/**
* Queue up direct feed update pushes to subscribers on our internal hub.
* @param string $atom update feed, containing only new/changed items
* @param HubSub $sub open query of subscribers
*/
function pushFeedInternal($atom, $sub)
{
common_log(LOG_INFO, "Preparing {$sub->N} PuSH distribution(s) for {$sub->topic}");
while ($sub->fetch()) {
$sub->distribute($atom);
}
}
/**
* Queue up direct feed update pushes to subscribers on our internal hub.
* If there are a large number of subscriber sites, intermediate bulk
* distribution triggers may be queued.
*
* @param string $atom update feed, containing only new/changed items
* @param HubSub $sub open query of subscribers
*/
function pushFeedInternal($atom, $sub)
{
common_log(LOG_INFO, "Preparing {$sub->N} PuSH distribution(s) for {$sub->topic}");
$n = 0;
$batch = array();
while ($sub->fetch()) {
$n++;
if ($n < self::MAX_UNBATCHED) {
$sub->distribute($atom);
} else {
$batch[] = $sub->callback;
if (count($batch) >= self::BATCH_SIZE) {
$sub->bulkDistribute($atom, $batch);
$batch = array();
}
}
}
if (count($batch) >= 0) {
$sub->bulkDistribute($atom, $batch);
}
}
