function boost_cache_directory in Boost 6

Same name and namespace in other branches

1. 5 boost.api.inc \boost_cache_directory()

Returns the full directory path to the static file cache directory.

Parameters

$host: Host name. Example: example.com

$absolute: Give path from system root if true. If false give path from web root.

$root_dir: Cache directory

$normal_dir: Normal directory

7 calls to boost_cache_directory()

boost_admin_boost_performance_page in ./boost.admin.inc

Form builder; Displays Boost's configuration page.

boost_admin_boost_performance_page_validate in ./boost.admin.inc

validate boost_admin_boost_performance_page form submissions.

boost_cron in ./boost.module

Implementation of hook_cron(). Performs periodic actions.

boost_expire_node in ./boost.module

Expires a node from the cache; including related pages.

boost_requirements in ./boost.install

Implementation of hook_requirements().

... See full list

File

./boost.module, line 4490

Provides static file caching for Drupal text output. Pages, Feeds, ect...

Code

function boost_cache_directory($host = NULL, $absolute = TRUE, $root_dir = NULL, $normal_dir = NULL) {
  global $base_url;
  $temp_base_url = $base_url;
  $root_dir = is_null($root_dir) ? BOOST_ROOT_CACHE_DIR : $root_dir;
  $normal_dir = is_null($normal_dir) ? BOOST_NORMAL_DIR : $normal_dir;
  if ($temp_base_url == "http://") {
    if (!BOOST_MULTISITE_SINGLE_DB) {
      $temp_base_url = $temp_base_url . str_replace($root_dir . '/', '', variable_get('boost_file_path', boost_cache_directory(NULL, FALSE)));
    }
    elseif (BOOST_NORMAL_DIR != '' && db_result(db_query("SELECT count(DISTINCT base_dir) FROM {boost_cache}")) == 1) {
      $temp_base_url = db_result(db_query("SELECT DISTINCT base_dir FROM {boost_cache}"));
      $temp_base_url = $temp_base_url . str_replace($root_dir . '/', '', $base_dir);
      $temp_base_url = $temp_base_url . str_replace($normal_dir . '/', '', $base_dir);
    }
  }
  if (@parse_url($temp_base_url) === FALSE) {

    //Error has been caught here
    if (BOOST_VERBOSE >= 1) {
      watchdog('boost', 'base_url is not set in your settings.php file. Please read Important Notes in boosts README.txt file.', array(), WATCHDOG_NOTICE);
    }
    return FALSE;
  }
  $parts = parse_url($temp_base_url);
  $host = !empty($host) ? $host : $parts['host'];
  $host = strtolower($host);
  $parts['path'] = isset($parts['path']) ? $parts['path'] : '/';
  $subdir = implode('/', array_filter(explode('/', !empty($base_path) ? $base_path : $parts['path'])));
  return implode('/', !$absolute ? array_filter(array(
    $root_dir,
    $normal_dir,
    $host,
    $subdir,
  )) : array_filter(array(
    getcwd(),
    $root_dir,
    $normal_dir,
    $host,
    $subdir,
  )));
}