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Status.php
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<?php declare(strict_types=1);
/*
* This file is part of Aplus Framework HTTP Library.
*
* (c) Natan Felles <natanfelles@gmail.com>
*
* For the full copyright and license information, please view the LICENSE
* file that was distributed with this source code.
*/
namespace Framework\HTTP;
use InvalidArgumentException;
use LogicException;
/**
* Class Status.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status
*
* @package http
*/
class Status
{
// -------------------------------------------------------------------------
// Informational responses
// -------------------------------------------------------------------------
/**
* 100 Continue.
*
* This interim response indicates that everything so far is OK and that the
* client should continue the request, or ignore the response if the request
* is already finished.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/100
*/
public const int CONTINUE = 100;
/**
* 101 Switching Protocols.
*
* This code is sent in response to an Upgrade request header from the
* client, and indicates the protocol the server is switching to.
*
* @see Header::UPGRADE
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/101
*/
public const int SWITCHING_PROTOCOLS = 101;
/**
* 102 Processing (WebDAV).
*
* This code indicates that the server has received and is processing the
* request, but no response is available yet.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/102
*/
public const int PROCESSING = 102;
/**
* 103 Early Hints.
*
* This status code is primarily intended to be used with the Link header,
* letting the user agent start preloading resources while the server
* prepares a response.
*
* @see Header::LINK
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/103
*/
public const int EARLY_HINTS = 103;
// -------------------------------------------------------------------------
// Successful responses
// -------------------------------------------------------------------------
/**
* 200 OK.
*
* The request has succeeded. The meaning of the success depends on the
* HTTP method:
*
* - GET: The resource has been fetched and is transmitted in the message
* body.
*
* - HEAD: The representation headers are included in the response without
* any message body.
*
* - PUT or POST: The resource describing the result of the action is
* transmitted in the message body.
*
* - TRACE: The message body contains the request message as received by the
* server.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/200
*/
public const int OK = 200;
/**
* 201 Created.
*
* The request has succeeded and a new resource has been created as a
* result. This is typically the response sent after POST requests, or some
* PUT requests.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/201
*/
public const int CREATED = 201;
/**
* 202 Accepted.
*
* The request has been received but not yet acted upon. It is noncommittal,
* since there is no way in HTTP to later send an asynchronous response
* indicating the outcome of the request. It is intended for cases where
* another process or server handles the request, or for batch processing.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/202
*/
public const int ACCEPTED = 202;
/**
* 203 Non-Authoritative Information.
*
* This response code means the returned meta-information is not exactly the
* same as is available from the origin server, but is collected from a
* local or a third-party copy. This is mostly used for mirrors or backups
* of another resource. Except for that specific case, the "200 OK" response
* is preferred to this status.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/203
*/
public const int NON_AUTHORITATIVE_INFORMATION = 203;
/**
* 204 No Content.
*
* There is no content to send for this request, but the headers may be
* useful. The user-agent may update its cached headers for this resource
* with the new ones.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/204
*/
public const int NO_CONTENT = 204;
/**
* 205 Reset Content.
*
* Tells the user-agent to reset the document which sent this request.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/205
*/
public const int RESET_CONTENT = 205;
/**
* 206 Partial Content.
*
* This response code is used when the Range header is sent from the client
* to request only part of a resource.
*
* @see RequestHeader::RANGE
* @see Header::CONTENT_RANGE
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/206
*/
public const int PARTIAL_CONTENT = 206;
/**
* 207 Multi-Status (WebDAV).
*
* Conveys information about multiple resources, for situations where
* multiple status codes might be appropriate.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/207
*/
public const int MULTI_STATUS = 207;
/**
* 208 Already Reported (WebDAV).
*
* Used inside a `<dav:propstat>` response element to avoid repeatedly
* enumerating the internal members of multiple bindings to the same
* collection.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/208
*/
public const int ALREADY_REPORTED = 208;
/**
* 226 IM Used (HTTP Delta encoding).
*
* The server has fulfilled a GET request for the resource, and the response
* is a representation of the result of one or more instance-manipulations
* applied to the current instance.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/226
*/
public const int IM_USED = 226;
// -------------------------------------------------------------------------
// Redirection messages
// -------------------------------------------------------------------------
/**
* 300 Multiple Choices.
*
* The request has more than one possible response. The user-agent or user
* should choose one of them. (There is no standardized way of choosing one
* of the responses, but HTML links to the possibilities are recommended so
* the user can pick.)
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/300
*/
public const int MULTIPLE_CHOICES = 300;
/**
* 301 Moved Permanently.
*
* The URL of the requested resource has been changed permanently. The new
* URL is given in the response.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/301
*/
public const int MOVED_PERMANENTLY = 301;
/**
* 302 Found.
*
* This response code means that the URI of requested resource has been
* changed temporarily. Further changes in the URI might be made in the
* future. Therefore, this same URI should be used by the client in future
* requests.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/302
*/
public const int FOUND = 302;
/**
* 303 See Other.
*
* The server sent this response to direct the client to get the requested
* resource at another URI with a GET request.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/303
*/
public const int SEE_OTHER = 303;
/**
* 304 Not Modified.
*
* This is used for caching purposes. It tells the client that the response
* has not been modified, so the client can continue to use the same cached
* version of the response.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/304
*/
public const int NOT_MODIFIED = 304;
/**
* 305 Use Proxy.
*
* Defined in a previous version of the HTTP specification to indicate that
* a requested response must be accessed by a proxy. It has been deprecated
* due to security concerns regarding in-band configuration of a proxy.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/305
*/
public const int USE_PROXY = 305;
/**
* 306 unused.
*
* This response code is no longer used; it is just reserved. It was used in
* a previous version of the HTTP/1.1 specification.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/306
*/
public const int SWITCH_PROXY = 306;
/**
* 307 Temporary Redirect.
*
* The server sends this response to direct the client to get the requested
* resource at another URI with same method that was used in the prior
* request. This has the same semantics as the `302 Found` HTTP response
* code, with the exception that the user agent must not change the HTTP
* method used: If a `POST` was used in the first request, a `POST` must be
* used in the second request.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/307
*/
public const int TEMPORARY_REDIRECT = 307;
/**
* 308 Permanent Redirect.
*
* This means that the resource is now permanently located at another URI,
* specified by the `Location:` HTTP Response header. This has the same
* semantics as the `301 Moved Permanently` HTTP response code, with the
* exception that the user agent must not change the HTTP method used: If a
* `POST` was used in the first request, a `POST` must be used in the second
* request.
*
* @see ResponseHeader::LOCATION
* @see Status::MOVED_PERMANENTLY
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/308
*/
public const int PERMANENT_REDIRECT = 308;
// -------------------------------------------------------------------------
// Client error responses
// -------------------------------------------------------------------------
/**
* 400 Bad Request.
*
* The server could not understand the request due to invalid syntax.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/400
*/
public const int BAD_REQUEST = 400;
/**
* 401 Unauthorized.
*
* Although the HTTP standard specifies "unauthorized", semantically this
* response means "unauthenticated". That is, the client must authenticate
* itself to get the requested response.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/401
*/
public const int UNAUTHORIZED = 401;
/**
* 402 Payment Required.
*
* This response code is reserved for future use. The initial aim for
* creating this code was using it for digital payment systems, however this
* status code is used very rarely and no standard convention exists.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/402
*/
public const int PAYMENT_REQUIRED = 402;
/**
* 403 Forbidden.
*
* The client does not have access rights to the content; that is, it is
* unauthorized, so the server is refusing to give the requested resource.
* Unlike 401, the client's identity is known to the server.
*
* @see Status::UNAUTHORIZED
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/403
*/
public const int FORBIDDEN = 403;
/**
* 404 Not Found.
*
* The server can not find the requested resource. In the browser, this
* means the URL is not recognized. In an API, this can also mean that the
* endpoint is valid but the resource itself does not exist. Servers may
* also send this response instead of 403 to hide the existence of a
* resource from an unauthorized client. This response code is probably the
* most famous one due to its frequent occurrence on the web.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/404
*/
public const int NOT_FOUND = 404;
/**
* 405 Method Not Allowed.
*
* The request method is known by the server but is not supported by the
* target resource. For example, an API may forbid DELETE-ing a resource.
*
* @see ResponseHeader::ALLOW
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/405
*/
public const int METHOD_NOT_ALLOWED = 405;
/**
* 406 Not Acceptable.
*
* This response is sent when the web server, after performing server-driven
* content negotiation, doesn't find any content that conforms to the
* criteria given by the user agent.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/406
*/
public const int NOT_ACCEPTABLE = 406;
/**
* 407 Proxy Authentication Required.
*
* This is similar to 401 but authentication is needed to be done by a
* proxy.
*
* @see Status::UNAUTHORIZED
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/407
*/
public const int PROXY_AUTHENTICATION_REQUIRED = 407;
/**
* 408 Request Timeout.
*
* This response is sent on an idle connection by some servers, even without
* any previous request by the client. It means that the server would like
* to shut down this unused connection. This response is used much more
* since some browsers, like Chrome, Firefox 27+, or IE9, use HTTP
* pre-connection mechanisms to speed up surfing. Also note that some
* servers merely shut down the connection without sending this message.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/408
*/
public const int REQUEST_TIMEOUT = 408;
/**
* 409 Conflict.
*
* This response is sent when a request conflicts with the current state of
* the server.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/409
*/
public const int CONFLICT = 409;
/**
* 410 Gone.
*
* This response is sent when the requested content has been permanently
* deleted from server, with no forwarding address. Clients are expected to
* remove their caches and links to the resource. The HTTP specification
* intends this status code to be used for "limited-time, promotional
* services". APIs should not feel compelled to indicate resources that have
* been deleted with this status code.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/410
*/
public const int GONE = 410;
/**
* 411 Length Required.
*
* Server rejected the request because the Content-Length header field is
* not defined and the server requires it.
*
* @see Header::CONTENT_LENGTH
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/411
*/
public const int LENGTH_REQUIRED = 411;
/**
* 412 Precondition Failed.
*
* The client has indicated preconditions in its headers which the server
* does not meet.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/412
*/
public const int PRECONDITION_FAILED = 412;
/**
* 413 Payload Too Large.
*
* Request entity is larger than limits defined by server; the server might
* close the connection or return an `Retry-After` header field.
*
* @see ResponseHeader::RETRY_AFTER
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/413
*/
public const int PAYLOAD_TOO_LARGE = 413;
/**
* 414 URI Too Long.
*
* The URI requested by the client is longer than the server is willing to
* interpret.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/414
*/
public const int URI_TOO_LARGE = 414;
/**
* 415 Unsupported Media Type.
*
* The media format of the requested data is not supported by the server,
* so the server is rejecting the request.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/415
*/
public const int UNSUPPORTED_MEDIA_TYPE = 415;
/**
* 416 Range Not Satisfiable.
*
* The range specified by the `Range` header field in the request can't be
* fulfilled; it's possible that the range is outside the size of the target
* URI's data.
*
* @see RequestHeader::RANGE
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/416
*/
public const int RANGE_NOT_SATISFIABLE = 416;
/**
* 417 Expectation Failed.
*
* This response code means the expectation indicated by the `Expect`
* request header field can't be met by the server.
*
* @see RequestHeader::EXPECT
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/417
*/
public const int EXPECTATION_FAILED = 417;
/**
* 418 I'm a teapot.
*
* The server refuses the attempt to brew coffee with a teapot.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/418
*/
public const int IM_A_TEAPOT = 418;
/**
* 421 Misdirected Request.
*
* The request was directed at a server that is not able to produce a
* response. This can be sent by a server that is not configured to produce
* responses for the combination of scheme and authority that are included
* in the request URI.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/421
*/
public const int MISDIRECTED_REQUEST = 421;
/**
* 422 Unprocessable Entity (WebDAV).
*
* The request was well-formed but was unable to be followed due to semantic
* errors.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/422
*/
public const int UNPROCESSABLE_ENTITY = 422;
/**
* 423 Locked (WebDAV).
*
* The resource that is being accessed is locked.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/423
*/
public const int LOCKED = 423;
/**
* 424 Failed Dependency (WebDAV).
*
* The request failed due to failure of a previous request.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/424
*/
public const int FAILED_DEPENDENCY = 424;
/**
* 425 Too Early.
*
* Indicates that the server is unwilling to risk processing a request that
* might be replayed.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/425
*/
public const int TOO_EARLY = 425;
/**
* 426 Upgrade Required.
*
* The server refuses to perform the request using the current protocol but
* might be willing to do so after the client upgrades to a different
* protocol. The server sends an `Upgrade` header in a 426 response to
* indicate the required protocol(s).
*
* @see Header::UPGRADE
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/426
*/
public const int UPGRADE_REQUIRED = 426;
/**
* 428 Precondition Required.
*
* The origin server requires the request to be conditional. This response
* is intended to prevent the 'lost update' problem, where a client GETs a
* resource's state, modifies it, and PUTs it back to the server, when
* meanwhile a third party has modified the state on the server, leading to
* a conflict.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/428
*/
public const int PRECONDITION_REQUIRED = 428;
/**
* 429 Too Many Requests.
*
* The user has sent too many requests in a given amount of time ("rate
* limiting").
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/429
*/
public const int TOO_MANY_REQUESTS = 429;
/**
* 431 Request Header Fields Too Large.
*
* The server is unwilling to process the request because its header fields
* are too large. The request may be resubmitted after reducing the size of
* the request header fields.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/431
*/
public const int REQUEST_HEADER_FIELDS_TOO_LARGE = 431;
/**
* 451 Unavailable For Legal Reasons.
*
* The user-agent requested a resource that cannot legally be provided, such
* as a web page censored by a government.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/451
*/
public const int UNAVAILABLE_FOR_LEGAL_REASONS = 451;
/**
* 499 Client Closed Request (nginx).
*
* A non-standard status code introduced by nginx for the case when a client
* closes the connection while nginx is processing the request.
*
* @see https://httpstatuses.com/499
*/
public const int CLIENT_CLOSED_REQUEST = 499;
// -------------------------------------------------------------------------
// Server error responses
// -------------------------------------------------------------------------
/**
* 500 Internal Server Error.
*
* The server has encountered a situation it doesn't know how to handle.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/500
*/
public const int INTERNAL_SERVER_ERROR = 500;
/**
* 501 Not Implemented.
*
* The request method is not supported by the server and cannot be handled.
* The only methods that servers are required to support (and therefore that
* must not return this code) are `GET` and `HEAD`.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/501
*/
public const int NOT_IMPLEMENTED = 501;
/**
* 502 Bad Gateway.
*
* This error response means that the server, while working as a gateway to
* get a response needed to handle the request, got an invalid response.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/502
*/
public const int BAD_GATEWAY = 502;
/**
* 503 Service Unavailable.
*
* The server is not ready to handle the request. Common causes are a server
* that is down for maintenance or that is overloaded. Note that together
* with this response, a user-friendly page explaining the problem should be
* sent. This response should be used for temporary conditions and the
* `Retry-After:` HTTP header should, if possible, contain the estimated
* time before the recovery of the service. The webmaster must also take
* care about the caching-related headers that are sent along with this
* response, as these temporary condition responses should usually not be
* cached.
*
* @see ResponseHeader::RETRY_AFTER
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/503
*/
public const int SERVICE_UNAVAILABLE = 503;
/**
* 504 Gateway Timeout.
*
* This error response is given when the server is acting as a gateway and
* cannot get a response in time.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/504
*/
public const int GATEWAY_TIMEOUT = 504;
/**
* 505 HTTP Version Not Supported.
*
* The HTTP version used in the request is not supported by the server.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/505
*/
public const int HTTP_VERSION_NOT_SUPPORTED = 505;
/**
* 506 Variant Also Negotiates.
*
* The server has an internal configuration error: the chosen variant
* resource is configured to engage in transparent content negotiation
* itself, and is therefore not a proper end point in the negotiation
* process.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/506
*/
public const int VARIANT_ALSO_NEGOTIATES = 506;
/**
* 507 Insufficient Storage (WebDAV).
*
* The method could not be performed on the resource because the server is
* unable to store the representation needed to successfully complete the
* request.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/507
*/
public const int INSUFFICIENT_STORAGE = 507;
/**
* 508 Loop Detected (WebDAV).
*
* The server detected an infinite loop while processing the request.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/508
*/
public const int LOOP_DETECTED = 508;
/**
* 510 Not Extended.
*
* Further extensions to the request are required for the server to fulfill
* it.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/510
*/
public const int NOT_EXTENDED = 510;
/**
* 511 Network Authentication Required.
*
* The 511 status code indicates that the client needs to authenticate to
* gain network access.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status/511
*/
public const int NETWORK_AUTHENTICATION_REQUIRED = 511;
/**
* 599 Network Connect Timeout Error.
*
* This status code is not specified in any RFCs, but is used by some HTTP
* proxies to signal a network connect timeout behind the proxy to a client
* in front of the proxy.
*
* @see https://httpstatuses.com/599
*/
public const int NETWORK_CONNECT_TIMEOUT_ERROR = 599;
/**
* Response status codes and reasons.
*
* @see https://developer.mozilla.org/en-US/docs/Web/HTTP/Status
*
* @var array<int,string>
*/
protected static array $status = [
// ---------------------------------------------------------------------
// Informational responses
// ---------------------------------------------------------------------
100 => 'Continue',
101 => 'Switching Protocols',
102 => 'Processing',
103 => 'Early Hints',
// ---------------------------------------------------------------------
// Successful responses
// ---------------------------------------------------------------------
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',
226 => 'IM Used',
// ---------------------------------------------------------------------
// Redirection messages
// ---------------------------------------------------------------------
300 => 'Multiple Choices',
301 => 'Moved Permanently',
302 => 'Found',
303 => 'See Other',
304 => 'Not Modified',
305 => 'Use Proxy',
306 => 'Switch Proxy',
307 => 'Temporary Redirect',
308 => 'Permanent Redirect',
// ---------------------------------------------------------------------
// Client error responses
// ---------------------------------------------------------------------
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 Timeout',
409 => 'Conflict',
410 => 'Gone',
411 => 'Length Required',
412 => 'Precondition Failed',
413 => 'Payload Too Large',
414 => 'URI Too Large',
415 => 'Unsupported Media Type',
416 => 'Range Not Satisfiable',
417 => 'Expectation Failed',
418 => "I'm a teapot",
421 => 'Misdirected Request',
422 => 'Unprocessable Entity',
423 => 'Locked',
424 => 'Failed Dependency',
425 => 'Too Early',
426 => 'Upgrade Required',
428 => 'Precondition Required',
429 => 'Too Many Requests',
431 => 'Request Header Fields Too Large',
451 => 'Unavailable For Legal Reasons',
499 => 'Client Closed Request',
// ---------------------------------------------------------------------
// Server error responses
// ---------------------------------------------------------------------
500 => 'Internal Server Error',
501 => 'Not Implemented',
502 => 'Bad Gateway',
503 => 'Service Unavailable',
504 => 'Gateway Timeout',
505 => 'HTTP Version Not Supported',
506 => 'Variant Also Negotiates',
507 => 'Insufficient Storage',
508 => 'Loop Detected',
510 => 'Not Extended',
511 => 'Network Authentication Required',
599 => 'Network Connect Timeout Error',
];
/**
* @param int $code
* @param string|null $default
*
* @throws InvalidArgumentException for invalid code
* @throws LogicException for unknown code without a default reason
*
* @return string
*/
public static function getReason(int $code, ?string $default = null) : string
{
$code = static::validate($code);
if (isset(static::$status[$code])) {
return static::$status[$code];
}
if ($default !== null) {
return $default;
}
throw new LogicException('Unknown status code must have a default reason: ' . $code);
}
public static function setStatus(int $code, string $reason) : void
{
static::$status[static::validate($code)] = $reason;
}
public static function validate(int $code) : int
{
if ($code < 100 || $code > 599) {
throw new InvalidArgumentException('Invalid response status code: ' . $code);
}
return $code;
}
}