Merge pull request #10461 from annando/ap-preview

Transmit preview link

src/Protocol/ActivityPub/Processor.php

@@ -126,6 +126,7 @@ class Processor
 		$data['url'] = $attachment['url'];
 		$data['mimetype'] = $attachment['mediaType'];
 		$data['height'] = $attachment['height'] ?? null;
+		$data['width'] = $attachment['width'] ?? null;
 		$data['size'] = $attachment['size'] ?? null;
 		$data['preview'] = $attachment['image'] ?? null;
 		$data['description'] = $attachment['name'] ?? null;

src/Protocol/ActivityPub/Receiver.php

@@ -1112,14 +1112,6 @@ class Receiver
 						'image' => $pageImage,
 					];
 					break;
-				case 'as:Link':
-					$attachlist[] = [
-						'type' => str_replace('as:', '', JsonLD::fetchElement($attachment, '@type')),
-						'mediaType' => JsonLD::fetchElement($attachment, 'as:mediaType', '@value'),
-						'name' => JsonLD::fetchElement($attachment, 'as:name', '@value'),
-						'url' => JsonLD::fetchElement($attachment, 'as:href', '@id')
-					];
-					break;
 				case 'as:Image':
 					$mediaType = JsonLD::fetchElement($attachment, 'as:mediaType', '@value');
 					$imageFullUrl = JsonLD::fetchElement($attachment, 'as:url', '@id');
@@ -1181,7 +1173,10 @@ class Receiver
 						'type' => str_replace('as:', '', JsonLD::fetchElement($attachment, '@type')),
 						'mediaType' => JsonLD::fetchElement($attachment, 'as:mediaType', '@value'),
 						'name' => JsonLD::fetchElement($attachment, 'as:name', '@value'),
-						'url' => JsonLD::fetchElement($attachment, 'as:url', '@id')
+						'url' => JsonLD::fetchElement($attachment, 'as:url', '@id'),
+						'height' => JsonLD::fetchElement($attachment, 'as:height', '@value'),
+						'width' => JsonLD::fetchElement($attachment, 'as:width', '@value'),
+						'image' => JsonLD::fetchElement($attachment, 'as:image', '@id')
 					];
 			}
 		}

src/Protocol/ActivityPub/Transmitter.php

@@ -1298,10 +1298,24 @@ class Transmitter
 				}
 				$urls[] = $attachment['url'];
 
-				$attachments[] = ['type' => 'Document',
+				$attach = ['type' => 'Document',
 					'mediaType' => $attachment['mimetype'],
 					'url' => $attachment['url'],
 					'name' => $attachment['description']];
+				
+				if (!empty($attachment['height'])) {
+					$attach['height'] = $attachment['height'];
+				}
+
+				if (!empty($attachment['width'])) {
+					$attach['width'] = $attachment['width'];
+				}
+	
+				if (!empty($attachment['preview'])) {
+					$attach['image'] = $attachment['preview'];
+				}
+
+				$attachments[] = $attach;
 			}
 		}
 
@@ -1316,10 +1330,24 @@ class Transmitter
 				}
 				$urls[] = $attachment['url'];
 
-				$attachments[] = ['type' => 'Document',
+				$attach = ['type' => 'Document',
 					'mediaType' => $attachment['mimetype'],
 					'url' => $attachment['url'],
 					'name' => $attachment['description']];
+				
+				if (!empty($attachment['height'])) {
+					$attach['height'] = $attachment['height'];
+				}
+
+				if (!empty($attachment['width'])) {
+					$attach['width'] = $attachment['width'];
+				}
+
+				if (!empty($attachment['preview'])) {
+					$attach['image'] = $attachment['preview'];
+				}
+
+				$attachments[] = $attach;	
 			}
 			// Currently deactivated, since it creates side effects on Mastodon and Pleroma.
 			// It will be activated, once this cleared.