109 lines
3.1 KiB
PHP
109 lines
3.1 KiB
PHP
<?php
|
|
/*
|
|
* Copyright (c) 2010 by Justin Otherguy <justin@justinotherguy.org>
|
|
*
|
|
* This program is free software; you can redistribute it and/or modify it
|
|
* under the terms of the GNU General Public License (either version 2 or
|
|
* version 3) as published by the Free Software Foundation.
|
|
*
|
|
* This program is distributed in the hope that it will be useful,
|
|
* but WITHOUT ANY WARRANTY; without even the implied warranty of
|
|
* MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
|
|
* GNU General Public License for more details.
|
|
*
|
|
* You should have received a copy of the GNU General Public License
|
|
* along with this program; if not, write to the Free Software
|
|
* Foundation, Inc., 675 Mass Ave, Cambridge, MA 02139, USA.
|
|
*
|
|
* For more information on the GPL, please go to:
|
|
* http://www.gnu.org/copyleft/gpl.html
|
|
*/
|
|
|
|
namespace Volkszaehler\View\Http;
|
|
|
|
/*
|
|
* simple class to control the output buffering
|
|
*/
|
|
class Response {
|
|
protected $headers = array();
|
|
protected $code = 200; // default code (OK)
|
|
|
|
protected static $codes = array(
|
|
100 => 'Continue',
|
|
101 => 'Switching Protocols',
|
|
200 => 'OK', // success
|
|
201 => 'Created',
|
|
202 => 'Accepted',
|
|
203 => 'Non-Authoritative Information',
|
|
204 => 'No Content',
|
|
205 => 'Reset Content',
|
|
206 => 'Partial Content',
|
|
300 => 'Multiple Choicesv',
|
|
301 => 'Moved Permanently', // redirection
|
|
302 => 'Found',
|
|
303 => 'See Other',
|
|
304 => 'Not Modified',
|
|
305 => 'Use Proxy',
|
|
307 => 'Temporary Redirect',
|
|
400 => 'Bad Request', // client error
|
|
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 => 'Request Entity Too Large',
|
|
414 => 'Request-URI Too Long',
|
|
415 => 'Unsupported Media Type',
|
|
416 => 'Requested Range Not Satisfiable',
|
|
417 => 'Expectation Failed',
|
|
500 => 'Internal Server Error', // server error
|
|
501 => 'Not Implemented',
|
|
502 => 'Bad Gateway',
|
|
503 => 'Service Unavailable',
|
|
504 => 'Gateway Timeout',
|
|
505 => 'HTTP Version Not Supported'
|
|
);
|
|
|
|
/*
|
|
* constructor
|
|
*/
|
|
public function __construct() {
|
|
$this->headers = apache_response_headers();
|
|
|
|
ob_start(array($this, 'obCallback'));
|
|
}
|
|
|
|
public function obCallback($output) {
|
|
return $output; // simple passthrough
|
|
}
|
|
|
|
public function send() {
|
|
// change returncode
|
|
header('HTTP/1.1 ' . $this->code . ' ' . self::getCodeDescription($this->code));
|
|
|
|
// send headers
|
|
foreach ($this->headers as $name => $value) {
|
|
header($name . ': ' . $value);
|
|
}
|
|
ob_end_flush();
|
|
}
|
|
|
|
/*
|
|
* setter & getter
|
|
*/
|
|
public function setHeader($header, $value) { $this->headers[$header] = $value; }
|
|
public function getHeader($header) { return $this->headers[$header]; }
|
|
public function getCode() { return $this->code; }
|
|
public function setCode($code) { $this->code = $code; }
|
|
static public function getCodeDescription($code) {
|
|
return (isset(self::$codes[$code])) ? self::$codes[$code] : false;
|
|
}
|
|
}
|
|
|