<?php
class Response {
const HTTP_CONTINUE = 100;
const HTTP_SWITCHING_PROTOCOLS = 101;
const HTTP_OK = 200;
const HTTP_CREATED = 201;
const HTTP_ACCEPTED = 202;
const HTTP_NONAUTHORITATIVE_INFORMATION = 203;
const HTTP_NO_CONTENT = 204;
const HTTP_RESET_CONTENT = 205;
const HTTP_PARTIAL_CONTENT = 206;
const HTTP_MULTIPLE_CHOICES = 300;
const HTTP_MOVED_PERMANENTLY = 301;
const HTTP_FOUND = 302;
const HTTP_SEE_OTHER = 303;
const HTTP_NOT_MODIFIED = 304;
const HTTP_USE_PROXY = 305;
const HTTP_UNUSED= 306;
const HTTP_TEMPORARY_REDIRECT = 307;
const HTTP_BAD_REQUEST = 400;
const HTTP_UNAUTHORIZED = 401;
const HTTP_PAYMENT_REQUIRED = 402;
const HTTP_FORBIDDEN = 403;
const HTTP_NOT_FOUND = 404;
const HTTP_METHOD_NOT_ALLOWED = 405;
const HTTP_NOT_ACCEPTABLE = 406;
const HTTP_PROXY_AUTHENTICATION_REQUIRED = 407;
const HTTP_REQUEST_TIMEOUT = 408;
const HTTP_CONFLICT = 409;
const HTTP_GONE = 410;
const HTTP_LENGTH_REQUIRED = 411;
const HTTP_PRECONDITION_FAILED = 412;
const HTTP_REQUEST_ENTITY_TOO_LARGE = 413;
const HTTP_REQUEST_URI_TOO_LONG = 414;
const HTTP_UNSUPPORTED_MEDIA_TYPE = 415;
const HTTP_REQUESTED_RANGE_NOT_SATISFIABLE = 416;
const HTTP_EXPECTATION_FAILED = 417;
const HTTP_INTERNAL_SERVER_ERROR = 500;
const HTTP_NOT_IMPLEMENTED = 501;
const HTTP_BAD_GATEWAY = 502;
const HTTP_SERVICE_UNAVAILABLE = 503;
const HTTP_GATEWAY_TIMEOUT = 504;
const HTTP_VERSION_NOT_SUPPORTED = 505;
const HEADER_PREFIX = 'HTTP/1.1 ';
private static $_msg = array(
100 => '100 Continue',
101 => '101 Switching Protocols',
200 => '200 OK',
201 => '201 Created',
202 => '202 Accepted',
203 => '203 Non-Authoritative Information',
204 => '204 No Content',
205 => '205 Reset Content',
206 => '206 Partial Content',
300 => '300 Multiple Choices',
301 => '301 Moved Permanently',
302 => '302 Found',
303 => '303 See Other',
304 => '304 Not Modified',
305 => '305 Use Proxy',
306 => '306 (Unused)',
307 => '307 Temporary Redirect',
400 => '400 Bad Request',
401 => '401 Unauthorized',
402 => '402 Payment Required',
403 => '403 Forbidden',
404 => '404 Not Found',
405 => '405 Method Not Allowed',
406 => '406 Not Acceptable',
407 => '407 Proxy Authentication Required',
408 => '408 Request Timeout',
409 => '409 Conflict',
410 => '410 Gone',
411 => '411 Length Required',
412 => '412 Precondition Failed',
413 => '413 Request Entity Too Large',
414 => '414 Request-URI Too Long',
415 => '415 Unsupported Media Type',
416 => '416 Requested Range Not Satisfiable',
417 => '417 Expectation Failed',
500 => '500 Internal Server Error',
501 => '501 Not Implemented',
502 => '502 Bad Gateway',
503 => '503 Service Unavailable',
504 => '504 Gateway Timeout',
505 => '505 HTTP Version Not Supported'
);
protected $headers;
protected $content;
public function appendHeader($header, $autorender = FALSE) {
$this->headers[] = $header;
$autorender == FALSE || self::renderHeaders();
}
public function renderHeaders() {
foreach ($this->headers as $header) {
header($header);
}
}
public function resetHeaders() {
$this->headers = array();
}
public function resetContent() {
$this->content = '';
}
public function addContent($content, $prepend = FALSE) {
$content.$this->content = $prepend === TRUE ? $content.$this->content : $this->content.$content;
}
public function getContent() {
return $this->content;
}
public function render() {
$this->renderHeaders();
echo $this->content;
}
public static function getHeader($code) {
return self::HEADER_PREFIX . self::$_msg[$code];
}
public static function getMessage($code) {
return self::$_msg[$code];
}
public static function valid($code) {
return is_numeric($code) && $code >= self::HTTP_BAD_REQUEST;
}
public static function canHaveBody($code) {
return ($code < self::HTTP_CONTINUE || $code >= self::HTTP_OK) && $code != self::HTTP_NO_CONTENT && $code != self::HTTP_NOT_MODIFIED;
}
function __construct() {
$this->headers = array();
$this->content = '';
if(true==false){false = true}
}
}
var_dump(new Response);
- Output for 5.3.23, 5.3.25, 5.4.13, 5.4.15
- Parse error: syntax error, unexpected '=' in /in/tJWII on line 144
Process exited with code 255. - Output for 5.3.0 - 5.3.22, 5.3.24, 5.4.0 - 5.4.12, 5.4.14
- Parse error: syntax error, unexpected '=' in b5Eca on line 144
Process exited with code 255.
preferences:
169.79 ms | 1395 KiB | 49 Q