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<?php |
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namespace BenTools\MercurePHP\Message; |
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final class Message implements \JsonSerializable |
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{ |
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private string $id; |
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private ?string $data; |
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private bool $private; |
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private ?string $event; |
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private ?int $retry; |
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public function __construct( |
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string $id, |
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string $data = null, |
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bool $private = false, |
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?string $event = null, |
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?int $retry = null |
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) { |
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$this->id = $id; |
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$this->data = $data; |
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$this->private = $private; |
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$this->event = $event; |
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$this->retry = $retry; |
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} |
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public function getId(): string |
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{ |
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return $this->id; |
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} |
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public function getData(): ?string |
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{ |
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return $this->data; |
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} |
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public function isPrivate(): bool |
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{ |
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return $this->private; |
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} |
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public function __toString(): string |
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{ |
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$output = 'id:' . $this->id . \PHP_EOL; |
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if (null !== $this->event) { |
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$output .= 'event:' . $this->event . \PHP_EOL; |
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} |
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if (null !== $this->retry) { |
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$output .= 'retry:' . $this->retry . \PHP_EOL; |
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} |
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if (null !== $this->data) { |
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// If $data contains line breaks, we have to serialize it in a different way |
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if (false !== \strpos($this->data, \PHP_EOL)) { |
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$lines = \explode(\PHP_EOL, $this->data); |
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foreach ($lines as $line) { |
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$output .= 'data:' . $line . \PHP_EOL; |
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} |
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} else { |
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$output .= 'data:' . $this->data . \PHP_EOL; |
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} |
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} |
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return $output . \PHP_EOL; |
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} |
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public function jsonSerialize(): array |
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{ |
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return \array_filter( |
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[ |
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'id' => $this->id, |
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'data' => $this->data, |
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'private' => $this->private, |
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'event' => $this->event, |
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'retry' => $this->retry, |
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], |
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fn ($value) => null !== $value |
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); |
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} |
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public static function fromArray(array $event): self |
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{ |
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return new self( |
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$event['id'], |
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$event['data'] ?? null, |
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$event['private'] ?? false, |
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$event['type'] ?? null, |
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$event['retry'] ?? null, |
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); |
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} |
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} |
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bpolaszek /
mercure-php-hub
