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<?php |
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namespace Vanbrabantf\NpmStatFetcher; |
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use Cake\Chronos\Chronos; |
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use DateTimeInterface; |
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use GuzzleHttp\Client; |
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use Vanbrabantf\NpmStatFetcher\Helpers\DateChecker; |
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use Vanbrabantf\NpmStatFetcher\Repositories\NpmRegistryRepository; |
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use Vanbrabantf\NpmStatFetcher\ValueObjects\DownloadStatistics; |
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use Vanbrabantf\NpmStatFetcher\ValueObjects\Package; |
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class StatFetcher |
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{ |
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/** |
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* @var Package |
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*/ |
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private $package; |
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/** |
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* @var NpmRegistryRepository |
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*/ |
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private $repository; |
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/** |
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* @param Package $package |
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* @param NpmRegistryRepository $repository |
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*/ |
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public function __construct( |
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Package $package, |
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$repository = null |
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) |
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{ |
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$this->package = $package; |
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if (is_null($repository)) { |
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$this->repository = new NpmRegistryRepository(new Client()); |
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} else { |
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$this->repository = $repository; |
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} |
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} |
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/** |
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* @return DownloadStatistics |
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*/ |
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public function getDownloadsLastDay() |
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{ |
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$resource = $this->repository->getResourceByPath( |
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'/downloads/point/last-day/' . $this->package |
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); |
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return DownloadStatistics::fromJson($this->package, $resource); |
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} |
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/** |
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* @return DownloadStatistics |
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*/ |
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public function getDownloadsLastWeek() |
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{ |
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$resource = $this->repository->getResourceByPath( |
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'/downloads/point/last-week/' . $this->package |
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); |
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return DownloadStatistics::fromJson($this->package, $resource); |
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} |
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/** |
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* @return DownloadStatistics |
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*/ |
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public function getDownloadsLastMonth() |
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{ |
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$resource = $this->repository->getResourceByPath( |
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'/downloads/point/last-month/' . $this->package |
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); |
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return DownloadStatistics::fromJson($this->package, $resource); |
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} |
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/** |
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* @return DownloadStatistics |
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*/ |
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public function getDownloadsLastYear() |
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{ |
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$resource = $this->repository->getResourceByPath( |
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'/downloads/point/last-year/' . $this->package |
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); |
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return DownloadStatistics::fromJson($this->package, $resource); |
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} |
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/** |
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* @return DownloadStatistics |
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*/ |
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public function getDownloads() |
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{ |
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$start = new Chronos('1999-01-01'); |
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$now = new Chronos(); |
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DateChecker::validateDateRange($start, $now); |
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$resource = $this->repository->getResourceByPath( |
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'/downloads/point/' . $start->format('Y-m-d') . ':' . $now->format('Y-m-d') . '/' . $this->package |
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); |
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return DownloadStatistics::fromJson($this->package, $resource); |
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} |
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/** |
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* @param DateTimeInterface $start |
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* @param DateTimeInterface $end |
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* |
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* @return DownloadStatistics |
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*/ |
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public function getDownloadsBetweenDates(DateTimeInterface $start, DateTimeInterface $end) |
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{ |
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DateChecker::validateDateRange($start, $end); |
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$resource = $this->repository->getResourceByPath( |
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'/downloads/point/' . $start->format('Y-m-d') . ':' . $end->format('Y-m-d') . '/' . $this->package |
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); |
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return DownloadStatistics::fromJson($this->package, $resource); |
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} |
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} |
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