protected function git_revision()
{
$rev = "";
if (!($rev = Config::get('GIT_HEAD'))) {
if (is_readable(WAX_ROOT . ".git/HEAD")) {
$rev_ref = trim(substr(file_get_contents(WAX_ROOT . ".git/HEAD"), 5));
}
if (is_readable(WAX_ROOT . ".git/info/refs")) {
$gresource = fopen(WAX_ROOT . ".git/info/refs", "r");
while (($buffer = fgets($gresource, 4096)) !== false) {
if (strpos($buffer, $rev_ref)) {
$rev = substr($buffer, 0, 6);
}
}
} elseif (is_readable(WAX_ROOT . ".git/" . $rev_ref)) {
$rev = substr(file_get_contents(WAX_ROOT . ".git/" . $rev_ref), 0, 6);
}
$rev = "?r={$rev}";
Config::set('GIT_HEAD', $rev);
}
return $rev;
}
/**
* Loads a file from the config directory.
* If path is absolute then load it in directly.
* Detects readability and uses YAML or php where appropriate.
*
* @return void
**/
public static function load($config_file, $as = false)
{
if (strpos($config_file, "/") === FALSE) {
$config_file = CONFIG_DIR . $config_file;
}
if (substr($config_file, -3) == "yml") {
return self::load_yaml($config_file);
}
if (substr($config_file, -3) == "php") {
return self::set(include $config_file);
}
if (substr($config_file, -3) == "ini") {
$res = ConfigINI::parse($config_file, true);
if ($as) {
Config::set($as, $res);
} else {
Config::set($res);
}
}
}