java.lang.NullPointerException
req.getParameter("signature");req.getParameter("timestamp");req.getParameter("nonce");req.getParameter("echostr");得到的怎么都是null??
req.getParameter("signature");req.getParameter("timestamp");req.getParameter("nonce");req.getParameter("echostr");得到的怎么都是null??
2016-07-29
舉報(bào)
2017-01-09
重新生成隨機(jī)碼,再提交