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Result.php
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Result.php
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<?php
declare(strict_types=1);
namespace FeedIo\Reader;
use DateTime;
use FeedIo\Adapter\ResponseInterface;
use FeedIo\FeedInterface;
use FeedIo\Reader\Result\UpdateStats;
/**
* Result of the read() operation
*
* a Result instance holds the following :
*
* - the Feed instance
* - Date and time of the request
* - value of the 'modifiedSince' header sent through the request
* - the raw response
* - the DOM document
* - URL of the feed
*/
class Result
{
protected DateTime $date;
protected ?UpdateStats $updateStats = null;
public function __construct(
protected Document $document,
protected FeedInterface $feed,
protected DateTime $modifiedSince,
protected ResponseInterface $response,
protected string $url
) {
$this->date = new DateTime();
}
public function getDate(): DateTime
{
return $this->date;
}
public function getDocument(): Document
{
return $this->document;
}
public function getFeed(): FeedInterface
{
return $this->feed;
}
public function getModifiedSince(): ?DateTime
{
return $this->modifiedSince;
}
public function getResponse(): ResponseInterface
{
return $this->response;
}
public function getUrl(): string
{
return $this->url;
}
public function getNextUpdate(
int $minDelay = UpdateStats::DEFAULT_MIN_DELAY,
int $sleepyDelay = UpdateStats::DEFAULT_SLEEPY_DELAY,
int $sleepyDuration = UpdateStats::DEFAULT_DURATION_BEFORE_BEING_SLEEPY,
float $marginRatio = UpdateStats::DEFAULT_MARGIN_RATIO
): DateTime {
$updateStats = $this->getUpdateStats();
return $updateStats->computeNextUpdate($minDelay, $sleepyDelay, $sleepyDuration, $marginRatio);
}
public function getUpdateStats(): UpdateStats
{
if (is_null($this->updateStats)) {
$this->updateStats = new UpdateStats($this->getFeed());
}
return $this->updateStats;
}
}