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- <?php
- namespace GuzzleHttp\Psr7;
- use Psr\Http\Message\ResponseInterface;
- /**
- * PSR-7 response implementation.
- */
- class Response implements ResponseInterface
- {
- use MessageTrait;
- /** @var array Map of standard HTTP status code/reason phrases */
- private static $phrases = [
- 100 => 'Continue',
- 101 => 'Switching Protocols',
- 102 => 'Processing',
- 200 => 'OK',
- 201 => 'Created',
- 202 => 'Accepted',
- 203 => 'Non-Authoritative Information',
- 204 => 'No Content',
- 205 => 'Reset Content',
- 206 => 'Partial Content',
- 207 => 'Multi-status',
- 208 => 'Already Reported',
- 300 => 'Multiple Choices',
- 301 => 'Moved Permanently',
- 302 => 'Found',
- 303 => 'See Other',
- 304 => 'Not Modified',
- 305 => 'Use Proxy',
- 306 => 'Switch Proxy',
- 307 => 'Temporary Redirect',
- 400 => 'Bad Request',
- 401 => 'Unauthorized',
- 402 => 'Payment Required',
- 403 => 'Forbidden',
- 404 => 'Not Found',
- 405 => 'Method Not Allowed',
- 406 => 'Not Acceptable',
- 407 => 'Proxy Authentication Required',
- 408 => 'Request Time-out',
- 409 => 'Conflict',
- 410 => 'Gone',
- 411 => 'Length Required',
- 412 => 'Precondition Failed',
- 413 => 'Request Entity Too Large',
- 414 => 'Request-URI Too Large',
- 415 => 'Unsupported Media Type',
- 416 => 'Requested range not satisfiable',
- 417 => 'Expectation Failed',
- 418 => 'I\'m a teapot',
- 422 => 'Unprocessable Entity',
- 423 => 'Locked',
- 424 => 'Failed Dependency',
- 425 => 'Unordered Collection',
- 426 => 'Upgrade Required',
- 428 => 'Precondition Required',
- 429 => 'Too Many Requests',
- 431 => 'Request Header Fields Too Large',
- 500 => 'Internal Server Error',
- 501 => 'Not Implemented',
- 502 => 'Bad Gateway',
- 503 => 'Service Unavailable',
- 504 => 'Gateway Time-out',
- 505 => 'HTTP Version not supported',
- 506 => 'Variant Also Negotiates',
- 507 => 'Insufficient Storage',
- 508 => 'Loop Detected',
- 511 => 'Network Authentication Required',
- ];
- /** @var null|string */
- private $reasonPhrase = '';
- /** @var int */
- private $statusCode = 200;
- /**
- * @param int $status Status code for the response, if any.
- * @param array $headers Headers for the response, if any.
- * @param mixed $body Stream body.
- * @param string $version Protocol version.
- * @param string $reason Reason phrase (a default will be used if possible).
- */
- public function __construct(
- $status = 200,
- array $headers = [],
- $body = null,
- $version = '1.1',
- $reason = null
- ) {
- $this->statusCode = (int) $status;
- if ($body !== null) {
- $this->stream = stream_for($body);
- }
- $this->setHeaders($headers);
- if (!$reason && isset(self::$phrases[$this->statusCode])) {
- $this->reasonPhrase = self::$phrases[$status];
- } else {
- $this->reasonPhrase = (string) $reason;
- }
- $this->protocol = $version;
- }
- public function getStatusCode()
- {
- return $this->statusCode;
- }
- public function getReasonPhrase()
- {
- return $this->reasonPhrase;
- }
- public function withStatus($code, $reasonPhrase = '')
- {
- $new = clone $this;
- $new->statusCode = (int) $code;
- if (!$reasonPhrase && isset(self::$phrases[$new->statusCode])) {
- $reasonPhrase = self::$phrases[$new->statusCode];
- }
- $new->reasonPhrase = $reasonPhrase;
- return $new;
- }
- }
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