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plugin-update-checker
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Add a "puc_check_now-$slug" filter that lets plugin authors to override the automatic check behaviour.

This commit is contained in:
Yahnis Elsts 2013-12-03 02:23:48 -08:00
parent 89da7ab52d
commit 6d4372feaf
1 changed files with 15 additions and 2 deletions
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17
plugin-update-checker.php
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@ -329,9 +329,14 @@ class PluginUpdateChecker_1_4 {
* Check for updates if the configured check interval has already elapsed.
* Will use a shorter check interval on certain admin pages like "Dashboard -> Updates" or when doing cron.
*
* This method must be declared public to be usable as a hook callback, but calling it directly is not recommended.
* You can override the default behaviour by using the "puc_check_now-$slug" filter.
* The filter callback will be passed three parameters:
* - Current decision. TRUE = check updates now, FALSE = don't check now.
* - Last check time as a Unix timestamp.
* - Configured check period in hours.
* Return TRUE to check for updates immediately, or FALSE to cancel.
*
* @return void
* This method is declared public because it's a hook callback. Calling it directly is not recommended.
*/
public function maybeCheckForUpdates(){
if ( empty($this->checkPeriod) ){
@ -359,6 +364,14 @@ class PluginUpdateChecker_1_4 {
!isset($state->lastCheck) ||
( (time() - $state->lastCheck) >= $timeout );
//Let plugin authors substitute their own algorithm.
$shouldCheck = apply_filters(
'puc_check_now-' . $this->slug,
$shouldCheck,
(!empty($state) && isset($state->lastCheck)) ? $state->lastCheck : 0,
$this->checkPeriod
);
if ( $shouldCheck ){
$this->checkForUpdates();
}