Include a hash of the query args, so that different requests are stored in separate caches.
Description
MD5 is chosen for its speed, low-collision rate, universal availability, and to stay under the character limit for _site_transient_timeout_{...}
keys.
Parameters
$query_args
arrayrequired- Query arguments to generate a transient key from.
Source
protected function get_transient_key( $query_args ) {
if ( isset( $query_args['slug'] ) ) {
// This is an additional precaution because the "sort" function expects an array.
$query_args['slug'] = wp_parse_list( $query_args['slug'] );
// Empty arrays should not affect the transient key.
if ( empty( $query_args['slug'] ) ) {
unset( $query_args['slug'] );
} else {
// Sort the array so that the transient key doesn't depend on the order of slugs.
sort( $query_args['slug'] );
}
}
return 'wp_remote_block_patterns_' . md5( serialize( $query_args ) );
}
Changelog
Version | Description |
---|---|
6.0.0 | Introduced. |
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