tools_article\Plugin\Block;

use Drupal\Core\Block\BlockBase;
use Drupal\Core\Plugin\ContainerFactoryPluginInterface;
use Symfony\Component\DependencyInjection\ContainerInterface;
use GuzzleHttp\Client;

/**
 * Provides a 'ArticleNodeEndpointBlock' block.
 *
 * @Block(
 *  id = "article_node_endpoint_block",
 *  admin_label = @Translation("Article node endpoint block"),
 *  category = "Lists",
 * )
 */
class ArticleNodeEndpointBlock extends BlockBase implements ContainerFactoryPluginInterface {

  /**
   * GuzzleHttp\Client definition.
   *
   * @var \GuzzleHttp\Client
   */
  protected $httpClient;

  /**
   * Constructs a new ArticleNodeEndpointBlock instance.
   *
   * @param array $configuration
   *   A configuration array containing information about the plugin instance.
   * @param string $plugin_id
   *   The plugin ID for the plugin instance.
   * @param mixed $plugin_definition
   *   The plugin implementation definition.
   * @param \GuzzleHttp\Client $http_client
   *   The HTTP client service.
   */
  public function __construct(array $configuration, $plugin_id, $plugin_definition, Client $http_client) {
    parent::__construct($configuration, $plugin_id, $plugin_definition);
    $this->httpClient = $http_client;
  }

  /**
   * {@inheritdoc}
   */
  public static function create(ContainerInterface $container, array $configuration, $plugin_id, $plugin_definition) {
    return new static(
      $configuration,
      $plugin_id,
      $plugin_definition,
      $container->get('http_client')

It seems like $container->get('http_client') can also be of type null; however, parameter $http_client of Drupal\df_tools_article\Plugin\Block\ArticleNodeEndpointBlock::__construct() does only seem to accept GuzzleHttp\Client, maybe add an additional type check?

    );
  }

  /**
   * {@inheritdoc}
   */
  public function build() {
    $build = [];
    global $base_url;

    header('Content-Type: application/json');
    $json_output = (string) $this->httpClient->get($base_url . '/api/node/article')->getBody();
    $json_pretty = json_encode(json_decode($json_output), JSON_PRETTY_PRINT | JSON_UNESCAPED_SLASHES);
    $json_indented_by_2 = preg_replace('/^(  +?)\\1(?=[^ ])/m', '$1', $json_pretty);

    $build['article_node_endpoint_block'] = [
      '#markup' => '<div id="api-demo">
        <button class="btn btn-primary button button--primary coh-style-link-button 
        coh-style-link-button-color open-apiModal">Expand API Response</button>
        <div class="apiResponse">
          <pre><code class="language-json">' . $json_indented_by_2 . '</code></pre>
        </div>
        <div class="apiResponseModal">
          <pre><code class="language-json">' . $json_indented_by_2 . '</code></pre>
        </div>
      </div>',
      '#attached' => ['library' => ['df_tools_article/main']],
      '#allowed_tags' => ['button', 'code', 'div', 'pre'],
    ];

    return $build;
  }

}