Add Vimeo support

config/install/media_entity_embeddable_video.settings.yml

@@ -5,3 +5,5 @@ aol_sid: ''
 wochit_progn: ''
 youtube:
   api_key: ''
+vimeo:
+  access_token: ''

config/schema/media_entity_embeddable_video.schema.yml

@@ -24,6 +24,13 @@ media_entity_embeddable_video.settings:
         api_key:
           type: string
           label: 'API key'
+    vimeo:
+      type: mapping
+      label: 'Vimeo'
+      mapping:
+      access_token:
+          type: string
+          label: 'Application API access token'
 
 media_entity.bundle.type.embeddable_video:
   type: mapping

src/Plugin/MediaEntity/VideoProvider/Vimeo.php

@@ -0,0 +1,75 @@
+<?php
+
+/**
+ * Contains \Drupal\media_entity_embeddable_video\Plugin\MediaEntity\VideoProvider\Vimeo.
+ */
+
+namespace Drupal\media_entity_embeddable_video\Plugin\MediaEntity\VideoProvider;
+
+use Drupal\Core\Url;
+use Drupal\media_entity_embeddable_video\VideoProviderBase;
+use Drupal\media_entity_embeddable_video\VideoProviderInterface;
+use GuzzleHttp\Exception\ClientException;
+
+/**
+ * Provides embedding support for Vimeo videos.
+ *
+ * @EmbeddableVideoProvider(
+ *   id = "vimeo",
+ *   label = @Translation("Vimeo"),
+ *   description = @Translation("Provides embedding support for Vimeo videos."),
+ *   regular_expressions = {
+ *     "@vimeo\.com/moogaloop\.swf\?clip_id=(?<id>[^""'\&]+)@i",
+ *     "@vimeo\.com/[^""'\&\d]*(?<id>[^""'\&]+)@i"
+ *   }
+ * )
+ */
+class Vimeo extends VideoProviderBase implements VideoProviderInterface {
+
+  /**
+   * {@inheritdoc}
+   */
+  public function defaultConfiguration() {
+    return [
+      'width' => '640',
+      'height' => '480',
+      'autoplay' => FALSE,
+    ];
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function thumbnailURI() {
+    $headers = [];
+    if ($token = \Drupal::config('media_entity_embeddable_video.settings')->get('vimeo.access_token')) {
+      $headers['Authorization'] = 'bearer ' . $token;
+    }
+    $response = $this->httpClient->get(
+      Url::fromUri(
+        'https://api.vimeo.com/videos/' . $this->matches['id'] . '/pictures'
+      )->toString(),
+      [ 'headers' => $headers ]
+    );
+    if ($response->getStatusCode() == 200 && ($data = $response->getBody())) {
+      return json_decode($data)->data[0]->sizes[4]->link; // 960x720
+    }
+    return FALSE;
+  }
+
+  /**
+   * {@inheritdoc}
+   */
+  public function render() {
+    return [
+      '#type' => 'html_tag',
+      '#tag' => 'iframe',
+      '#attributes' => [
+        'src' => '//player.vimeo.com/video/' . $this->matches['id'],
+        'width' => $this->configuration['width'],
+        'height' => $this->configuration['height']
+      ],
+    ];
+  }
+
+}