<?php
require_once dirname(__FILE__) . '/../lib/tymio/common.php';
// Run timed plugins if either their last execution time is further in the past
// than their specified execution interval or where the time of day minus the
// start time offset is a divisor of the interval.
$now = time();
$timeOfDay = $now - strtotime('0:00', $now);
$query = new PluginQuery();
$plugins = $query->filterByActive(0, Criteria::NOT_EQUAL)->filterByEntity(PluginPeer::ENTITY_SYSTEM)->filterByEvent(PluginPeer::EVENT_TIMED)->add($query->getNewCriterion(PluginPeer::LAST_EXECUTION_TIME, '(' . $now . ' - ' . PluginPeer::LAST_EXECUTION_TIME . ' > ' . PluginPeer::INTERVAL . ')', Criteria::CUSTOM)->addOr($query->getNewCriterion(PluginPeer::START, '((86400 + ' . $timeOfDay . ' - ' . PluginPeer::START . ') % 86400 % ' . PluginPeer::INTERVAL . ' BETWEEN 0 AND 59)', Criteria::CUSTOM)->addAnd($query->getNewCriterion(PluginPeer::LAST_EXECUTION_TIME, '(' . $now . ' - ' . PluginPeer::LAST_EXECUTION_TIME . ' > 60)', Criteria::CUSTOM))))->addAscendingOrderByColumn(PluginPeer::LAST_EXECUTION_TIME)->addAscendingOrderByColumn(PluginPeer::PRIORITY)->find();
$parameters = PluginPeer::buildParameters(PluginPeer::ENTITY_SYSTEM, PluginPeer::EVENT_TIMED);
foreach ($plugins as $plugin) {
try {
error_log('Plugin #' . $plugin->getId() . ' ' . $plugin->getIdentifier() . ', last exec time ' . ($now - $plugin->getLastExecutionTime()) . ', time of day ' . $timeOfDay . ', interval ' . $plugin->getInterval() . ' => ' . (86400 + $timeOfDay - $plugin->getStart()) % 86400 % $plugin->getInterval());
$sandbox = $plugin->execute(null, $parameters);
$plugin->setLastExecutionTime($now)->save();
$exception = $sandbox->getException();
if ($exception !== null) {
throw $exception;
}
} catch (Exception $e) {
echo 'Plugin #' . $plugin->getId() . ' ' . $plugin->getIdentifier() . ': ' . $e->getMessage() . "\n";
}
}
/**
* Executes an iXML script.
*
* @param string $id The plugin ID or the code to execute.
* @param array $parametersJson Optional. Additonal parameters. Default is NULL.
* @param bool $debug Optional. If TRUE, the plugin's inputs and outputs
* will be encoded in a JSON object. If FALSE, the plugin's raw output
* will be printed, and the return value will be {@link RESTvoidResult}.
* Default is FALSE.
* @return RESTvoidResult|array
*/
public function do_execute($id, $parametersJson = null, $debug = false)
{
$user = $this->requireUser();
$plugin = $this->getPluginById($id);
if (!$this->executionAllowed($user, $plugin)) {
throw new Exception('Non-administrative user "' . $user->getFQN() . '" cannot execute plugin directly.');
}
$data = (empty($_POST) or (string) $parametersJson === '') ? array(null) : json_decode('[' . $parametersJson . ']', true);
if (!is_array($data)) {
throw new Exception('Invalid parameters JSON string.');
}
$parameters = PluginPeer::buildParameters($plugin->getEntity(), $plugin->getEvent(), $user, $data[0]);
$sandbox = $plugin->execute($user, $parameters);
$exception = $sandbox->getException();
if ($debug) {
return array('data' => $sandbox->getGlobals(), 'output' => $sandbox->getOutput(), 'debug' => $sandbox->getDebugOutput(), 'log' => $sandbox->getDebugLog(), 'calls' => $sandbox->getCallStack(), 'error' => $exception === null ? null : $exception->getMessage());
} elseif ($exception === null) {
echo $sandbox->getOutput();
return new RESTvoidResult();
} else {
header('Content-Type: text/plain');
echo $exception->getMessage() . "\n\nCall stack:\n" . implode("\n", $sandbox->getCallStack());
return new RESTvoidResult();
}
}
