d5d67708ac
queued items simple. We no longer group by posturl; as the queue update function will only keep one item per destination scheduled for shorter term processing. Others (multiple queued items for a single destination) will be scheduled for delivery far into the future and only delivered if the hub responds to the "active" or short term queue item.
76 lines
2.3 KiB
PHP
76 lines
2.3 KiB
PHP
<?php /** @file */
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namespace Zotlabs\Daemon;
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require_once('include/queue_fn.php');
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require_once('include/zot.php');
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class Queue {
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static public function run($argc,$argv) {
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require_once('include/items.php');
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require_once('include/bbcode.php');
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if(argc() > 1)
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$queue_id = argv(1);
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else
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$queue_id = 0;
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logger('queue: start');
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// delete all queue items more than 3 days old
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// but first mark these sites dead if we haven't heard from them in a month
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$r = q("select outq_posturl from outq where outq_created < %s - INTERVAL %s",
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db_utcnow(), db_quoteinterval('3 DAY')
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);
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if($r) {
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foreach($r as $rr) {
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$site_url = '';
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$h = parse_url($rr['outq_posturl']);
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$desturl = $h['scheme'] . '://' . $h['host'] . (($h['port']) ? ':' . $h['port'] : '');
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q("update site set site_dead = 1 where site_dead = 0 and site_url = '%s' and site_update < %s - INTERVAL %s",
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dbesc($desturl),
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db_utcnow(), db_quoteinterval('1 MONTH')
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);
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}
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}
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$r = q("DELETE FROM outq WHERE outq_created < %s - INTERVAL %s",
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db_utcnow(), db_quoteinterval('3 DAY')
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);
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if($queue_id) {
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$r = q("SELECT * FROM outq WHERE outq_hash = '%s' LIMIT 1",
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dbesc($queue_id)
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);
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}
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else {
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// For the first 12 hours we'll try to deliver every 15 minutes
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// After that, we'll only attempt delivery once per hour.
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// This currently only handles the default queue drivers ('zot' or '') which we will group by posturl
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// so that we don't start off a thousand deliveries for a couple of dead hubs.
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// The zot driver will deliver everything destined for a single hub once contact is made (*if* contact is made).
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// Other drivers will have to do something different here and may need their own query.
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// Note: this requires some tweaking as new posts to long dead hubs once a day will keep them in the
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// "every 15 minutes" category. We probably need to prioritise them when inserted into the queue
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// or just prior to this query based on recent and long-term delivery history. If we have good reason to believe
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// the site is permanently down, there's no reason to attempt delivery at all, or at most not more than once
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// or twice a day.
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$r = q("SELECT * FROM outq WHERE outq_delivered = 0 and outq_scheduled < '%s' ",
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db_utcnow()
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);
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}
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if(! $r)
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return;
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foreach($r as $rv) {
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queue_deliver($rv);
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}
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}
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}
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