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updated plugin ActivityPub version 2.3.0

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This commit is contained in:
KawaiiPunk
2024-04-19 10:49:31 +00:00
committed by Gitium
parent 34dbbce9b4
commit 620280b550
39 changed files with 797 additions and 663 deletions
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12
wp-content/plugins/activitypub/includes/transformer/class-attachment.php
View File

@ -46,4 +46,16 @@ class Attachment extends Post {
return $attachment;
}
/**
* Returns the ActivityStreams 2.0 Object-Type for a Post based on the
* settings and the Post-Type.
*
* @see https://www.w3.org/TR/activitystreams-vocabulary/#activity-types
*
* @return string The Object-Type.
*/
protected function get_type() {
return 'Note';
}
}

2
wp-content/plugins/activitypub/includes/transformer/class-comment.php
View File

@ -174,7 +174,7 @@ class Comment extends Base {
$mentions = $this->get_mentions();
if ( $mentions ) {
foreach ( $mentions as $mention => $url ) {
foreach ( $mentions as $url ) {
$cc[] = $url;
}
}

19
wp-content/plugins/activitypub/includes/transformer/class-factory.php
View File

@ -1,6 +1,8 @@
<?php
namespace Activitypub\Transformer;
use WP_Error;
use Activitypub\Transformer\Base;
use Activitypub\Transformer\Post;
use Activitypub\Transformer\Comment;
use Activitypub\Transformer\Attachment;
@ -10,6 +12,12 @@ use Activitypub\Transformer\Attachment;
*/
class Factory {
public static function get_transformer( $object ) {
if ( ! \is_object( $object ) ) {
return new WP_Error( 'invalid_object', __( 'Invalid object', 'activitypub' ) );
}
$class = \get_class( $object );
/**
* Filter the transformer for a given object.
*
@ -39,14 +47,21 @@ class Factory {
*
* @return mixed The transformer to use.
*/
$transformer = apply_filters( 'activitypub_transformer', null, $object, get_class( $object ) );
$transformer = \apply_filters( 'activitypub_transformer', null, $object, $class );
if ( $transformer ) {
if (
! \is_object( $transformer ) ||
! $transformer instanceof Base
) {
return new WP_Error( 'invalid_transformer', __( 'Invalid transformer', 'activitypub' ) );
}
return $transformer;
}
// use default transformer
switch ( get_class( $object ) ) {
switch ( $class ) {
case 'WP_Post':
if ( 'attachment' === $object->post_type ) {
return new Attachment( $object );

283
wp-content/plugins/activitypub/includes/transformer/class-post.php
View File

@ -139,13 +139,19 @@ class Post extends Base {
protected function get_attachment() {
// Once upon a time we only supported images, but we now support audio/video as well.
// We maintain the image-centric naming for backwards compatibility.
$max_media = intval( \apply_filters( 'activitypub_max_image_attachments', \get_option( 'activitypub_max_image_attachments', ACTIVITYPUB_MAX_IMAGE_ATTACHMENTS ) ) );
$max_media = \intval( \apply_filters( 'activitypub_max_image_attachments', \get_option( 'activitypub_max_image_attachments', ACTIVITYPUB_MAX_IMAGE_ATTACHMENTS ) ) );
if ( site_supports_blocks() && \has_blocks( $this->wp_object->post_content ) ) {
return $this->get_block_attachments( $max_media );
$media = $this->get_block_attachments( $max_media );
} else {
$media = $this->get_classic_editor_images( $max_media );
}
return $this->get_classic_editor_images( $max_media );
$unique_ids = \array_unique( \array_column( $media, 'id' ) );
$media = \array_intersect_key( $media, $unique_ids );
$media = \array_slice( $media, 0, $max_media );
return \array_filter( \array_map( array( self::class, 'wp_attachment_to_activity_attachment' ), $media ) );
}
/**
@ -163,19 +169,23 @@ class Post extends Base {
$id = $this->wp_object->ID;
$media_ids = array();
$media = array(
'image' => array(),
'audio' => array(),
'video' => array(),
);
// list post thumbnail first if this post has one
if ( \function_exists( 'has_post_thumbnail' ) && \has_post_thumbnail( $id ) ) {
$media_ids[] = \get_post_thumbnail_id( $id );
$media['image'][] = array( 'id' => \get_post_thumbnail_id( $id ) );
}
if ( $max_media > 0 ) {
$blocks = \parse_blocks( $this->wp_object->post_content );
$media_ids = self::get_media_ids_from_blocks( $blocks, $media_ids, $max_media );
$media = self::get_media_from_blocks( $blocks, $media );
}
return \array_filter( \array_map( array( self::class, 'wp_attachment_to_activity_attachment' ), $media_ids ) );
return self::filter_media_by_object_type( $media, \get_post_format( $this->wp_object ) );
}
/**
@ -192,7 +202,7 @@ class Post extends Base {
if ( $max_images <= 0 ) {
return array();
}
$image_ids = array();
$images = array();
$query = new \WP_Query(
array(
'post_parent' => $this->wp_object->ID,
@ -205,11 +215,12 @@ class Post extends Base {
)
);
foreach ( $query->get_posts() as $attachment ) {
if ( ! \in_array( $attachment->ID, $image_ids, true ) ) {
$image_ids[] = $attachment->ID;
if ( ! \in_array( $attachment->ID, $images, true ) ) {
$images[] = array( 'id' => $attachment->ID );
}
}
return $image_ids;
return $images;
}
/**
@ -217,7 +228,7 @@ class Post extends Base {
*
* @param int $max_images The maximum number of images to return.
*
* @return array The attachment IDs.
* @return array The attachments.
*/
protected function get_classic_editor_image_embeds( $max_images ) {
// if someone calls that function directly, bail
@ -230,15 +241,15 @@ class Post extends Base {
return array();
}
$image_ids = array();
$base = \wp_get_upload_dir()['baseurl'];
$content = \get_post_field( 'post_content', $this->wp_object );
$tags = new \WP_HTML_Tag_Processor( $content );
$images = array();
$base = \wp_get_upload_dir()['baseurl'];
$content = \get_post_field( 'post_content', $this->wp_object );
$tags = new \WP_HTML_Tag_Processor( $content );
// This linter warning is a false positive - we have to
// re-count each time here as we modify $image_ids.
// re-count each time here as we modify $images.
// phpcs:ignore Squiz.PHP.DisallowSizeFunctionsInLoops.Found
while ( $tags->next_tag( 'img' ) && ( \count( $image_ids ) < $max_images ) ) {
while ( $tags->next_tag( 'img' ) && ( \count( $images ) < $max_images ) ) {
$src = $tags->get_attribute( 'src' );
// If the img source is in our uploads dir, get the
@ -266,13 +277,15 @@ class Post extends Base {
}
if ( 0 !== $img_id ) {
if ( ! \in_array( $img_id, $image_ids, true ) ) {
$image_ids[] = $img_id;
}
$images[] = array(
'id' => $img_id,
'alt' => $tags->get_attribute( 'alt' ),
);
}
}
}
return $image_ids;
return $images;
}
/**
@ -291,91 +304,125 @@ class Post extends Base {
$id = $this->wp_object->ID;
$image_ids = array();
$images = array();
// list post thumbnail first if this post has one
if ( \function_exists( 'has_post_thumbnail' ) && \has_post_thumbnail( $id ) ) {
$image_ids[] = \get_post_thumbnail_id( $id );
$images[] = \get_post_thumbnail_id( $id );
}
if ( \count( $image_ids ) < $max_images ) {
if ( \count( $images ) < $max_images ) {
if ( \class_exists( '\WP_HTML_Tag_Processor' ) ) {
$image_ids = \array_merge( $image_ids, $this->get_classic_editor_image_embeds( $max_images ) );
$images = \array_merge( $images, $this->get_classic_editor_image_embeds( $max_images ) );
} else {
$image_ids = \array_merge( $image_ids, $this->get_classic_editor_image_attachments( $max_images ) );
$images = \array_merge( $images, $this->get_classic_editor_image_attachments( $max_images ) );
}
}
// unique then slice as the thumbnail may duplicate another image
$image_ids = \array_slice( \array_unique( $image_ids ), 0, $max_images );
return \array_filter( \array_map( array( self::class, 'wp_attachment_to_activity_attachment' ), $image_ids ) );
return $images;
}
/**
* Recursively get media IDs from blocks.
* @param array $blocks The blocks to search for media IDs
* @param array $media_ids The media IDs to append new IDs to
* @param array $media The media IDs to append new IDs to
* @param int $max_media The maximum number of media to return.
*
* @return array The image IDs.
*/
protected static function get_media_ids_from_blocks( $blocks, $media_ids, $max_media ) {
protected static function get_media_from_blocks( $blocks, $media ) {
foreach ( $blocks as $block ) {
// recurse into inner blocks
if ( ! empty( $block['innerBlocks'] ) ) {
$media_ids = self::get_media_ids_from_blocks( $block['innerBlocks'], $media_ids, $max_media );
$media = self::get_media_from_blocks( $block['innerBlocks'], $media );
}
switch ( $block['blockName'] ) {
case 'core/image':
case 'core/cover':
if ( ! empty( $block['attrs']['id'] ) ) {
$alt = '';
$check = preg_match( '/<img.*?alt=[\"\'](.*?)[\"\'].*>/i', $block['innerHTML'], $match );
if ( $check ) {
$alt = $match[1];
}
$media['image'][] = array(
'id' => $block['attrs']['id'],
'alt' => $alt,
);
}
break;
case 'core/audio':
if ( ! empty( $block['attrs']['id'] ) ) {
$media['audio'][] = array( 'id' => $block['attrs']['id'] );
}
break;
case 'core/video':
case 'videopress/video':
if ( ! empty( $block['attrs']['id'] ) ) {
$media_ids[] = $block['attrs']['id'];
$media['video'][] = array( 'id' => $block['attrs']['id'] );
}
break;
case 'jetpack/slideshow':
case 'jetpack/tiled-gallery':
if ( ! empty( $block['attrs']['ids'] ) ) {
$media_ids = array_merge( $media_ids, $block['attrs']['ids'] );
$media['image'] = array_merge(
$media['image'],
array_map(
function ( $id ) {
return array( 'id' => $id );
},
$block['attrs']['ids']
)
);
}
break;
case 'jetpack/image-compare':
if ( ! empty( $block['attrs']['beforeImageId'] ) ) {
$media_ids[] = $block['attrs']['beforeImageId'];
$media['image'][] = array( 'id' => $block['attrs']['beforeImageId'] );
}
if ( ! empty( $block['attrs']['afterImageId'] ) ) {
$media_ids[] = $block['attrs']['afterImageId'];
$media['image'][] = array( 'id' => $block['attrs']['afterImageId'] );
}
break;
}
// depupe
$media_ids = \array_unique( $media_ids );
// stop doing unneeded work
if ( count( $media_ids ) >= $max_media ) {
break;
}
}
// still need to slice it because one gallery could knock us over the limit
return array_slice( $media_ids, 0, $max_media );
return $media;
}
/**
* Filter media IDs by object type.
*
* @param array $media The media array grouped by type.
* @param array $type The object type.
*
* @return array The filtered media IDs.
*/
protected static function filter_media_by_object_type( $media, $type ) {
$type = \apply_filters( 'filter_media_by_object_type', \strtolower( $type ) );
if ( ! empty( $media[ $type ] ) ) {
return $media[ $type ];
}
return array_merge( array(), ...array_values( $media ) );
}
/**
* Converts a WordPress Attachment to an ActivityPub Attachment.
*
* @param int $id The Attachment ID.
* @param array $media The Attachment array.
*
* @return array The ActivityPub Attachment.
*/
public static function wp_attachment_to_activity_attachment( $id ) {
$attachment = array();
$mime_type = \get_post_mime_type( $id );
public static function wp_attachment_to_activity_attachment( $media ) {
$id = $media['id'];
$attachment = array();
$mime_type = \get_post_mime_type( $id );
$mime_type_parts = \explode( '/', $mime_type );
// switching on image/audio/video
switch ( $mime_type_parts[0] ) {
@ -397,16 +444,21 @@ class Post extends Base {
);
if ( $thumbnail ) {
$alt = \get_post_meta( $id, '_wp_attachment_image_alt', true );
$image = array(
'type' => 'Image',
'url' => $thumbnail[0],
'mediaType' => $mime_type,
'url' => \esc_url( $thumbnail[0] ),
'mediaType' => \esc_attr( $mime_type ),
);
if ( $alt ) {
$image['name'] = $alt;
if ( ! empty( $media['alt'] ) ) {
$image['name'] = \esc_attr( $media['alt'] );
} else {
$alt = \get_post_meta( $id, '_wp_attachment_image_alt', true );
if ( $alt ) {
$image['name'] = \esc_attr( $alt );
}
}
$attachment = $image;
}
break;
@ -415,15 +467,15 @@ class Post extends Base {
case 'video':
$attachment = array(
'type' => 'Document',
'mediaType' => $mime_type,
'url' => \wp_get_attachment_url( $id ),
'name' => \get_the_title( $id ),
'mediaType' => \esc_attr( $mime_type ),
'url' => \esc_url( \wp_get_attachment_url( $id ) ),
'name' => \esc_attr( \get_the_title( $id ) ),
);
$meta = wp_get_attachment_metadata( $id );
// height and width for videos
if ( isset( $meta['width'] ) && isset( $meta['height'] ) ) {
$attachment['width'] = $meta['width'];
$attachment['height'] = $meta['height'];
$attachment['width'] = \esc_attr( $meta['width'] );
$attachment['height'] = \esc_attr( $meta['height'] );
}
// @todo: add `icon` support for audio/video attachments. Maybe use post thumbnail?
break;
@ -471,32 +523,39 @@ class Post extends Base {
* @return string The Object-Type.
*/
protected function get_type() {
if ( 'wordpress-post-format' !== \get_option( 'activitypub_object_type', 'note' ) ) {
return \ucfirst( \get_option( 'activitypub_object_type', 'note' ) );
$post_format_setting = \get_option( 'activitypub_object_type', ACTIVITYPUB_DEFAULT_OBJECT_TYPE );
if ( 'wordpress-post-format' !== $post_format_setting ) {
return \ucfirst( $post_format_setting );
}
$has_title = post_type_supports( $this->wp_object->post_type, 'title' );
if ( ! $has_title ) {
return 'Note';
}
// Default to Article.
$object_type = 'Article';
$post_format = 'standard';
if ( \get_theme_support( 'post-formats' ) ) {
$post_format = \get_post_format( $this->wp_object );
}
$post_type = \get_post_type( $this->wp_object );
switch ( $post_type ) {
case 'post':
$post_format = \get_post_format( $this->wp_object );
switch ( $post_format ) {
case 'aside':
case 'status':
case 'quote':
case 'note':
$object_type = 'Note';
break;
case 'gallery':
case 'image':
$object_type = 'Image';
break;
case 'video':
$object_type = 'Video';
break;
case 'audio':
$object_type = 'Audio';
$object_type = 'Note';
break;
default:
$object_type = 'Article';
@ -506,21 +565,6 @@ class Post extends Base {
case 'page':
$object_type = 'Page';
break;
case 'attachment':
$mime_type = \get_post_mime_type();
$media_type = \preg_replace( '/(\/[a-zA-Z]+)/i', '', $mime_type );
switch ( $media_type ) {
case 'audio':
$object_type = 'Audio';
break;
case 'video':
$object_type = 'Video';
break;
case 'image':
$object_type = 'Image';
break;
}
break;
default:
$object_type = 'Article';
break;
@ -586,6 +630,65 @@ class Post extends Base {
return $tags;
}
/**
* Returns the summary for the ActivityPub Item.
*
* The summary will be generated based on the user settings and only if the
* object type is not set to `note`.
*
* @return string|null The summary or null if the object type is `note`.
*/
protected function get_summary() {
if ( 'Note' === $this->get_type() ) {
return null;
}
$content = \get_post_field( 'post_content', $this->wp_object->ID );
$content = \html_entity_decode( $content );
$content = \wp_strip_all_tags( $content );
$content = \trim( $content );
$content = \preg_replace( '/\R+/m', "\n\n", $content );
$content = \preg_replace( '/[\r\t]/', '', $content );
$excerpt_more = \apply_filters( 'activitypub_excerpt_more', '[...]' );
$length = 500;
$length = $length - strlen( $excerpt_more );
if ( \strlen( $content ) > $length ) {
$content = \wordwrap( $content, $length, '</activitypub-summary>' );
$content = \explode( '</activitypub-summary>', $content, 2 );
$content = $content[0];
}
return $content . ' ' . $excerpt_more;
}
/**
* Returns the title for the ActivityPub Item.
*
* The title will be generated based on the user settings and only if the
* object type is not set to `note`.
*
* @return string|null The title or null if the object type is `note`.
*/
protected function get_name() {
if ( 'Note' === $this->get_type() ) {
return null;
}
$title = \get_the_title( $this->wp_object->ID );
if ( $title ) {
return \wp_strip_all_tags(
\html_entity_decode(
$title
)
);
}
return null;
}
/**
* Returns the content for the ActivityPub Item.
*
@ -641,7 +744,7 @@ class Post extends Base {
$template = "[ap_excerpt]\n\n[ap_permalink type=\"html\"]";
break;
case 'title':
$template = "[ap_title]\n\n[ap_permalink type=\"html\"]";
$template = "<h2>[ap_title]</h2>\n\n[ap_permalink type=\"html\"]";
break;
case 'content':
$template = "[ap_content]\n\n[ap_permalink type=\"html\"]\n\n[ap_hashtags]";
@ -651,6 +754,12 @@ class Post extends Base {
break;
}
$post_format_setting = \get_option( 'activitypub_object_type', ACTIVITYPUB_DEFAULT_OBJECT_TYPE );
if ( 'wordpress-post-format' === $post_format_setting ) {
$template = '[ap_content]';
}
return apply_filters( 'activitypub_object_content_template', $template, $this->wp_object );
}