public function __construct(SiteApplication $app)
{
$this->app = $app;
set_time_limit(30000);
ini_set('memory_limit', -1);
proc_nice(19);
}
/**
* мастерский рабочий цикл
*/
public function run()
{
try {
static::log('starting master (PID ' . posix_getpid() . ')....');
//задаем приоритет процесса в ОС
proc_nice($this->priority);
//включаем сборщик циклических зависимостей
gc_enable();
//выполняем функцию приложения до рабочего цикла
call_user_func([$this->appl, 'baseOnRun']);
//самый главный цикл
while (TRUE) {
if (TRUE === call_user_func([$this->appl, 'baseRun'])) {
//прекращаем цикл
break;
}
//ожидаем заданное время для получения сигнала операционной системы
$this->sigwait();
//если сигнал был получен, вызываем связанную с ним функцию
pcntl_signal_dispatch();
}
} catch (\Exception $e) {
$this->shutdown();
}
}
public function run()
{
proc_nice(Daemon::$settings['masterpriority']);
gc_enable();
register_shutdown_function(array($this, 'onShutdown'));
$this->collections = array('workers' => new threadCollection());
Thread::setproctitle(Daemon::$runName . ': master process' . (Daemon::$settings['pidfile'] !== Daemon::$settings['defaultpidfile'] ? ' (' . Daemon::$settings['pidfile'] . ')' : ''));
Daemon::$appResolver = (require Daemon::$settings['path']);
Daemon::$appResolver->preloadPrivileged();
$this->spawnWorkers(min(Daemon::$settings['startworkers'], Daemon::$settings['maxworkers']));
$mpmLast = time();
$autoReloadLast = time();
while (TRUE) {
pcntl_signal_dispatch();
$this->sigwait(1, 0);
clearstatcache();
if (Daemon::$logpointerpath !== Daemon::parseStoragepath(Daemon::$settings['logstorage'])) {
$this->sigusr1();
}
$c = 1;
if (time() > $mpmLast + Daemon::$parsedSettings['mpmdelay']) {
$mpmLast = time();
++$c;
if ($c > 0xfffff) {
$c = 0;
}
if ($c % 10 == 0) {
$this->collections['workers']->removeTerminated(TRUE);
gc_collect_cycles();
} else {
$this->collections['workers']->removeTerminated();
}
if (isset(Daemon::$settings['mpm']) && is_callable($c = Daemon::$settings['mpm'])) {
call_user_func($c);
} else {
$state = Daemon::getStateOfWorkers($this);
if ($state) {
$n = max(min(Daemon::$settings['minspareworkers'] - $state['idle'], Daemon::$settings['maxworkers'] - $state['alive']), Daemon::$settings['minworkers'] - $state['alive']);
if ($n > 0) {
Daemon::log('Spawning ' . $n . ' worker(s).');
$this->spawnWorkers($n);
}
$n = min($state['idle'] - Daemon::$settings['maxspareworkers'], $state['alive'] - Daemon::$settings['minworkers']);
if ($n > 0) {
Daemon::log('Stopping ' . $n . ' worker(s).');
$this->stopWorkers($n);
}
}
}
}
}
}
/**
* cron
*
* function called to create a cron
*
* @access public
* @param string $app_name name of application to cron
* @param mixed $params null, or array of params for cron creation
*/
function cron($app_name, $params = '')
{
// be very nice to other processes
if (php_sapi_name() == 'cli') {
proc_nice(19);
}
$this->_startTimer();
$this->_app_name = $app_name;
$this->_lock_file_name = '/web/temp/' . $app_name . '.lock';
set_time_limit(0);
$this->_stdin = fopen('php://stdin', 'r');
$this->log_file = '/web/temp/' . $app_name . '.log';
parse_str($params, $params);
foreach ($params as $param => $value) {
$this->{$param} = $value;
}
//end foreach
}
/**
* @method run
* @desc Runtime of Child process.
* @return void
*/
public function run()
{
try {
static::log('starting child (PID ' . posix_getpid() . ')....', Logger::L_TRACE);
proc_nice($this->priority);
gc_enable();
$this->start_time = microtime(true);
call_user_func([$this->appl, 'baseOnRun']);
while (TRUE) {
if (TRUE === call_user_func([$this->appl, 'baseRun']) || $this->isItTimeToDie()) {
break;
}
//ожидаем заданное время для получения сигнала операционной системы
$this->sigwait(Config::get('Daemon.child_sigwait'));
//если сигнал был получен, вызываем связанную с ним функцию
pcntl_signal_dispatch();
}
} catch (\Exception $e) {
$this->shutdown();
}
}
<?php
midcom::get('auth')->require_admin_user();
// If we import some other database than Geonames this is the place to tune
// Also, the Geonames dump format may change. See http://download.geonames.org/export/dump/readme.txt
// The current state of this, incl. comments reflects the Geonames format as of 2008-12-15
$fields_map = array('geonameid' => 0, 'name' => 1, 'asciiname' => 2, 'alternatenames' => 3, 'latitude' => 4, 'longitude' => 5, 'featureclass' => 6, 'featurecode' => 7, 'country' => 8, 'cc2' => 9, 'admin1 code' => 10, 'admin2 code' => 11, 'admin3 code' => 12, 'admin4 code' => 13, 'population' => 14, 'elevation' => 15, 'gtopo30' => 16, 'timezone' => 17, 'modification date' => 18);
if (array_key_exists('cities_file_path', $_POST) && file_exists($_POST['cities_file_path'])) {
$features = explode(',', $_POST['featurecodes_to_import']);
midcom::get()->disable_limits();
// this is a potentially very time and resource intensive operation, so let's play nicely:
if (is_callable('proc_nice')) {
proc_nice(10);
}
while (@ob_end_flush()) {
}
$imported_cities = array();
// Read CSV file
$cities_created = 0;
$row = 0;
$handle = fopen($_POST['cities_file_path'], 'r');
while ($data = fgetcsv($handle, 1000, "\t")) {
$row++;
//if ($row > 1000) { break; }
if (!isset($data[$fields_map['featurecode']]) || !in_array($data[$fields_map['featurecode']], $features)) {
continue;
}
if ($data[$fields_map['population']] < $_POST['population_to_import']) {
continue;
}
if (strlen($data[$fields_map['country']]) > 2) {
/**
* Call proc_nice with passed value if available on this platform.
*
* @param int Priorty adjustment to be made.
* @return boolean True if successful.
*
* @see options['adjustPriority']
* @see http://us3.php.net/manual/en/function.proc-nice.php
**/
public function adjustPriority($adjBy)
{
if (!function_exists('proc_nice')) {
return;
}
return proc_nice($adjBy);
}
public function nice($increment)
{
if (is_resource($this->_process)) {
return proc_nice($this->_process, $increment);
}
return false;
}
/**
* Setup settings on start.
* @return void
*/
public function prepareSystemEnv()
{
register_shutdown_function(array($this, 'onShutdown'));
proc_nice(Daemon::$config->masterpriority->value);
$this->setproctitle(Daemon::$runName . ': master process' . (Daemon::$config->pidfile->value !== Daemon::$config->pidfile->defaultValue ? ' (' . Daemon::$config->pidfile->value . ')' : ''));
}
fclose($pipes[0]);
fpassthru($pipes[1]);
VS(proc_close($process), 0);
$descriptorspec = array(array("pipe", "r"), array("pipe", "w"), array("file", $errout, "a"));
$process = proc_open('cat', $descriptorspec, $pipes);
VERIFY($process != false);
VERIFY(proc_terminate($process));
// still need to close it, not to leave a zombie behind
proc_close($process);
$process = proc_open('cat', $descriptorspec, $pipes);
VERIFY($process != false);
$ret = proc_get_status($process);
VS($ret['command'], 'cat');
VERIFY($ret['pid'] > 0);
VERIFY($ret['running']);
VERIFY(!$ret['signaled']);
VS($ret['exitcode'], -1);
VS($ret['termsig'], 0);
VS($ret['stopsig'], 0);
proc_close($process);
VERIFY(proc_nice(0));
VS(escapeshellarg("\""), "'\"'");
VS(escapeshellcmd("perl \""), "perl \\\"");
$nullbyte = "echo abc\ncommand";
VS(passthru($nullbyte), null);
VS(system($nullbyte), "");
VS(exec($nullbyte, $nullbyteout), "");
VS($nullbyteout, null);
VS(shell_exec($nullbyte), null);
$process = proc_open($nullbyte, array(), $pipes);
VS($process, false);
function _proc_nice_shutdown_function()
{
// Restore priority
proc_nice(0);
}
//
//STOP FAKE REGISTER GLOBALS
$fake_register_globals = false;
//
require_once dirname(__FILE__) . "/../../interface/globals.php";
require_once dirname(__FILE__) . "/../reminders.php";
//To improve performance and not freeze the session when running this
// report, turn off session writing. Note that php session variables
// can not be modified after the line below. So, if need to do any php
// session work in the future, then will need to remove this line.
session_write_close();
//Remove time limit, since script can take many minutes
set_time_limit(0);
// Set the "nice" level of the process for these reports. When the "nice" level
// is increased, these cpu intensive reports will have less affect on the performance
// of other server activities, albeit it may negatively impact the performance
// of this report (note this is only applicable for linux).
if (!empty($GLOBALS['pat_rem_clin_nice'])) {
proc_nice($GLOBALS['pat_rem_clin_nice']);
}
// Start a report, which will be stored in the report_results sql table..
if (!empty($_POST['execute_report_id']) && !empty($_POST['process_type']) && ($_POST['process_type'] == "process" || $_POST['process_type'] == "process_send")) {
if ($_POST['process_type'] == "process_send") {
update_reminders_batch_method('', '', $_POST['execute_report_id'], TRUE);
} else {
// $_POST['process_type'] == "process"
update_reminders_batch_method('', '', $_POST['execute_report_id']);
}
} else {
echo "ERROR";
}
/**
* Setup settings on start.
* @return void
*/
protected function prepareSystemEnv()
{
register_shutdown_function(function () {
if ($this->pid != posix_getpid()) {
return;
}
if ($this->shutdown === true) {
return;
}
$this->log('Unexcepted shutdown.');
$this->shutdown(SIGTERM);
});
posix_setsid();
proc_nice(Daemon::$config->masterpriority->value);
if (!Daemon::$config->verbosetty->value) {
fclose(STDIN);
fclose(STDOUT);
fclose(STDERR);
}
$this->setTitle(Daemon::$runName . ': master process' . (Daemon::$config->pidfile->value !== Daemon::$config->pidfile->defaultValue ? ' (' . Daemon::$config->pidfile->value . ')' : ''));
}
private function work()
{
$this->getLogger()->debug("Child {$this->myPid} about to start work");
if ($this->nice) {
$this->getLogger()->debug("Child being reniced to {$this->nice}");
proc_nice($this->nice);
}
while ($this->shouldWork) {
pcntl_signal_dispatch();
$_SERVER['REQUEST_TIME'] = time();
$_SERVER['REQUEST_TIME_FLOAT'] = microtime(true);
if ($this->doWork()) {
$this->roundsComplete++;
}
// If runCount is 0, go indefinitely. Otherwise stop after runCount
if ($this->runCount && $this->roundsComplete >= $this->runCount) {
$this->stopWorking();
}
}
$this->getLogger()->info("Child has stopped working and will exit");
exit;
}
/**
* At process level increases the niceness of a heavy "thread" making its priority lower. Multiple calls of the method will accumulate and increase the effect.
* @see \GPhpThread::makeNicer() A method with the opposite effect is GPhpThread::makeNicer().
* @return bool Returns true on success or false in case of error or lack of privileges.
*/
protected function makeUnfriendlier()
{
// {{{ decreases the priority
if ($this->amIParent()) {
return false;
}
return proc_nice(1);
}
/**
* Change parent process priority according to EXTENDER_NICENESS
*
*/
public final function adjustNiceness()
{
if (defined("EXTENDER_PARENT_NICENESS")) {
$niceness = proc_nice(EXTENDER_PARENT_NICENESS);
if ($niceness == false) {
$this->logger->warning("Unable to set parent process niceness to " . EXTENDER_PARENT_NICENESS);
}
}
}
<?php echo "*** Test by calling method or function with incorrect numbers of arguments ***\n"; $priority = 1; $extra_arg = 1; var_dump(proc_nice($priority, $extra_arg)); var_dump(proc_nice());
<?php
function getNice($id)
{
$res = shell_exec('ps -p ' . $id . ' -o "pid,nice"');
preg_match('/^\\s*\\w+\\s+\\w+\\s*(\\d+)\\s+(\\d+)/m', $res, $matches);
if (count($matches) > 2) {
return $matches[2];
} else {
return -1;
}
}
$delta = 10;
$pid = getmypid();
$niceBefore = getNice($pid);
proc_nice($delta);
$niceAfter = getNice($pid);
var_dump($niceBefore == $niceAfter - $delta);
<?php
chdir('..');
$MIN_DAYS = 2;
require_once 'common.inc';
require_once 'archive.inc';
ignore_user_abort(true);
set_time_limit(3300);
// only allow it to run for 55 minutes
if (function_exists('proc_nice')) {
proc_nice(19);
}
// bail if we are already running
$lock = Lock("Archive", false, 3600);
if (!isset($lock)) {
echo "Archive process is already running\n";
exit(0);
}
if (array_key_exists('archive_days', $settings)) {
$MIN_DAYS = $settings['archive_days'];
}
$MIN_DAYS = max($MIN_DAYS, 0.1);
$archive_dir = null;
if (array_key_exists('archive_dir', $settings)) {
$archive_dir = $settings['archive_dir'];
}
$kept = 0;
$archiveCount = 0;
$deleted = 0;
$log = fopen('./cli/archive.log', 'w');
// check the old tests first
<?php
echo "*** Test substituting argument 1 with array values ***\n";
$index_array = array(1, 2, 3);
$assoc_array = array(1 => 'one', 2 => 'two');
$variation_array = array('empty array' => array(), 'int indexed array' => $index_array, 'associative array' => $assoc_array, 'nested arrays' => array('foo', $index_array, $assoc_array));
foreach ($variation_array as $var) {
var_dump(proc_nice($var));
}
//
require_once dirname(__FILE__) . "/../../interface/globals.php";
require_once dirname(__FILE__) . "/../clinical_rules.php";
//To improve performance and not freeze the session when running this
// report, turn off session writing. Note that php session variables
// can not be modified after the line below. So, if need to do any php
// session work in the future, then will need to remove this line.
session_write_close();
//Remove time limit, since script can take many minutes
set_time_limit(0);
// Set the "nice" level of the process for these reports. When the "nice" level
// is increased, these cpu intensive reports will have less affect on the performance
// of other server activities, albeit it may negatively impact the performance
// of this report (note this is only applicable for linux).
if (!empty($GLOBALS['cdr_report_nice'])) {
proc_nice($GLOBALS['cdr_report_nice']);
}
// Start a report, which will be stored in the report_results sql table..
if (!empty($_POST['execute_report_id'])) {
$target_date = !empty($_POST['date_target']) ? $_POST['date_target'] : date('Y-m-d H:i:s');
$rule_filter = !empty($_POST['type']) ? $_POST['type'] : "";
$plan_filter = !empty($_POST['plan']) ? $_POST['plan'] : "";
$organize_method = empty($plan_filter) ? "default" : "plans";
$provider = $_POST['provider'];
$pat_prov_rel = empty($_POST['pat_prov_rel']) ? "primary" : $_POST['pat_prov_rel'];
// Process a new report and collect results
$options = array();
$array_date = array();
if ($rule_filter == "amc" || $rule_filter == "amc_2011" || $rule_filter == "amc_2014") {
// For AMC:
// need to make $target_date an array with two elements ('dateBegin' and 'dateTarget')
public function import($xml)
{
$originalMaxExecutionTime = ini_get('max_execution_time');
ini_set('max_execution_time', 120);
proc_nice(1);
$tagLocalIds = array();
$listLocalIds = array();
$newTagIds = array();
$newListIds = array();
$newTaskIds = array();
$newNoteIds = array();
$tags = $xml->plancake_tasks->tags->tag;
foreach ($tags as $tag) {
$isNewTag = false;
$tagId = (int) $tag->id > 0 ? $tag->id : null;
$tagLocalId = (int) $tag->localId;
$tagName = (string) $tag->name;
$tagSortOrder = (int) $tag->sortOrder;
$tagObj = null;
if ($tagId && !in_array($tagId, $newTagIds)) {
$tagObj = PcUsersContextsPeer::retrieveByPK($tagId);
}
if ($tagObj) {
if ($tagObj->getUserId() != $this->user->getId()) {
die("Hacking attempt.");
}
} else {
// tags are unique by name, thus
// we check whether the tag is already in the instance
// we are importing the dump to.
$c = new Criteria();
$c->add(PcUsersContextsPeer::CONTEXT, $tagName);
$tagObj = PcUsersContextsPeer::doSelectOne($c);
if (!is_object($tagObj)) {
$tagObj = new PcUsersContexts();
$isNewTag = true;
}
}
$tagObj->setUserId($this->user->getId())->setContext($tagName)->setSortOrder($tagSortOrder)->save();
$tagLocalIds[$tagLocalId] = $tagObj->getId();
if ($isNewTag) {
$newTagIds[] = $tagObj->getId();
}
}
$lists = $xml->plancake_tasks->lists->list;
foreach ($lists as $list) {
$isNewList = false;
$listId = (int) $list->id > 0 ? $list->id : null;
$listLocalId = (int) $list->localId;
$listName = (string) $list->name;
$listSortOrder = (int) $list->sortOrder;
$listIsInbox = (int) $list->isInbox == 1 ? true : false;
$listIsTodo = (int) $list->isTodo == 1 ? true : false;
$listIsHeader = (int) $list->isHeader == 1 ? true : false;
$listObj = null;
if ($listId && !in_array($listId, $newListIds)) {
$listObj = PcListPeer::retrieveByPK($listId);
}
if ($listObj) {
if ($listObj->getCreatorId() != $this->user->getId()) {
die("Hacking attempt.");
}
} else {
if ($listIsInbox) {
$listObj = $this->user->getInbox();
} else {
if ($listIsTodo) {
$listObj = $this->user->getTodo();
} else {
$listObj = new PcList();
$isNewList = true;
}
}
}
$listObj->setCreatorId($this->user->getId())->setTitle($listName)->setSortOrder($listSortOrder)->setIsInbox($listIsInbox)->setIsTodo($listIsTodo)->setIsHeader($listIsHeader)->save();
$listLocalIds[$listLocalId] = $listObj->getId();
if ($isNewList) {
$newListIds[] = $listObj->getId();
}
}
$tasks = $xml->plancake_tasks->tasks->task;
foreach ($tasks as $task) {
$isNewTask = false;
$taskId = (int) $task->id > 0 ? $task->id : 0;
$taskListLocalId = (int) $task->listLocalId;
$taskDescription = (string) $task->description;
$taskSortOrder = (int) $task->sortOrder;
$taskDueDate = (string) $task->dueDate;
$taskDueTime = strlen($task->dueTime) > 0 ? (int) $task->dueTime : '';
$taskRepetitionId = (int) $task->repetitionId;
$taskRepetitionParam = (int) $task->repetitionParam;
$taskIsStarred = (int) $task->isStarred == 1 ? true : false;
$taskIsCompleted = (int) $task->isCompleted == 1 ? true : false;
$taskIsHeader = (int) $task->isHeader == 1 ? true : false;
$taskIsFromSystem = (int) $task->isFromSystem == 1 ? true : false;
$taskTagLocalIds = (string) $task->tagLocalIds;
$taskNote = (string) $task->note;
$taskListId = $listLocalIds[$taskListLocalId];
$taskTagIdsArray = array();
$taskTagLocalIdsArray = PcUtils::explodeWithEmptyInputDetection(',', $taskTagLocalIds);
foreach ($taskTagLocalIdsArray as $id) {
$taskTagIdsArray[] = $tagLocalIds[$id];
}
$taskTagIds = '';
if (count($taskTagIdsArray)) {
$taskTagIds = implode(',', $taskTagIdsArray);
}
$taskFromDb = null;
if ($taskId && !in_array($taskId, $newTaskIds)) {
$taskFromDb = PcTaskPeer::retrieveByPK($taskId);
}
if (!is_object($taskFromDb)) {
// if the task doesn't exist (even if the dump contains a taskId)
// we want to add it.
$taskId = 0;
$isNewTask = true;
}
$newTask = PcTaskPeer::createOrEdit($taskDescription, $taskListId, $taskId, $taskTagIds, $taskIsHeader, $taskNote, $taskDueDate, $taskDueTime, $taskIsStarred, $taskRepetitionId, $taskRepetitionParam, 0, '', 'd-m-Y', false);
if ($taskIsCompleted) {
$newTask->setIsCompleted(1);
$newTask->setCompletedAt($task->completedAt);
$newTask->save();
}
if ($isNewTask) {
$newTaskIds[] = $newTask->getId();
}
if (!$taskId) {
$newTask->deleteDirtyEntry();
}
}
$notes = $xml->plancake_notes->notes->note;
foreach ($notes as $note) {
$isNewNote = false;
$noteId = (int) $note->id > 0 ? $note->id : null;
$noteTitle = (string) $note->title;
$noteContent = (string) $note->content;
$noteObj = null;
if ($noteId && !in_array($noteId, $newNoteIds)) {
$noteObj = PcNotePeer::retrieveByPK($noteId);
}
if ($noteObj) {
if ($noteObj->getCreatorId() != $this->user->getId()) {
die("Hacking attempt.");
}
} else {
$noteObj = new PcNote();
$isNewNote = true;
}
$noteObj->setCreatorId($this->user->getId())->setTitle($noteTitle)->setContent($noteContent)->save();
if ($isNewNote) {
$newNoteIds[] = $noteObj->getId();
}
}
ini_set('max_execution_time', $originalMaxExecutionTime);
}
/**
* Set "nice" value for the process
*
* @param [type] $nice Nice level 0 .. 20
* @return null
*/
function nice($nice)
{
if (function_exists('proc_nice')) {
proc_nice($this->process, $nice);
}
}
public function init()
{
$this->_lock = new Core_Lock($this->_options, self::$out);
try {
if (!isset($this->_options['engine'])) {
throw new Core_StopException("You have to configure `engine`.", "init");
}
//internally return isLocked();
if ($this->_lock->lock()) {
self::$out->logNotice(">>>>SHOULD WAIT");
$this->_lock->wait();
}
// configure output
$this->_configureOutput();
// engine.nice
if (!self::isWindows() && false !== $this->_options['engine']['nice']) {
self::$out->logNotice("changing process priority, nice=" . $this->_options['engine']['nice']);
proc_nice($this->_options['engine']['nice']);
}
// configure compare driver
$this->_configureCompare();
// configure local driver
$this->_configureLocalStorage();
// configure remote driver
$this->_configureRemoteStorage();
} catch (Core_StopException $e) {
// start text
self::$out->welcome();
// error message
$this->_stopAt = $e;
self::$out->logError($e->getMessage());
// help instructions
self::$out->showHelp($this->_appHelpMessage);
return false;
} catch (Exception $e) {
$myE = new Core_StopException("", "engine init", null, Core_StopException::RETCODE_FOREIGN_EXCEPTION);
$myE->setException($e);
$this->_stopAt = $myE;
throw $e;
}
return true;
}
public function run()
{
proc_nice(Daemon::$settings['workerpriority']);
Daemon::$worker = $this;
$this->microsleep = Daemon::$settings['microsleep'];
$this->autoReloadLast = time();
$this->reloadDelay = Daemon::$parsedSettings['mpmdelay'] + 2;
$this->setStatus(4);
Thread::setproctitle(Daemon::$runName . ': worker process' . (Daemon::$settings['pidfile'] !== Daemon::$settings['defaultpidfile'] ? ' (' . Daemon::$settings['pidfile'] . ')' : ''));
register_shutdown_function(array($this, 'shutdown'));
if (Daemon::$settings['autogc'] > 0) {
gc_enable();
} else {
gc_disable();
}
if (isset(Daemon::$settings['group'])) {
$sg = posix_getgrnam(Daemon::$settings['group']);
}
if (isset(Daemon::$settings['user'])) {
$su = posix_getpwnam(Daemon::$settings['user']);
}
if (Daemon::$settings['chroot'] !== '/') {
if (posix_getuid() != 0) {
Daemon::log('You must have the root privileges to change root.');
exit(0);
} elseif (!chroot(Daemon::$settings['chroot'])) {
Daemon::log('Couldn\'t change root to \'' . Daemon::$settings['chroot'] . '\'.');
exit(0);
}
}
if (isset(Daemon::$settings['group'])) {
if ($sg === FALSE) {
Daemon::log('Couldn\'t change group to \'' . Daemon::$settings['group'] . '\'. You must replace config-variable \'group\' with existing group.');
exit(0);
} elseif ($sg['gid'] != posix_getgid() && !posix_setgid($sg['gid'])) {
Daemon::log('Couldn\'t change group to \'' . Daemon::$settings['group'] . "'. Error (" . ($errno = posix_get_last_error()) . '): ' . posix_strerror($errno));
exit(0);
}
}
if (isset(Daemon::$settings['user'])) {
if ($su === FALSE) {
Daemon::log('Couldn\'t change user to \'' . Daemon::$settings['user'] . '\', user not found. You must replace config-variable \'user\' with existing username.');
exit(0);
} elseif ($su['uid'] != posix_getuid() && !posix_setuid($su['uid'])) {
Daemon::log('Couldn\'t change user to \'' . Daemon::$settings['user'] . "'. Error (" . ($errno = posix_get_last_error()) . '): ' . posix_strerror($errno));
exit(0);
}
}
if (Daemon::$settings['cwd'] !== '.') {
if (!@chdir(Daemon::$settings['cwd'])) {
Daemon::log('WORKER ' . $this->pid . '] Couldn\'t change directory to \'' . Daemon::$settings['cwd'] . '.');
}
}
$this->setStatus(6);
$this->eventBase = event_base_new();
Daemon::$appResolver->preload();
foreach (Daemon::$appInstances as $app) {
foreach ($app as $appInstance) {
if (!$appInstance->ready) {
$this->ready = TRUE;
$appInstance->onReady();
}
}
}
$this->setStatus(1);
$ev = event_new();
event_set($ev, STDIN, EV_TIMEOUT, function () {
}, array());
event_base_set($ev, $this->eventBase);
$this->timeoutEvent = $ev;
while (TRUE) {
pcntl_signal_dispatch();
if (($s = $this->checkState()) !== TRUE) {
$this->closeSockets();
if (sizeof($this->queue) === 0) {
return $s;
}
}
event_add($this->timeoutEvent, $this->microsleep);
event_base_loop($this->eventBase, EVLOOP_ONCE);
do {
for ($i = 0, $s = sizeof($this->eventsToAdd); $i < $s; ++$i) {
event_add($this->eventsToAdd[$i]);
unset($this->eventsToAdd[$i]);
}
$this->readPool();
$processed = $this->runQueue();
} while ($processed || $this->readPoolState || $this->eventsToAdd);
}
}
/**
* Setup settings on start.
* @return void
*/
protected function prepareSystemEnv()
{
proc_nice(Daemon::$config->workerpriority->value);
register_shutdown_function(function () {
$this->shutdown(true);
});
$this->setTitle(Daemon::$runName . ': worker process' . (Daemon::$config->pidfile->value !== Daemon::$config->defaultpidfile->value ? ' (' . Daemon::$config->pidfile->value . ')' : ''));
if (isset(Daemon::$config->group->value)) {
$sg = posix_getgrnam(Daemon::$config->group->value);
}
if (isset(Daemon::$config->user->value)) {
$su = posix_getpwnam(Daemon::$config->user->value);
}
$flushCache = false;
if (Daemon::$config->chroot->value !== '/') {
if (posix_getuid() != 0) {
Daemon::log('You must have the root privileges to change root.');
exit(0);
} elseif (!chroot(Daemon::$config->chroot->value)) {
Daemon::log('Couldn\'t change root to \'' . Daemon::$config->chroot->value . '\'.');
exit(0);
}
$flushCache = true;
}
if (isset(Daemon::$config->group->value)) {
if ($sg === FALSE) {
Daemon::log('Couldn\'t change group to \'' . Daemon::$config->group->value . '\'. You must replace config-variable \'group\' with existing group.');
exit(0);
} elseif ($sg['gid'] != posix_getgid() && !posix_setgid($sg['gid'])) {
Daemon::log('Couldn\'t change group to \'' . Daemon::$config->group->value . "'. Error (" . ($errno = posix_get_last_error()) . '): ' . posix_strerror($errno));
exit(0);
}
$flushCache = true;
}
if (isset(Daemon::$config->user->value)) {
if ($su === FALSE) {
Daemon::log('Couldn\'t change user to \'' . Daemon::$config->user->value . '\', user not found. You must replace config-variable \'user\' with existing username.');
exit(0);
} elseif ($su['uid'] != posix_getuid() && !posix_setuid($su['uid'])) {
Daemon::log('Couldn\'t change user to \'' . Daemon::$config->user->value . "'. Error (" . ($errno = posix_get_last_error()) . '): ' . posix_strerror($errno));
exit(0);
}
$flushCache = true;
}
if ($flushCache) {
clearstatcache(true);
}
if (Daemon::$config->cwd->value !== '.') {
if (!@chdir(Daemon::$config->cwd->value)) {
Daemon::log('Couldn\'t change directory to \'' . Daemon::$config->cwd->value . '.');
}
clearstatcache(true);
}
}
function archive_stream_zip_directory($root, $archive = 'archive.zip')
{
ini_set('display_errors', '1');
ini_set('display_startup_errors', '1');
date_default_timezone_set('UTC');
if (!class_exists('RecursiveIteratorIterator') || !function_exists('gzdeflate')) {
return 1;
}
if (!file_exists($root)) {
return 2;
}
if (function_exists('proc_nice')) {
proc_nice(19);
}
$files = array();
$added = array();
$objects = new RecursiveIteratorIterator(new RecursiveDirectoryIterator($root), RecursiveIteratorIterator::SELF_FIRST);
$zip = new ArchiveStream_Zip($archive);
foreach ($objects as $name => $object) {
// http://php.net/manual/en/splfileinfo.getbasename.php
$basename = $object->getBasename();
if ('.' === $basename || '..' === $basename || $object->isDir()) {
continue;
}
$zip->add_file_from_path(ltrim($name, '/'), $name);
//DBG echo $name.'<br>';
$added[] = $name;
}
$zip->finish();
if (function_exists('proc_nice')) {
proc_nice(0);
}
return $added;
}
