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<?php |
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declare(strict_types=1); |
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namespace Genkgo\Mail\Protocol\Imap\Response\Command; |
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use Genkgo\Mail\Exception\AssertionFailedException; |
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use Genkgo\Mail\Protocol\Imap\MessageData\ItemList; |
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use Genkgo\Mail\Protocol\Imap\Response\CompletionResult; |
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use Genkgo\Mail\Protocol\Imap\ResponseInterface; |
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final class ParsedFetchCommandResponse implements ResponseInterface |
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{ |
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/** |
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* @var int |
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*/ |
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private $number; |
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/** |
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* @var ItemList |
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*/ |
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private $itemList; |
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/** |
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* @param \Iterator<int, string> $lineIterator |
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*/ |
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public function __construct(\Iterator $lineIterator) |
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{ |
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$line = $lineIterator->current(); |
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if (\substr($line, 0, 2) !== '* ') { |
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throw new \InvalidArgumentException('Expecting an untagged response'); |
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} |
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$lineContent = \substr($line, 2); |
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$fetchStart = \preg_match('/^([0-9]+) FETCH (.*)$/s', $lineContent, $matches); |
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if ($fetchStart !== 1) { |
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throw new \InvalidArgumentException('Expecting a fetch command response'); |
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} |
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$this->number = (int)$matches[1]; |
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$this->itemList = ItemList::fromBytes( |
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(function () use ($matches, $lineIterator) { |
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foreach (\str_split($matches[2]) as $char) { |
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yield $char; |
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} |
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while ($lineIterator->valid()) { |
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$lineIterator->next(); |
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foreach (\str_split($lineIterator->current()) as $char) { |
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yield $char; |
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} |
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} |
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})() |
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); |
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} |
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/** |
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* @return string |
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*/ |
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public function __toString(): string |
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{ |
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return \sprintf("* %s\r\n", $this->getBody()); |
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} |
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/** |
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* @param CompletionResult $expectedResult |
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* @return ResponseInterface |
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* @throws AssertionFailedException |
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*/ |
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public function assertCompletion(CompletionResult $expectedResult): ResponseInterface |
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{ |
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throw new AssertionFailedException('A parsed fetch command response is a completion result'); |
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} |
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/** |
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* @return ResponseInterface |
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* @throws AssertionFailedException |
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*/ |
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public function assertContinuation(): ResponseInterface |
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{ |
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throw new AssertionFailedException(); |
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} |
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/** |
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* @return ResponseInterface |
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* @throws AssertionFailedException |
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*/ |
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public function assertTagged(): ResponseInterface |
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{ |
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throw new AssertionFailedException('An untagged response is never tagged'); |
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} |
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/** |
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* @param string $className |
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* @return ResponseInterface |
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* @throws AssertionFailedException |
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*/ |
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public function assertParsed(string $className): ResponseInterface |
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{ |
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if ($className !== self::class) { |
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throw new AssertionFailedException(self::class . ' is not parsed as a ' . $className); |
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} |
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return $this; |
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} |
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/** |
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* @return string |
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*/ |
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4 |
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public function getBody(): string |
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{ |
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return \sprintf( |
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'%s FETCH %s', |
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$this->number, |
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(string)$this->itemList |
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); |
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} |
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/** |
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* @return int |
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*/ |
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1 |
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public function getNumber(): int |
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{ |
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1 |
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return $this->number; |
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} |
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/** |
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* @return ItemList |
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*/ |
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1 |
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public function getItemList(): ItemList |
|
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{ |
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1 |
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return $this->itemList; |
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} |
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} |
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genkgo /
mail
Our type inference engine has found an assignment to a property that is incompatible with the declared type of that property.
Either this assignment is in error or the assigned type should be added to the documentation/type hint for that property..