_wp_personal_data_cleanup_requests()
- Since
- 4.9.6
- Source
wp-admin/includes/privacy-tools.php:195
Compatibility
- WordPress
- since 4.9.6
- PHP
- 7.4–8.6-dev
- 6.7.7
- 6.8.8
- 6.9.7
- 7.0.4
- 7.1.0
Present in every tracked release (6.7.7 to 7.1.0), and compiles on PHP 7.4 through 8.6-dev.
Performance profile
How much work a call to _wp_personal_data_cleanup_requests() does, and what it touches: the algorithmic scaling, the Zend instruction count per call across PHP versions, the hooks it hands control to, and the core code that calls it. Measured from the compiled opcodes, not a stopwatch, so every number is identical on any machine running the same PHP version, and every function in core is ranked by cost.
- Cost class
- Heavy
- Scaling
- Scales with input
- Instructions
- 23–24
- Plugin surface
- 1 hook
- Called by
- 0
Reaches the database via get_post().
The body loops, so the work grows with how much data it finds.
Executed per call on PHP 8.5, depending on the branch taken. The body compiles to 31.
Third-party callbacks on 'user_request_key_expiration' run inside this call, and their cost is not bounded by anything here.
Nothing in core calls this; the cost is only what you spend yourself.
What it touches
- hookthird-party callbacks
apply_filters()called directly - querycontent query
get_post()one call below _wp_personal_data_cleanup_requests()
Further down the call graph this can also reach option, cache, serialize and transient. Those are the worst case, several calls deep and usually down an error path, not what a normal call pays.
What one call costs · 1 distinct outcome
One number would be a lie: the work depends on which branch runs. These are every distinct cost _wp_personal_data_cleanup_requests() can have, taken from its control-flow graph on PHP 8.5.
| When | Instructions | Calls it makes |
|---|---|---|
| always | 23–24 | apply_filters() |
Across PHP versions
Compiles the same on PHP 7.4, 8.1, 8.2, 8.3, 8.4, 8.5 and 8.6-dev: 31 instructions, 23–24 executed per call, 2 branches. The work does not change between versions.
An instruction is not a fixed amount of time, so a matching count is not necessarily the same speed; what it rules out is a difference in the work itself.
Hooks and filters fired · 1
One hook fires while _wp_personal_data_cleanup_requests() runs, in this order:
- apply_filters( user_request_key_expiration )filterline 197 (+2 into the body)
Filters the expiration time of confirm keys.
Uses · 3
- apply_filters()Calls the callback functions that have been added to a filter hook.
- wp_update_post()Updates a post with new post data.
- WP_Query::__construct()Constructor.
Source code
function _wp_personal_data_cleanup_requests() { /** This filter is documented in wp-includes/user.php */ $expires = (int) apply_filters( 'user_request_key_expiration', DAY_IN_SECONDS ); $requests_query = new WP_Query( array( 'post_type' => 'user_request', 'posts_per_page' => -1, 'post_status' => 'request-pending', 'fields' => 'ids', 'date_query' => array( array( 'column' => 'post_modified_gmt', 'before' => $expires . ' seconds ago', ), ), ) ); $request_ids = $requests_query->posts; foreach ( $request_ids as $request_id ) { wp_update_post( array( 'ID' => $request_id, 'post_status' => 'request-failed', 'post_password' => '', ) ); }}Changelog
Introduced in 4.9.6. Unchanged from 6.7.7 through 7.1.0.
Signature, return type and hooks compared across 5 parsed releases.
About this page
- Parsed data
- Generated from the wordpress-develop 7.0.4 tag, from
src/wp-admin/includes/privacy-tools.php, and regenerated for each WordPress release so it tracks the code rather than a snapshot of it. - Corrections
- Something wrong on this page? Report it and it gets fixed in the next regeneration.