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<?php |
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declare(strict_types=1); |
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/* |
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* This file is part of the Packagist Mirror. |
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* |
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* For the full license information, please view the LICENSE.md |
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* file that was distributed with this source code. |
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*/ |
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namespace Webs\Mirror; |
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use Webs\Mirror\Command\Base; |
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use stdClass; |
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use Generator; |
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/** |
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* Middleware to package operations. |
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* |
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* @author Webysther Nunes <[email protected]> |
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*/ |
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class Package |
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{ |
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use Console; |
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/** |
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* @var array |
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*/ |
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protected $packagesDownloaded = []; |
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/** |
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* @var Http |
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*/ |
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protected $http; |
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/** |
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* @var Filesystem |
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*/ |
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protected $filesystem; |
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/** |
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* @var stdClass |
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*/ |
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protected $mainJson; |
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/** |
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* Main files. |
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*/ |
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const MAIN = Base::MAIN; |
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/** |
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* Add a http. |
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* |
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* @param Http $http |
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* |
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* @return Package |
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*/ |
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public function setHttp(Http $http):Package |
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{ |
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$this->http = $http; |
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return $this; |
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} |
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/** |
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* Add a fileSystem. |
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* |
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* @param Filesystem $fileSystem |
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* |
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* @return Package |
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*/ |
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public function setFilesystem(Filesystem $filesystem):Package |
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{ |
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$this->filesystem = $filesystem; |
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return $this; |
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} |
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/** |
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* @param string $path |
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*/ |
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public function setDownloaded(string $path):Package |
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{ |
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$this->packagesDownloaded[] = $path; |
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return $this; |
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} |
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/** |
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* @return array |
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*/ |
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public function getDownloaded():array |
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{ |
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return $this->packagesDownloaded; |
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} |
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/** |
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* @return stdClass |
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*/ |
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public function getMainJson():stdClass |
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{ |
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if (isset($this->mainJson)) { |
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return $this->mainJson; |
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} |
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$this->mainJson = $this->http->getJson(self::MAIN); |
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return $this->mainJson; |
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} |
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/** |
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* @param stdClass $obj |
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* @return Package |
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*/ |
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public function setMainJson(stdClass $obj):Package |
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{ |
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$this->mainJson = $obj; |
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return $this; |
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} |
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/** |
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* @param stdClass $providers |
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* |
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* @return array |
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*/ |
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public function normalize(stdClass $providers):array |
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{ |
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$providerPackages = []; |
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foreach ($providers as $name => $hash) { |
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$uri = sprintf('p/%s$%s.json', $name, $hash->sha256); |
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$providerPackages[$uri] = $hash->sha256; |
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} |
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return $providerPackages; |
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} |
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/** |
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* @param string $uri |
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* |
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* @return array |
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*/ |
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public function getProvider(string $uri):array |
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{ |
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$providers = json_decode($this->filesystem->read($uri))->providers; |
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return $this->normalize($providers); |
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} |
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/** |
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* Download only a package. |
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* |
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* @param array $providerPackages Provider Packages |
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* |
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* @return Generator Providers downloaded |
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*/ |
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public function getGenerator(array $providerPackages):Generator |
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{ |
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$providerPackages = array_keys($providerPackages); |
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foreach ($providerPackages as $uri) { |
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if ($this->filesystem->has($uri)) { |
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continue; |
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} |
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yield $uri => $this->http->getRequest($uri); |
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} |
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} |
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} |
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Webysther /
packagist-mirror
