添加nginx配置文件，解决nginx代理后无法获取客户端真实IP的问题

src/main/java/com/fjy/spring/controller/LoginController.java

@@ -8,6 +8,7 @@ import com.fjy.spring.service.AdminService;
 import com.fjy.spring.service.LogService;
 import com.fjy.spring.service.UserService;
 import com.fjy.spring.untils.CodingUtil;
+import com.fjy.spring.untils.GetIPAddrUtil;
 import org.springframework.beans.factory.annotation.Autowired;
 import org.springframework.stereotype.Controller;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -57,7 +58,9 @@ public class LoginController {
             log.setUserid(user.getColuserid());
             log.setColtime(dateNowStr);
             log.setColheader(request.getHeader("user-agent"));
-            log.setColip(request.getRemoteAddr());
+            //解决nginx代理后IP地址获取问题
+            //log.setColip(request.getRemoteAddr());
+            log.setColip(GetIPAddrUtil.getIpAddr(request));
             logService.addLogRec(log);
 
             return  "redirect:" + request.getScheme() + "://" + request.getServerName() + ":"

src/main/java/com/fjy/spring/interceptor/LoginInterceptor.java

@@ -2,7 +2,6 @@ package com.fjy.spring.interceptor;
 
 import com.fjy.spring.constant.GlobalConstant;
 import org.springframework.web.servlet.HandlerInterceptor;
-import org.springframework.web.servlet.ModelAndView;
 
 import javax.servlet.http.HttpServletRequest;
 import javax.servlet.http.HttpServletResponse;

src/main/java/com/fjy/spring/untils/GetIPAddrUtil.java

@@ -0,0 +1,22 @@
+package com.fjy.spring.untils;
+
+import javax.servlet.http.HttpServletRequest;
+
+public class GetIPAddrUtil {
+    public static String getIpAddr(HttpServletRequest request) {
+        String ip = request.getHeader("X-Real-IP");
+        if (ip == null || ip.length() == 0 || " unknown ".equalsIgnoreCase(ip)) {
+            ip = request.getHeader(" Proxy-Client-IP ");
+            //System.out.println("【Proxy-Client-IP】");
+        }
+        if (ip == null || ip.length() == 0 || " unknown ".equalsIgnoreCase(ip)) {
+            ip = request.getHeader(" WL-Proxy-Client-IP ");
+            //System.out.println("【WL-Proxy-Client-IP】");
+        }
+        if (ip == null || ip.length() == 0 || " unknown ".equalsIgnoreCase(ip)) {
+            ip = request.getRemoteAddr();
+            //System.out.println("【unknown】");
+        }
+        return ip;
+    }
+}

src/main/resources/static/css/style.css

@@ -7,7 +7,6 @@
     src: url('../fonts/element-icons.ttf'),
     url('../fonts/element-icons.woff'); /* IE9 */
 }
-*{padding:0;margin:0;}
 html{height:100%;}
 body{min-height:100%;}
 .loginTitle{
@@ -60,7 +59,6 @@ a{
 .footer{
     width:100%;
     font-size:14px;
-    position:absolute;
     bottom:20px;
     left:0;
     text-align: center;

src/main/resources/templates/dist/thymeleaf/layout.html

@@ -108,9 +108,8 @@
 
     <el-footer th:fragment="footer">
         <div class="footer">
-            © 2018 作业提交系统
-            <br>
-            <a href="http://gdcainfo.miitbeian.gov.cn/">©fjy8018.xin 粤ICP备18026008号 	粤ICP备18026008号-1 </a>
+            Copyright © 2018 作业提交系统 All Rights Reserved|
+            <a href="http://www.miitbeian.gov.cn/">粤ICP备18026008号</a> 	粤ICP备18026008号-1
         </div>
     </el-footer>
 </body>

src/main/resources/templates/home/about.html

@@ -32,6 +32,7 @@
                         <li>具备完整开发和维护文档，提供错误码、数据字典</li>
                         <li>URL为RESTful API风格，便于开发和维护</li>
                         <li>异常统一管理</li>
+                        <li><a href="https://blog.fjy8018.top/index.php/archives/100/">更多</a></li>
                     </ul>
                     <br>
                     <ul>