在Tomcat 7上使用Spring 4 MVC进行RESTful Web服务。
想知道外部客户端是否发送了HTTP请求,是否有办法在服务器端层获取特定客户端的IP地址?
答案 0 :(得分:0)
简单的POJO
public static InetAddress getClientIpAddr(HttpServletRequest request) {
String ip = request.getHeader("X-Forwarded-For");
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("Proxy-Client-IP");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("WL-Proxy-Client-IP");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("HTTP_CLIENT_IP");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getHeader("HTTP_X_FORWARDED_FOR");
}
if (ip == null || ip.length() == 0 || "unknown".equalsIgnoreCase(ip)) {
ip = request.getRemoteAddr();
}
try {
return InetAddress.getByName(ip);
} catch (UnknownHostException e) {
return null;
}
}
答案 1 :(得分:0)
org.springframework.security.web.authentication.WebAuthenticationDetails
与Web身份验证请求相关的所选HTTP详细信息的持有者。
表示收到身份验证请求的TCP / IP地址。
String ipAddress = ((WebAuthenticationDetails)SecurityContextHolder.getContext().getAuthentication().getDetails()).getRemoteAddress();
如果您在本地应用程序上进行测试,则您的IP地址将为"0:0:0:0:0:0:0:1"