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Queue pack reserve

This commit is contained in:
magnolia-fan 2011-04-02 22:03:35 +04:00
parent 80d5227445
commit 7f1932954c
1 changed files with 11 additions and 1 deletions
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12
php/bin/parser/worker_html_grabber.php
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@ -34,7 +34,17 @@ $db = Db::getInstance();
// Бот работает все время
while (true) {
// Получаем список песен для загрузки, помечаем в очереди, что мы их взяли в работу
$db->q('BEGIN');
$queue = $db->getRows($db->q("SELECT * FROM beathaven.queue WHERE status=0 OR status=2 ORDER BY priority DESC, times_failed ASC LIMIT ". QUEUE_PACK));
$ids = array();
foreach ($queue as $t) {
$ids[] = $t['track_id'];
}
$db->q('UPDATE beathaven.queue SET status=1 WHERE track_id IN('. implode(',', $ids) .')');
$db->q('COMMIT');
if (!$queue || count($queue) == 0) {
sleep(EMPTY_QUEUE_TIMEOUT);
} else {
@ -46,7 +56,7 @@ while (true) {
if ($ok) {
echo "OK\n";
$db->q("UPDATE beathaven.queue SET status=1 WHERE track_id=". $t['track_id']);
$db->q("UPDATE beathaven.queue SET status=3 WHERE track_id=". $t['track_id']);
$file_name = Config::get('app:Parser:good_html_dir'). $t['track_id'] .'.html';
$stats['good_results']++;
} else {