http/Status.php at feature/2.0 · modulusphp/http · GitHub

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<?php

namespace Modulus\Http;

use Modulus\Support\Extendable;

final class Status
{
  use Extendable;

  /**
   * Status::CODE
   *
   * @var array
   */
  const CODE = array(
    100 => 'Informational: Continue',
    101 => 'Informational: Switching Protocols',
    102 => 'Informational: Processing',
    200 => 'Successful: OK',
    201 => 'Successful: Created',
    202 => 'Successful: Accepted',
    203 => 'Successful: Non-Authoritative Information',
    204 => 'Successful: No Content',
    205 => 'Successful: Reset Content',
    206 => 'Successful: Partial Content',
    207 => 'Successful: Multi-Status',
    208 => 'Successful: Already Reported',
    226 => 'Successful: IM Used',
    300 => 'Redirection: Multiple Choices',
    301 => 'Redirection: Moved Permanently',
    302 => 'Redirection: Found',
    303 => 'Redirection: See Other',
    304 => 'Redirection: Not Modified',
    305 => 'Redirection: Use Proxy',
    306 => 'Redirection: Switch Proxy',
    307 => 'Redirection: Temporary Redirect',
    308 => 'Redirection: Permanent Redirect',
    400 => 'Client Error: Bad Request',
    401 => 'Client Error: Unauthorized',
    402 => 'Client Error: Payment Required',
    403 => 'Client Error: Forbidden',
    404 => 'Client Error: Not Found',
    405 => 'Client Error: Method Not Allowed',
    406 => 'Client Error: Not Acceptable',
    407 => 'Client Error: Proxy Authentication Required',
    408 => 'Client Error: Request Timeout',
    409 => 'Client Error: Conflict',
    410 => 'Client Error: Gone',
    411 => 'Client Error: Length Required',
    412 => 'Client Error: Precondition Failed',
    413 => 'Client Error: Request Entity Too Large',
    414 => 'Client Error: Request-URI Too Long',
    415 => 'Client Error: Unsupported Media Type',
    416 => 'Client Error: Requested Range Not Satisfiable',
    417 => 'Client Error: Expectation Failed',
    418 => 'Client Error: I\'m a teapot',
    419 => 'Client Error: Authentication Timeout',
    420 => 'Client Error: Enhance Your Calm',
    420 => 'Client Error: Method Failure',
    422 => 'Client Error: Unprocessable Entity',
    423 => 'Client Error: Locked',
    424 => 'Client Error: Failed Dependency',
    424 => 'Client Error: Method Failure',
    425 => 'Client Error: Unordered Collection',
    426 => 'Client Error: Upgrade Required',
    428 => 'Client Error: Precondition Required',
    429 => 'Client Error: Too Many Requests',
    431 => 'Client Error: Request Header Fields Too Large',
    444 => 'Client Error: No Response',
    449 => 'Client Error: Retry With',
    450 => 'Client Error: Blocked by Windows Parental Controls',
    451 => 'Client Error: Redirect',
    451 => 'Client Error: Unavailable For Legal Reasons',
    494 => 'Client Error: Request Header Too Large',
    495 => 'Client Error: Cert Error',
    496 => 'Client Error: No Cert',
    497 => 'Client Error: HTTP to HTTPS',
    499 => 'Client Error: Client Closed Request',
    500 => 'Server Error: Internal Server Error',
    501 => 'Server Error: Not Implemented',
    502 => 'Server Error: Bad Gateway',
    503 => 'Server Error: Service Unavailable',
    504 => 'Server Error: Gateway Timeout',
    505 => 'Server Error: HTTP Version Not Supported',
    506 => 'Server Error: Variant Also Negotiates',
    507 => 'Server Error: Insufficient Storage',
    508 => 'Server Error: Loop Detected',
    509 => 'Server Error: Bandwidth Limit Exceeded',
    510 => 'Server Error: Not Extended',
    511 => 'Server Error: Network Authentication Required',
    598 => 'Server Error: Network read timeout error',
    599 => 'Server Error: Network connect timeout error',
  );

  /**
   * Current status code
   *
   * @return integer
   */
  public static function current() : ?int
  {
    return http_response_code();
  }

  /**
   * Set status code
   *
   * @param int $code
   * @return ?bool
   */
  public static function set(int $code) : ?bool
  {
    if (!isset(Status::CODE[$code])) {
      return false;
    }

    http_response_code($code);
    return true;
  }

  /**
   * Get status description
   *
   * @return ?string
   */
  public static function description() : ?string
  {
    if (isset(Status::CODE[Status::current()])) {
      return Status::CODE[Status::current()];
    }

    return null;
  }
}