HttpServletRequest 获取cookie
request.getHeader("cookie")
得到的是a=b,c=d
Cookie[] cookies = request.getCookies();
访问方在header中加 Cookie="aa=bb;dd=ee"
request.getHeader("cookie")
得到的是a=b,c=d
Cookie[] cookies = request.getCookies();
访问方在header中加 Cookie="aa=bb;dd=ee"