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转载：https://www.cnblogs.com/zhaoKeju-bokeyuan/p/12125711.html package DataUtils; import java.text.ParseException; import java.text.SimpleDateFormat; import java.util.ArrayList; import java.util.Arrays; import java.util.Calendar; import java.util.Date; im

1、nginx 代理后客户端获取不到真实的ip需要nginx添加配置 location /api { proxy_pass http://127.0.0.1:8181/; #以下为新增 proxy_set_header Host $host; proxy_set_header X-Real-IP $remote_addr; #获取客户端真实IP proxy_set_header REMOTE-HOST $remot

package com.cc.resolution.nnds; import com.fasterxml.jackson.annotation.JsonInclude; import com.fasterxml.jackson.databind.ObjectMapper; import org.apache.commons.lang3.StringUtils; import org.slf4j.Logger; import org.slf4j.LoggerFactory; import java.io..

pom依赖 <dependency> <groupId>org.apache.httpcomponents</groupId> <artifactId>httpclient</artifactId> </dependency> package com.cc.common.utils; import com.alibaba.fastjson.JSONObject; import org.apache.http.

1、引入maven依赖 <dependency> <groupId>com.alibaba</groupId> <artifactId>fastjson</artifactId> <version>1.2.75</version> </dependency> 2、代码 package com.cc.common.utils; import com.alibaba.druid.util.St