postman发送post请求， 后端获取token

postman

后端代码

获取Headers token

 

String token1 = request.getHeader("token");

获取所有Headers信息

Enumeration headerNames = request.getHeaderNames();
if (headerNames != null) {
    while (headerNames.hasMoreElements()) {
        System.out.println("Header: " + request.getHeader(headerNames.nextElement()));
    }
}

输出结果