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Add photo cache cleanup

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This commit is contained in:
Max Kostikov 2018-11-29 10:37:39 +01:00
parent bd10d48338
commit 476bd7400d
1 changed files with 23 additions and 0 deletions
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23
Zotlabs/Daemon/Cron.php
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@ -95,6 +95,29 @@ class Cron {
}
}
// Clean expired photos from cache
$age = get_config('system','active_expire_days', '30');
$r = q("SELECT DISTINCT xchan, content FROM photo WHERE photo_usage = %d AND expires < %s - INTERVAL %s",
intval(PHOTO_CACHE),
db_utcnow(),
db_quoteinterval($age . ' DAY')
);
if($r) {
foreach($r as $rr) {
$file = dbunescbin($rr['content']);
if(is_file($file)) {
@unlink($file);
logger('info: deleted cached photo file ' . $file, LOGGER_DEBUG);
}
}
}
q("DELETE FROM photo WHERE photo_usage = %d AND expires < %s - INTERVAL %s",
intval(PHOTO_CACHE),
db_utcnow(),
db_quoteinterval($age . ' DAY')
);
// publish any applicable items that were set to be published in the future
// (time travel posts). Restrict to items that have come of age in the last
// couple of days to limit the query to something reasonable.