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<?php |
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declare(strict_types=1); |
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namespace Genkgo\Mail\Protocol\Smtp\Backend; |
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use Genkgo\Mail\EmailAddress; |
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use Genkgo\Mail\MessageInterface; |
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use Genkgo\Mail\Protocol\Smtp\BackendInterface; |
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final class ArrayBackend implements BackendInterface |
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{ |
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/** |
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* @var array<string, string> |
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*/ |
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private $addresses; |
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/** |
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* @var \ArrayAccess<string, mixed> |
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*/ |
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private $backend; |
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/** |
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* @param array<int, string> $addresses |
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* @param \ArrayAccess<string, mixed> $backend |
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*/ |
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public function __construct(array $addresses, \ArrayAccess $backend) |
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{ |
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$addresses = \array_combine( |
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$addresses, |
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\array_fill(0, \count($addresses), true) |
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); |
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if ($addresses === false) { |
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throw new \UnexpectedValueException('Cannot combine arrays'); |
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} |
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$this->addresses = $addresses; |
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$this->backend = $backend; |
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} |
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/** |
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* @param EmailAddress $mailbox |
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* @return bool |
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*/ |
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public function contains(EmailAddress $mailbox): bool |
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{ |
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return isset($this->addresses[(string)$mailbox]); |
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} |
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/** |
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* @param EmailAddress $mailbox |
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* @param MessageInterface $message |
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* @param string $folder |
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*/ |
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public function store(EmailAddress $mailbox, MessageInterface $message, string $folder): void |
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{ |
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if (!isset($this->addresses[(string)$mailbox])) { |
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throw new \UnexpectedValueException('Unknown mailbox'); |
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} |
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if (!isset($this->backend[(string)$mailbox])) { |
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$this->backend[(string)$mailbox] = []; |
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} |
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if (!isset($this->backend[(string)$mailbox][$folder])) { |
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$this->backend[(string)$mailbox][$folder] = []; |
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} |
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$this->backend[(string)$mailbox][$folder][] = $message; |
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} |
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} |
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