後臺接收方法

　　　　　　　　　　@RequestMapping(value="/cp/returnstatus")
		@ResponseBody
		public String  returnstatus(@RequestBody JSONObject object){
		
			String appid = callback(object);
			
			backString = PhoneChong.backString("1");
			
			System.out.println("backString:"+backString);
			return backString;
		}


		public  String callback(JSONObject object){
			JSONObject HEADER=JSONObject.fromObject(object.get("HEADER"));
			Object version = HEADER.get("VERSION");
		　　　　　Object times = HEADER.get("TIMESTAMP");
			Object seqno = HEADER.get("SEQNO");
			Object appid = HEADER.get("APPID");
			Object secertkey = HEADER.get("SECERTKEY");
			JSONObject MSGBODY=JSONObject.fromObject(object.get("MSGBODY"));
			JSONObject CONTENT=JSONObject.fromObject(MSGBODY.get("CONTENT"));
			Object RCODE=CONTENT.get("CODE");
			Object ORDERID=CONTENT.get("ORDERID");
			Object EXTORDER=CONTENT.get("EXTORDER");
			Object CHECKTIME=CONTENT.get("CHECKTIME");
			Object PRICE=CONTENT.get("PRICE");
			Object STATUS=CONTENT.get("STATUS");
			return “”；		
				
		}