Media: skip server image support check when using client-side media.

When uploading images via the REST API with `generate_sub_sizes` set to `false`, skip server support checks since processing is handled on the client side. Fix an issue where uploads of formats like AVIF fail with `rest_upload_image_type_not_supported`, even though the client will  handle all image processing and the server doesn't need to support the format.

See also https://github.com/WordPress/gutenberg/issues/76369 and https://github.com/WordPress/gutenberg/pull/76371.

Props adamsilverstein, westonruter, andrewserong, mukesh27.
Fixes #64836. See #62717.


Built from https://develop.svn.wordpress.org/trunk@61980


git-svn-id: http://core.svn.wordpress.org/trunk@61262 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
Adam Silverstein
2026-03-12 05:33:47 +00:00
parent cf512a5f90
commit 3abd359eba
2 changed files with 8 additions and 2 deletions

View File

@@ -232,6 +232,12 @@ class WP_REST_Attachments_Controller extends WP_REST_Posts_Controller {
*/
$prevent_unsupported_uploads = apply_filters( 'wp_prevent_unsupported_mime_type_uploads', true, $files['file']['type'] ?? null );
// When the client handles image processing (generate_sub_sizes is false),
// skip the server-side image editor support check.
if ( false === $request['generate_sub_sizes'] ) {
$prevent_unsupported_uploads = false;
}
// If the upload is an image, check if the server can handle the mime type.
if (
$prevent_unsupported_uploads &&
@@ -278,7 +284,7 @@ class WP_REST_Attachments_Controller extends WP_REST_Posts_Controller {
}
// Handle generate_sub_sizes parameter.
if ( isset( $request['generate_sub_sizes'] ) && ! $request['generate_sub_sizes'] ) {
if ( false === $request['generate_sub_sizes'] ) {
add_filter( 'intermediate_image_sizes_advanced', '__return_empty_array', 100 );
add_filter( 'fallback_intermediate_image_sizes', '__return_empty_array', 100 );
// Disable server-side EXIF rotation so the client can handle it.

View File

@@ -16,7 +16,7 @@
*
* @global string $wp_version
*/
$wp_version = '7.0-beta4-61979';
$wp_version = '7.0-beta4-61980';
/**
* Holds the WordPress DB revision, increments when changes are made to the WordPress DB schema.