php json转换成数组形式代码分享

class antiTranJson
{
? protected? static function jsonToArray($json)
? {
??? if(!is_string($json) || is_null(json_decode($json,true)))
????? throw new NotJsonStringException('param is not a json string');
??? $deJson = json_decode($json,true);
??? return self::toArray($deJson);
? }

? protected? static function stdClassToArray($stds)
? {
??? if(is_object($stds))
????? throw new NotObjectException('params not object');
??? $params = get_object_vars($stds);
??? return self::toArray($params);
? }PHP编程

? protected? static function arrayRToArray($params)
? {
??? $tmp = array();
??? if(!is_array($params))
????? throw new NotArrayException('params not array');
??? foreach($params as $k=>$v)
??? {
????? $tmp[$k] = self::toArray($v);
??? }
??? //var_dump($tmp);
??? return $tmp;
? }PHP编程

? //调用这个办法,包含json的数据均可以被转换
? public static function toArray($params)
? {
??? $tmp = array();
??? if(is_string($params) && !is_null(json_decode($params)))
????? $tmp = self::jsonToArray($params);
??? elseif(is_array($params))
????? $tmp = self::arrayRToArray($params);
??? //这里注意一下,假如$params 是一个对象,只有包含的属性是可读取(public或者临时的对象属性)的时候才能实现转换
??? elseif(is_object($params))
????? $tmp = self::stdClassToArray($params);
??? else
????? $tmp = $params;
??? return $tmp;
? }
PHP编程