WP_REST_Attachments_Controller::edit_media_item_permissions_check( WP_REST_Request $request )

Source

File: wp-includes/rest-api/endpoints/class-wp-rest-attachments-controller.php

public function edit_media_item_permissions_check( $request ) {
		if ( ! current_user_can( 'upload_files' ) ) {
			return new WP_Error(
				'rest_cannot_edit_image',
				__( 'Sorry, you are not allowed to upload media on this site.' ),
				array( 'status' => rest_authorization_required_code() )
			);
		}

		return $this->update_item_permissions_check( $request );
	}