/**
Read the settings from ini.php and return
an equivalent JSON string
*/
public static function convertIniPhpToJson()
{
$php = dirname(__FILE__) . '/../../ini.php';
$php = self::readIniPhp();
$json = array();
foreach ($php as $key => $val) {
$json[$key] = $val;
}
return JsonLib::prettyJSON(json_encode($json));
}
/**
Remove a value from ini.json
Called by confRemove() if ini.json exists.
Should not be called directly.
@param $key string key
@return boolean success
*/
private static function jsonConfRemove($key)
{
$ini_json = dirname(__FILE__) . '/../ini.json';
if (!is_writable($ini_json)) {
return false;
}
$json = json_decode(file_get_contents($ini_json), true);
if (!is_array($json)) {
return false;
}
unset($json[$key]);
$saved = file_put_contents($ini_json, JsonLib::prettyJSON(json_encode($json)));
return $saved === false ? false : true;
}