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<?php |
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/** |
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* This file is part of the Tarantool Client package. |
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* |
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* (c) Eugene Leonovich <[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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declare(strict_types=1); |
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namespace Tarantool\Client; |
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final class Response |
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{ |
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public const TYPE_ERROR = 0x8000; |
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private $header; |
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private $bodyGetter; |
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private $body; |
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216 |
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public function __construct(array $header, \Closure $bodyGetter) |
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{ |
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$this->header = $header; |
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$this->bodyGetter = $bodyGetter; |
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216 |
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} |
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public function isError() : bool |
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{ |
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188 |
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$code = $this->header[Keys::CODE]; |
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return $code >= self::TYPE_ERROR; |
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} |
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public function getCode() : int |
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{ |
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return $this->header[Keys::CODE]; |
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} |
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public function getSync() : int |
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{ |
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return $this->header[Keys::SYNC]; |
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} |
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public function getSchemaId() : int |
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{ |
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return $this->header[Keys::SCHEMA_ID]; |
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} |
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public function getBodyField(int $key) |
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{ |
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if (null === $this->body) { |
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$this->body = ($this->bodyGetter)(); |
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} |
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if (!isset($this->body[$key])) { |
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throw new \OutOfRangeException(\sprintf('Invalid body key 0x%x.', $key)); |
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} |
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return $this->body[$key]; |
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} |
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public function tryGetBodyField(int $key, $default = null) |
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{ |
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if (null === $this->body) { |
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$this->body = ($this->bodyGetter)(); |
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} |
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return $this->body[$key] ?? $default; |
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} |
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} |
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tarantool-php /
client
