verify_capability();
if ( $error ) {
return $error;
}
$url = esc_url_raw( $request->get_param( 'url' ) );
$alt_text = sanitize_text_field( $request->get_param( 'alt_text' ) );
if ( ! $url ) {
return $this->respond_error_json( [
'message' => 'Missing required parameters',
'code' => 'missing_parameters',
] );
}
$attachment_id = attachment_url_to_postid( $url );
$attachment = get_post( $attachment_id );
if ( ! $attachment ) {
return $this->respond_error_json( [
'message' => 'Attachment not found',
'code' => 'attachment_not_found',
] );
}
update_post_meta( $attachment_id, self::ALT_TEXT_META_KEY, $alt_text );
return $this->respond_success_json( [
'message' => 'Alt text updated',
] );
} catch ( Throwable $t ) {
return $this->respond_error_json( [
'message' => $t->getMessage(),
'code' => 'internal_server_error',
] );
}
}
}