mirror of
https://github.com/alchemy-fr/Phraseanet.git
synced 2025-10-09 11:03:17 +00:00
135 lines
4.1 KiB
PHP
135 lines
4.1 KiB
PHP
<?php
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/*
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* This file is part of Phraseanet
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*
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* (c) 2005-2013 Alchemy
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*
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* For the full copyright and license information, please view the LICENSE
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* file that was distributed with this source code.
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*/
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/**
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*
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* @license http://opensource.org/licenses/gpl-3.0 GPLv3
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* @link www.phraseanet.com
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*/
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abstract class task_appboxAbstract extends task_abstract
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{
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abstract protected function retrieveContent(appbox $appbox);
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abstract protected function processOneContent(appbox $appbox, Array $row);
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abstract protected function postProcessOneContent(appbox $appbox, Array $row);
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protected function run2()
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{
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$this->running = TRUE;
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while ($this->running) {
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try {
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$conn = connection::getPDOConnection($this->dependencyContainer);
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} catch (Exception $e) {
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$this->log($e->getMessage());
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if ($this->getRunner() == self::RUNNER_SCHEDULER) {
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$this->log(("Warning : abox connection lost, restarting in 10 min."));
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// DON'T do sleep(600) because it prevents ticks !
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for ($t = 60 * 10; $this->running && $t; $t --) {
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sleep(1);
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}
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// because connection is lost we cannot change status to 'torestart'
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// anyway the current status 'running' with no pid
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// will enforce the scheduler to restart the task
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} else {
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// runner = manual : can't restart so simply quit
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}
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$this->running = FALSE;
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return;
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}
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$this->setLastExecTime();
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try {
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$sql = 'SELECT settings FROM task2 WHERE task_id = :taskid';
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$stmt = $conn->prepare($sql);
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$stmt->execute(array(':taskid' => $this->getID()));
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$row = $stmt->fetch(PDO::FETCH_ASSOC);
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$stmt->closeCursor();
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$this->records_done = 0;
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$duration = time();
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} catch (Exception $e) {
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// failed sql, simply return
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$this->running = FALSE;
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return;
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}
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if ($row) {
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if (! $this->running) {
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break;
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}
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try {
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$this->loadSettings(simplexml_load_string($row['settings']));
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} catch (Exception $e) {
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$this->log($e->getMessage());
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continue;
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}
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$process_ret = $this->process($this->dependencyContainer['phraseanet.appbox']);
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switch ($process_ret) {
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case self::STATE_MAXMEGSREACHED:
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case self::STATE_MAXRECSDONE:
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if ($this->getRunner() == self::RUNNER_SCHEDULER) {
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$this->setState(self::STATE_TORESTART);
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$this->running = FALSE;
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}
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break;
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case self::STATE_TOSTOP:
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$this->setState(self::STATE_TOSTOP);
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$this->running = FALSE;
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break;
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case self::STATE_TODELETE: // formal 'suicidable'
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$this->setState(self::STATE_TODELETE);
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$this->running = FALSE;
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break;
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}
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} // if(row)
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$this->incrementLoops();
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if ($this->running) {
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$this->pause($duration);
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}
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} // while running
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return;
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}
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/**
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*
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* @return <type>
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*/
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protected function process(appbox $appbox)
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{
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$ret = self::STATE_OK;
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try {
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// get the records to process
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$rs = $this->retrieveContent($appbox);
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// process the records
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$ret = $this->processLoop($appbox, $rs);
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} catch (Exception $e) {
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$this->log('Error : ' . $e->getMessage());
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}
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return $ret;
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}
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}
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