75 lines
1.7 KiB
PHP
75 lines
1.7 KiB
PHP
<?php
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/**
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* NRE
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*
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* @author coderkun <olli@coderkun.de>
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* @copyright 2013 coderkun (http://www.coderkun.de)
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* @license http://www.gnu.org/licenses/gpl.html
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* @link http://www.coderkun.de/projects/nre
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*/
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namespace nre\core;
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/**
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* Class that holds several web-specific methods and properties.
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*
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* @author coderkun <olli@coderkun.de>
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*/
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class WebUtils
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{
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/**
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* HTTP-statuscode 403: Forbidden
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*
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* @var int
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*/
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const HTTP_FORBIDDEN = 403;
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/**
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* HTTP-statuscode 404: Not Found
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*
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* @var int
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*/
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const HTTP_NOT_FOUND = 404;
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/**
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* HTTP-statuscode 503: Service Unavailable
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*
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* @var int
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*/
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const HTTP_SERVICE_UNAVAILABLE = 503;
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/**
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* HTTP-header strings
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*
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* @var array
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*/
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public static $httpStrings = array(
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200 => 'OK',
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304 => 'Not Modified',
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403 => 'Forbidden',
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404 => 'Not Found',
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503 => 'Service Unavailable'
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);
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/**
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* Get the HTTP-header of a HTTP-statuscode
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*
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* @param int $httpStatusCode HTTP-statuscode
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* @return string HTTP-header of HTTP-statuscode
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*/
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public static function getHttpHeader($httpStatusCode)
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{
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if(!array_key_exists($httpStatusCode, self::$httpStrings)) {
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$httpStatusCode = 200;
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}
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return sprintf("HTTP/1.1 %d %s\n", $httpStatusCode, self::$httpStrings[$httpStatusCode]);
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}
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}
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?>
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