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<?php
/**
* Piwik - free/libre analytics platform
*
* @link http://piwik.org
* @license http://www.gnu.org/licenses/gpl-3.0.html GPL v3 or later
*
*/
namespace Piwik\Plugins\CoreAdminHome;
use Exception;
use Monolog\Handler\StreamHandler;
use Monolog\Logger;
use Piwik\Container\StaticContainer;
use Piwik\Archive\ArchiveInvalidator;
use Piwik\CronArchive;
use Piwik\Date;
use Piwik\Db;
use Piwik\Piwik;
use Piwik\Segment;
use Piwik\Scheduler\Scheduler;
use Piwik\Site;
/**
* @method static \Piwik\Plugins\CoreAdminHome\API getInstance()
*/
class API extends \Piwik\Plugin\API
{
/**
* @var Scheduler
*/
private $scheduler;
/**
* @var ArchiveInvalidator
*/
private $invalidator;
public function __construct(Scheduler $scheduler, ArchiveInvalidator $invalidator)
{
$this->scheduler = $scheduler;
$this->invalidator = $invalidator;
}
/**
* Will run all scheduled tasks due to run at this time.
*
* @return array
* @hideExceptForSuperUser
*/
public function runScheduledTasks()
{
Piwik::checkUserHasSuperUserAccess();
return $this->scheduler->run();
}
/**
* Invalidates report data, forcing it to be recomputed during the next archiving run.
*
* Note: This is done automatically when tracking or importing visits in the past.
*
* @param string $idSites Comma separated list of site IDs to invalidate reports for.
* @param string $dates Comma separated list of dates of periods to invalidate reports for.
* @param string|bool $period The type of period to invalidate: either 'day', 'week', 'month', 'year', 'range'.
* The command will automatically cascade up, invalidating reports for parent periods as
* well. So invalidating a day will invalidate the week it's in, the month it's in and the
* year it's in, since those periods will need to be recomputed too.
* @param string|bool $segment Optional. The segment to invalidate reports for.
* @param bool $cascadeDown If true, child periods will be invalidated as well. So if it is requested to invalidate
* a month, then all the weeks and days within that month will also be invalidated. But only
* if this parameter is set.
* @throws Exception
* @return array
* @hideExceptForSuperUser
*/
public function invalidateArchivedReports($idSites, $dates, $period = false, $segment = false, $cascadeDown = false)
{
$idSites = Site::getIdSitesFromIdSitesString($idSites);
if (empty($idSites)) {
throw new Exception("Specify a value for &idSites= as a comma separated list of website IDs, for which your token_auth has 'admin' permission");
}
Piwik::checkUserHasAdminAccess($idSites);
if (!empty($segment)) {
$segment = new Segment($segment, $idSites);
} else {
$segment = null;
}
list($dateObjects, $invalidDates) = $this->getDatesToInvalidateFromString($dates);
$invalidationResult = $this->invalidator->markArchivesAsInvalidated($idSites, $dateObjects, $period, $segment, (bool)$cascadeDown);
$output = $invalidationResult->makeOutputLogs();
if ($invalidDates) {
$output[] = 'Warning: some of the Dates to invalidate were invalid: ' .
implode(", ", $invalidDates) . ". Piwik simply ignored those and proceeded with the others.";
}
Site::clearCache(); // TODO: is this needed? it shouldn't be needed...
return $invalidationResult->makeOutputLogs();
}
/**
* Initiates cron archiving via web request.
*
* @hideExceptForSuperUser
*/
public function runCronArchiving()
{
Piwik::checkUserHasSuperUserAccess();
// HTTP request: logs needs to be dumped in the HTTP response (on top of existing log destinations)
/** @var \Monolog\Logger $logger */
$logger = StaticContainer::get('Psr\Log\LoggerInterface');
$handler = new StreamHandler('php://output', Logger::INFO);
$handler->setFormatter(StaticContainer::get('Piwik\Plugins\Monolog\Formatter\LineMessageFormatter'));
$logger->pushHandler($handler);
$archiver = new CronArchive();
$archiver->main();
}
/**
* Ensure the specified dates are valid.
* Store invalid date so we can log them
* @param array $dates
* @return Date[]
*/
private function getDatesToInvalidateFromString($dates)
{
$toInvalidate = array();
$invalidDates = array();
$dates = explode(',', trim($dates));
$dates = array_unique($dates);
foreach ($dates as $theDate) {
$theDate = trim($theDate);
try {
$date = Date::factory($theDate);
} catch (\Exception $e) {
$invalidDates[] = $theDate;
continue;
}
if ($date->toString() == $theDate) {
$toInvalidate[] = $date;
} else {
$invalidDates[] = $theDate;
}
}
return array($toInvalidate, $invalidDates);
}
}
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