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<?php |
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/* |
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* This file is part of the Sylius package. |
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* |
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* (c) Paweł Jędrzejewski |
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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 Sylius\Behat\Service; |
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use Symfony\Component\Finder\Finder; |
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use Symfony\Component\Finder\SplFileInfo; |
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use Webmozart\Assert\Assert; |
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/** |
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* @author Arkadiusz Krakowiak <[email protected]> |
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* @author Jan Góralski <[email protected]> |
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*/ |
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final class EmailChecker implements EmailCheckerInterface |
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{ |
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/** |
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* @var string |
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*/ |
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private $spoolDirectory; |
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/** |
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* @param string $spoolDirectory |
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*/ |
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public function __construct($spoolDirectory) |
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{ |
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$this->spoolDirectory = $spoolDirectory; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function hasRecipient($recipient) |
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{ |
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$this->assertRecipientIsValid($recipient); |
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$messages = $this->getMessages($this->spoolDirectory); |
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foreach ($messages as $message) { |
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if ($this->isMessageTo($message, $recipient)) { |
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return true; |
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} |
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} |
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return false; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function hasMessageTo($message, $recipient) |
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{ |
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$this->assertRecipientIsValid($recipient); |
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$messages = $this->getMessages($this->spoolDirectory); |
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foreach ($messages as $sentMessage) { |
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if ($this->isMessageTo($sentMessage, $recipient)) { |
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if (false !== strpos($sentMessage->getBody(), $message)) { |
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return true; |
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} |
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} |
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} |
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return false; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function countMessagesTo($recipient) |
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{ |
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$this->assertRecipientIsValid($recipient); |
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$messagesCount = 0; |
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$messages = $this->getMessages($this->spoolDirectory); |
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foreach ($messages as $message) { |
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if ($this->isMessageTo($message, $recipient)) { |
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++$messagesCount; |
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} |
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} |
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return $messagesCount; |
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} |
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/** |
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* {@inheritdoc} |
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*/ |
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public function getSpoolDirectory() |
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{ |
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return $this->spoolDirectory; |
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} |
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/** |
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* @param \Swift_Message $message |
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* @param string $recipient |
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* |
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* @return bool |
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*/ |
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private function isMessageTo($message, $recipient) |
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{ |
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return array_key_exists($recipient, $message->getTo()); |
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} |
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/** |
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* @param string $recipient |
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* |
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* @throws /InvalidArgumentException |
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*/ |
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private function assertRecipientIsValid($recipient) |
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{ |
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Assert::notEmpty($recipient, 'The recipient cannot be empty.'); |
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Assert::string($recipient, sprintf('The recipient must be a string, %s given.', gettype($recipient))); |
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Assert::notEq( |
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false, |
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filter_var($recipient, FILTER_VALIDATE_EMAIL), |
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'Given recipient is not a valid email address.' |
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); |
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} |
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/** |
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* @param string $directory |
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* |
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* @return \Swift_Message[] |
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*/ |
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private function getMessages($directory) |
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{ |
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$finder = new Finder(); |
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$finder->files()->name('*.message')->in($directory); |
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Assert::notEq($finder->count(), 0, sprintf('No message files found in %s.', $directory)); |
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$messages = []; |
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/** @var SplFileInfo $file */ |
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foreach ($finder as $file) { |
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$messages[] = unserialize($file->getContents()); |
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} |
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return $messages; |
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} |
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} |
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