includes/WebResponse.php

   1 <?php
   2 /**
   3  * Classes used to send headers and cookies back to the user
   4  *
   5  * @file
   6  */
   7
   8 /**
   9  * Allow programs to request this object from WebRequest::response()
  10  * and handle all outputting (or lack of outputting) via it.
  11  * @ingroup HTTP
  12  */
  13 class WebResponse {
  14
  15         /**
  16          * Output a HTTP header, wrapper for PHP's
  17          * header()
  18          * @param $string String: header to output
  19          * @param $replace Bool: replace current similar header
  20          */
  21         public function header($string, $replace=true) {
  22                 header($string,$replace);
  23         }
  24
  25         /** Set the browser cookie
  26          * @param $name String: name of cookie
  27          * @param $value String: value to give cookie
  28          * @param $expire Int: number of seconds til cookie expires
  29          */
  30         public function setcookie( $name, $value, $expire = 0 ) {
  31                 global $wgCookiePath, $wgCookiePrefix, $wgCookieDomain;
  32                 global $wgCookieSecure,$wgCookieExpiration, $wgCookieHttpOnly;
  33                 if ( $expire == 0 ) {
  34                         $expire = time() + $wgCookieExpiration;
  35                 }
  36                 $httpOnlySafe = wfHttpOnlySafe() && $wgCookieHttpOnly;
  37                 wfDebugLog( 'cookie',
  38                         'setcookie: "' . implode( '", "',
  39                                 array(
  40                                         $wgCookiePrefix . $name,
  41                                         $value,
  42                                         $expire,
  43                                         $wgCookiePath,
  44                                         $wgCookieDomain,
  45                                         $wgCookieSecure,
  46                                         $httpOnlySafe ) ) . '"' );
  47                 setcookie( $wgCookiePrefix . $name,
  48                         $value,
  49                         $expire,
  50                         $wgCookiePath,
  51                         $wgCookieDomain,
  52                         $wgCookieSecure,
  53                         $httpOnlySafe );
  54         }
  55 }
  56
  57
  58 class FauxResponse extends WebResponse {
  59         private $headers;
  60         private $cookies;
  61
  62         public function header($string, $replace=true) {
  63                 list($key, $val) = explode(":", $string, 2);
  64
  65                 if($replace || !isset($this->headers[$key])) {
  66                         $this->headers[$key] = $val;
  67                 }
  68         }
  69
  70         public function getheader($key) {
  71                 return $this->headers[$key];
  72         }
  73
  74         public function setcookie( $name, $value, $expire = 0 ) {
  75                 $this->cookies[$name] = $value;
  76         }
  77
  78         public function getcookie( $name )  {
  79                 if ( isset($this->cookies[$name]) ) {
  80                         return $this->cookies[$name];
  81                 }
  82         }
  83 }