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   1  <?php
   2  /**
   3   * XML-RPC protocol support for WordPress
   4   *
   5   * @package WordPress
   6   */
   7  
   8  /**
   9   * Whether this is a XMLRPC Request
  10   *
  11   * @var bool
  12   */
  13  define('XMLRPC_REQUEST', true);
  14  
  15  // Some browser-embedded clients send cookies. We don't want them.
  16  $_COOKIE = array();
  17  
  18  // A bug in PHP < 5.2.2 makes $HTTP_RAW_POST_DATA not set by default,
  19  // but we can do it ourself.
  20  if ( !isset( $HTTP_RAW_POST_DATA ) ) {
  21      $HTTP_RAW_POST_DATA = file_get_contents( 'php://input' );
  22  }
  23  
  24  // fix for mozBlog and other cases where '<?xml' isn't on the very first line
  25  if ( isset($HTTP_RAW_POST_DATA) )
  26      $HTTP_RAW_POST_DATA = trim($HTTP_RAW_POST_DATA);
  27  
  28  /** Include the bootstrap for setting up WordPress environment */
  29  include ('./wp-load.php');
  30  
  31  if ( isset( $_GET['rsd'] ) ) { // http://archipelago.phrasewise.com/rsd
  32  header('Content-Type: text/xml; charset=' . get_option('blog_charset'), true);
  33  ?>
  34  <?php echo '<?xml version="1.0" encoding="'.get_option('blog_charset').'"?'.'>'; ?>
  35  <rsd version="1.0" xmlns="http://archipelago.phrasewise.com/rsd">
  36    <service>
  37      <engineName>WordPress</engineName>
  38      <engineLink>http://wordpress.org/</engineLink>
  39      <homePageLink><?php bloginfo_rss('url') ?></homePageLink>
  40      <apis>
  41        <api name="WordPress" blogID="1" preferred="true" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
  42        <api name="Movable Type" blogID="1" preferred="false" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
  43        <api name="MetaWeblog" blogID="1" preferred="false" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
  44        <api name="Blogger" blogID="1" preferred="false" apiLink="<?php echo site_url('xmlrpc.php', 'rpc') ?>" />
  45        <api name="Atom" blogID="" preferred="false" apiLink="<?php echo site_url('wp-app.php/service', 'rpc') ?>" />
  46      </apis>
  47    </service>
  48  </rsd>
  49  <?php
  50  exit;
  51  }
  52  
  53  include_once (ABSPATH . 'wp-admin/includes/admin.php');
  54  include_once(ABSPATH . WPINC . '/class-IXR.php');
  55  include_once(ABSPATH . WPINC . '/class-wp-xmlrpc-server.php');
  56  
  57  // Turn off all warnings and errors.
  58  // error_reporting(0);
  59  
  60  /**
  61   * Posts submitted via the xmlrpc interface get that title
  62   * @name post_default_title
  63   * @var string
  64   */
  65  $post_default_title = "";
  66  
  67  /**
  68   * Whether to enable XMLRPC Logging.
  69   *
  70   * @name xmlrpc_logging
  71   * @var int|bool
  72   */
  73  $xmlrpc_logging = 0;
  74  
  75  /**
  76   * logIO() - Writes logging info to a file.
  77   *
  78   * @uses $xmlrpc_logging
  79   * @package WordPress
  80   * @subpackage Logging
  81   *
  82   * @param string $io Whether input or output
  83   * @param string $msg Information describing logging reason.
  84   * @return bool Always return true
  85   */
  86  function logIO($io,$msg) {
  87      global $xmlrpc_logging;
  88      if ($xmlrpc_logging) {
  89          $fp = fopen("../xmlrpc.log","a+");
  90          $date = gmdate("Y-m-d H:i:s ");
  91          $iot = ($io == "I") ? " Input: " : " Output: ";
  92          fwrite($fp, "\n\n".$date.$iot.$msg);
  93          fclose($fp);
  94      }
  95      return true;
  96  }
  97  
  98  if ( isset($HTTP_RAW_POST_DATA) )
  99      logIO("I", $HTTP_RAW_POST_DATA);
 100  
 101  // Make sure wp_die output is XML
 102  add_filter( 'wp_die_handler', '_xmlrpc_wp_die_filter' );
 103  
 104  // Allow for a plugin to insert a different class to handle requests.
 105  $wp_xmlrpc_server_class = apply_filters('wp_xmlrpc_server_class', 'wp_xmlrpc_server');
 106  $wp_xmlrpc_server = new $wp_xmlrpc_server_class;
 107  
 108  // Fire off the request
 109  $wp_xmlrpc_server->serve_request();
 110  ?>