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> | ||
>项目上线 v1.0 (whz) | ||
> | ||
>主页样式优化 v1.1 (zzp) | ||
>主页样式优化 v1.1 (zzp) | ||
> | ||
>2021/10/30 | ||
> | ||
>修改数据库 v1.2 (whz) |
16 changes: 10 additions & 6 deletions
16
src/main/java/com/mewhz/paste/controller/HeartController.java
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package com.mewhz.paste.controller; | ||
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import cn.hutool.core.net.NetUtil; | ||
import com.mewhz.paste.utils.IPUtils; | ||
import org.springframework.stereotype.Controller; | ||
import org.springframework.web.bind.annotation.CrossOrigin; | ||
import org.springframework.web.bind.annotation.RequestMapping; | ||
import org.springframework.web.bind.annotation.RequestParam; | ||
import org.springframework.web.bind.annotation.ResponseBody; | ||
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import java.io.File; | ||
import java.io.FileInputStream; | ||
import java.io.FileNotFoundException; | ||
import java.io.IOException; | ||
import javax.servlet.http.HttpServletRequest; | ||
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@Controller | ||
public class HeartController { | ||
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@RequestMapping("heart") | ||
@ResponseBody | ||
public String heart(){ | ||
@CrossOrigin | ||
public String heart(HttpServletRequest request){ | ||
String userAgent = request.getHeader("user-agent"); | ||
System.out.println(userAgent); | ||
String ip = IPUtils.getIpAddr(request); | ||
System.out.println(ip); | ||
return "success"; | ||
} | ||
} |
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@@ -0,0 +1,82 @@ | ||
package com.mewhz.paste.utils; | ||
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import org.slf4j.Logger; | ||
import org.slf4j.LoggerFactory; | ||
import org.springframework.util.StringUtils; | ||
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import javax.servlet.http.HttpServletRequest; | ||
import java.net.InetAddress; | ||
import java.net.UnknownHostException; | ||
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/** | ||
* Ip地址 | ||
* | ||
* @author niunafei | ||
* @function | ||
* @email [email protected] | ||
* @date 2020/9/28 11:23 AM | ||
*/ | ||
public class IPUtils { | ||
private static Logger logger = LoggerFactory.getLogger(IPUtils.class); | ||
private static final String IP_UTILS_FLAG = ","; | ||
private static final String UNKNOWN = "unknown"; | ||
private static final String LOCALHOST_IP = "0:0:0:0:0:0:0:1"; | ||
private static final String LOCALHOST_IP1 = "127.0.0.1"; | ||
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/** | ||
* 获取IP地址 | ||
* <p> | ||
* 使用Nginx等反向代理软件, 则不能通过request.getRemoteAddr()获取IP地址 | ||
* 如果使用了多级反向代理的话,X-Forwarded-For的值并不止一个,而是一串IP地址,X-Forwarded-For中第一个非unknown的有效IP字符串,则为真实IP地址 | ||
*/ | ||
public static String getIpAddr(HttpServletRequest request) { | ||
String ip = null; | ||
try { | ||
//以下两个获取在k8s中,将真实的客户端IP,放到了x-Original-Forwarded-For。而将WAF的回源地址放到了 x-Forwarded-For了。 | ||
ip = request.getHeader("X-Original-Forwarded-For"); | ||
if (StringUtils.isEmpty(ip) || UNKNOWN.equalsIgnoreCase(ip)) { | ||
ip = request.getHeader("X-Forwarded-For"); | ||
} | ||
//获取nginx等代理的ip | ||
if (StringUtils.isEmpty(ip) || UNKNOWN.equalsIgnoreCase(ip)) { | ||
ip = request.getHeader("x-forwarded-for"); | ||
} | ||
if (StringUtils.isEmpty(ip) || UNKNOWN.equalsIgnoreCase(ip)) { | ||
ip = request.getHeader("Proxy-Client-IP"); | ||
} | ||
if (StringUtils.isEmpty(ip) || ip.length() == 0 || UNKNOWN.equalsIgnoreCase(ip)) { | ||
ip = request.getHeader("WL-Proxy-Client-IP"); | ||
} | ||
if (StringUtils.isEmpty(ip) || UNKNOWN.equalsIgnoreCase(ip)) { | ||
ip = request.getHeader("HTTP_CLIENT_IP"); | ||
} | ||
if (StringUtils.isEmpty(ip) || UNKNOWN.equalsIgnoreCase(ip)) { | ||
ip = request.getHeader("HTTP_X_FORWARDED_FOR"); | ||
} | ||
//兼容k8s集群获取ip | ||
if (StringUtils.isEmpty(ip) || UNKNOWN.equalsIgnoreCase(ip)) { | ||
ip = request.getRemoteAddr(); | ||
if (LOCALHOST_IP1.equalsIgnoreCase(ip) || LOCALHOST_IP.equalsIgnoreCase(ip)) { | ||
//根据网卡取本机配置的IP | ||
InetAddress iNet = null; | ||
try { | ||
iNet = InetAddress.getLocalHost(); | ||
} catch (UnknownHostException e) { | ||
logger.error("getClientIp error: {}", e); | ||
} | ||
ip = iNet.getHostAddress(); | ||
} | ||
} | ||
} catch (Exception e) { | ||
logger.error("IPUtils ERROR ", e); | ||
} | ||
//使用代理,则获取第一个IP地址 | ||
if (!StringUtils.isEmpty(ip) && ip.indexOf(IP_UTILS_FLAG) > 0) { | ||
ip = ip.substring(0, ip.indexOf(IP_UTILS_FLAG)); | ||
} | ||
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return ip; | ||
} | ||
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} |
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url = jdbc:mysql://127.0.0.1:3306/paste_code?useSSL=false | ||
url = jdbc:mysql://127.0.0.1:3306/code_mewhz_com?useSSL=false | ||
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user = root | ||
pass = root | ||
pass = root |