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daihh
2022-11-03 16:55:29 +08:00
parent 237909377f
commit 9d0072f848
4 changed files with 26 additions and 7 deletions
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14
modules/boe-module-idconfig/src/main/java/com/xboe/module/idconfig/IdGeneratorAutoConfig.java
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@@ -8,9 +8,12 @@ import java.util.Enumeration;
import javax.annotation.Resource;
import org.apache.commons.lang3.RandomUtils;
import org.apache.commons.lang3.StringUtils;
import org.springframework.stereotype.Component;
import com.xboe.common.utils.IDGenerator;
import com.xboe.common.utils.MD5Util;
import com.xboe.core.SysConstant;
import com.xboe.module.idconfig.entity.IPMapping;
import com.xboe.module.idconfig.service.IIPMappingService;
@@ -31,8 +34,15 @@ public class IdGeneratorAutoConfig {
public void init() throws Exception{
String ip=getLinuxLocalIp();
String appName=SysConstant.getConfigValue("spring.application.name");
if(StringUtils.isBlank(appName)) {
appName=IDGenerator.randomString(8);//随机生成8位字符串
}
log.info("读取的应用名称:"+appName);
String md5=MD5Util.MD5Encode(ip+appName);
IPMapping ipm = ipMappingService.get(md5);
IPMapping ipm = ipMappingService.findByIP(ip);
Integer workServerId=null;
Integer dataCenterId=null;
if(ipm!=null) {
@@ -43,9 +53,11 @@ public class IdGeneratorAutoConfig {
workServerId=RandomUtils.nextInt(0,31);
dataCenterId=RandomUtils.nextInt(0,31);
ipm=new IPMapping();
ipm.setId(md5);
ipm.setIp(ip);
ipm.setDcNum(dataCenterId);
ipm.setWorkNum(workServerId);
ipm.setAppName(appName);
ipMappingService.save(ipm);
}
IDGenerator.init(workServerId,dataCenterId);

6
modules/boe-module-idconfig/src/main/java/com/xboe/module/idconfig/entity/IPMapping.java
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@@ -15,9 +15,15 @@ import lombok.Data;
public class IPMapping {
@Id
@Column(name = "id", length = 32)
private String id;
@Column(name = "ip", length = 40)
private String ip;
@Column(name = "app_name", length = 50)
private String appName;
@Column(name = "work_num", length = 2)
private Integer workNum;

4
modules/boe-module-idconfig/src/main/java/com/xboe/module/idconfig/service/IIPMappingService.java
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@@ -5,8 +5,8 @@ import java.util.List;
import com.xboe.module.idconfig.entity.IPMapping;
public interface IIPMappingService {
IPMapping findByIP(String ip);
IPMapping get(String id);
void save(IPMapping ipm);

9
modules/boe-module-idconfig/src/main/java/com/xboe/module/idconfig/service/impl/IPMappingServiceImpl.java
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@@ -17,10 +17,6 @@ public class IPMappingServiceImpl implements IIPMappingService{
@Autowired
IPMappingDao dao;
@Override
public IPMapping findByIP(String ip) {
return dao.get(ip);
}
@Override
@Transactional
@@ -33,5 +29,10 @@ public class IPMappingServiceImpl implements IIPMappingService{
public List<IPMapping> getAll() {
return dao.getAll();
}
@Override
public IPMapping get(String id) {
return dao.get(id);
}
}