feat(修改): ➖ 删除不用内容,移除不想关内容化
|
@ -0,0 +1,412 @@
|
|||
# Spring微服务模板
|
||||
|
||||
每个服务下都有`Dockerfile`文件,几乎是写好的模板,如果要添加在这基础上即可。
|
||||
|
||||
- 基础包有
|
||||
- 微服务基础功能,openFein
|
||||
- 邮件发送
|
||||
- WebSocket
|
||||
- Minio
|
||||
- Redis
|
||||
- rabbitMq
|
||||
- velocity
|
||||
- IP地址查询
|
||||
- knife4j
|
||||
- 数据库多源配置
|
||||
|
||||
- 启动类一共有两个,网关是必不可少的
|
||||
1. web端
|
||||
2. admin端
|
||||
3. gateway网关
|
||||
|
||||
## 基础配置
|
||||
|
||||
### 微服务模块
|
||||
|
||||
微服务请求其它模块无法从线程中获取到值,将用户Token放在请求头中这样从请求头中获取Token即可
|
||||
|
||||
`common/common-service/src/main/java/cn/bunny/common/service/interceptor/UserTokenFeignInterceptor.java`
|
||||
|
||||
```java
|
||||
/**
|
||||
* * 微服务请求其它模块找不到Token,无法从线程中获取值
|
||||
* 传递请求头,在微服务中
|
||||
*/
|
||||
public class UserTokenFeignInterceptor implements RequestInterceptor {
|
||||
@Override
|
||||
public void apply(RequestTemplate requestTemplate) {
|
||||
ServletRequestAttributes requestAttributes = (ServletRequestAttributes) RequestContextHolder.getRequestAttributes();
|
||||
assert requestAttributes != null;
|
||||
HttpServletRequest request = requestAttributes.getRequest();
|
||||
String token = request.getHeader("token");
|
||||
requestTemplate.header("token", token);
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
### 配置文件详情
|
||||
|
||||
### 打包命令
|
||||
|
||||
命令解释:清理之前内容,打包,使用生产环境,跳过测试
|
||||
|
||||
```shell
|
||||
mvn clean package -Pprod -DskipTests
|
||||
```
|
||||
|
||||
#### SpringBoot配置文件
|
||||
|
||||
在开发中需要使用到开发环境、上线需要生产环境,在环境中设置`@profiles.active@`可以根据不同环境切换
|
||||
|
||||
```yaml
|
||||
spring:
|
||||
profiles:
|
||||
active: @profiles.active@
|
||||
application:
|
||||
name: service-admin
|
||||
```
|
||||
|
||||
只需要在IDE中勾选相关环境即可
|
||||
|
||||
![image-20240822093552802](./images/image-20240822093552802.png)
|
||||
|
||||
> 注意!!!
|
||||
>
|
||||
> 因为Java每次启动都需要生成target,有缓存在里面,很有可能明明选择了配置但是没有生效的情况。
|
||||
>
|
||||
> 解决办法就是,每次改变环境执行`mvn clean`或者点击IDE中`mvn clean`
|
||||
>
|
||||
> ![image-20240822093803078](./images/image-20240822093803078.png)
|
||||
|
||||
### Dockerfile配置
|
||||
|
||||
如果需要访问宿主机文件目录,这个是Docker内部地址
|
||||
|
||||
```dockerfile
|
||||
# 程序内部挂在目录
|
||||
VOLUME /home/server/uploads
|
||||
```
|
||||
|
||||
#### IDE中配置
|
||||
|
||||
![image-20240822094021339](./images/image-20240822094021339.png)
|
||||
|
||||
![image-20240822094000542](./images/image-20240822094000542.png)
|
||||
|
||||
### 整体返回响应
|
||||
|
||||
整体返回响应如下
|
||||
|
||||
```java
|
||||
// 状态码
|
||||
private Integer code;
|
||||
// 返回消息
|
||||
private String message;
|
||||
// 返回数据
|
||||
private T data;
|
||||
```
|
||||
|
||||
![image-20240822092441020](./images/image-20240822092441020.png)
|
||||
|
||||
和分页返回
|
||||
|
||||
```java
|
||||
/**
|
||||
* 封装分页查询结果
|
||||
*/
|
||||
@Data
|
||||
@AllArgsConstructor
|
||||
@NoArgsConstructor
|
||||
@Builder
|
||||
public class ResultPage<T> implements Serializable {
|
||||
// 当前页
|
||||
private Integer pageNo;
|
||||
// 每页记录数
|
||||
private Integer pageSize;
|
||||
// 总记录数
|
||||
private long total;
|
||||
// 当前页数据集合
|
||||
private List<T> list;
|
||||
}
|
||||
```
|
||||
|
||||
以及常用的枚举状态码(展示部分)
|
||||
|
||||
![image-20240822092510151](./images/image-20240822092510151.png)
|
||||
|
||||
### 多数据库源配置
|
||||
|
||||
开发中有时会使用到多个数据库源,这个配置也是来自MybatisPlus官方推荐的库
|
||||
|
||||
```xml
|
||||
<!-- 多数据库源插件 -->
|
||||
<dependency>
|
||||
<groupId>com.baomidou</groupId>
|
||||
<artifactId>dynamic-datasource-spring-boot3-starter</artifactId>
|
||||
<version>4.3.1</version>
|
||||
</dependency>
|
||||
```
|
||||
|
||||
#### 配置简介
|
||||
|
||||
如果不需要多数据库,移除包之后将注释的部分放开,删除`dynamic`节点以下内容
|
||||
|
||||
```java
|
||||
datasource:
|
||||
# type: com.zaxxer.hikari.HikariDataSource
|
||||
# driver-class-name: com.mysql.cj.jdbc.Driver
|
||||
# url: jdbc:mysql://${bunny.datasource.host}:${bunny.datasource.port}/${bunny.datasource.sqlData}?serverTimezone=GMT%2B8&useSSL=false&characterEncoding=utf-8&allowPublicKeyRetrieval=true
|
||||
# username: ${bunny.datasource.username}
|
||||
# password: ${bunny.datasource.password}
|
||||
dynamic:
|
||||
primary: master #设置默认的数据源或者数据源组,默认值即为master
|
||||
strict: false #严格匹配数据源,默认false. true未匹配到指定数据源时抛异常,false使用默认数据源
|
||||
grace-destroy: false #是否优雅关闭数据源,默认为false,设置为true时,关闭数据源时如果数据源中还存在活跃连接,至多等待10s后强制关闭
|
||||
datasource:
|
||||
master:
|
||||
type: com.zaxxer.hikari.HikariDataSource
|
||||
driver-class-name: com.mysql.cj.jdbc.Driver
|
||||
url: jdbc:mysql://${bunny.datasource.host}:${bunny.datasource.port}/${bunny.datasource.sqlData}?serverTimezone=GMT%2B8&useSSL=false&characterEncoding=utf-8&allowPublicKeyRetrieval=true
|
||||
username: ${bunny.datasource.username}
|
||||
password: ${bunny.datasource.password}
|
||||
aop:
|
||||
enabled: true
|
||||
```
|
||||
|
||||
## 中间件配置
|
||||
|
||||
### mybatis-plus
|
||||
|
||||
#### 配置详情
|
||||
|
||||
配置乐观锁、防止全表删除、最大分页100页
|
||||
|
||||
`common/service-utils/src/main/java/cn/bunny/common/service/config/MybatisPlusConfig.java`
|
||||
|
||||
```java
|
||||
/**
|
||||
* Mybatis-Plus配置类
|
||||
*/
|
||||
@EnableTransactionManagement
|
||||
@Configuration
|
||||
@Slf4j
|
||||
public class MybatisPlusConfig {
|
||||
@Bean
|
||||
public MybatisPlusInterceptor mybatisPlusInterceptor() {
|
||||
MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
|
||||
// 分页插件
|
||||
PaginationInnerInterceptor paginationInnerInterceptor = new PaginationInnerInterceptor(DbType.MYSQL);
|
||||
paginationInnerInterceptor.setMaxLimit(100L);// 设置最大分页为100
|
||||
interceptor.addInnerInterceptor(paginationInnerInterceptor);
|
||||
// 乐观锁
|
||||
interceptor.addInnerInterceptor(new OptimisticLockerInnerInterceptor());
|
||||
// 防止全表删除
|
||||
interceptor.addInnerInterceptor(new BlockAttackInnerInterceptor());
|
||||
|
||||
return interceptor;
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
如果如要插入和修改时,自定义时间或者其它可以在这设置
|
||||
|
||||
`common/service-utils/src/main/java/cn/bunny/common/service/config/MyBatisPlusFieldConfig.java`
|
||||
|
||||
```java
|
||||
/**
|
||||
* 配置MP在修改和新增时的操作
|
||||
*/
|
||||
@Component
|
||||
public class MyBatisPlusFieldConfig implements MetaObjectHandler {
|
||||
|
||||
/**
|
||||
* 使用mp做添加操作时候,这个方法执行
|
||||
*/
|
||||
@Override
|
||||
public void insertFill(MetaObject metaObject) {
|
||||
// 设置属性值
|
||||
this.setFieldValByName("createTime", new Date(), metaObject);
|
||||
this.setFieldValByName("updateTime", new Date(), metaObject);
|
||||
this.setFieldValByName("deleteStatus", 1, metaObject);
|
||||
if (BaseContext.getUsername() != null) {
|
||||
this.setFieldValByName("createBy", BaseContext.getUsername(), metaObject);
|
||||
this.setFieldValByName("updateBy", BaseContext.getUsername(), metaObject);
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* 使用mp做修改操作时候,这个方法执行
|
||||
*/
|
||||
@Override
|
||||
public void updateFill(MetaObject metaObject) {
|
||||
this.setFieldValByName("updateTime", new Date(), metaObject);
|
||||
this.setFieldValByName("updateBy", BaseContext.getUsername(), metaObject);
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
### Redis
|
||||
|
||||
#### 配置详情
|
||||
|
||||
分别设置了过期30天、1小时、3分钟
|
||||
|
||||
`common/service-utils/src/main/java/cn/bunny/common/service/config/RedisConfiguration.java`
|
||||
|
||||
```java
|
||||
/**
|
||||
* * 配置Redis过期时间30天
|
||||
* 解决cache(@Cacheable)把数据缓存到redis中的value是乱码问题
|
||||
*/
|
||||
@Bean
|
||||
@Primary
|
||||
@SuppressWarnings("all")
|
||||
public CacheManager cacheManagerWithMouth(RedisConnectionFactory factory) {
|
||||
// 配置序列化
|
||||
RedisCacheConfiguration config = RedisCacheConfiguration.defaultCacheConfig()
|
||||
.serializeKeysWith(RedisSerializationContext.SerializationPair.fromSerializer(new StringRedisSerializer()))
|
||||
.serializeValuesWith(RedisSerializationContext.SerializationPair.fromSerializer(jsonRedisSerializer()))
|
||||
.entryTtl(Duration.ofDays(30));
|
||||
|
||||
return RedisCacheManager.builder(factory).cacheDefaults(config).build();
|
||||
}
|
||||
|
||||
/**
|
||||
* * 配置redis过期时间3分钟
|
||||
*
|
||||
* @param factory
|
||||
* @return
|
||||
*/
|
||||
@Bean
|
||||
@SuppressWarnings("all")
|
||||
public CacheManager cacheManagerWithMinutes(RedisConnectionFactory factory) {
|
||||
// 配置序列化
|
||||
RedisCacheConfiguration config = RedisCacheConfiguration.defaultCacheConfig()
|
||||
.serializeKeysWith(RedisSerializationContext.SerializationPair.fromSerializer(new StringRedisSerializer()))
|
||||
.serializeValuesWith(RedisSerializationContext.SerializationPair.fromSerializer(jsonRedisSerializer()))
|
||||
.entryTtl(Duration.ofMinutes(3));
|
||||
|
||||
return RedisCacheManager.builder(factory).cacheDefaults(config).build();
|
||||
}
|
||||
|
||||
/**
|
||||
* * 配置Redis过期时间1小时
|
||||
*
|
||||
* @param factory
|
||||
* @return
|
||||
*/
|
||||
@Bean
|
||||
@SuppressWarnings("all")
|
||||
public CacheManager cacheManagerWithHours(RedisConnectionFactory factory) {
|
||||
// 配置序列化
|
||||
RedisCacheConfiguration config = RedisCacheConfiguration.defaultCacheConfig()
|
||||
.serializeKeysWith(RedisSerializationContext.SerializationPair.fromSerializer(new StringRedisSerializer()))
|
||||
.serializeValuesWith(RedisSerializationContext.SerializationPair.fromSerializer(jsonRedisSerializer()))
|
||||
.entryTtl(Duration.ofHours(1));
|
||||
|
||||
return RedisCacheManager.builder(factory).cacheDefaults(config).build();
|
||||
}
|
||||
```
|
||||
|
||||
#### 使用详情
|
||||
|
||||
如果需要指定Redis配置,`cacheManager="Redis配置中方法名"`
|
||||
|
||||
使用springCache只需要在方法上加上下面代码
|
||||
|
||||
```java
|
||||
@Cacheable(value = "TaskStatistics", key = "'ByDepartment::'+#departmentName",
|
||||
cacheManager = "cacheManagerWithMinutes")
|
||||
```
|
||||
|
||||
### Minio
|
||||
|
||||
#### 配置详情
|
||||
|
||||
Minio没有给出SpringBoot的配置文件,下面是自定义实现
|
||||
|
||||
`module/module-minio/src/main/java/cn/bunny/module/minio/properties/MinioProperties.java`
|
||||
|
||||
在配置文件中有这4个配置字段
|
||||
|
||||
```java
|
||||
@Configuration
|
||||
@ConfigurationProperties(prefix = "bunny.minio")
|
||||
@ConditionalOnProperty(name = "bunny.minio.bucket-name")// 当属性有值时这个配置才生效
|
||||
@Data
|
||||
@Slf4j
|
||||
public class MinioProperties {
|
||||
private String endpointUrl;
|
||||
private String accessKey;
|
||||
private String secretKey;
|
||||
private String bucketName;
|
||||
|
||||
@Bean
|
||||
public MinioClient minioClient() {
|
||||
log.info("注册MinioClient...");
|
||||
return MinioClient.builder().endpoint(endpointUrl).credentials(accessKey, secretKey).build();
|
||||
}
|
||||
}
|
||||
```
|
||||
|
||||
在项目中加入了Minio常用工具方法,对Minio二次封装
|
||||
|
||||
![image-20240822091720866](./images/image-20240822091720866.png)
|
||||
|
||||
### 邮箱发送
|
||||
|
||||
邮箱发送配置的是动态邮件,发件人是动态的不是写死在配置文件中
|
||||
|
||||
![image-20240822091810597](./images/image-20240822091810597.png)
|
||||
|
||||
#### 配置文件
|
||||
|
||||
如果不需要动态配置可以在`SpringBoot`配置文件中加入下面的配置
|
||||
|
||||
```properties
|
||||
mail:
|
||||
host: smtp.qq.com # 邮箱地址
|
||||
port: 465 # 邮箱端口号
|
||||
username: xxx@qq.com # 设置发送邮箱
|
||||
password: xx # 如果是纯数字要加引号
|
||||
default-encoding: UTF-8 # 设置编码格式
|
||||
protocol: smtps
|
||||
properties:
|
||||
mail:
|
||||
debug: true # 是否开启debug模式发送邮件
|
||||
smtp:
|
||||
auth: true
|
||||
connectionTimeout: 5000 # 设置连接延迟
|
||||
timeout: 5000 # 延迟时间
|
||||
writeTimeout: 5000 # 写入邮箱延迟
|
||||
allow8BitMime: true
|
||||
sendPartial: true
|
||||
ssl:
|
||||
enabled: true # 是否开启SSL连接
|
||||
socketFactory:
|
||||
class: javax.net.ssl.SSLSocketFactory # 必要设置!!!
|
||||
```
|
||||
|
||||
### SpringSecurity
|
||||
|
||||
因为项目做的是开发模板,在admin模板中集成了安全框架
|
||||
|
||||
`module/spring-security/src/main/java/cn/bunny/security/config/WebSecurityConfig.java`
|
||||
|
||||
在这个文件最下面是排除路径,不需要Security检测的路径,根据自己需求进行修改,因为整合了knife4j在测试时,需要放开swagger配置响应请求等。
|
||||
|
||||
```java
|
||||
/**
|
||||
* * 排出鉴定路径
|
||||
*
|
||||
* @return WebSecurityCustomizer
|
||||
*/
|
||||
@Bean
|
||||
public WebSecurityCustomizer webSecurityCustomizer() {
|
||||
String[] annotations = {"/", "/test/**", "/diagram-viewer/**", "/editor-app/**", "/*.html",
|
||||
"/*/*/noAuth/**", "/*/noAuth/**", "/favicon.ico", "/swagger-resources/**", "/webjars/**",
|
||||
"/v3/**", "/swagger-ui.html/**", "/doc.html"};
|
||||
return web -> web.ignoring().requestMatchers(annotations);
|
||||
}
|
||||
```
|
||||
|
|
@ -7,6 +7,7 @@ import org.springframework.web.context.request.RequestContextHolder;
|
|||
import org.springframework.web.context.request.ServletRequestAttributes;
|
||||
|
||||
/**
|
||||
* * 微服务请求其它模块找不到Token,无法从线程中获取值
|
||||
* 传递请求头,在微服务中
|
||||
*/
|
||||
public class UserTokenFeignInterceptor implements RequestInterceptor {
|
||||
|
|
|
@ -19,12 +19,10 @@ import org.springframework.transaction.annotation.EnableTransactionManagement;
|
|||
public class MybatisPlusConfig {
|
||||
@Bean
|
||||
public MybatisPlusInterceptor mybatisPlusInterceptor() {
|
||||
log.info("MybatisPlusInterceptor===>注入Mybatis-Plus配置...");
|
||||
|
||||
MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
|
||||
// 分页插件
|
||||
PaginationInnerInterceptor paginationInnerInterceptor = new PaginationInnerInterceptor(DbType.MYSQL);
|
||||
paginationInnerInterceptor.setMaxLimit(100L);// ? 设置最大分页为100
|
||||
paginationInnerInterceptor.setMaxLimit(100L);// 设置最大分页为100
|
||||
interceptor.addInnerInterceptor(paginationInnerInterceptor);
|
||||
// 乐观锁
|
||||
interceptor.addInnerInterceptor(new OptimisticLockerInnerInterceptor());
|
||||
|
|
|
@ -13,6 +13,7 @@ import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
|
|||
import lombok.extern.slf4j.Slf4j;
|
||||
import org.springframework.cache.CacheManager;
|
||||
import org.springframework.context.annotation.Bean;
|
||||
import org.springframework.context.annotation.Primary;
|
||||
import org.springframework.data.redis.cache.RedisCacheConfiguration;
|
||||
import org.springframework.data.redis.cache.RedisCacheManager;
|
||||
import org.springframework.data.redis.connection.RedisConnectionFactory;
|
||||
|
@ -55,13 +56,13 @@ public class RedisConfiguration {
|
|||
}
|
||||
|
||||
/**
|
||||
* * 配置Redis过期时间30天
|
||||
* 解决cache(@Cacheable)把数据缓存到redis中的value是乱码问题
|
||||
*/
|
||||
@Bean
|
||||
@Primary
|
||||
@SuppressWarnings("all")
|
||||
public CacheManager cacheManager(RedisConnectionFactory factory) {
|
||||
log.info("RedisConfiguration===>解决cache(@Cacheable)把数据缓存到redis中的value是乱码问题");
|
||||
|
||||
public CacheManager cacheManagerWithMouth(RedisConnectionFactory factory) {
|
||||
// 配置序列化
|
||||
RedisCacheConfiguration config = RedisCacheConfiguration.defaultCacheConfig()
|
||||
.serializeKeysWith(RedisSerializationContext.SerializationPair.fromSerializer(new StringRedisSerializer()))
|
||||
|
@ -71,6 +72,43 @@ public class RedisConfiguration {
|
|||
return RedisCacheManager.builder(factory).cacheDefaults(config).build();
|
||||
}
|
||||
|
||||
/**
|
||||
* * 配置redis过期时间3分钟
|
||||
*
|
||||
* @param factory
|
||||
* @return
|
||||
*/
|
||||
@Bean
|
||||
@SuppressWarnings("all")
|
||||
public CacheManager cacheManagerWithMinutes(RedisConnectionFactory factory) {
|
||||
// 配置序列化
|
||||
RedisCacheConfiguration config = RedisCacheConfiguration.defaultCacheConfig()
|
||||
.serializeKeysWith(RedisSerializationContext.SerializationPair.fromSerializer(new StringRedisSerializer()))
|
||||
.serializeValuesWith(RedisSerializationContext.SerializationPair.fromSerializer(jsonRedisSerializer()))
|
||||
.entryTtl(Duration.ofMinutes(3));
|
||||
|
||||
return RedisCacheManager.builder(factory).cacheDefaults(config).build();
|
||||
}
|
||||
|
||||
/**
|
||||
* * 配置Redis过期时间1小时
|
||||
*
|
||||
* @param factory
|
||||
* @return
|
||||
*/
|
||||
@Bean
|
||||
@SuppressWarnings("all")
|
||||
public CacheManager cacheManagerWithHours(RedisConnectionFactory factory) {
|
||||
// 配置序列化
|
||||
RedisCacheConfiguration config = RedisCacheConfiguration.defaultCacheConfig()
|
||||
.serializeKeysWith(RedisSerializationContext.SerializationPair.fromSerializer(new StringRedisSerializer()))
|
||||
.serializeValuesWith(RedisSerializationContext.SerializationPair.fromSerializer(jsonRedisSerializer()))
|
||||
.entryTtl(Duration.ofHours(1));
|
||||
|
||||
return RedisCacheManager.builder(factory).cacheDefaults(config).build();
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* 指定的日期模式
|
||||
*/
|
||||
|
|
|
@ -1,25 +0,0 @@
|
|||
package cn.bunny.common.service.properties;
|
||||
|
||||
import lombok.Data;
|
||||
import org.springframework.boot.context.properties.ConfigurationProperties;
|
||||
import org.springframework.context.annotation.Configuration;
|
||||
|
||||
@Configuration
|
||||
@ConfigurationProperties(prefix = "bunny.snowflake")
|
||||
@Data
|
||||
public class SnowflakeProperties {
|
||||
// 数据中心id
|
||||
private Long datacenterId;
|
||||
// 数据中心id位数
|
||||
private Long datacenterBits;
|
||||
// 机器id
|
||||
private Long workerId;
|
||||
// 机器id位数
|
||||
private Long workerBits;
|
||||
// 序列id所占位数
|
||||
private Long sequenceBits;
|
||||
// 时间戳起始点(毫秒)
|
||||
private Long twepoch;
|
||||
// 单次批量生成id的最大数量
|
||||
private Integer maxBatchCount;
|
||||
}
|
|
@ -1,6 +1,7 @@
|
|||
package cn.bunny.common.service.utils;
|
||||
|
||||
import jakarta.annotation.PostConstruct;
|
||||
import lombok.extern.slf4j.Slf4j;
|
||||
import org.lionsoul.ip2region.xdb.Searcher;
|
||||
import org.springframework.core.io.ClassPathResource;
|
||||
import org.springframework.util.FileCopyUtils;
|
||||
|
@ -9,6 +10,7 @@ import java.io.InputStream;
|
|||
import java.util.regex.Matcher;
|
||||
import java.util.regex.Pattern;
|
||||
|
||||
@Slf4j
|
||||
public class IpUtil {
|
||||
private static Searcher searcher;
|
||||
|
||||
|
@ -32,7 +34,7 @@ public class IpUtil {
|
|||
byte[] bytes = FileCopyUtils.copyToByteArray(inputStream);
|
||||
searcher = Searcher.newWithBuffer(bytes);
|
||||
} catch (Exception exception) {
|
||||
exception.printStackTrace();
|
||||
log.error(exception.getMessage());
|
||||
}
|
||||
}
|
||||
|
||||
|
@ -66,8 +68,8 @@ public class IpUtil {
|
|||
return splitIpInfo[0];
|
||||
}
|
||||
}
|
||||
} catch (Exception e) {
|
||||
e.printStackTrace();
|
||||
} catch (Exception exception) {
|
||||
log.error(exception.getMessage());
|
||||
}
|
||||
return "";
|
||||
} else {
|
||||
|
|
|
@ -1,149 +0,0 @@
|
|||
package cn.bunny.common.service.utils;
|
||||
|
||||
|
||||
import cn.bunny.common.service.properties.SnowflakeProperties;
|
||||
import org.springframework.stereotype.Component;
|
||||
|
||||
import java.util.ArrayList;
|
||||
import java.util.List;
|
||||
|
||||
@Component
|
||||
public class SnowflakeIdGenerator {
|
||||
// 数据中心id
|
||||
private final long datacenterId;
|
||||
// 数据中心id位数
|
||||
private final long datacenterBits;
|
||||
// 机器id
|
||||
private final long workerId;
|
||||
// 机器id位数
|
||||
private final long workerBits;
|
||||
// 序列id所占位数
|
||||
private final long sequenceBits;
|
||||
// 时间戳起始点(毫秒)
|
||||
private final long twepoch;
|
||||
|
||||
// 数据中心最大id
|
||||
private final long maxDatacenterId;
|
||||
// 机器最大id
|
||||
private final long maxWorkerId;
|
||||
// 最大序列号
|
||||
private final long maxSequence;
|
||||
|
||||
// 机器id左移位数
|
||||
private final long workerIdShift;
|
||||
// 数据中心id左移位数
|
||||
private final long datacenterIdShift;
|
||||
// 毫秒数左移位数
|
||||
private final long timestampLeftShift;
|
||||
|
||||
// 单次批量生成id的最大数量
|
||||
private final int maxBatchCount;
|
||||
|
||||
// 序列号
|
||||
private long sequence = 0L;
|
||||
// 上一次时间戳
|
||||
private long lastTimestamp = -1L;
|
||||
|
||||
public SnowflakeIdGenerator(SnowflakeProperties properties) {
|
||||
// 数据中心id
|
||||
this.datacenterId = properties.getDatacenterId();
|
||||
// 数据中心id位数
|
||||
this.datacenterBits = properties.getDatacenterBits();
|
||||
// 机器id
|
||||
this.workerId = properties.getWorkerId();
|
||||
// 机器id位数
|
||||
this.workerBits = properties.getWorkerBits();
|
||||
// 序列id所占位数
|
||||
this.sequenceBits = properties.getSequenceBits();
|
||||
// 时间戳起始点(毫秒)
|
||||
this.twepoch = properties.getTwepoch();
|
||||
// 数据中心最大id
|
||||
this.maxDatacenterId = -1L ^ (-1L << properties.getDatacenterBits());
|
||||
// 机器最大id
|
||||
this.maxWorkerId = -1L ^ (-1L << properties.getWorkerBits());
|
||||
// 最大序列号
|
||||
this.maxSequence = -1L ^ (-1L << properties.getSequenceBits());
|
||||
|
||||
this.workerIdShift = properties.getSequenceBits();
|
||||
// 数据中心id左移位数
|
||||
this.datacenterIdShift = properties.getSequenceBits() + properties.getWorkerBits();
|
||||
// 毫秒数左移位数
|
||||
this.timestampLeftShift = properties.getSequenceBits() + properties.getWorkerBits() + properties.getSequenceBits();
|
||||
// 单次批量生成id的最大数量
|
||||
this.maxBatchCount = properties.getMaxBatchCount();
|
||||
|
||||
// 校验datacenterId和workerId是否超出最大值
|
||||
if (datacenterId > maxDatacenterId || datacenterId < 0) {
|
||||
throw new IllegalArgumentException(String.format("数据中心Id不能大于%d或小于0", maxDatacenterId));
|
||||
}
|
||||
if (workerId > maxWorkerId || workerId < 0) {
|
||||
throw new IllegalArgumentException(String.format("机器Id不能大于%d或小于0", maxWorkerId));
|
||||
}
|
||||
}
|
||||
|
||||
/**
|
||||
* id生成方法(单个)
|
||||
*/
|
||||
public synchronized long nextId() {
|
||||
// 获取当前时间的毫秒数
|
||||
long timestamp = currentTime();
|
||||
|
||||
// 判断时钟是否回拨
|
||||
if (timestamp < lastTimestamp) {
|
||||
throw new RuntimeException(String.format("时钟回拨,回拨毫秒数:%d", lastTimestamp - timestamp));
|
||||
}
|
||||
|
||||
// 设置序列号
|
||||
if (lastTimestamp == timestamp) {
|
||||
// 设置序列号递增,如果当前毫秒内序列号已经达到最大值,则直到下一毫秒在重新从0开始计算序列号
|
||||
sequence = (sequence + 1) & maxSequence;
|
||||
if (sequence == 0) {
|
||||
timestamp = tilNextMillis(lastTimestamp);
|
||||
}
|
||||
} else {
|
||||
sequence = 0L;
|
||||
}
|
||||
lastTimestamp = timestamp;
|
||||
|
||||
// 计算id
|
||||
return ((timestamp - twepoch) << timestampLeftShift) |
|
||||
(datacenterId << datacenterIdShift) |
|
||||
(workerId << workerIdShift) |
|
||||
sequence;
|
||||
}
|
||||
|
||||
|
||||
/**
|
||||
* id生成方法(批量)
|
||||
*/
|
||||
public synchronized List<Long> nextIds(int count) {
|
||||
if (count > maxBatchCount || count < 0) {
|
||||
throw new IllegalArgumentException(String.format("批量生成id的数量不能大于%d或小于0", maxBatchCount));
|
||||
}
|
||||
List<Long> ids = new ArrayList<>(count);
|
||||
for (int i = 0; i < count; i++) {
|
||||
ids.add(nextId());
|
||||
}
|
||||
return ids;
|
||||
}
|
||||
|
||||
/**
|
||||
* 循环等待直至获取到新的毫秒时间戳
|
||||
* 确保生成的时间戳总是向前移动的,即使在相同的毫秒内请求多个ID时也能保持唯一性。
|
||||
*/
|
||||
private long tilNextMillis(long lastTimestamp) {
|
||||
long timestamp = currentTime();
|
||||
// 循环等待直至获取到新的毫秒时间戳
|
||||
while (timestamp <= lastTimestamp) {
|
||||
timestamp = currentTime();
|
||||
}
|
||||
return timestamp;
|
||||
}
|
||||
|
||||
/**
|
||||
* 获取当前时间的毫秒数
|
||||
*/
|
||||
private long currentTime() {
|
||||
return System.currentTimeMillis();
|
||||
}
|
||||
}
|
|
@ -1,4 +1,4 @@
|
|||
package cn.bunny.vo.page;
|
||||
package cn.bunny.pojo.result;
|
||||
|
||||
import lombok.AllArgsConstructor;
|
||||
import lombok.Builder;
|
||||
|
@ -15,7 +15,7 @@ import java.util.List;
|
|||
@AllArgsConstructor
|
||||
@NoArgsConstructor
|
||||
@Builder
|
||||
public class PageResult<T> implements Serializable {
|
||||
public class ResultPage<T> implements Serializable {
|
||||
// 当前页
|
||||
private Integer pageNo;
|
||||
// 每页记录数
|
After Width: | Height: | Size: 7.2 KiB |
After Width: | Height: | Size: 8.8 KiB |
After Width: | Height: | Size: 5.5 KiB |
After Width: | Height: | Size: 109 KiB |
After Width: | Height: | Size: 14 KiB |
After Width: | Height: | Size: 35 KiB |
After Width: | Height: | Size: 62 KiB |
After Width: | Height: | Size: 64 KiB |
|
@ -1,5 +1,3 @@
|
|||
Configuration example
|
||||
|
||||
mail:
|
||||
host: smtp.qq.com # 邮箱地址
|
||||
port: 465 # 邮箱端口号
|
||||
|
|
|
@ -21,7 +21,6 @@ public class MinioProperties {
|
|||
|
||||
@Bean
|
||||
public MinioClient minioClient() {
|
||||
log.info("注册MinioClient...");
|
||||
return MinioClient.builder().endpoint(endpointUrl).credentials(accessKey, secretKey).build();
|
||||
}
|
||||
}
|
||||
|
|
|
@ -1,23 +0,0 @@
|
|||
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
|
||||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
|
||||
<modelVersion>4.0.0</modelVersion>
|
||||
<parent>
|
||||
<groupId>cn.bunny</groupId>
|
||||
<artifactId>module</artifactId>
|
||||
<version>0.0.1-SNAPSHOT</version>
|
||||
</parent>
|
||||
|
||||
<artifactId>module-task</artifactId>
|
||||
<packaging>jar</packaging>
|
||||
|
||||
<name>module-task</name>
|
||||
<url>https://maven.apache.org</url>
|
||||
|
||||
<properties>
|
||||
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
|
||||
</properties>
|
||||
|
||||
<dependencies>
|
||||
|
||||
</dependencies>
|
||||
</project>
|
|
@ -1,27 +0,0 @@
|
|||
<project xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance" xmlns="http://maven.apache.org/POM/4.0.0"
|
||||
xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 http://maven.apache.org/xsd/maven-4.0.0.xsd">
|
||||
<modelVersion>4.0.0</modelVersion>
|
||||
<parent>
|
||||
<groupId>cn.bunny</groupId>
|
||||
<artifactId>module</artifactId>
|
||||
<version>0.0.1-SNAPSHOT</version>
|
||||
</parent>
|
||||
|
||||
<artifactId>module-websocket</artifactId>
|
||||
<packaging>jar</packaging>
|
||||
|
||||
<name>module-websocket</name>
|
||||
<url>https://maven.apache.org</url>
|
||||
|
||||
<properties>
|
||||
<project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
|
||||
</properties>
|
||||
|
||||
<dependencies>
|
||||
<!-- websocket -->
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-starter-websocket</artifactId>
|
||||
</dependency>
|
||||
</dependencies>
|
||||
</project>
|
|
@ -1,13 +0,0 @@
|
|||
package cn.bunny.module.websocket.config;
|
||||
|
||||
import org.springframework.context.annotation.Bean;
|
||||
import org.springframework.context.annotation.Configuration;
|
||||
import org.springframework.web.socket.server.standard.ServerEndpointExporter;
|
||||
|
||||
@Configuration
|
||||
public class WebSocketConfiguration {
|
||||
@Bean
|
||||
public ServerEndpointExporter endpointExporter() {
|
||||
return new ServerEndpointExporter();
|
||||
}
|
||||
}
|
|
@ -16,9 +16,7 @@
|
|||
<module>module-minio</module>
|
||||
<module>module-mail</module>
|
||||
<module>module-rabbitMQ</module>
|
||||
<module>module-websocket</module>
|
||||
<module>spring-security</module>
|
||||
<module>module-task</module>
|
||||
</modules>
|
||||
|
||||
<properties>
|
||||
|
@ -31,6 +29,11 @@
|
|||
<artifactId>service-utils</artifactId>
|
||||
<version>0.0.1-SNAPSHOT</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>com.google.protobuf</groupId>
|
||||
<artifactId>protobuf-java</artifactId>
|
||||
<version>4.27.2</version>
|
||||
</dependency>
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-starter-web</artifactId>
|
||||
|
|
|
@ -85,7 +85,11 @@ public class WebSecurityConfig {
|
|||
return new SessionRegistryImpl();
|
||||
}
|
||||
|
||||
// 排出鉴定路径
|
||||
/**
|
||||
* * 排出鉴定路径
|
||||
*
|
||||
* @return WebSecurityCustomizer
|
||||
*/
|
||||
@Bean
|
||||
public WebSecurityCustomizer webSecurityCustomizer() {
|
||||
String[] annotations = {"/", "/test/**", "/diagram-viewer/**", "/editor-app/**", "/*.html",
|
||||
|
|
|
@ -20,5 +20,4 @@ ENTRYPOINT ["java","-jar","/home/bunny/app.jar"]
|
|||
#暴露 8800 端口
|
||||
EXPOSE 8080
|
||||
|
||||
# maven 打包
|
||||
# mvn clean package -Pprod -DskipTests
|
||||
# maven 打包:mvn clean package -Pprod -DskipTests
|
|
@ -20,5 +20,4 @@ ENTRYPOINT ["java","-jar","/home/bunny/app.jar"]
|
|||
#暴露 8800 端口
|
||||
EXPOSE 8080
|
||||
|
||||
# maven 打包
|
||||
# mvn clean package -Pprod -DskipTests
|
||||
# maven 打包:mvn clean package -Pprod -DskipTests
|
|
@ -20,5 +20,4 @@ ENTRYPOINT ["java","-jar","/home/bunny/app.jar"]
|
|||
#暴露 8800 端口
|
||||
EXPOSE 8080
|
||||
|
||||
# maven 打包
|
||||
# mvn clean package -Pprod -DskipTests
|
||||
# maven 打包:mvn clean package -Pprod -DskipTests
|
|
@ -31,11 +31,11 @@
|
|||
<artifactId>module-minio</artifactId>
|
||||
<version>0.0.1-SNAPSHOT</version>
|
||||
</dependency>
|
||||
<!-- <dependency> -->
|
||||
<!-- <groupId>cn.bunny</groupId> -->
|
||||
<!-- <artifactId>service-admin-client</artifactId> -->
|
||||
<!-- <version>0.0.1-SNAPSHOT</version> -->
|
||||
<!-- </dependency> -->
|
||||
<!-- websocket -->
|
||||
<dependency>
|
||||
<groupId>org.springframework.boot</groupId>
|
||||
<artifactId>spring-boot-starter-websocket</artifactId>
|
||||
</dependency>
|
||||
</dependencies>
|
||||
|
||||
<build>
|
||||
|
|
|
@ -3,10 +3,12 @@ package cn.bunny.service.web.config;
|
|||
import cn.bunny.service.web.interceptor.UserTokenInterceptor;
|
||||
import lombok.extern.slf4j.Slf4j;
|
||||
import org.springframework.beans.factory.annotation.Autowired;
|
||||
import org.springframework.context.annotation.Bean;
|
||||
import org.springframework.context.annotation.Configuration;
|
||||
import org.springframework.web.servlet.config.annotation.CorsRegistry;
|
||||
import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
|
||||
import org.springframework.web.servlet.config.annotation.WebMvcConfigurer;
|
||||
import org.springframework.web.socket.server.standard.ServerEndpointExporter;
|
||||
|
||||
@Configuration
|
||||
@Slf4j
|
||||
|
@ -14,6 +16,16 @@ public class WebMvcConfiguration implements WebMvcConfigurer {
|
|||
@Autowired
|
||||
private UserTokenInterceptor userTokenInterceptor;
|
||||
|
||||
/**
|
||||
* * 配置WebSocket
|
||||
*
|
||||
* @return ServerEndpointExporter
|
||||
*/
|
||||
@Bean
|
||||
public ServerEndpointExporter endpointExporter() {
|
||||
return new ServerEndpointExporter();
|
||||
}
|
||||
|
||||
/**
|
||||
* 跨域配置
|
||||
*
|
||||
|
|
|
@ -1,4 +1,4 @@
|
|||
package cn.bunny.module.task;
|
||||
package cn.bunny.service.web.task;
|
||||
|
||||
import lombok.extern.slf4j.Slf4j;
|
||||
import org.springframework.scheduling.annotation.Scheduled;
|
|
@ -1,4 +1,4 @@
|
|||
package cn.bunny.module.websocket;
|
||||
package cn.bunny.service.web.ws;
|
||||
|
||||
import jakarta.websocket.OnClose;
|
||||
import jakarta.websocket.OnMessage;
|
|
@ -88,12 +88,3 @@ bunny:
|
|||
accessKey: ${bunny.minio.accessKey}
|
||||
secretKey: ${bunny.minio.secretKey}
|
||||
bucket-name: ${bunny.minio.bucket-name}
|
||||
|
||||
snowflake:
|
||||
datacenterBits: 5 # 数据中心id位数
|
||||
workerBits: 5 # 机器id位数
|
||||
sequenceBits: 12 # 序列id所占位数
|
||||
datacenterId: 1 # 数据中心id,范围0-2^5-1
|
||||
workerId: 1 # 机器id,范围0-2^5-1
|
||||
twepoch: 1704038400000 # 时间戳起始点(2024-01-01 00::00:00 的毫秒数)
|
||||
maxBatchCount: 100000 #单次批量生成id的最大数量 默认10万
|