Returns true if this PHP version/build supports timezone manipulation
(e.g., php >= 5.2, or compiled with **EXPERIMENTAL_DATE_SUPPORT=1** for
php < 5.2).
| public static isTimezoneSupportEnabled ( ) : boolean | ||
| Résultat | boolean | |
public function execute()
{
$label = $this->translator->translate('SitesManager_Timezone');
if (SettingsServer::isTimezoneSupportEnabled()) {
return array(DiagnosticResult::singleResult($label, DiagnosticResult::STATUS_OK));
}
$comment = sprintf('%s<br />%s.', $this->translator->translate('SitesManager_AdvancedTimezoneSupportNotFound'), '<a href="http://php.net/manual/en/datetime.installation.php" rel="noreferrer" target="_blank">Timezone PHP documentation</a>');
return array(DiagnosticResult::singleResult($label, DiagnosticResult::STATUS_WARNING, $comment));
}
/**
* Main view showing listing of websites and settings
*/
public function index()
{
$view = new View('@SitesManager/index');
Site::clearCache();
if (Piwik::isUserIsSuperUser()) {
$sitesRaw = API::getInstance()->getAllSites();
} else {
$sitesRaw = API::getInstance()->getSitesWithAdminAccess();
}
// Gets sites after Site.setSite hook was called
$sites = array_values(Site::getSites());
if (count($sites) != count($sitesRaw)) {
throw new Exception("One or more website are missing or invalid.");
}
foreach ($sites as &$site) {
$site['alias_urls'] = API::getInstance()->getSiteUrlsFromId($site['idsite']);
$site['excluded_ips'] = explode(',', $site['excluded_ips']);
$site['excluded_parameters'] = explode(',', $site['excluded_parameters']);
$site['excluded_user_agents'] = explode(',', $site['excluded_user_agents']);
}
$view->adminSites = $sites;
$view->adminSitesCount = count($sites);
$timezones = API::getInstance()->getTimezonesList();
$view->timezoneSupported = SettingsServer::isTimezoneSupportEnabled();
$view->timezones = Common::json_encode($timezones);
$view->defaultTimezone = API::getInstance()->getDefaultTimezone();
$view->currencies = Common::json_encode(API::getInstance()->getCurrencyList());
$view->defaultCurrency = API::getInstance()->getDefaultCurrency();
$view->utcTime = Date::now()->getDatetime();
$excludedIpsGlobal = API::getInstance()->getExcludedIpsGlobal();
$view->globalExcludedIps = str_replace(',', "\n", $excludedIpsGlobal);
$excludedQueryParametersGlobal = API::getInstance()->getExcludedQueryParametersGlobal();
$view->globalExcludedQueryParameters = str_replace(',', "\n", $excludedQueryParametersGlobal);
$globalExcludedUserAgents = API::getInstance()->getExcludedUserAgentsGlobal();
$view->globalExcludedUserAgents = str_replace(',', "\n", $globalExcludedUserAgents);
$view->globalSearchKeywordParameters = API::getInstance()->getSearchKeywordParametersGlobal();
$view->globalSearchCategoryParameters = API::getInstance()->getSearchCategoryParametersGlobal();
$view->isSearchCategoryTrackingEnabled = \Piwik\Plugin\Manager::getInstance()->isPluginActivated('CustomVariables');
$view->allowSiteSpecificUserAgentExclude = API::getInstance()->isSiteSpecificUserAgentExcludeEnabled();
$view->globalKeepURLFragments = API::getInstance()->getKeepURLFragmentsGlobal();
$view->currentIpAddress = IP::getIpFromHeader();
$view->showAddSite = (bool) Common::getRequestVar('showaddsite', false);
$this->setBasicVariablesView($view);
return $view->render();
}
/**
* test of validity of an archive, for today's archive with toronto's timezone
* @group Core
*/
public function testInitTodayToronto()
{
if (!SettingsServer::isTimezoneSupportEnabled()) {
$this->markTestSkipped('timezones needs to be supported');
}
$now = time();
$siteTimezone = 'America/Toronto';
$timestamp = Date::factory('now', $siteTimezone)->getTimestamp();
$dateLabel = date('Y-m-d', $timestamp);
Rules::setBrowserTriggerArchiving(true);
$archiveProcessor = $this->_createArchiveProcessor('day', $dateLabel, $siteTimezone);
$archiveProcessor->time = $now;
// we look at anything processed within the time to live range
$dateMinArchived = $now - Rules::getTodayArchiveTimeToLive();
$this->compareTimestamps($dateMinArchived, $archiveProcessor->public_getMinTimeArchiveProcessed());
$this->assertTrue($archiveProcessor->public_isArchiveTemporary());
// when browsers don't trigger archives...
Rules::setBrowserTriggerArchiving(false);
// ...we force ArchiveProcessor to fetch any of the most recent archive
$dateMinArchived = false;
$this->compareTimestamps($dateMinArchived, $archiveProcessor->public_getMinTimeArchiveProcessed());
// this test varies with DST
$this->assertTrue($archiveProcessor->getParams()->getDateStart()->getDateStartUTC() == date('Y-m-d', $timestamp) . ' 04:00:00' || $archiveProcessor->getParams()->getDateStart()->getDateStartUTC() == date('Y-m-d', $timestamp) . ' 05:00:00');
$this->assertTrue($archiveProcessor->getParams()->getDateEnd()->getDateEndUTC() == date('Y-m-d', $timestamp + 86400) . ' 03:59:59' || $archiveProcessor->getParams()->getDateEnd()->getDateEndUTC() == date('Y-m-d', $timestamp + 86400) . ' 04:59:59');
$this->assertTrue($archiveProcessor->public_isArchiveTemporary());
}
/**
* Returns the list of timezones supported.
* Used for addSite and updateSite
*
* @return array of timezone strings
*/
public function getTimezonesList()
{
if (!SettingsServer::isTimezoneSupportEnabled()) {
return array('UTC' => $this->getTimezonesListUTCOffsets());
}
$continents = array('Africa', 'America', 'Antarctica', 'Arctic', 'Asia', 'Atlantic', 'Australia', 'Europe', 'Indian', 'Pacific');
$timezones = timezone_identifiers_list();
$return = array();
foreach ($timezones as $timezone) {
// filter out timezones not recognized by strtotime()
// @see http://bugs.php.net/46111
$testDate = '2008-09-18 13:00:00 ' . $timezone;
if (!strtotime($testDate)) {
continue;
}
$timezoneExploded = explode('/', $timezone);
$continent = $timezoneExploded[0];
// only display timezones that are grouped by continent
if (!in_array($continent, $continents)) {
continue;
}
$city = $timezoneExploded[1];
if (!empty($timezoneExploded[2])) {
$city .= ' - ' . $timezoneExploded[2];
}
$city = str_replace('_', ' ', $city);
$return[$continent][$timezone] = $city;
}
foreach ($continents as $continent) {
if (!empty($return[$continent])) {
ksort($return[$continent]);
}
}
$return['UTC'] = $this->getTimezonesListUTCOffsets();
return $return;
}
/**
* Get system information
*/
public static function getSystemInformation()
{
global $piwik_minimumPHPVersion;
$minimumMemoryLimit = Config::getInstance()->General['minimum_memory_limit'];
$infos = array();
$directoriesToCheck = array('/tmp/', '/tmp/assets/', '/tmp/cache/', '/tmp/climulti/', '/tmp/latest/', '/tmp/logs/', '/tmp/sessions/', '/tmp/tcpdf/', '/tmp/templates_c/');
if (!DbHelper::isInstalled()) {
// at install, need /config to be writable (so we can create config.ini.php)
$directoriesToCheck[] = '/config/';
}
$infos['directories'] = Filechecks::checkDirectoriesWritable($directoriesToCheck);
$infos['can_auto_update'] = Filechecks::canAutoUpdate();
self::initServerFilesForSecurity();
$infos['phpVersion_minimum'] = $piwik_minimumPHPVersion;
$infos['phpVersion'] = PHP_VERSION;
$infos['phpVersion_ok'] = self::isPhpVersionValid($infos['phpVersion']);
// critical errors
$extensions = @get_loaded_extensions();
$needed_extensions = array('zlib', 'SPL', 'iconv', 'json', 'mbstring');
// HHVM provides the required subset of Reflection but lists Reflections as missing
if (!defined('HHVM_VERSION')) {
$needed_extensions[] = 'Reflection';
}
$infos['needed_extensions'] = $needed_extensions;
$infos['missing_extensions'] = array();
foreach ($needed_extensions as $needed_extension) {
if (!in_array($needed_extension, $extensions)) {
$infos['missing_extensions'][] = $needed_extension;
}
}
// Special case for mbstring
if (!function_exists('mb_get_info') || (int) ini_get('mbstring.func_overload') != 0) {
$infos['missing_extensions'][] = 'mbstring';
}
$infos['pdo_ok'] = false;
if (in_array('PDO', $extensions)) {
$infos['pdo_ok'] = true;
}
$infos['adapters'] = Adapter::getAdapters();
$needed_functions = array('debug_backtrace', 'create_function', 'eval', 'gzcompress', 'gzuncompress', 'pack');
$infos['needed_functions'] = $needed_functions;
$infos['missing_functions'] = array();
foreach ($needed_functions as $needed_function) {
if (!self::functionExists($needed_function)) {
$infos['missing_functions'][] = $needed_function;
}
}
// warnings
$desired_extensions = array('json', 'libxml', 'dom', 'SimpleXML');
$infos['desired_extensions'] = $desired_extensions;
$infos['missing_desired_extensions'] = array();
foreach ($desired_extensions as $desired_extension) {
if (!in_array($desired_extension, $extensions)) {
$infos['missing_desired_extensions'][] = $desired_extension;
}
}
$desired_functions = array('set_time_limit', 'mail', 'parse_ini_file', 'glob', 'gzopen');
$infos['missing_desired_functions'] = array();
foreach ($desired_functions as $desired_function) {
if (!self::functionExists($desired_function)) {
$infos['missing_desired_functions'][] = $desired_function;
}
}
$sessionAutoStarted = (int) ini_get('session.auto_start');
if ($sessionAutoStarted) {
$infos['missing_desired_functions'][] = 'session.auto_start';
}
$desired_settings = array('session.auto_start');
$infos['desired_functions'] = array_merge($desired_functions, $desired_settings);
$infos['openurl'] = Http::getTransportMethod();
$infos['gd_ok'] = SettingsServer::isGdExtensionEnabled();
$serverSoftware = isset($_SERVER['SERVER_SOFTWARE']) ? $_SERVER['SERVER_SOFTWARE'] : '';
$infos['serverVersion'] = addslashes($serverSoftware);
$infos['serverOs'] = @php_uname();
$infos['serverTime'] = date('H:i:s');
$infos['memoryMinimum'] = $minimumMemoryLimit;
$infos['memory_ok'] = true;
$infos['memoryCurrent'] = '';
$raised = SettingsServer::raiseMemoryLimitIfNecessary();
if (($memoryValue = SettingsServer::getMemoryLimitValue()) > 0) {
$infos['memoryCurrent'] = $memoryValue . 'M';
$infos['memory_ok'] = $memoryValue >= $minimumMemoryLimit;
}
$infos['isWindows'] = SettingsServer::isWindows();
$integrityInfo = Filechecks::getFileIntegrityInformation();
$infos['integrity'] = $integrityInfo[0];
$infos['integrityErrorMessages'] = array();
if (isset($integrityInfo[1])) {
if ($infos['integrity'] == false) {
$infos['integrityErrorMessages'][] = Piwik::translate('General_FileIntegrityWarningExplanation');
}
$infos['integrityErrorMessages'] = array_merge($infos['integrityErrorMessages'], array_slice($integrityInfo, 1));
}
$infos['timezone'] = SettingsServer::isTimezoneSupportEnabled();
$process = new CliMulti();
$infos['cli_process_ok'] = $process->supportsAsync();
$infos['tracker_status'] = Common::getRequestVar('trackerStatus', 0, 'int');
// check if filesystem is NFS, if it is file based sessions won't work properly
$infos['is_nfs'] = Filesystem::checkIfFileSystemIsNFS();
$infos = self::enrichSystemChecks($infos);
return $infos;
}
/**
* @group Core
*/
public function testGetDateStartUTCEndDuringDstTimezone()
{
if (SettingsServer::isTimezoneSupportEnabled()) {
$date = Date::factory('2010-03-28');
$date = $date->setTimezone('Europe/Paris');
$utcDayStart = '2010-03-27 23:00:00';
$utcDayEnd = '2010-03-28 21:59:59';
$this->assertEquals($utcDayStart, $date->getDateStartUTC());
$this->assertEquals($utcDayEnd, $date->getDateEndUTC());
}
}
public static function update()
{
if (SettingsServer::isTimezoneSupportEnabled()) {
Updater::updateDatabase(__FILE__, self::getSql());
}
}
public function doUpdate(Updater $updater)
{
if (SettingsServer::isTimezoneSupportEnabled()) {
$updater->executeMigrationQueries(__FILE__, $this->getMigrationQueries($updater));
}
}
/**
* Get system information
*/
public static function getSystemInformation()
{
global $piwik_minimumPHPVersion;
$minimumMemoryLimit = Config::getInstance()->General['minimum_memory_limit'];
$infos = array();
$infos['general_infos'] = array();
$directoriesToCheck = array();
if (!DbHelper::isInstalled()) {
// at install, need /config to be writable (so we can create config.ini.php)
$directoriesToCheck[] = '/config/';
}
$directoriesToCheck = array_merge($directoriesToCheck, array('/tmp/', '/tmp/assets/', '/tmp/cache/', '/tmp/latest/', '/tmp/logs/', '/tmp/sessions/', '/tmp/tcpdf/', '/tmp/templates_c/'));
$infos['directories'] = Filechecks::checkDirectoriesWritable($directoriesToCheck);
$infos['can_auto_update'] = Filechecks::canAutoUpdate();
self::initServerFilesForSecurity();
$infos['phpVersion_minimum'] = $piwik_minimumPHPVersion;
$infos['phpVersion'] = PHP_VERSION;
$infos['phpVersion_ok'] = version_compare($piwik_minimumPHPVersion, $infos['phpVersion']) === -1;
// critical errors
$extensions = @get_loaded_extensions();
$needed_extensions = array('zlib', 'SPL', 'iconv', 'Reflection');
$infos['needed_extensions'] = $needed_extensions;
$infos['missing_extensions'] = array();
foreach ($needed_extensions as $needed_extension) {
if (!in_array($needed_extension, $extensions)) {
$infos['missing_extensions'][] = $needed_extension;
}
}
$infos['pdo_ok'] = false;
if (in_array('PDO', $extensions)) {
$infos['pdo_ok'] = true;
}
$infos['adapters'] = Adapter::getAdapters();
$needed_functions = array('debug_backtrace', 'create_function', 'eval', 'gzcompress', 'gzuncompress', 'pack');
$infos['needed_functions'] = $needed_functions;
$infos['missing_functions'] = array();
foreach ($needed_functions as $needed_function) {
if (!self::functionExists($needed_function)) {
$infos['missing_functions'][] = $needed_function;
}
}
// warnings
$desired_extensions = array('json', 'libxml', 'dom', 'SimpleXML');
$infos['desired_extensions'] = $desired_extensions;
$infos['missing_desired_extensions'] = array();
foreach ($desired_extensions as $desired_extension) {
if (!in_array($desired_extension, $extensions)) {
$infos['missing_desired_extensions'][] = $desired_extension;
}
}
$desired_functions = array('set_time_limit', 'mail', 'parse_ini_file', 'glob');
$infos['desired_functions'] = $desired_functions;
$infos['missing_desired_functions'] = array();
foreach ($desired_functions as $desired_function) {
if (!self::functionExists($desired_function)) {
$infos['missing_desired_functions'][] = $desired_function;
}
}
$infos['openurl'] = Http::getTransportMethod();
$infos['gd_ok'] = SettingsServer::isGdExtensionEnabled();
$infos['hasMbstring'] = false;
$infos['multibyte_ok'] = true;
if (function_exists('mb_internal_encoding')) {
$infos['hasMbstring'] = true;
if ((int) ini_get('mbstring.func_overload') != 0) {
$infos['multibyte_ok'] = false;
}
}
$serverSoftware = isset($_SERVER['SERVER_SOFTWARE']) ? $_SERVER['SERVER_SOFTWARE'] : '';
$infos['serverVersion'] = addslashes($serverSoftware);
$infos['serverOs'] = @php_uname();
$infos['serverTime'] = date('H:i:s');
$infos['registerGlobals_ok'] = ini_get('register_globals') == 0;
$infos['memoryMinimum'] = $minimumMemoryLimit;
$infos['memory_ok'] = true;
$infos['memoryCurrent'] = '';
$raised = SettingsServer::raiseMemoryLimitIfNecessary();
if (($memoryValue = SettingsServer::getMemoryLimitValue()) > 0) {
$infos['memoryCurrent'] = $memoryValue . 'M';
$infos['memory_ok'] = $memoryValue >= $minimumMemoryLimit;
}
$infos['isWindows'] = SettingsServer::isWindows();
$integrityInfo = Filechecks::getFileIntegrityInformation();
$infos['integrity'] = $integrityInfo[0];
$infos['integrityErrorMessages'] = array();
if (isset($integrityInfo[1])) {
if ($infos['integrity'] == false) {
$infos['integrityErrorMessages'][] = Piwik::translate('General_FileIntegrityWarningExplanation');
}
$infos['integrityErrorMessages'] = array_merge($infos['integrityErrorMessages'], array_slice($integrityInfo, 1));
}
$infos['timezone'] = SettingsServer::isTimezoneSupportEnabled();
$infos['tracker_status'] = Common::getRequestVar('trackerStatus', 0, 'int');
$infos['protocol'] = ProxyHeaders::getProtocolInformation();
if (!\Piwik\ProxyHttp::isHttps() && $infos['protocol'] !== null) {
$infos['general_infos']['assume_secure_protocol'] = '1';
}
if (count($headers = ProxyHeaders::getProxyClientHeaders()) > 0) {
$infos['general_infos']['proxy_client_headers'] = $headers;
}
if (count($headers = ProxyHeaders::getProxyHostHeaders()) > 0) {
$infos['general_infos']['proxy_host_headers'] = $headers;
}
// check if filesystem is NFS, if it is file based sessions won't work properly
$infos['is_nfs'] = Filesystem::checkIfFileSystemIsNFS();
$infos = self::enrichSystemChecks($infos);
return $infos;
}