[Plugin: Google XML Sitemaps] Generating sitemap from cli without wget/curl

There are reasons for not using an url to generate the sitemap.

If you need to use it as a plain CLI call, you will need to use this:

<?php
    chdir(dirname(__FILE__)); // Change current call to the main folder
    ini_set("memory_limit","128M");

    define('DOING_AJAX', true);
    define('WP_USE_THEMES', false);
    $_SERVER = array(
        "HTTP_HOST" => "www.example.com",
        "SERVER_NAME" => "www.example.com",
        "REQUEST_URI" => "/",
        "REQUEST_METHOD" => "GET",
        'SCRIPT_FILENAME' => __FILE__,
        'SCRIPT_NAME' => array_pop( explode(DIRECTORY_SEPARATOR, __FILE__))
    );

    require_once('wp-load.php');
?>

Additionally, you will need to change GetHomePath() for the checks on the root of the wordpress to be detected correctly (or more correctly, i don’t think my hack is the most perfect one, but it works on our environment):

if ( $home != '' && $home != get_option( 'url' ) ) {
  $home_path = parse_url( $home );
  if (isset($home_path['path'])) {
    $home_path = $home_path['path'];
  } else {
    $home_path = "";
  }
  if ($_SERVER["PHP_SELF"] !== DIRECTORY_SEPARATOR) {
    $root = str_replace( $_SERVER["PHP_SELF"], '', $_SERVER["SCRIPT_FILENAME"] );
  } else {
    $root = str_replace( $_SERVER["SCRIPT_NAME"], '', $_SERVER["SCRIPT_FILENAME"] );
  }

Can we get this home / root of WP function fixed so that we don’t need hacks to be able to use it from CLI?

http://wordpress.org/extend/plugins/google-sitemap-generator/

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