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<?php declare(strict_types=1); |
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/* |
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* This file is part of the feed-io package. |
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* |
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* (c) Alexandre Debril <[email protected]> |
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* |
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* For the full copyright and license information, please view the LICENSE |
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* file that was distributed with this source code. |
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*/ |
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namespace FeedIo\Async; |
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use \GuzzleHttp\Client as GuzzleClient; |
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use \GuzzleHttp\Promise\EachPromise; |
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use \FeedIo\Reader as MainReader; |
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use \FeedIo\Reader\Result; |
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use \FeedIo\FeedInterface; |
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class Reader |
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{ |
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/** |
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* @var \FeedIo\Reader |
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*/ |
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protected $reader; |
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/** |
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* @var CallbackInterface |
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*/ |
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protected $callback; |
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/** |
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* @var string |
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*/ |
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protected $feedClass; |
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/** |
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* Reader constructor. |
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* @param MainReader $reader |
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* @param CallbackInterface $callback |
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* @param string $feedClass |
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*/ |
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public function __construct(MainReader $reader, CallbackInterface $callback, string $feedClass) |
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{ |
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$this->reader = $reader; |
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$this->callback = $callback; |
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$this->feedClass = $feedClass; |
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} |
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/** |
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* @param iterable $requests |
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*/ |
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public function process(iterable $requests) : void |
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{ |
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$client = new Client(new GuzzleClient(), $this); |
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$promises = $client->getPromises($requests); |
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(new EachPromise($promises))->promise()->wait(); |
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} |
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/** |
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* @param Request $request |
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*/ |
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public function handle(Request $request) : void |
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{ |
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try { |
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$feed = $this->newFeed(); |
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$document = $this->reader->handleResponse($request->getResponse(), $feed); |
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$result = new Result($document, $feed, $request->getModifiedSince(), $request->getResponse(), $request->getUrl()); |
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$this->callback->process($result); |
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} catch (\Exception $e) { |
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error_log("an error occured during {$request->getUrl()} processing : {$e->getMessage()}"); |
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error_log($e->getTraceAsString()); |
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} |
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} |
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/** |
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* @return FeedInterface |
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*/ |
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public function newFeed() : FeedInterface |
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{ |
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$reflection = new \ReflectionClass($this->feedClass); |
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return $reflection->newInstanceArgs(); |
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} |
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} |
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alexdebril /
feed-io
