This commit is contained in:
lxj
2025-06-17 19:35:03 +08:00
commit ef4e1fd698
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# 使用说明
需要在 `ry-cloud` 数据库内执行 `test.sql` 文件 初始化测试数据

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<?xml version="1.0" encoding="UTF-8"?>
<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">
<parent>
<groupId>org.dromara</groupId>
<artifactId>dimp-example</artifactId>
<version>${revision}</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>dimp-demo</artifactId>
<description>
dimp-demo 演示模块
</description>
<dependencies>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-nacos</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-sentinel</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-log</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-doc</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-security</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-web</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-mybatis</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-dubbo</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-idempotent</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-mail</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-sms</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-encrypt</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-tenant</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-elasticsearch</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-translation</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-sensitive</artifactId>
</dependency>
<!-- 测试消息总线使用 搭配 TestBusController -->
<!-- <dependency>-->
<!-- <groupId>org.dromara</groupId>-->
<!-- <artifactId>dimp-api-workflow</artifactId>-->
<!-- </dependency>-->
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-test</artifactId>
<scope>test</scope>
</dependency>
</dependencies>
<build>
<finalName>${project.artifactId}</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>${spring-boot.version}</version>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

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package org.dromara.demo;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.context.metrics.buffering.BufferingApplicationStartup;
/**
* 演示模块
*
* @author Lion Li
*/
@SpringBootApplication
public class RuoYiDemoApplication {
public static void main(String[] args) {
SpringApplication application = new SpringApplication(RuoYiDemoApplication.class);
application.setApplicationStartup(new BufferingApplicationStartup(2048));
application.run(args);
System.out.println("(♥◠‿◠)ノ゙ 演示模块启动成功 ლ(´ڡ`ლ)゙ ");
}
}

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package org.dromara.demo.controller;
import lombok.RequiredArgsConstructor;
import org.dromara.common.core.domain.R;
import org.dromara.demo.domain.Document;
import org.dromara.demo.esmapper.DocumentMapper;
import org.dromara.easyes.core.conditions.select.LambdaEsQueryWrapper;
import org.springframework.boot.autoconfigure.condition.ConditionalOnProperty;
import org.springframework.web.bind.annotation.*;
import java.util.List;
/**
* 搜索引擎 crud 演示案例
*
* @author Lion Li
*/
@ConditionalOnProperty(value = "easy-es.enable", havingValue = "true")
@RequiredArgsConstructor
@RestController
@RequestMapping("/es")
public class EsCrudController {
private final DocumentMapper documentMapper;
/**
* 查询(指定)
*
* @param title 标题
*/
@GetMapping("/select")
public Document select(String title) {
LambdaEsQueryWrapper<Document> wrapper = new LambdaEsQueryWrapper<>();
wrapper.eq(Document::getTitle, title);
return documentMapper.selectOne(wrapper);
}
/**
* 搜索(模糊)
*
* @param key 搜索关键字
*/
@GetMapping("/search")
public List<Document> search(String key) {
LambdaEsQueryWrapper<Document> wrapper = new LambdaEsQueryWrapper<>();
wrapper.like(Document::getTitle, key);
return documentMapper.selectList(wrapper);
}
/**
* 插入
*/
@PostMapping("/insert")
public Integer insert(@RequestBody Document document) {
return documentMapper.insert(document);
}
/**
* 更新
*/
@PutMapping("/update")
public R<Void> update(@RequestBody Document document) {
// 测试更新 更新有两种情况 分别演示如下:
// case1: 已知id, 根据id更新 (为了演示方便,此id是从上一步查询中复制过来的,实际业务可以自行查询)
documentMapper.updateById(document);
// case2: id未知, 根据条件更新
// LambdaEsUpdateWrapper<Document> wrapper = new LambdaEsUpdateWrapper<>();
// wrapper.like(Document::getTitle, document.getTitle());
// Document document2 = new Document();
// document2.setTitle(document.getTitle());
// document2.setContent(document.getContent());
// documentMapper.update(document2, wrapper);
return R.ok();
}
/**
* 删除
*
* @param id 主键
*/
@DeleteMapping("/delete/{id}")
public R<Integer> delete(@PathVariable String id) {
// 测试删除数据 删除有两种情况:根据id删或根据条件删
return R.ok(documentMapper.deleteById(id));
}
}

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package org.dromara.demo.controller;
import org.dromara.common.core.domain.R;
import org.dromara.common.mail.utils.MailUtils;
import lombok.RequiredArgsConstructor;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.io.File;
import java.util.Arrays;
/**
* 邮件发送案例
*
* @author Michelle.Chung
*/
@Validated
@RequiredArgsConstructor
@RestController
@RequestMapping("/mail")
public class MailController {
/**
* 发送邮件
*
* @param to 接收人
* @param subject 标题
* @param text 内容
*/
@GetMapping("/sendSimpleMessage")
public R<Void> sendSimpleMessage(String to, String subject, String text) {
MailUtils.sendText(to, subject, text);
return R.ok();
}
/**
* 发送邮件(带附件)
*
* @param to 接收人
* @param subject 标题
* @param text 内容
* @param filePath 附件路径
*/
@GetMapping("/sendMessageWithAttachment")
public R<Void> sendMessageWithAttachment(String to, String subject, String text, String filePath) {
MailUtils.sendText(to, subject, text, new File(filePath));
return R.ok();
}
/**
* 发送邮件(多附件)
*
* @param to 接收人
* @param subject 标题
* @param text 内容
* @param paths 附件路径
*/
@GetMapping("/sendMessageWithAttachments")
public R<Void> sendMessageWithAttachments(String to, String subject, String text, String[] paths) {
File[] array = Arrays.stream(paths).map(File::new).toArray(File[]::new);
MailUtils.sendText(to, subject, text, array);
return R.ok();
}
}

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package org.dromara.demo.controller;
import cn.hutool.core.thread.ThreadUtil;
import org.dromara.common.core.constant.CacheNames;
import org.dromara.common.core.domain.R;
import org.dromara.common.redis.utils.RedisUtils;
import lombok.RequiredArgsConstructor;
import org.springframework.cache.annotation.CacheEvict;
import org.springframework.cache.annotation.CachePut;
import org.springframework.cache.annotation.Cacheable;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.time.Duration;
/**
* spring-cache 演示案例
*
* @author Lion Li
*/
// 类级别 缓存统一配置
//@CacheConfig(cacheNames = CacheNames.DEMO_CACHE)
@RequiredArgsConstructor
@RestController
@RequestMapping("/cache")
public class RedisCacheController {
/**
* 测试 @Cacheable
* <p>
* 表示这个方法有了缓存的功能,方法的返回值会被缓存下来
* 下一次调用该方法前,会去检查是否缓存中已经有值
* 如果有就直接返回,不调用方法
* 如果没有,就调用方法,然后把结果缓存起来
* 这个注解「一般用在查询方法上」
* <p>
* 重点说明: 缓存注解严禁与其他筛选数据功能一起使用
* 例如: 数据权限注解 会造成 缓存击穿 与 数据不一致问题
* <p>
* cacheNames 命名规则 查看 {@link CacheNames} 注释 支持多参数
*/
@Cacheable(cacheNames = "demo:cache#60s#10m#20#1", key = "#key", condition = "#key != null")
@GetMapping("/test1")
public R<String> test1(String key, String value) {
return R.ok("操作成功", value);
}
/**
* 测试 @CachePut
* <p>
* 加了@CachePut注解的方法,会把方法的返回值put到缓存里面缓存起来,供其它地方使用
* 它「通常用在新增或者实时更新方法上」
* <p>
* cacheNames 命名规则 查看 {@link CacheNames} 注释 支持多参数
*/
@CachePut(cacheNames = CacheNames.DEMO_CACHE, key = "#key", condition = "#key != null")
@GetMapping("/test2")
public R<String> test2(String key, String value) {
return R.ok("操作成功", value);
}
/**
* 测试 @CacheEvict
* <p>
* 使用了CacheEvict注解的方法,会清空指定缓存
* 「一般用在删除的方法上」
* <p>
* cacheNames 命名规则 查看 {@link CacheNames} 注释 支持多参数
*/
@CacheEvict(cacheNames = CacheNames.DEMO_CACHE, key = "#key", condition = "#key != null")
@GetMapping("/test3")
public R<String> test3(String key, String value) {
return R.ok("操作成功", value);
}
/**
* 测试设置过期时间
* 手动设置过期时间10秒
* 11秒后获取 判断是否相等
*/
@GetMapping("/test6")
public R<Boolean> test6(String key, String value) {
RedisUtils.setCacheObject(key, value);
boolean flag = RedisUtils.expire(key, Duration.ofSeconds(10));
System.out.println("***********" + flag);
ThreadUtil.sleep(11 * 1000);
Object obj = RedisUtils.getCacheObject(key);
return R.ok(value.equals(obj));
}
}

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package org.dromara.demo.controller;
import cn.hutool.core.thread.ThreadUtil;
import com.baomidou.lock.LockInfo;
import com.baomidou.lock.LockTemplate;
import com.baomidou.lock.annotation.Lock4j;
import com.baomidou.lock.executor.RedissonLockExecutor;
import org.dromara.common.core.domain.R;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.time.LocalTime;
/**
* 测试分布式锁的样例
*
* @author shenxinquan
*/
@Slf4j
@RestController
@RequestMapping("/redisLock")
public class RedisLockController {
@Autowired
private LockTemplate lockTemplate;
/**
* 测试lock4j 注解
*/
@Lock4j(keys = {"#key"})
@GetMapping("/testLock4j")
public R<String> testLock4j(String key, String value) {
System.out.println("start:" + key + ",time:" + LocalTime.now());
ThreadUtil.sleep(10000);
System.out.println("end :" + key + ",time:" + LocalTime.now());
return R.ok("操作成功", value);
}
/**
* 测试lock4j 工具
*/
@GetMapping("/testLock4jLockTemplate")
public R<String> testLock4jLockTemplate(String key, String value) {
final LockInfo lockInfo = lockTemplate.lock(key, 30000L, 5000L, RedissonLockExecutor.class);
if (null == lockInfo) {
throw new RuntimeException("业务处理中,请稍后再试");
}
// 获取锁成功,处理业务
try {
ThreadUtil.sleep(8000);
System.out.println("执行简单方法1 , 当前线程:" + Thread.currentThread().getName());
} finally {
//释放锁
lockTemplate.releaseLock(lockInfo);
}
//结束
return R.ok("操作成功", value);
}
}

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package org.dromara.demo.controller;
import org.dromara.common.core.domain.R;
import org.dromara.common.redis.utils.RedisUtils;
import lombok.RequiredArgsConstructor;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
/**
* Redis 发布订阅 演示案例
*
* @author Lion Li
*/
@RequiredArgsConstructor
@RestController
@RequestMapping("/redis/pubsub")
public class RedisPubSubController {
/**
* 发布消息
*
* @param key 通道Key
* @param value 发送内容
*/
@GetMapping("/pub")
public R<Void> pub(String key, String value) {
RedisUtils.publish(key, value, consumer -> {
System.out.println("发布通道 => " + key + ", 发送值 => " + value);
});
return R.ok("操作成功");
}
/**
* 订阅消息
*
* @param key 通道Key
*/
@GetMapping("/sub")
public R<Void> sub(String key) {
RedisUtils.subscribe(key, String.class, msg -> {
System.out.println("订阅通道 => " + key + ", 接收值 => " + msg);
});
return R.ok("操作成功");
}
}

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package org.dromara.demo.controller;
import lombok.RequiredArgsConstructor;
import org.dromara.common.core.domain.R;
import org.dromara.sms4j.api.SmsBlend;
import org.dromara.sms4j.api.entity.SmsResponse;
import org.dromara.sms4j.core.factory.SmsFactory;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.util.LinkedHashMap;
/**
* 短信演示案例
* 请先阅读文档 否则无法使用
*
* @author Lion Li
* @version 4.2.0
*/
@Validated
@RequiredArgsConstructor
@RestController
@RequestMapping("/sms")
public class SmsController {
/**
* 发送短信Aliyun
*
* @param phones 电话号
* @param templateId 模板ID
*/
@GetMapping("/sendAliyun")
public R<Object> sendAliyun(String phones, String templateId) {
LinkedHashMap<String, String> map = new LinkedHashMap<>(1);
map.put("code", "1234");
SmsBlend smsBlend = SmsFactory.getSmsBlend("config1");
SmsResponse smsResponse = smsBlend.sendMessage(phones, templateId, map);
return R.ok(smsResponse);
}
/**
* 发送短信Tencent
*
* @param phones 电话号
* @param templateId 模板ID
*/
@GetMapping("/sendTencent")
public R<Object> sendTencent(String phones, String templateId) {
LinkedHashMap<String, String> map = new LinkedHashMap<>(1);
// map.put("2", "测试测试");
map.put("1", "1234");
SmsBlend smsBlend = SmsFactory.getSmsBlend("config2");
SmsResponse smsResponse = smsBlend.sendMessage(phones, templateId, map);
return R.ok(smsResponse);
}
/**
* 添加黑名单
*
* @param phone 手机号
*/
@GetMapping("/addBlacklist")
public R<Object> addBlacklist(String phone){
SmsBlend smsBlend = SmsFactory.getSmsBlend("config1");
smsBlend.joinInBlacklist(phone);
return R.ok();
}
/**
* 移除黑名单
*
* @param phone 手机号
*/
@GetMapping("/removeBlacklist")
public R<Object> removeBlacklist(String phone){
SmsBlend smsBlend = SmsFactory.getSmsBlend("config1");
smsBlend.removeFromBlacklist(phone);
return R.ok();
}
}

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package org.dromara.demo.controller;
import org.dromara.common.core.domain.R;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RequestPart;
import org.springframework.web.bind.annotation.RestController;
import org.springframework.web.multipart.MultipartFile;
/**
* swagger3 用法示例
*
* @author Lion Li
*/
@RestController
@RequestMapping("/swagger/demo")
public class Swagger3DemoController {
/**
* 上传请求
* 必须使用 @RequestPart 注解标注为文件
*
* @param file 文件
*/
@PostMapping(value = "/upload", consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
public R<String> upload(@RequestPart("file") MultipartFile file) {
return R.ok("操作成功", file.getOriginalFilename());
}
}

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package org.dromara.demo.controller;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import org.dromara.common.core.domain.R;
import org.dromara.common.web.core.BaseController;
import org.dromara.demo.domain.TestDemo;
import org.dromara.demo.mapper.TestDemoMapper;
import lombok.RequiredArgsConstructor;
import org.springframework.web.bind.annotation.DeleteMapping;
import org.springframework.web.bind.annotation.PostMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.util.ArrayList;
import java.util.List;
/**
* 测试批量方法
*
* @author Lion Li
* @date 2021-05-30
*/
@RequiredArgsConstructor
@RestController
@RequestMapping("/batch")
public class TestBatchController extends BaseController {
/**
* 为了便于测试 直接引入mapper
*/
private final TestDemoMapper testDemoMapper;
/**
* 新增批量方法 可完美替代 saveBatch 秒级插入上万数据 (对mysql负荷较大)
* <p>
* 3.5.0 版本 增加 rewriteBatchedStatements=true 批处理参数 使 MP 原生批处理可以达到同样的速度
*/
@PostMapping("/add")
// @DS("slave")
public R<Void> add() {
List<TestDemo> list = new ArrayList<>();
for (int i = 0; i < 1000; i++) {
TestDemo testDemo = new TestDemo();
testDemo.setOrderNum(-1);
testDemo.setTestKey("批量新增");
testDemo.setValue("测试新增");
list.add(testDemo);
}
return toAjax(testDemoMapper.insertBatch(list));
}
/**
* 新增或更新 可完美替代 saveOrUpdateBatch 高性能
* <p>
* 3.5.0 版本 增加 rewriteBatchedStatements=true 批处理参数 使 MP 原生批处理可以达到同样的速度
*/
@PostMapping("/addOrUpdate")
// @DS("slave")
public R<Void> addOrUpdate() {
List<TestDemo> list = new ArrayList<>();
for (int i = 0; i < 1000; i++) {
TestDemo testDemo = new TestDemo();
testDemo.setOrderNum(-1);
testDemo.setTestKey("批量新增");
testDemo.setValue("测试新增");
list.add(testDemo); }
testDemoMapper.insertBatch(list);
for (int i = 0; i < list.size(); i++) {
TestDemo testDemo = list.get(i);
testDemo.setTestKey("批量新增或修改");
testDemo.setValue("批量新增或修改");
if (i % 2 == 0) {
testDemo.setId(null);
}
}
return toAjax(testDemoMapper.insertOrUpdateBatch(list));
}
/**
* 删除批量方法
*/
@DeleteMapping()
// @DS("slave")
public R<Void> remove() {
return toAjax(testDemoMapper.delete(new LambdaQueryWrapper<TestDemo>()
.eq(TestDemo::getOrderNum, -1L)));
}
}

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package org.dromara.demo.controller;
import lombok.extern.slf4j.Slf4j;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
/**
* 测试消息总线
* <p>
* 需要在pom引入 ruoyi-api-workflow 模块 并解除下方代码注释
* 然后提交请假申请即可看到监听器输出日志
*
* @author Lion Li
*/
@Slf4j
@RestController
@RequestMapping("/bus")
public class TestBusController {
// @EventListener(condition = "#processEvent.key.startsWith('leave')")
// public void processHandler(ProcessEvent processEvent) {
// log.info(processEvent.toString());
// }
//
// @EventListener(condition = "#processTaskEvent.key=='leave1' && #processTaskEvent.taskDefinitionKey=='Activity_14633hx'")
// public void processTaskHandler(ProcessTaskEvent processTaskEvent) {
// log.info(processTaskEvent.toString());
// }
}

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package org.dromara.demo.controller;
import cn.dev33.satoken.annotation.SaCheckPermission;
import cn.hutool.core.bean.BeanUtil;
import org.dromara.common.core.domain.R;
import org.dromara.common.core.utils.ValidatorUtils;
import org.dromara.common.core.validate.AddGroup;
import org.dromara.common.core.validate.EditGroup;
import org.dromara.common.core.validate.QueryGroup;
import org.dromara.common.web.core.BaseController;
import org.dromara.common.excel.core.ExcelResult;
import org.dromara.common.excel.utils.ExcelUtil;
import org.dromara.common.idempotent.annotation.RepeatSubmit;
import org.dromara.common.log.annotation.Log;
import org.dromara.common.log.enums.BusinessType;
import org.dromara.common.mybatis.core.page.PageQuery;
import org.dromara.common.mybatis.core.page.TableDataInfo;
import org.dromara.demo.domain.TestDemo;
import org.dromara.demo.domain.bo.TestDemoBo;
import org.dromara.demo.domain.bo.TestDemoImportVo;
import org.dromara.demo.domain.vo.TestDemoVo;
import org.dromara.demo.service.ITestDemoService;
import lombok.RequiredArgsConstructor;
import org.springframework.http.MediaType;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import jakarta.servlet.http.HttpServletResponse;
import jakarta.validation.constraints.NotEmpty;
import jakarta.validation.constraints.NotNull;
import java.util.Arrays;
import java.util.List;
import java.util.concurrent.TimeUnit;
/**
* 测试单表Controller
*
* @author Lion Li
* @date 2021-07-26
*/
@Validated
@RequiredArgsConstructor
@RestController
@RequestMapping("/demo")
public class TestDemoController extends BaseController {
private final ITestDemoService iTestDemoService;
/**
* 查询测试单表列表
*/
@SaCheckPermission("demo:demo:list")
@GetMapping("/list")
public TableDataInfo<TestDemoVo> list(TestDemoBo bo, PageQuery pageQuery) {
return iTestDemoService.queryPageList(bo, pageQuery);
}
/**
* 自定义分页查询
*/
@SaCheckPermission("demo:demo:list")
@GetMapping("/page")
public TableDataInfo<TestDemoVo> page(@Validated(QueryGroup.class) TestDemoBo bo, PageQuery pageQuery) {
return iTestDemoService.customPageList(bo, pageQuery);
}
/**
* 导入测试-校验
*
* @param file 导入文件
*/
@Log(title = "测试单表", businessType = BusinessType.IMPORT)
@SaCheckPermission("demo:demo:import")
@PostMapping(value = "/importData", consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
public R<Void> importData(@RequestPart("file") MultipartFile file) throws Exception {
ExcelResult<TestDemoImportVo> excelResult = ExcelUtil.importExcel(file.getInputStream(), TestDemoImportVo.class, true);
List<TestDemoImportVo> volist = excelResult.getList();
List<TestDemo> list = BeanUtil.copyToList(volist, TestDemo.class);
iTestDemoService.saveBatch(list);
return R.ok(excelResult.getAnalysis());
}
/**
* 导出测试单表列表
*/
@SaCheckPermission("demo:demo:export")
@Log(title = "测试单表", businessType = BusinessType.EXPORT)
@PostMapping("/export")
public void export(@Validated TestDemoBo bo, HttpServletResponse response) {
List<TestDemoVo> list = iTestDemoService.queryList(bo);
// 测试雪花id导出
// for (TestDemoVo vo : list) {
// vo.setId(1234567891234567893L);
// }
ExcelUtil.exportExcel(list, "测试单表", TestDemoVo.class, response);
}
/**
* 获取测试单表详细信息
*
* @param id 测试ID
*/
@SaCheckPermission("demo:demo:query")
@GetMapping("/{id}")
public R<TestDemoVo> getInfo(@NotNull(message = "主键不能为空") @PathVariable("id") Long id) {
return R.ok(iTestDemoService.queryById(id));
}
/**
* 新增测试单表
*/
@SaCheckPermission("demo:demo:add")
@Log(title = "测试单表", businessType = BusinessType.INSERT)
@RepeatSubmit(interval = 2, timeUnit = TimeUnit.SECONDS, message = "{repeat.submit.message}")
@PostMapping()
public R<Void> add(@RequestBody TestDemoBo bo) {
// 使用校验工具对标 @Validated(AddGroup.class) 注解
// 用于在非 Controller 的地方校验对象
ValidatorUtils.validate(bo, AddGroup.class);
return toAjax(iTestDemoService.insertByBo(bo));
}
/**
* 修改测试单表
*/
@SaCheckPermission("demo:demo:edit")
@Log(title = "测试单表", businessType = BusinessType.UPDATE)
@RepeatSubmit
@PutMapping()
public R<Void> edit(@Validated(EditGroup.class) @RequestBody TestDemoBo bo) {
return toAjax(iTestDemoService.updateByBo(bo));
}
/**
* 删除测试单表
*
* @param ids 测试ID串
*/
@SaCheckPermission("demo:demo:remove")
@Log(title = "测试单表", businessType = BusinessType.DELETE)
@DeleteMapping("/{ids}")
public R<Void> remove(@NotEmpty(message = "主键不能为空") @PathVariable Long[] ids) {
return toAjax(iTestDemoService.deleteWithValidByIds(Arrays.asList(ids), true));
}
}

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package org.dromara.demo.controller;
import org.dromara.common.core.domain.R;
import org.dromara.demo.domain.TestDemoEncrypt;
import org.dromara.demo.mapper.TestDemoEncryptMapper;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import java.util.HashMap;
import java.util.Map;
/**
* 测试数据库加解密功能
*
* @author Lion Li
*/
@Validated
@RestController
@RequestMapping("/encrypt")
public class TestEncryptController {
@Autowired
private TestDemoEncryptMapper mapper;
@Value("${mybatis-encryptor.enable}")
private Boolean encryptEnable;
/**
* 测试数据库加解密
*
* @param key 测试key
* @param value 测试value
*/
@GetMapping()
public R<Map<String, TestDemoEncrypt>> test(String key, String value) {
if (!encryptEnable) {
throw new RuntimeException("加密功能未开启!");
}
Map<String, TestDemoEncrypt> map = new HashMap<>(2);
TestDemoEncrypt demo = new TestDemoEncrypt();
demo.setTestKey(key);
demo.setValue(value);
mapper.insert(demo);
map.put("加密", demo);
TestDemoEncrypt testDemo = mapper.selectById(demo.getId());
map.put("解密", testDemo);
return R.ok(map);
}
}

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package org.dromara.demo.controller;
import cn.hutool.core.collection.CollUtil;
import jakarta.servlet.http.HttpServletResponse;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.RequiredArgsConstructor;
import org.dromara.common.excel.core.ExcelResult;
import org.dromara.common.excel.utils.ExcelUtil;
import org.dromara.demo.domain.vo.ExportDemoVo;
import org.dromara.demo.listener.ExportDemoListener;
import org.dromara.demo.service.IExportExcelService;
import org.springframework.http.MediaType;
import org.springframework.web.bind.annotation.*;
import org.springframework.web.multipart.MultipartFile;
import java.util.ArrayList;
import java.util.HashMap;
import java.util.List;
import java.util.Map;
/**
* 测试Excel功能
*
* @author Lion Li
*/
@RequiredArgsConstructor
@RestController
@RequestMapping("/excel")
public class TestExcelController {
private final IExportExcelService exportExcelService;
/**
* 单列表多数据
*/
@GetMapping("/exportTemplateOne")
public void exportTemplateOne(HttpServletResponse response) {
Map<String, String> map = new HashMap<>();
map.put("title", "单列表多数据");
map.put("test1", "数据测试1");
map.put("test2", "数据测试2");
map.put("test3", "数据测试3");
map.put("test4", "数据测试4");
map.put("testTest", "666");
List<TestObj> list = new ArrayList<>();
list.add(new TestObj("单列表测试1", "列表测试1", "列表测试2", "列表测试3", "列表测试4"));
list.add(new TestObj("单列表测试2", "列表测试5", "列表测试6", "列表测试7", "列表测试8"));
list.add(new TestObj("单列表测试3", "列表测试9", "列表测试10", "列表测试11", "列表测试12"));
ExcelUtil.exportTemplate(CollUtil.newArrayList(map, list), "单列表.xlsx", "excel/单列表.xlsx", response);
}
/**
* 多列表多数据
*/
@GetMapping("/exportTemplateMuliti")
public void exportTemplateMuliti(HttpServletResponse response) {
Map<String, String> map = new HashMap<>();
map.put("title1", "标题1");
map.put("title2", "标题2");
map.put("title3", "标题3");
map.put("title4", "标题4");
map.put("author", "Lion Li");
List<TestObj1> list1 = new ArrayList<>();
list1.add(new TestObj1("list1测试1", "list1测试2", "list1测试3"));
list1.add(new TestObj1("list1测试4", "list1测试5", "list1测试6"));
list1.add(new TestObj1("list1测试7", "list1测试8", "list1测试9"));
List<TestObj1> list2 = new ArrayList<>();
list2.add(new TestObj1("list2测试1", "list2测试2", "list2测试3"));
list2.add(new TestObj1("list2测试4", "list2测试5", "list2测试6"));
List<TestObj1> list3 = new ArrayList<>();
list3.add(new TestObj1("list3测试1", "list3测试2", "list3测试3"));
List<TestObj1> list4 = new ArrayList<>();
list4.add(new TestObj1("list4测试1", "list4测试2", "list4测试3"));
list4.add(new TestObj1("list4测试4", "list4测试5", "list4测试6"));
list4.add(new TestObj1("list4测试7", "list4测试8", "list4测试9"));
list4.add(new TestObj1("list4测试10", "list4测试11", "list4测试12"));
Map<String, Object> multiListMap = new HashMap<>();
multiListMap.put("map", map);
multiListMap.put("data1", list1);
multiListMap.put("data2", list2);
multiListMap.put("data3", list3);
multiListMap.put("data4", list4);
ExcelUtil.exportTemplateMultiList(multiListMap, "多列表.xlsx", "excel/多列表.xlsx", response);
}
/**
* 导出下拉框
*
* @param response /
*/
@GetMapping("/exportWithOptions")
public void exportWithOptions(HttpServletResponse response) {
exportExcelService.exportWithOptions(response);
}
/**
* 多个sheet导出
*/
@GetMapping("/exportTemplateMultiSheet")
public void exportTemplateMultiSheet(HttpServletResponse response) {
List<TestObj1> list1 = new ArrayList<>();
list1.add(new TestObj1("list1测试1", "list1测试2", "list1测试3"));
list1.add(new TestObj1("list1测试4", "list1测试5", "list1测试6"));
List<TestObj1> list2 = new ArrayList<>();
list2.add(new TestObj1("list2测试1", "list2测试2", "list2测试3"));
list2.add(new TestObj1("list2测试4", "list2测试5", "list2测试6"));
List<TestObj1> list3 = new ArrayList<>();
list3.add(new TestObj1("list3测试1", "list3测试2", "list3测试3"));
list3.add(new TestObj1("list3测试4", "list3测试5", "list3测试6"));
List<TestObj1> list4 = new ArrayList<>();
list4.add(new TestObj1("list4测试1", "list4测试2", "list4测试3"));
list4.add(new TestObj1("list4测试4", "list4测试5", "list4测试6"));
List<Map<String, Object>> list = new ArrayList<>();
Map<String, Object> sheetMap1 = new HashMap<>();
sheetMap1.put("data1", list1);
Map<String, Object> sheetMap2 = new HashMap<>();
sheetMap2.put("data2", list2);
Map<String, Object> sheetMap3 = new HashMap<>();
sheetMap3.put("data3", list3);
Map<String, Object> sheetMap4 = new HashMap<>();
sheetMap4.put("data4", list4);
list.add(sheetMap1);
list.add(sheetMap2);
list.add(sheetMap3);
list.add(sheetMap4);
ExcelUtil.exportTemplateMultiSheet(list, "多sheet列表", "excel/多sheet列表.xlsx", response);
}
/**
* 导入表格
*/
@PostMapping(value = "/importWithOptions", consumes = MediaType.MULTIPART_FORM_DATA_VALUE)
public List<ExportDemoVo> importWithOptions(@RequestPart("file") MultipartFile file) throws Exception {
// 处理解析结果
ExcelResult<ExportDemoVo> excelResult = ExcelUtil.importExcel(file.getInputStream(), ExportDemoVo.class, new ExportDemoListener());
return excelResult.getList();
}
@Data
@AllArgsConstructor
static class TestObj1 {
private String test1;
private String test2;
private String test3;
}
@Data
@AllArgsConstructor
static class TestObj {
private String name;
private String list1;
private String list2;
private String list3;
private String list4;
}
}

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package org.dromara.demo.controller;
import org.dromara.common.core.domain.R;
import org.dromara.common.core.utils.MessageUtils;
import lombok.Data;
import org.hibernate.validator.constraints.Range;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
import jakarta.validation.constraints.NotBlank;
import jakarta.validation.constraints.NotNull;
/**
* 测试国际化
*
* @author Lion Li
*/
@Validated
@RestController
@RequestMapping("/i18n")
public class TestI18nController {
/**
* 通过code获取国际化内容
* code为 messages.properties 中的 key
* <p>
* 测试使用 user.register.success
*
* @param code 国际化code
*/
@GetMapping()
public R<Void> get(String code) {
return R.ok(MessageUtils.message(code));
}
/**
* Validator 校验国际化
* 不传值 分别查看异常返回
* <p>
* 测试使用 not.null
*/
@GetMapping("/test1")
public R<Void> test1(@NotBlank(message = "{not.null}") String str) {
return R.ok(str);
}
/**
* Bean 校验国际化
* 不传值 分别查看异常返回
* <p>
* 测试使用 not.null
*/
@GetMapping("/test2")
public R<TestI18nBo> test2(@Validated TestI18nBo bo) {
return R.ok(bo);
}
@Data
public static class TestI18nBo {
@NotBlank(message = "{not.null}")
private String name;
@NotNull(message = "{not.null}")
@Range(min = 0, max = 100, message = "{length.not.valid}")
private Integer age;
}
}

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package org.dromara.demo.controller;
import org.dromara.common.core.domain.R;
import org.dromara.common.sensitive.annotation.Sensitive;
import org.dromara.common.sensitive.core.SensitiveStrategy;
import org.dromara.common.web.core.BaseController;
import lombok.Data;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
/**
* 测试数据脱敏控制器
* <p>
* 默认管理员不过滤
* 需自行根据业务重写实现
*
* @author Lion Li
* @version 3.6.0
* @see org.dromara.common.sensitive.core.SensitiveService
*/
@RestController
@RequestMapping("/sensitive")
public class TestSensitiveController extends BaseController {
/**
* 测试数据脱敏
*/
@GetMapping("/test")
public R<TestSensitive> test() {
TestSensitive testSensitive = new TestSensitive();
testSensitive.setIdCard("210397198608215431");
testSensitive.setPhone("17640125371");
testSensitive.setAddress("北京市朝阳区某某四合院1203室");
testSensitive.setEmail("17640125371@163.com");
testSensitive.setBankCard("6226456952351452853");
return R.ok(testSensitive);
}
@Data
static class TestSensitive {
/**
* 身份证
*/
@Sensitive(strategy = SensitiveStrategy.ID_CARD)
private String idCard;
/**
* 电话
*/
@Sensitive(strategy = SensitiveStrategy.PHONE, roleKey = "common")
private String phone;
/**
* 地址
*/
@Sensitive(strategy = SensitiveStrategy.ADDRESS, perms = "system:user:query")
private String address;
/**
* 邮箱
*/
@Sensitive(strategy = SensitiveStrategy.EMAIL, roleKey = "common", perms = "system:user:query1")
private String email;
/**
* 银行卡
*/
@Sensitive(strategy = SensitiveStrategy.BANK_CARD, roleKey = "common1", perms = "system:user:query")
private String bankCard;
}
}

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package org.dromara.demo.controller;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import lombok.RequiredArgsConstructor;
import org.dromara.common.core.domain.R;
import org.dromara.demo.domain.ShardingOrder;
import org.dromara.demo.mapper.ShardingOrderMapper;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
/**
* 使用方式 看官网文档扩展项目
*/
@RequiredArgsConstructor
@RestController
@RequestMapping("/sharding")
public class TestShardingController {
private final ShardingOrderMapper torderMapper;
@GetMapping("/page")
public R<Page<ShardingOrder>> page() {
Page<ShardingOrder> page = new Page<>();
page.setCurrent(3L);
LambdaQueryWrapper<ShardingOrder> lqw = new LambdaQueryWrapper<>();
lqw.orderByAsc(ShardingOrder::getOrderId);
torderMapper.selectPage(page, lqw);
return R.ok(page);
}
@GetMapping("/insert")
public R<Void> insert() {
for (Long i = 1L; i <= 100L; i++) {
ShardingOrder torder = new ShardingOrder();
torder.setUserId(i);
torder.setTotalMoney(100 + Integer.parseInt(i + ""));
torderMapper.insert(torder);
}
return R.ok("分库分表数据批量插入成功!");
}
}

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package org.dromara.demo.controller;
import cn.dev33.satoken.annotation.SaCheckPermission;
import org.dromara.common.core.domain.R;
import org.dromara.common.core.validate.AddGroup;
import org.dromara.common.core.validate.EditGroup;
import org.dromara.common.web.core.BaseController;
import org.dromara.common.excel.utils.ExcelUtil;
import org.dromara.common.idempotent.annotation.RepeatSubmit;
import org.dromara.common.log.annotation.Log;
import org.dromara.common.log.enums.BusinessType;
import org.dromara.demo.domain.bo.TestTreeBo;
import org.dromara.demo.domain.vo.TestTreeVo;
import org.dromara.demo.service.ITestTreeService;
import lombok.RequiredArgsConstructor;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;
import jakarta.servlet.http.HttpServletResponse;
import jakarta.validation.constraints.NotEmpty;
import jakarta.validation.constraints.NotNull;
import java.util.Arrays;
import java.util.List;
/**
* 测试树表Controller
*
* @author Lion Li
* @date 2021-07-26
*/
@Validated
@RequiredArgsConstructor
@RestController
@RequestMapping("/tree")
public class TestTreeController extends BaseController {
private final ITestTreeService iTestTreeService;
/**
* 查询测试树表列表
*/
@SaCheckPermission("demo:tree:list")
@GetMapping("/list")
public R<List<TestTreeVo>> list(TestTreeBo bo) {
List<TestTreeVo> list = iTestTreeService.queryList(bo);
return R.ok(list);
}
/**
* 导出测试树表列表
*/
@SaCheckPermission("demo:tree:export")
@Log(title = "测试树表", businessType = BusinessType.EXPORT)
@GetMapping("/export")
public void export(@Validated TestTreeBo bo, HttpServletResponse response) {
List<TestTreeVo> list = iTestTreeService.queryList(bo);
ExcelUtil.exportExcel(list, "测试树表", TestTreeVo.class, response);
}
/**
* 获取测试树表详细信息
*
* @param id 测试树ID
*/
@SaCheckPermission("demo:tree:query")
@GetMapping("/{id}")
public R<TestTreeVo> getInfo(@NotNull(message = "主键不能为空") @PathVariable("id") Long id) {
return R.ok(iTestTreeService.queryById(id));
}
/**
* 新增测试树表
*/
@SaCheckPermission("demo:tree:add")
@Log(title = "测试树表", businessType = BusinessType.INSERT)
@RepeatSubmit
@PostMapping()
public R<Void> add(@Validated(AddGroup.class) @RequestBody TestTreeBo bo) {
return toAjax(iTestTreeService.insertByBo(bo));
}
/**
* 修改测试树表
*/
@SaCheckPermission("demo:tree:edit")
@Log(title = "测试树表", businessType = BusinessType.UPDATE)
@RepeatSubmit
@PutMapping()
public R<Void> edit(@Validated(EditGroup.class) @RequestBody TestTreeBo bo) {
return toAjax(iTestTreeService.updateByBo(bo));
}
/**
* 删除测试树表
*
* @param ids 测试树ID串
*/
@SaCheckPermission("demo:tree:remove")
@Log(title = "测试树表", businessType = BusinessType.DELETE)
@DeleteMapping("/{ids}")
public R<Void> remove(@NotEmpty(message = "主键不能为空") @PathVariable Long[] ids) {
return toAjax(iTestTreeService.deleteWithValidByIds(Arrays.asList(ids), true));
}
}

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package org.dromara.demo.controller;

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package org.dromara.demo.domain;
import lombok.Data;
/**
* 文档实体
*/
@Data
public class Document {
/**
* es中的唯一id
*/
private String id;
/**
* 文档标题
*/
private String title;
/**
* 文档内容
*/
private String content;
}

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package org.dromara.demo.domain;
import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;
@TableName("t_order")
@Data
public class ShardingOrder {
private Long orderId;
private Long userId;
private int totalMoney;
}

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package org.dromara.demo.domain;
import com.baomidou.mybatisplus.annotation.TableName;
import lombok.Data;
@TableName("t_order_item")
@Data
public class ShardingOrderItem {
private Long orderItemId;
private Long orderId;
private Long userId;
private int totalMoney;
}

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package org.dromara.demo.domain;
import com.baomidou.mybatisplus.annotation.*;
import org.dromara.common.mybatis.core.domain.BaseEntity;
import lombok.Data;
import lombok.EqualsAndHashCode;
import java.io.Serial;
/**
* 测试单表对象 test_demo
*
* @author Lion Li
* @date 2021-07-26
*/
@Data
@EqualsAndHashCode(callSuper = true)
@TableName("test_demo")
public class TestDemo extends BaseEntity {
@Serial
private static final long serialVersionUID = 1L;
/**
* 主键
*/
@TableId(value = "id")
private Long id;
/**
* 部门id
*/
private Long deptId;
/**
* 用户id
*/
private Long userId;
/**
* 排序号
*/
@OrderBy(asc = false, sort = 1)
private Integer orderNum;
/**
* key键
*/
private String testKey;
/**
* 值
*/
private String value;
/**
* 版本
*/
@Version
private Long version;
/**
* 删除标志
*/
@TableLogic
private Long delFlag;
}

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package org.dromara.demo.domain;
import com.baomidou.mybatisplus.annotation.TableName;
import org.dromara.common.encrypt.annotation.EncryptField;
import org.dromara.common.encrypt.enumd.AlgorithmType;
import lombok.Data;
import lombok.EqualsAndHashCode;
@Data
@EqualsAndHashCode(callSuper = true)
@TableName("test_demo")
public class TestDemoEncrypt extends TestDemo {
/**
* key键
*/
// @EncryptField(algorithm=AlgorithmType.SM2, privateKey = "MIGTAgEAMBMGByqGSM49AgEGCCqBHM9VAYItBHkwdwIBAQQgZSlOvw8FBiH+aFJWLYZP/VRjg9wjfRarTkGBZd/T3N+gCgYIKoEcz1UBgi2hRANCAAR5DGuQwJqkxnbCsP+iPSDoHWIF4RwcR5EsSvT8QPxO1wRkR2IhCkzvRb32x2CUgJFdvoqVqfApFDPZzShqzBwX", publicKey = "MFkwEwYHKoZIzj0CAQYIKoEcz1UBgi0DQgAEeQxrkMCapMZ2wrD/oj0g6B1iBeEcHEeRLEr0/ED8TtcEZEdiIQpM70W99sdglICRXb6KlanwKRQz2c0oaswcFw==")
@EncryptField(algorithm = AlgorithmType.RSA, privateKey = "MIICdQIBADANBgkqhkiG9w0BAQEFAASCAl8wggJbAgEAAoGBANBBEeueWlXlkkj2+WY5l+IWe42d8b5K28g+G/CFKC/yYAEHtqGlCsBOrb+YBkG9mPzmuYA/n9k0NFIc8E8yY5vZQaroyFBrTTWEzG9RY2f7Y3svVyybs6jpXSUs4xff8abo7wL1Y/wUaeatTViamxYnyTvdTmLm3d+JjRij68rxAgMBAAECgYAB0TnhXraSopwIVRfmboea1b0upl+BUdTJcmci412UjrKr5aE695ZLPkXbFXijVu7HJlyyv94NVUdaMACV7Ku/S2RuNB70M7YJm8rAjHFC3/i2ZeIM60h1Ziy4QKv0XM3pRATlDCDNhC1WUrtQCQSgU8kcp6eUUppruOqDzcY04QJBAPm9+sBP9CwDRgy3e5+V8aZtJkwDstb0lVVV/KY890cydVxiCwvX3fqVnxKMlb+x0YtH0sb9v+71xvK2lGobaRECQQDVePU6r/cCEfpc+nkWF6osAH1f8Mux3rYv2DoBGvaPzV2BGfsLed4neRfCwWNCKvGPCdW+L0xMJg8+RwaoBUPhAkAT5kViqXxFPYWJYd1h2+rDXhMdH3ZSlm6HvDBDdrwlWinr0Iwcx3iSjPV93uHXwm118aUj4fg3LDJMCKxOwBxhAkByrQXfvwOMYygBprRBf/j0plazoWFrbd6lGR0f1uI5IfNnFRPdeFw1DEINZ2Hw+6zEUF44SqRMC+4IYJNc02dBAkBCgy7RvfyV/A7N6kKXxTHauY0v6XwSSvpeKtRJkbIcRWOdIYvaHO9L7cklj3vIEdwjSUp9K4VTBYYlmAz1xh03", publicKey = "MIGfMA0GCSqGSIb3DQEBAQUAA4GNADCBiQKBgQDQQRHrnlpV5ZJI9vlmOZfiFnuNnfG+StvIPhvwhSgv8mABB7ahpQrATq2/mAZBvZj85rmAP5/ZNDRSHPBPMmOb2UGq6MhQa001hMxvUWNn+2N7L1csm7Oo6V0lLOMX3/Gm6O8C9WP8FGnmrU1YmpsWJ8k73U5i5t3fiY0Yo+vK8QIDAQAB")
private String testKey;
/**
* 值
*/
// @EncryptField // 什么也不写走默认yml配置
// @EncryptField(algorithm = AlgorithmType.SM4, password = "10rfylhtccpuyke5")
@EncryptField(algorithm = AlgorithmType.AES, password = "10rfylhtccpuyke5")
private String value;
}

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package org.dromara.demo.domain;
import com.baomidou.mybatisplus.annotation.TableId;
import com.baomidou.mybatisplus.annotation.TableLogic;
import com.baomidou.mybatisplus.annotation.TableName;
import com.baomidou.mybatisplus.annotation.Version;
import lombok.Data;
import lombok.EqualsAndHashCode;
import org.dromara.common.mybatis.core.domain.BaseEntity;
import java.io.Serial;
/**
* 测试树表对象 test_tree
*
* @author Lion Li
* @date 2021-07-26
*/
@Data
@EqualsAndHashCode(callSuper = true)
@TableName("test_tree")
public class TestTree extends BaseEntity {
@Serial
private static final long serialVersionUID = 1L;
/**
* 主键
*/
@TableId(value = "id")
private Long id;
/**
* 父ID
*/
private Long parentId;
/**
* 部门id
*/
private Long deptId;
/**
* 用户id
*/
private Long userId;
/**
* 树节点名
*/
private String treeName;
/**
* 版本
*/
@Version
private Long version;
/**
* 删除标志
*/
@TableLogic
private Long delFlag;
}

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package org.dromara.demo.domain.bo;
import io.github.linpeilie.annotations.AutoMapper;
import jakarta.validation.constraints.NotBlank;
import jakarta.validation.constraints.NotNull;
import lombok.Data;
import lombok.EqualsAndHashCode;
import org.dromara.common.core.validate.AddGroup;
import org.dromara.common.core.validate.EditGroup;
import org.dromara.common.mybatis.core.domain.BaseEntity;
import org.dromara.demo.domain.TestDemo;
/**
* 测试单表业务对象 test_demo
*
* @author Lion Li
* @date 2021-07-26
*/
@Data
@EqualsAndHashCode(callSuper = true)
@AutoMapper(target = TestDemo.class, reverseConvertGenerate = false)
public class TestDemoBo extends BaseEntity {
/**
* 主键
*/
@NotNull(message = "主键不能为空", groups = {EditGroup.class})
private Long id;
/**
* 部门id
*/
@NotNull(message = "部门id不能为空", groups = {AddGroup.class, EditGroup.class})
private Long deptId;
/**
* 用户id
*/
@NotNull(message = "用户id不能为空", groups = {AddGroup.class, EditGroup.class})
private Long userId;
/**
* 排序号
*/
@NotNull(message = "排序号不能为空", groups = {AddGroup.class, EditGroup.class})
private Integer orderNum;
/**
* key键
*/
@NotBlank(message = "key键不能为空", groups = {AddGroup.class, EditGroup.class})
private String testKey;
/**
* 值
*/
@NotBlank(message = "值不能为空", groups = {AddGroup.class, EditGroup.class})
private String value;
}

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package org.dromara.demo.domain.bo;
import cn.idev.excel.annotation.ExcelProperty;
import lombok.Data;
import jakarta.validation.constraints.NotBlank;
import jakarta.validation.constraints.NotNull;
/**
* 测试单表业务对象 test_demo
*
* @author Lion Li
* @date 2021-07-26
*/
@Data
public class TestDemoImportVo {
/**
* 部门id
*/
@NotNull(message = "部门id不能为空")
@ExcelProperty(value = "部门id")
private Long deptId;
/**
* 用户id
*/
@NotNull(message = "用户id不能为空")
@ExcelProperty(value = "用户id")
private Long userId;
/**
* 排序号
*/
@NotNull(message = "排序号不能为空")
@ExcelProperty(value = "排序号")
private Long orderNum;
/**
* key键
*/
@NotBlank(message = "key键不能为空")
@ExcelProperty(value = "key键")
private String testKey;
/**
* 值
*/
@NotBlank(message = "值不能为空")
@ExcelProperty(value = "")
private String value;
}

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package org.dromara.demo.domain.bo;
import io.github.linpeilie.annotations.AutoMapper;
import jakarta.validation.constraints.NotBlank;
import jakarta.validation.constraints.NotNull;
import lombok.Data;
import lombok.EqualsAndHashCode;
import org.dromara.common.core.validate.AddGroup;
import org.dromara.common.core.validate.EditGroup;
import org.dromara.common.mybatis.core.domain.BaseEntity;
import org.dromara.demo.domain.TestTree;
/**
* 测试树表业务对象 test_tree
*
* @author Lion Li
* @date 2021-07-26
*/
@Data
@EqualsAndHashCode(callSuper = true)
@AutoMapper(target = TestTree.class, reverseConvertGenerate = false)
public class TestTreeBo extends BaseEntity {
/**
* 主键
*/
@NotNull(message = "主键不能为空", groups = {EditGroup.class})
private Long id;
/**
* 父ID
*/
private Long parentId;
/**
* 部门id
*/
@NotNull(message = "部门id不能为空", groups = {AddGroup.class, EditGroup.class})
private Long deptId;
/**
* 用户id
*/
@NotNull(message = "用户id不能为空", groups = {AddGroup.class, EditGroup.class})
private Long userId;
/**
* 树节点名
*/
@NotBlank(message = "树节点名不能为空", groups = {AddGroup.class, EditGroup.class})
private String treeName;
}

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package org.dromara.demo.domain;

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package org.dromara.demo.domain.vo;
import cn.idev.excel.annotation.ExcelIgnoreUnannotated;
import cn.idev.excel.annotation.ExcelProperty;
import jakarta.validation.constraints.NotEmpty;
import jakarta.validation.constraints.NotNull;
import lombok.AllArgsConstructor;
import lombok.Data;
import lombok.NoArgsConstructor;
import org.dromara.common.core.enums.UserStatus;
import org.dromara.common.core.validate.AddGroup;
import org.dromara.common.core.validate.EditGroup;
import org.dromara.common.excel.annotation.ExcelDictFormat;
import org.dromara.common.excel.annotation.ExcelEnumFormat;
import org.dromara.common.excel.convert.ExcelDictConvert;
import org.dromara.common.excel.convert.ExcelEnumConvert;
/**
* 带有下拉选的Excel导出
*
* @author Emil.Zhang
*/
@Data
@ExcelIgnoreUnannotated
@AllArgsConstructor
@NoArgsConstructor
public class ExportDemoVo {
private static final long serialVersionUID = 1L;
/**
* 用户昵称
*/
@ExcelProperty(value = "用户名", index = 0)
@NotEmpty(message = "用户名不能为空", groups = AddGroup.class)
private String nickName;
/**
* 用户类型
* </p>
* 使用ExcelEnumFormat注解需要进行下拉选的部分
*/
@ExcelProperty(value = "用户类型", index = 1, converter = ExcelEnumConvert.class)
@ExcelEnumFormat(enumClass = UserStatus.class, textField = "info")
@NotEmpty(message = "用户类型不能为空", groups = AddGroup.class)
private String userStatus;
/**
* 性别
* <p>
* 使用ExcelDictFormat注解需要进行下拉选的部分
*/
@ExcelProperty(value = "性别", index = 2, converter = ExcelDictConvert.class)
@ExcelDictFormat(dictType = "sys_user_sex")
@NotEmpty(message = "性别不能为空", groups = AddGroup.class)
private String gender;
/**
* 手机号
*/
@ExcelProperty(value = "手机号", index = 3)
@NotEmpty(message = "手机号不能为空", groups = AddGroup.class)
private String phoneNumber;
/**
* Email
*/
@ExcelProperty(value = "Email", index = 4)
@NotEmpty(message = "Email不能为空", groups = AddGroup.class)
private String email;
/**
* 省
* <p>
* 级联下拉,仅判断是否选了
*/
@ExcelProperty(value = "", index = 5)
@NotNull(message = "省不能为空", groups = AddGroup.class)
private String province;
/**
* 数据库中的省ID
* </p>
* 处理完毕后再判断是否市正确的值
*/
@NotNull(message = "请勿手动输入", groups = EditGroup.class)
private Integer provinceId;
/**
* 市
* <p>
* 级联下拉
*/
@ExcelProperty(value = "", index = 6)
@NotNull(message = "市不能为空", groups = AddGroup.class)
private String city;
/**
* 数据库中的市ID
*/
@NotNull(message = "请勿手动输入", groups = EditGroup.class)
private Integer cityId;
/**
* 县
* <p>
* 级联下拉
*/
@ExcelProperty(value = "", index = 7)
@NotNull(message = "县不能为空", groups = AddGroup.class)
private String area;
/**
* 数据库中的县ID
*/
@NotNull(message = "请勿手动输入", groups = EditGroup.class)
private Integer areaId;
}

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package org.dromara.demo.domain.vo;
import cn.idev.excel.annotation.ExcelIgnoreUnannotated;
import cn.idev.excel.annotation.ExcelProperty;
import org.dromara.common.excel.annotation.ExcelNotation;
import org.dromara.common.excel.annotation.ExcelRequired;
import org.dromara.common.translation.annotation.Translation;
import org.dromara.common.translation.constant.TransConstant;
import org.dromara.demo.domain.TestDemo;
import io.github.linpeilie.annotations.AutoMapper;
import lombok.Data;
import java.io.Serial;
import java.io.Serializable;
import java.util.Date;
/**
* 测试单表视图对象 test_demo
*
* @author Lion Li
* @date 2021-07-26
*/
@Data
@ExcelIgnoreUnannotated
@AutoMapper(target = TestDemo.class)
public class TestDemoVo implements Serializable {
@Serial
private static final long serialVersionUID = 1L;
/**
* 主键
*/
@ExcelProperty(value = "主键")
private Long id;
/**
* 部门id
*/
@ExcelRequired
@ExcelProperty(value = "部门id")
private Long deptId;
/**
* 用户id
*/
@ExcelRequired
@ExcelProperty(value = "用户id")
private Long userId;
/**
* 排序号
*/
@ExcelRequired
@ExcelProperty(value = "排序号")
private Integer orderNum;
/**
* key键
*/
@ExcelNotation(value = "测试key")
@ExcelProperty(value = "key键")
private String testKey;
/**
* 值
*/
@ExcelNotation(value = "测试value")
@ExcelProperty(value = "")
private String value;
/**
* 创建时间
*/
@ExcelProperty(value = "创建时间")
private Date createTime;
/**
* 创建人
*/
@ExcelProperty(value = "创建人")
private Long createBy;
/**
* 创建人账号
*/
@Translation(type = TransConstant.USER_ID_TO_NAME, mapper = "createBy")
@ExcelProperty(value = "创建人账号")
private String createByName;
/**
* 更新时间
*/
@ExcelProperty(value = "更新时间")
private Date updateTime;
/**
* 更新人
*/
@ExcelProperty(value = "更新人")
private Long updateBy;
/**
* 更新人账号
*/
@Translation(type = TransConstant.USER_ID_TO_NAME, mapper = "updateBy")
@ExcelProperty(value = "更新人账号")
private String updateByName;
}

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package org.dromara.demo.domain.vo;
import cn.idev.excel.annotation.ExcelIgnoreUnannotated;
import cn.idev.excel.annotation.ExcelProperty;
import io.github.linpeilie.annotations.AutoMapper;
import lombok.Data;
import org.dromara.demo.domain.TestTree;
import java.io.Serial;
import java.io.Serializable;
import java.util.Date;
/**
* 测试树表视图对象 test_tree
*
* @author Lion Li
* @date 2021-07-26
*/
@Data
@ExcelIgnoreUnannotated
@AutoMapper(target = TestTree.class)
public class TestTreeVo implements Serializable {
@Serial
private static final long serialVersionUID = 1L;
/**
* 主键
*/
private Long id;
/**
* 父id
*/
@ExcelProperty(value = "父id")
private Long parentId;
/**
* 部门id
*/
@ExcelProperty(value = "部门id")
private Long deptId;
/**
* 用户id
*/
@ExcelProperty(value = "用户id")
private Long userId;
/**
* 树节点名
*/
@ExcelProperty(value = "树节点名")
private String treeName;
/**
* 创建时间
*/
@ExcelProperty(value = "创建时间")
private Date createTime;
}

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package org.dromara.demo.esmapper;
import org.dromara.demo.domain.Document;
import org.dromara.easyes.core.kernel.BaseEsMapper;
public interface DocumentMapper extends BaseEsMapper<Document> {
}

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package org.dromara.demo.listener;
import cn.hutool.core.util.NumberUtil;
import cn.idev.excel.context.AnalysisContext;
import org.dromara.common.core.utils.ValidatorUtils;
import org.dromara.common.core.validate.AddGroup;
import org.dromara.common.core.validate.EditGroup;
import org.dromara.common.excel.core.DefaultExcelListener;
import org.dromara.common.excel.core.DropDownOptions;
import org.dromara.demo.domain.vo.ExportDemoVo;
import java.util.List;
/**
* Excel带下拉框的解析处理器
*
* @author Emil.Zhang
*/
public class ExportDemoListener extends DefaultExcelListener<ExportDemoVo> {
public ExportDemoListener() {
// 显示使用构造函数,否则将导致空指针
super(true);
}
@Override
public void invoke(ExportDemoVo data, AnalysisContext context) {
// 先校验必填
ValidatorUtils.validate(data, AddGroup.class);
// 处理级联下拉的部分
String province = data.getProvince();
String city = data.getCity();
String area = data.getArea();
// 本行用户选择的省
List<String> thisRowSelectedProvinceOption = DropDownOptions.analyzeOptionValue(province);
if (thisRowSelectedProvinceOption.size() == 2) {
String provinceIdStr = thisRowSelectedProvinceOption.get(1);
if (NumberUtil.isNumber(provinceIdStr)) {
// 严格要求数据的话可以在这里做与数据库相关的判断
// 例如判断省信息是否在数据库中存在等建议结合RedisCache做缓存10s减少数据库调用
data.setProvinceId(Integer.parseInt(provinceIdStr));
}
}
// 本行用户选择的市
List<String> thisRowSelectedCityOption = DropDownOptions.analyzeOptionValue(city);
if (thisRowSelectedCityOption.size() == 2) {
String cityIdStr = thisRowSelectedCityOption.get(1);
if (NumberUtil.isNumber(cityIdStr)) {
data.setCityId(Integer.parseInt(cityIdStr));
}
}
// 本行用户选择的县
List<String> thisRowSelectedAreaOption = DropDownOptions.analyzeOptionValue(area);
if (thisRowSelectedAreaOption.size() == 2) {
String areaIdStr = thisRowSelectedAreaOption.get(1);
if (NumberUtil.isNumber(areaIdStr)) {
data.setAreaId(Integer.parseInt(areaIdStr));
}
}
// 处理完毕以后判断是否符合规则
ValidatorUtils.validate(data, EditGroup.class);
// 添加到处理结果中
getExcelResult().getList().add(data);
}
}

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package org.dromara.demo.mapper;
import com.baomidou.dynamic.datasource.annotation.DS;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.dromara.demo.domain.ShardingOrderItem;
@Mapper
@DS("sharding")
public interface ShardingOrderItemMapper extends BaseMapper<ShardingOrderItem> {
}

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package org.dromara.demo.mapper;
import com.baomidou.dynamic.datasource.annotation.DS;
import com.baomidou.mybatisplus.core.mapper.BaseMapper;
import org.apache.ibatis.annotations.Mapper;
import org.dromara.demo.domain.ShardingOrder;
@Mapper
@DS("sharding")
public interface ShardingOrderMapper extends BaseMapper<ShardingOrder> {
}

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package org.dromara.demo.mapper;
import org.dromara.common.mybatis.core.mapper.BaseMapperPlus;
import org.dromara.demo.domain.TestDemoEncrypt;
/**
* 测试加密功能
*
* @author Lion Li
*/
public interface TestDemoEncryptMapper extends BaseMapperPlus<TestDemoEncrypt, TestDemoEncrypt> {
}

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package org.dromara.demo.mapper;
import com.baomidou.mybatisplus.core.conditions.Wrapper;
import com.baomidou.mybatisplus.core.metadata.IPage;
import com.baomidou.mybatisplus.core.toolkit.Constants;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import org.dromara.common.mybatis.annotation.DataColumn;
import org.dromara.common.mybatis.annotation.DataPermission;
import org.dromara.common.mybatis.core.mapper.BaseMapperPlus;
import org.dromara.demo.domain.TestDemo;
import org.dromara.demo.domain.vo.TestDemoVo;
import org.apache.ibatis.annotations.Param;
import java.io.Serializable;
import java.util.Collection;
import java.util.List;
/**
* 测试单表Mapper接口
*
* @author Lion Li
* @date 2021-07-26
*/
public interface TestDemoMapper extends BaseMapperPlus<TestDemo, TestDemoVo> {
@DataPermission({
@DataColumn(key = "deptName", value = "dept_id"),
@DataColumn(key = "userName", value = "user_id")
})
Page<TestDemoVo> customPageList(@Param("page") Page<TestDemo> page, @Param("ew") Wrapper<TestDemo> wrapper);
@Override
@DataPermission({
@DataColumn(key = "deptName", value = "dept_id"),
@DataColumn(key = "userName", value = "user_id")
})
default <P extends IPage<TestDemoVo>> P selectVoPage(IPage<TestDemo> page, Wrapper<TestDemo> wrapper) {
return selectVoPage(page, wrapper, this.currentVoClass());
}
@Override
@DataPermission({
@DataColumn(key = "deptName", value = "dept_id"),
@DataColumn(key = "userName", value = "user_id")
})
default List<TestDemoVo> selectVoList(Wrapper<TestDemo> wrapper) {
return selectVoList(wrapper, this.currentVoClass());
}
@Override
@DataPermission(value = {
@DataColumn(key = "deptName", value = "dept_id"),
@DataColumn(key = "userName", value = "user_id")
}, joinStr = "AND")
List<TestDemo> selectByIds(@Param(Constants.COLL) Collection<? extends Serializable> idList);
@Override
@DataPermission({
@DataColumn(key = "deptName", value = "dept_id"),
@DataColumn(key = "userName", value = "user_id")
})
int updateById(@Param(Constants.ENTITY) TestDemo entity);
}

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package org.dromara.demo.mapper;
import org.dromara.common.mybatis.annotation.DataColumn;
import org.dromara.common.mybatis.annotation.DataPermission;
import org.dromara.common.mybatis.core.mapper.BaseMapperPlus;
import org.dromara.demo.domain.TestTree;
import org.dromara.demo.domain.vo.TestTreeVo;
/**
* 测试树表Mapper接口
*
* @author Lion Li
* @date 2021-07-26
*/
@DataPermission({
@DataColumn(key = "deptName", value = "dept_id"),
@DataColumn(key = "userName", value = "user_id")
})
public interface TestTreeMapper extends BaseMapperPlus<TestTree, TestTreeVo> {
}

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package org.dromara.demo.mapper;

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package org.dromara.demo.service;
import jakarta.servlet.http.HttpServletResponse;
/**
* 导出下拉框Excel示例
*
* @author Emil.Zhang
*/
public interface IExportExcelService {
/**
* 导出下拉框
*
* @param response /
*/
void exportWithOptions(HttpServletResponse response);
}

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package org.dromara.demo.service;
import org.dromara.common.mybatis.core.page.PageQuery;
import org.dromara.common.mybatis.core.page.TableDataInfo;
import org.dromara.demo.domain.TestDemo;
import org.dromara.demo.domain.bo.TestDemoBo;
import org.dromara.demo.domain.vo.TestDemoVo;
import java.util.Collection;
import java.util.List;
/**
* 测试单表Service接口
*
* @author Lion Li
* @date 2021-07-26
*/
public interface ITestDemoService {
/**
* 查询单个
*
* @return
*/
TestDemoVo queryById(Long id);
/**
* 查询列表
*/
TableDataInfo<TestDemoVo> queryPageList(TestDemoBo bo, PageQuery pageQuery);
/**
* 自定义分页查询
*/
TableDataInfo<TestDemoVo> customPageList(TestDemoBo bo, PageQuery pageQuery);
/**
* 查询列表
*/
List<TestDemoVo> queryList(TestDemoBo bo);
/**
* 根据新增业务对象插入测试单表
*
* @param bo 测试单表新增业务对象
* @return
*/
Boolean insertByBo(TestDemoBo bo);
/**
* 根据编辑业务对象修改测试单表
*
* @param bo 测试单表编辑业务对象
* @return
*/
Boolean updateByBo(TestDemoBo bo);
/**
* 校验并删除数据
*
* @param ids 主键集合
* @param isValid 是否校验,true-删除前校验,false-不校验
* @return
*/
Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid);
/**
* 批量保存
*/
Boolean saveBatch(List<TestDemo> list);
}

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package org.dromara.demo.service;
import org.dromara.demo.domain.bo.TestTreeBo;
import org.dromara.demo.domain.vo.TestTreeVo;
import java.util.Collection;
import java.util.List;
/**
* 测试树表Service接口
*
* @author Lion Li
* @date 2021-07-26
*/
public interface ITestTreeService {
/**
* 查询单个
*
* @return
*/
TestTreeVo queryById(Long id);
/**
* 查询列表
*/
List<TestTreeVo> queryList(TestTreeBo bo);
/**
* 根据新增业务对象插入测试树表
*
* @param bo 测试树表新增业务对象
* @return
*/
Boolean insertByBo(TestTreeBo bo);
/**
* 根据编辑业务对象修改测试树表
*
* @param bo 测试树表编辑业务对象
* @return
*/
Boolean updateByBo(TestTreeBo bo);
/**
* 校验并删除数据
*
* @param ids 主键集合
* @param isValid 是否校验,true-删除前校验,false-不校验
* @return
*/
Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid);
}

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package org.dromara.demo.service.impl;
import cn.hutool.core.util.RandomUtil;
import cn.hutool.core.util.StrUtil;
import jakarta.servlet.http.HttpServletResponse;
import lombok.Data;
import lombok.RequiredArgsConstructor;
import org.dromara.common.core.enums.UserStatus;
import org.dromara.common.core.utils.StreamUtils;
import org.dromara.common.excel.core.DropDownOptions;
import org.dromara.common.excel.utils.ExcelUtil;
import org.dromara.demo.domain.vo.ExportDemoVo;
import org.dromara.demo.service.IExportExcelService;
import org.springframework.stereotype.Service;
import java.util.ArrayList;
import java.util.List;
import java.util.Map;
import java.util.stream.Collectors;
/**
* 导出下拉框Excel示例
*
* @author Emil.Zhang
*/
@Service
@RequiredArgsConstructor
public class ExportExcelServiceImpl implements IExportExcelService {
@Override
public void exportWithOptions(HttpServletResponse response) {
// 创建表格数据,业务中一般通过数据库查询
List<ExportDemoVo> excelDataList = new ArrayList<>();
for (int i = 0; i < 3; i++) {
// 模拟数据库中的一条数据
ExportDemoVo everyRowData = new ExportDemoVo();
everyRowData.setNickName("用户-" + i);
everyRowData.setUserStatus(UserStatus.OK.getCode());
everyRowData.setGender("1");
everyRowData.setPhoneNumber(String.format("175%08d", i));
everyRowData.setEmail(String.format("175%08d", i) + "@163.com");
everyRowData.setProvinceId(i);
everyRowData.setCityId(i);
everyRowData.setAreaId(i);
excelDataList.add(everyRowData);
}
// 通过@ExcelIgnoreUnannotated配合@ExcelProperty合理显示需要的列
// 并通过@DropDown注解指定下拉值或者通过创建ExcelOptions来指定下拉框
// 使用ExcelOptions时建议指定列index防止出现下拉列解析不对齐
// 首先从数据库中查询下拉框内的可选项
// 这里模拟查询结果
List<DemoCityData> provinceList = getProvinceList(),
cityList = getCityList(provinceList),
areaList = getAreaList(cityList);
int provinceIndex = 5, cityIndex = 6, areaIndex = 7;
DropDownOptions provinceToCity = DropDownOptions.buildLinkedOptions(
provinceList,
provinceIndex,
cityList,
cityIndex,
DemoCityData::getId,
DemoCityData::getPid,
everyOptions -> DropDownOptions.createOptionValue(
everyOptions.getName(),
everyOptions.getId()
)
);
DropDownOptions cityToArea = DropDownOptions.buildLinkedOptions(
cityList,
cityIndex,
areaList,
areaIndex,
DemoCityData::getId,
DemoCityData::getPid,
everyOptions -> DropDownOptions.createOptionValue(
everyOptions.getName(),
everyOptions.getId()
)
);
// 把所有的下拉框存储
List<DropDownOptions> options = new ArrayList<>();
options.add(provinceToCity);
options.add(cityToArea);
// 到此为止所有的下拉框可选项已全部配置完毕
// 接下来需要将Excel中的展示数据转换为对应的下拉选
List<ExportDemoVo> outList = StreamUtils.toList(excelDataList, everyRowData -> {
// 只需要处理没有使用@ExcelDictFormat注解的下拉框
// 一般来说,可以直接在数据库查询即查询出省市县信息,这里通过模拟操作赋值
everyRowData.setProvince(buildOptions(provinceList, everyRowData.getProvinceId()));
everyRowData.setCity(buildOptions(cityList, everyRowData.getCityId()));
everyRowData.setArea(buildOptions(areaList, everyRowData.getAreaId()));
return everyRowData;
});
ExcelUtil.exportExcel(outList, "下拉框示例", ExportDemoVo.class, response, options);
}
private String buildOptions(List<DemoCityData> cityDataList, Integer id) {
Map<Integer, List<DemoCityData>> groupByIdMap =
cityDataList.stream().collect(Collectors.groupingBy(DemoCityData::getId));
if (groupByIdMap.containsKey(id)) {
DemoCityData demoCityData = groupByIdMap.get(id).get(0);
return DropDownOptions.createOptionValue(demoCityData.getName(), demoCityData.getId());
} else {
return StrUtil.EMPTY;
}
}
/**
* 模拟查询数据库操作
*
* @return /
*/
private List<DemoCityData> getProvinceList() {
List<DemoCityData> provinceList = new ArrayList<>();
// 实际业务中一般采用数据库读取的形式,这里直接拼接创建
provinceList.add(new DemoCityData(0, null, "P100000"));
provinceList.add(new DemoCityData(1, null, "P200000"));
provinceList.add(new DemoCityData(2, null, "P300000"));
return provinceList;
}
/**
* 模拟查找数据库操作,需要连带查询出省的数据
*
* @param provinceList 模拟的父省数据
* @return /
*/
private List<DemoCityData> getCityList(List<DemoCityData> provinceList) {
List<DemoCityData> cityList = new ArrayList<>();
// 实际业务中一般采用数据库读取的形式,这里直接拼接创建
cityList.add(new DemoCityData(0, 0, "C110000"));
cityList.add(new DemoCityData(1, 0, "C120000"));
cityList.add(new DemoCityData(2, 1, "C210000"));
cityList.add(new DemoCityData(3, 1, "C220000"));
cityList.add(new DemoCityData(4, 1, "C230000"));
selectParentData(provinceList, cityList);
return cityList;
}
/**
* 模拟查找数据库操作,需要连带查询出市的数据
*
* @param cityList 模拟的父市数据
* @return /
*/
private List<DemoCityData> getAreaList(List<DemoCityData> cityList) {
List<DemoCityData> areaList = new ArrayList<>();
int minCount = 500;
int maxCount = 10000;
// 实际业务中一般采用数据库读取的形式,这里直接拼接创建
for (int i = 0; i < RandomUtil.randomInt(minCount, maxCount); i++) {
areaList.add(new DemoCityData(areaList.size(), 0, String.format("A11%04d", i)));
}
for (int i = 0; i < RandomUtil.randomInt(minCount, maxCount); i++) {
areaList.add(new DemoCityData(areaList.size(), 1, String.format("A12%04d", i)));
}
for (int i = 0; i < RandomUtil.randomInt(minCount, maxCount); i++) {
areaList.add(new DemoCityData(areaList.size(), 2, String.format("A21%04d", i)));
}
for (int i = 0; i < RandomUtil.randomInt(minCount, maxCount); i++) {
areaList.add(new DemoCityData(areaList.size(), 3, String.format("A22%04d", i)));
}
for (int i = 0; i < RandomUtil.randomInt(minCount, maxCount); i++) {
areaList.add(new DemoCityData(areaList.size(), 4, String.format("A23%04d", i)));
}
selectParentData(cityList, areaList);
return areaList;
}
/**
* 模拟数据库的查询父数据操作
*
* @param parentList /
* @param sonList /
*/
private void selectParentData(List<DemoCityData> parentList, List<DemoCityData> sonList) {
Map<Integer, List<DemoCityData>> parentGroupByIdMap =
parentList.stream().collect(Collectors.groupingBy(DemoCityData::getId));
sonList.forEach(everySon -> {
if (parentGroupByIdMap.containsKey(everySon.getPid())) {
everySon.setPData(parentGroupByIdMap.get(everySon.getPid()).get(0));
}
});
}
/**
* 模拟的数据库省市县
*/
@Data
private static class DemoCityData {
/**
* 数据库id字段
*/
private Integer id;
/**
* 数据库pid字段
*/
private Integer pid;
/**
* 数据库name字段
*/
private String name;
/**
* MyBatisPlus连带查询父数据
*/
private DemoCityData pData;
public DemoCityData(Integer id, Integer pid, String name) {
this.id = id;
this.pid = pid;
this.name = name;
}
}
}

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package org.dromara.demo.service.impl;
import cn.dev33.satoken.stp.StpUtil;
import cn.hutool.core.util.ArrayUtil;
import org.dromara.common.satoken.utils.LoginHelper;
import org.dromara.common.sensitive.core.SensitiveService;
import org.dromara.common.tenant.helper.TenantHelper;
import org.springframework.stereotype.Service;
/**
* 脱敏服务
* 默认管理员不过滤
* 需自行根据业务重写实现
*
* @author Lion Li
*/
@Service
public class SensitiveServiceImpl implements SensitiveService {
/**
* 是否脱敏
*/
@Override
public boolean isSensitive(String[] roleKey, String[] perms) {
if (!LoginHelper.isLogin()) {
return true;
}
boolean roleExist = ArrayUtil.isNotEmpty(roleKey);
boolean permsExist = ArrayUtil.isNotEmpty(perms);
if (roleExist && permsExist) {
if (StpUtil.hasRoleOr(roleKey) && StpUtil.hasPermissionOr(perms)) {
return false;
}
} else if (roleExist && StpUtil.hasRoleOr(roleKey)) {
return false;
} else if (permsExist && StpUtil.hasPermissionOr(perms)) {
return false;
}
if (TenantHelper.isEnable()) {
return !LoginHelper.isSuperAdmin() && !LoginHelper.isTenantAdmin();
}
return !LoginHelper.isSuperAdmin();
}
}

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package org.dromara.demo.service.impl;
import cn.hutool.core.bean.BeanUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import org.dromara.common.core.exception.ServiceException;
import org.dromara.common.core.utils.StringUtils;
import org.dromara.common.mybatis.core.page.PageQuery;
import org.dromara.common.mybatis.core.page.TableDataInfo;
import org.dromara.demo.domain.TestDemo;
import org.dromara.demo.domain.bo.TestDemoBo;
import org.dromara.demo.domain.vo.TestDemoVo;
import org.dromara.demo.mapper.TestDemoMapper;
import org.dromara.demo.service.ITestDemoService;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;
import java.util.Collection;
import java.util.List;
import java.util.Map;
/**
* 测试单表Service业务层处理
*
* @author Lion Li
* @date 2021-07-26
*/
@RequiredArgsConstructor
@Service
public class TestDemoServiceImpl implements ITestDemoService {
private final TestDemoMapper baseMapper;
@Override
public TestDemoVo queryById(Long id) {
return baseMapper.selectVoById(id);
}
@Override
public TableDataInfo<TestDemoVo> queryPageList(TestDemoBo bo, PageQuery pageQuery) {
LambdaQueryWrapper<TestDemo> lqw = buildQueryWrapper(bo);
Page<TestDemoVo> result = baseMapper.selectVoPage(pageQuery.build(), lqw);
return TableDataInfo.build(result);
}
/**
* 自定义分页查询
*/
@Override
public TableDataInfo<TestDemoVo> customPageList(TestDemoBo bo, PageQuery pageQuery) {
LambdaQueryWrapper<TestDemo> lqw = buildQueryWrapper(bo);
Page<TestDemoVo> result = baseMapper.customPageList(pageQuery.build(), lqw);
return TableDataInfo.build(result);
}
@Override
public List<TestDemoVo> queryList(TestDemoBo bo) {
return baseMapper.selectVoList(buildQueryWrapper(bo));
}
private LambdaQueryWrapper<TestDemo> buildQueryWrapper(TestDemoBo bo) {
Map<String, Object> params = bo.getParams();
LambdaQueryWrapper<TestDemo> lqw = Wrappers.lambdaQuery();
lqw.like(StringUtils.isNotBlank(bo.getTestKey()), TestDemo::getTestKey, bo.getTestKey());
lqw.eq(StringUtils.isNotBlank(bo.getValue()), TestDemo::getValue, bo.getValue());
lqw.between(params.get("beginCreateTime") != null && params.get("endCreateTime") != null,
TestDemo::getCreateTime, params.get("beginCreateTime"), params.get("endCreateTime"));
lqw.orderByAsc(TestDemo::getId);
return lqw;
}
@Override
public Boolean insertByBo(TestDemoBo bo) {
TestDemo add = BeanUtil.toBean(bo, TestDemo.class);
validEntityBeforeSave(add);
boolean flag = baseMapper.insert(add) > 0;
if (flag) {
bo.setId(add.getId());
}
return flag;
}
@Override
public Boolean updateByBo(TestDemoBo bo) {
TestDemo update = BeanUtil.toBean(bo, TestDemo.class);
validEntityBeforeSave(update);
return baseMapper.updateById(update) > 0;
}
/**
* 保存前的数据校验
*
* @param entity 实体类数据
*/
private void validEntityBeforeSave(TestDemo entity) {
//TODO 做一些数据校验,如唯一约束
}
@Override
public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
if (isValid) {
// 做一些业务上的校验,判断是否需要校验
List<TestDemo> list = baseMapper.selectByIds(ids);
if (list.size() != ids.size()) {
throw new ServiceException("您没有删除权限!");
}
}
return baseMapper.deleteByIds(ids) > 0;
}
@Override
public Boolean saveBatch(List<TestDemo> list) {
return baseMapper.insertBatch(list);
}
}

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package org.dromara.demo.service.impl;
import cn.hutool.core.bean.BeanUtil;
import com.baomidou.mybatisplus.core.conditions.query.LambdaQueryWrapper;
import com.baomidou.mybatisplus.core.toolkit.Wrappers;
import org.dromara.common.core.utils.StringUtils;
import org.dromara.demo.domain.TestTree;
import org.dromara.demo.domain.bo.TestTreeBo;
import org.dromara.demo.domain.vo.TestTreeVo;
import org.dromara.demo.mapper.TestTreeMapper;
import org.dromara.demo.service.ITestTreeService;
import lombok.RequiredArgsConstructor;
import org.springframework.stereotype.Service;
import java.util.Collection;
import java.util.List;
import java.util.Map;
/**
* 测试树表Service业务层处理
*
* @author Lion Li
* @date 2021-07-26
*/
// @DS("slave") // 切换从库查询
@RequiredArgsConstructor
@Service
public class TestTreeServiceImpl implements ITestTreeService {
private final TestTreeMapper baseMapper;
@Override
public TestTreeVo queryById(Long id) {
return baseMapper.selectVoById(id);
}
// @DS("slave") // 切换从库查询
@Override
public List<TestTreeVo> queryList(TestTreeBo bo) {
LambdaQueryWrapper<TestTree> lqw = buildQueryWrapper(bo);
return baseMapper.selectVoList(lqw);
}
private LambdaQueryWrapper<TestTree> buildQueryWrapper(TestTreeBo bo) {
Map<String, Object> params = bo.getParams();
LambdaQueryWrapper<TestTree> lqw = Wrappers.lambdaQuery();
lqw.like(StringUtils.isNotBlank(bo.getTreeName()), TestTree::getTreeName, bo.getTreeName());
lqw.between(params.get("beginCreateTime") != null && params.get("endCreateTime") != null,
TestTree::getCreateTime, params.get("beginCreateTime"), params.get("endCreateTime"));
lqw.orderByAsc(TestTree::getId);
return lqw;
}
@Override
public Boolean insertByBo(TestTreeBo bo) {
TestTree add = BeanUtil.toBean(bo, TestTree.class);
validEntityBeforeSave(add);
boolean flag = baseMapper.insert(add) > 0;
if (flag) {
bo.setId(add.getId());
}
return flag;
}
@Override
public Boolean updateByBo(TestTreeBo bo) {
TestTree update = BeanUtil.toBean(bo, TestTree.class);
validEntityBeforeSave(update);
return baseMapper.updateById(update) > 0;
}
/**
* 保存前的数据校验
*
* @param entity 实体类数据
*/
private void validEntityBeforeSave(TestTree entity) {
//TODO 做一些数据校验,如唯一约束
}
@Override
public Boolean deleteWithValidByIds(Collection<Long> ids, Boolean isValid) {
if (isValid) {
//TODO 做一些业务上的校验,判断是否需要校验
}
return baseMapper.deleteByIds(ids) > 0;
}
}

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package org.dromara.demo.service.impl;

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package org.dromara.demo.service;

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# Tomcat
server:
port: 9401
# Spring
spring:
application:
# 应用名称
name: dimp-demo
profiles:
# 环境配置
active: @profiles.active@
--- # nacos 配置
spring:
cloud:
nacos:
# nacos 服务地址
server-addr: @nacos.server@
username: @nacos.username@
password: @nacos.password@
discovery:
# 注册组
group: @nacos.discovery.group@
namespace: ${spring.profiles.active}
config:
# 配置组
group: @nacos.config.group@
namespace: ${spring.profiles.active}
config:
import:
- optional:nacos:application-common.yml
- optional:nacos:ruoyi-resource.yml
- optional:nacos:datasource.yml
--- # 数据源设置 需在 system 数据源下 执行 test.sql 文件
spring:
datasource:
dynamic:
seata: false
# 设置默认的数据源或者数据源组,默认值即为 master
primary: master
datasource:
# 主库数据源
master:
type: ${spring.datasource.type}
driver-class-name: com.mysql.cj.jdbc.Driver
url: ${datasource.system-master.url}
username: ${datasource.system-master.username}
password: ${datasource.system-master.password}
sharding:
lazy: true
type: ${spring.datasource.type}
driver-class-name: com.mysql.cj.jdbc.Driver
# shardingproxy 服务的ip地址
url: jdbc:mysql://127.0.0.1:3307/data-center_db?useSSL=false&useUnicode=true&characterEncoding=utf-8&zeroDateTimeBehavior=convertToNull&transformedBitIsBoolean=true&tinyInt1isBit=false&allowMultiQueries=true&serverTimezone=GMT%2B8&allowPublicKeyRetrieval=true
username: root
password: root
# oracle:
# type: ${spring.datasource.type}
# driverClassName: oracle.jdbc.OracleDriver
# url: ${datasource.system-oracle.url}
# username: ${datasource.system-oracle.username}
# password: ${datasource.system-oracle.password}
# hikari:
# connectionTestQuery: SELECT 1 FROM DUAL
# postgres:
# type: ${spring.datasource.type}
# driverClassName: org.postgresql.Driver
# url: ${datasource.system-postgres.url}
# username: ${datasource.system-postgres.username}
# password: ${datasource.system-postgres.password}
--- # elasticsearch 功能配置
# 文档地址: https://www.easy-es.cn/
# 更改包名需要去 EasyEsConfiguration 修改包扫描(后续版本支持配置文件读取)
easy-es:
# 是否开启EE自动配置
enable: false
# es连接地址+端口 格式必须为ip:port,如果是集群则可用逗号隔开
address : localhost:9200
# 默认为http
schema: http
# 注意ES建议使用账号认证 不使用会报警告日志
#如果无账号密码则可不配置此行
#username:
#如果无账号密码则可不配置此行
#password:
# 心跳策略时间 单位:ms
keep-alive-millis: 18000
# 连接超时时间 单位:ms
connectTimeout: 5000
# 通信超时时间 单位:ms
socketTimeout: 5000
# 连接请求超时时间 单位:ms
connectionRequestTimeout: 5000
# 最大连接数 单位:个
maxConnTotal: 100
# 最大连接路由数 单位:个
maxConnPerRoute: 100
global-config:
# 开启控制台打印通过本框架生成的DSL语句,默认为开启,测试稳定后的生产环境建议关闭,以提升少量性能
print-dsl: true
# 异步处理索引是否阻塞主线程 默认阻塞 数据量过大时调整为非阻塞异步进行 项目启动更快
asyncProcessIndexBlocking: true
db-config:
# 是否开启下划线转驼峰 默认为false
map-underscore-to-camel-case: true
# id生成策略 customize为自定义,id值由用户生成,比如取MySQL中的数据id,如缺省此项配置,则id默认策略为es自动生成
id-type: customize
# 字段更新策略 默认为not_null
field-strategy: not_null
# 默认开启,查询若指定了size超过1w条时也会自动开启,开启后查询所有匹配数据,若不开启,会导致无法获取数据总条数,其它功能不受影响.
enable-track-total-hits: true
# 数据刷新策略,默认为不刷新
refresh-policy: immediate

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Spring Boot Version: ${spring-boot.version}
Spring Application Name: ${spring.application.name}
_ _
(_) | |
_ __ _ _ ___ _ _ _ ______ __| | ___ _ __ ___ ___
| '__| | | |/ _ \| | | | |______/ _` |/ _ \ '_ ` _ \ / _ \
| | | |_| | (_) | |_| | | | (_| | __/ | | | | | (_) |
|_| \__,_|\___/ \__, |_| \__,_|\___|_| |_| |_|\___/
__/ |
|___/

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<?xml version="1.0" encoding="UTF-8"?>
<configuration scan="true" scanPeriod="60 seconds" debug="false">
<!-- 日志存放路径 -->
<property name="log.path" value="logs/${project.artifactId}" />
<!-- 日志输出格式 -->
<property name="console.log.pattern"
value="%cyan(%d{yyyy-MM-dd HH:mm:ss}) %green([%thread]) %highlight(%-5level) %boldMagenta(%logger{36}%n) - %msg%n"/>
<!-- 控制台输出 -->
<appender name="console" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>${console.log.pattern}</pattern>
<charset>utf-8</charset>
</encoder>
</appender>
<include resource="logback-common.xml" />
<!--系统操作日志-->
<root level="info">
<appender-ref ref="console" />
</root>
</configuration>

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<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="org.dromara.demo.mapper.ShardingOrderItemMapper">
</mapper>

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<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="org.dromara.demo.mapper.ShardingOrderMapper">
</mapper>

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<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="org.dromara.demo.mapper.TestDemoMapper">
<resultMap type="org.dromara.demo.domain.TestDemo" id="TestDemoResult">
<result property="id" column="id"/>
<result property="deptId" column="dept_id"/>
<result property="userId" column="user_id"/>
<result property="orderNum" column="order_num"/>
<result property="testKey" column="test_key"/>
<result property="value" column="value"/>
<result property="version" column="version"/>
<result property="createTime" column="create_time"/>
<result property="createBy" column="create_by"/>
<result property="updateTime" column="update_time"/>
<result property="updateBy" column="update_by"/>
<result property="delFlag" column="del_flag"/>
</resultMap>
<select id="customPageList" resultType="org.dromara.demo.domain.vo.TestDemoVo">
SELECT * FROM test_demo ${ew.customSqlSegment}
</select>
</mapper>

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<?xml version="1.0" encoding="UTF-8" ?>
<!DOCTYPE mapper
PUBLIC "-//mybatis.org//DTD Mapper 3.0//EN"
"http://mybatis.org/dtd/mybatis-3-mapper.dtd">
<mapper namespace="org.dromara.demo.mapper.TestTreeMapper">
<resultMap type="org.dromara.demo.domain.TestTree" id="TestTreeResult">
<result property="id" column="id"/>
<result property="parentId" column="parent_id"/>
<result property="deptId" column="dept_id"/>
<result property="userId" column="user_id"/>
<result property="treeName" column="tree_name"/>
<result property="version" column="version"/>
<result property="createTime" column="create_time"/>
<result property="createBy" column="create_by"/>
<result property="updateTime" column="update_time"/>
<result property="updateBy" column="update_by"/>
<result property="delFlag" column="del_flag"/>
</resultMap>
</mapper>

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java包使用 `.` 分割 resource 目录使用 `/` 分割
<br>
此文件目的 防止文件夹粘连找不到 `xml` 文件

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package org.dromara.demo;
import org.junit.jupiter.api.Assertions;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.api.Test;
/**
* 断言单元测试案例
*
* @author Lion Li
*/
@DisplayName("断言单元测试案例")
public class AssertUnitTest {
@DisplayName("测试 assertEquals 方法")
@Test
public void testAssertEquals() {
Assertions.assertEquals("666", new String("666"));
Assertions.assertNotEquals("666", new String("666"));
}
@DisplayName("测试 assertSame 方法")
@Test
public void testAssertSame() {
Object obj = new Object();
Object obj1 = obj;
Assertions.assertSame(obj, obj1);
Assertions.assertNotSame(obj, obj1);
}
@DisplayName("测试 assertTrue 方法")
@Test
public void testAssertTrue() {
Assertions.assertTrue(true);
Assertions.assertFalse(true);
}
@DisplayName("测试 assertNull 方法")
@Test
public void testAssertNull() {
Assertions.assertNull(null);
Assertions.assertNotNull(null);
}
}

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package org.dromara.demo;
import org.junit.jupiter.api.*;
import org.springframework.beans.factory.annotation.Value;
import org.springframework.boot.test.context.SpringBootTest;
import java.util.concurrent.TimeUnit;
/**
* 单元测试案例
*
* @author Lion Li
*/
@SpringBootTest // 此注解只能在 springboot 主包下使用 需包含 main 方法与 yml 配置文件
@DisplayName("单元测试案例")
public class DemoUnitTest {
@Value("${spring.application.name}")
private String appName;
@DisplayName("测试 @SpringBootTest @Test @DisplayName 注解")
@Test
public void testTest() {
System.out.println(appName);
}
@Disabled
@DisplayName("测试 @Disabled 注解")
@Test
public void testDisabled() {
System.out.println(appName);
}
@Timeout(value = 2L, unit = TimeUnit.SECONDS)
@DisplayName("测试 @Timeout 注解")
@Test
public void testTimeout() throws InterruptedException {
Thread.sleep(3000);
System.out.println(appName);
}
@DisplayName("测试 @RepeatedTest 注解")
@RepeatedTest(3)
public void testRepeatedTest() {
System.out.println(666);
}
@BeforeAll
public static void testBeforeAll() {
System.out.println("@BeforeAll ==================");
}
@BeforeEach
public void testBeforeEach() {
System.out.println("@BeforeEach ==================");
}
@AfterEach
public void testAfterEach() {
System.out.println("@AfterEach ==================");
}
@AfterAll
public static void testAfterAll() {
System.out.println("@AfterAll ==================");
}
}

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package org.dromara.demo;
import org.dromara.common.core.enums.UserType;
import org.junit.jupiter.api.AfterEach;
import org.junit.jupiter.api.BeforeEach;
import org.junit.jupiter.api.DisplayName;
import org.junit.jupiter.params.ParameterizedTest;
import org.junit.jupiter.params.provider.EnumSource;
import org.junit.jupiter.params.provider.MethodSource;
import org.junit.jupiter.params.provider.NullSource;
import org.junit.jupiter.params.provider.ValueSource;
import java.util.ArrayList;
import java.util.List;
import java.util.stream.Stream;
/**
* 带参数单元测试案例
*
* @author Lion Li
*/
@DisplayName("带参数单元测试案例")
public class ParamUnitTest {
@DisplayName("测试 @ValueSource 注解")
@ParameterizedTest
@ValueSource(strings = {"t1", "t2", "t3"})
public void testValueSource(String str) {
System.out.println(str);
}
@DisplayName("测试 @NullSource 注解")
@ParameterizedTest
@NullSource
public void testNullSource(String str) {
System.out.println(str);
}
@DisplayName("测试 @EnumSource 注解")
@ParameterizedTest
@EnumSource(UserType.class)
public void testEnumSource(UserType type) {
System.out.println(type.getUserType());
}
@DisplayName("测试 @MethodSource 注解")
@ParameterizedTest
@MethodSource("getParam")
public void testMethodSource(String str) {
System.out.println(str);
}
public static Stream<String> getParam() {
List<String> list = new ArrayList<>();
list.add("t1");
list.add("t2");
list.add("t3");
return list.stream();
}
@BeforeEach
public void testBeforeEach() {
System.out.println("@BeforeEach ==================");
}
@AfterEach
public void testAfterEach() {
System.out.println("@AfterEach ==================");
}
}

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package org.dromara.demo;
import com.baomidou.mybatisplus.core.conditions.query.QueryWrapper;
import com.baomidou.mybatisplus.extension.plugins.pagination.Page;
import org.dromara.demo.domain.ShardingOrder;
import org.dromara.demo.mapper.ShardingOrderMapper;
import org.junit.jupiter.api.Test;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.boot.test.context.SpringBootTest;
@SpringBootTest
class TOrderTest {
@Autowired
ShardingOrderMapper torderMapper;
@Test
void find() {
//Order order = orderMapper.selectById(1640990702722723841L);
}
@Test
void page() {
Page<ShardingOrder> page = new Page<>();
page.setCurrent(3L);
QueryWrapper<ShardingOrder> queryWrapper = new QueryWrapper<>();
queryWrapper.orderByAsc("order_id");
torderMapper.selectPage(page,queryWrapper);
System.out.println(page.getTotal());
for(ShardingOrder order : page.getRecords()){
System.out.print(order.getTotalMoney()+" ");
}
}
@Test
void insert() {
for(Long i = 1L; i <= 100L; i++){
ShardingOrder torder = new ShardingOrder();
torder.setUserId(i);
torder.setTotalMoney(100 + Integer.parseInt(i+""));
torderMapper.insert(torder);
}
}
}

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package org.dromara.demo;
import org.junit.jupiter.api.*;
import org.springframework.boot.test.context.SpringBootTest;
/**
* 标签单元测试案例
*
* @author Lion Li
*/
@SpringBootTest
@DisplayName("标签单元测试案例")
public class TagUnitTest {
@Tag("dev")
@DisplayName("测试 @Tag dev")
@Test
public void testTagDev() {
System.out.println("dev");
}
@Tag("prod")
@DisplayName("测试 @Tag prod")
@Test
public void testTagProd() {
System.out.println("prod");
}
@Tag("local")
@DisplayName("测试 @Tag local")
@Test
public void testTagLocal() {
System.out.println("local");
}
@Tag("exclude")
@DisplayName("测试 @Tag exclude")
@Test
public void testTagExclude() {
System.out.println("exclude");
}
@BeforeEach
public void testBeforeEach() {
System.out.println("@BeforeEach ==================");
}
@AfterEach
public void testAfterEach() {
System.out.println("@AfterEach ==================");
}
}

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# dimp-test-mq
## 模块说明
1. rabbitmq: 普通消息、延迟队列
2. rocketmq普通消息、事务消息、延迟消息
3. kafka普通消息
## 使用方式
rocketmq
**注意由于rocketmq并没有自动创建topic的功能, 所以需要进入到rockerMQ文件路径中执行**
创建普通消息的topic
```sh
sh mqadmin updateTopic -n <nameserver_address> -t <topic_name> -c <cluster_name> -a +message.type=NORMAL
```
```shell
bin/mqadmin updatetopic -n localhost:9876 -t test-topic -c DefaultCluster
```
创建事务消息的topic
```sh
sh mqadmin updateTopic -n <nameserver_address> -t <topic_name> -c <cluster_name> -a +message.type=TRANSACTION
```
```shell
bin/mqadmin updatetopic -n localhost:9876 -t transaction-topic -c DefaultCluster -a +message.type=TRANSACTION
```

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<?xml version="1.0" encoding="UTF-8"?>
<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">
<parent>
<groupId>org.dromara</groupId>
<artifactId>dimp-example</artifactId>
<version>${revision}</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<artifactId>dimp-test-mq</artifactId>
<description>
dimp-test-mq 案例项目
</description>
<dependencies>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-nacos</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-starter-amqp</artifactId>
</dependency>
<dependency>
<groupId>org.apache.rocketmq</groupId>
<artifactId>rocketmq-spring-boot-starter</artifactId>
</dependency>
<dependency>
<groupId>org.springframework.kafka</groupId>
<artifactId>spring-kafka</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-sentinel</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-security</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-doc</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-web</artifactId>
</dependency>
<dependency>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-tenant</artifactId>
<exclusions>
<exclusion>
<groupId>org.dromara</groupId>
<artifactId>dimp-common-mybatis</artifactId>
</exclusion>
</exclusions>
</dependency>
</dependencies>
<build>
<finalName>${project.artifactId}</finalName>
<plugins>
<plugin>
<groupId>org.springframework.boot</groupId>
<artifactId>spring-boot-maven-plugin</artifactId>
<version>${spring-boot.version}</version>
<executions>
<execution>
<goals>
<goal>repackage</goal>
</goals>
</execution>
</executions>
</plugin>
</plugins>
</build>
</project>

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package org.dromara.stream;
import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.SpringBootApplication;
import org.springframework.boot.context.metrics.buffering.BufferingApplicationStartup;
/**
* SpringBoot-MQ 案例项目
* @author Lion Li
*/
@SpringBootApplication
public class RuoYiTestMqApplication {
public static void main(String[] args) {
SpringApplication application = new SpringApplication(RuoYiTestMqApplication.class);
application.setApplicationStartup(new BufferingApplicationStartup(2048));
application.run(args);
System.out.println("(♥◠‿◠)ノ゙ MQ案例模块启动成功 ლ(´ڡ`ლ)゙ ");
}
}

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package org.dromara.stream.callback;
import lombok.extern.slf4j.Slf4j;
import org.dromara.stream.config.RabbitConfig;
import org.springframework.amqp.core.ReturnedMessage;
import org.springframework.amqp.rabbit.connection.CorrelationData;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
/**
* Rabbit回调
* @author JC
*/
@Slf4j
@Component
public class RabbitCallback implements RabbitTemplate.ConfirmCallback, RabbitTemplate.ReturnsCallback {
private static final int MAX_RETRY_COUNT = 3;
@Autowired
private RabbitTemplate rabbitTemplate;
@Override
public void confirm(CorrelationData correlationData, boolean ack, String cause) {
if (ack) {
log.info("消息发送成功: {}", correlationData);
} else {
log.error("消息发送失败: {}, 原因: {}", correlationData, cause);
handleFailedMessage(correlationData);
}
}
@Override
public void returnedMessage(ReturnedMessage returnedMessage) {
log.error("消息返回: ReplyCode: {}, ReplyText: {}, Exchange: {}, RoutingKey: {}, Message: {}",
returnedMessage.getReplyCode(),
returnedMessage.getReplyText(),
returnedMessage.getExchange(),
returnedMessage.getRoutingKey(),
returnedMessage.getMessage());
retrySendMessage(returnedMessage);
}
private void handleFailedMessage(CorrelationData correlationData) {
int retryCount = getRetryCount(correlationData);
if (retryCount < MAX_RETRY_COUNT) {
retryCount++;
log.info("正在重试发送消息: {}, 当前重试次数: {}", correlationData, retryCount);
retrySend(correlationData);
} else {
log.error("消息发送失败超过最大重试次数: {}", correlationData);
}
}
private int getRetryCount(CorrelationData correlationData) {
// 这里可以实现获取重试次数的逻辑,比如从数据库或缓存中获取
// 为了简单起见这里返回0
return 0;
}
private void retrySend(CorrelationData correlationData) {
String messageContent = correlationData.getId();
rabbitTemplate.convertAndSend(RabbitConfig.EXCHANGE_NAME, RabbitConfig.ROUTING_KEY, messageContent, correlationData);
}
private void retrySendMessage(ReturnedMessage returnedMessage) {
log.info("正在重试发送返回的消息: {}", returnedMessage.getMessage());
rabbitTemplate.convertAndSend(returnedMessage.getExchange(), returnedMessage.getRoutingKey(), returnedMessage.getMessage());
}
}

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package org.dromara.stream.config;
import org.springframework.amqp.core.Binding;
import org.springframework.amqp.core.BindingBuilder;
import org.springframework.amqp.core.Queue;
import org.springframework.amqp.core.TopicExchange;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
/**
* @author xbhog
*/
@Configuration
public class RabbitConfig {
public static final String EXCHANGE_NAME = "demo-exchange";
public static final String QUEUE_NAME = "demo-queue";
public static final String ROUTING_KEY = "demo.routing.key";
/**
* 创建交换机
* ExchangeBuilder有四种交换机模式
* Direct Exchange直连交换机根据Routing Key(路由键)进行投递到不同队列。
* Fanout Exchange扇形交换机采用广播模式根据绑定的交换机路由到与之对应的所有队列。
* Topic Exchange主题交换机对路由键进行模式匹配后进行投递符号#表示一个或多个词,*表示一个词。
* Header Exchange头交换机不处理路由键。而是根据发送的消息内容中的headers属性进行匹配。
* durable 交换器是否持久化false 不持久化true 持久化)
**/
@Bean
public TopicExchange exchange() {
return new TopicExchange(EXCHANGE_NAME);
}
/**
* 创建队列
* durable 队列是否持久化 队列调用此方法就是持久化 可查看方法的源码
* deliveryMode 消息是否持久化1 不持久化2 持久化)
**/
@Bean
public Queue queue() {
return new Queue(QUEUE_NAME, false);
}
/**
* 绑定交换机和队列
* bing 方法参数可以是队列和交换机
* to 方法参数必须是交换机
* with 方法参数是路由Key 这里是以rabbit.开头
* noargs 就是不要参数的意思
* 这个方法的意思是把rabbit开头的消息 和 上面的队列 和 上面的交换机绑定
**/
@Bean
public Binding binding(Queue queue, TopicExchange exchange) {
return BindingBuilder.bind(queue).to(exchange).with(ROUTING_KEY);
}
}

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package org.dromara.stream.config;
import org.springframework.amqp.core.*;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import java.util.Map;
/**
* RabbitTTL队列
*
* @author xbhog
*/
@Configuration
public class RabbitTtlQueueConfig {
// 延迟队列名称
public static final String DELAY_QUEUE_NAME = "delay-queue";
// 延迟交换机名称
public static final String DELAY_EXCHANGE_NAME = "delay-exchange";
// 延迟路由键名称
public static final String DELAY_ROUTING_KEY = "delay.routing.key";
// 死信交换机名称
public static final String DEAD_LETTER_EXCHANGE = "dlx-exchange";
// 死信队列名称
public static final String DEAD_LETTER_QUEUE = "dlx-queue";
// 死信路由键名称
public static final String DEAD_LETTER_ROUTING_KEY = "dlx.routing.key";
/**
* 声明延迟队列
*/
@Bean
public Queue delayQueue() {
return QueueBuilder.durable(DELAY_QUEUE_NAME)
.deadLetterExchange(DEAD_LETTER_EXCHANGE)
.deadLetterRoutingKey(DEAD_LETTER_ROUTING_KEY)
.build();
}
/**
* 声明延迟交换机
*/
@Bean
public CustomExchange delayExchange() {
return new CustomExchange(DELAY_EXCHANGE_NAME, "x-delayed-message",
true, false, Map.of("x-delayed-type", "direct"));
}
/**
* 将延迟队列绑定到延迟交换机
*/
@Bean
public Binding delayBinding(Queue delayQueue, CustomExchange delayExchange) {
return BindingBuilder.bind(delayQueue).to(delayExchange).with(DELAY_ROUTING_KEY).noargs();
}
/**
* 声明死信队列
*/
@Bean
public Queue deadLetterQueue() {
return new Queue(DEAD_LETTER_QUEUE);
}
/**
* 声明死信交换机
*/
@Bean
public DirectExchange deadLetterExchange() {
return new DirectExchange(DEAD_LETTER_EXCHANGE);
}
/**
* 将死信队列绑定到死信交换机
*/
@Bean
public Binding deadLetterBinding(Queue deadLetterQueue, DirectExchange deadLetterExchange) {
return BindingBuilder.bind(deadLetterQueue).to(deadLetterExchange).with(DEAD_LETTER_ROUTING_KEY);
}
}

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package org.dromara.stream.consumer;
import lombok.extern.slf4j.Slf4j;
import org.apache.kafka.clients.consumer.ConsumerRecord;
import org.springframework.kafka.annotation.KafkaListener;
import org.springframework.stereotype.Component;
/**
* @author xbhog
* @date 2024/05/19 18:04
**/
@Slf4j
@Component
public class KafkaNormalConsumer {
//默认获取最后一条消息
@KafkaListener(topics = "test-topic", groupId = "test-group-id")
public void timiKafka(ConsumerRecord<String, String> record) {
Object key = record.key();
Object value = record.value();
log.info("【消费者】received the message key {}value{}", key, value);
}
}

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package org.dromara.stream.consumer;
import lombok.extern.slf4j.Slf4j;
import org.apache.rocketmq.common.message.MessageExt;
import org.apache.rocketmq.spring.annotation.RocketMQMessageListener;
import org.apache.rocketmq.spring.core.RocketMQListener;
import org.springframework.stereotype.Component;
/**
* @author xbhog
* @date 2024/06/01 16:53
**/
@Slf4j
@Component
@RocketMQMessageListener(topic = "test-topic", consumerGroup = "test-consumer-group")
public class NormalRocketConsumer implements RocketMQListener<MessageExt> {
@Override
public void onMessage(MessageExt ext) {
log.info("【消费者】接收消息:消息体 => {}, tag => {}", new String(ext.getBody()), ext.getTags());
}
}

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package org.dromara.stream.consumer;
import lombok.extern.slf4j.Slf4j;
import org.dromara.stream.config.RabbitConfig;
import org.dromara.stream.config.RabbitTtlQueueConfig;
import org.springframework.amqp.core.Message;
import org.springframework.amqp.rabbit.annotation.RabbitListener;
import org.springframework.stereotype.Component;
/**
* @author xbhog
* @date 2024年5月18日
*/
@Slf4j
@Component
public class RabbitConsumer {
/**
* 普通消息
*/
@RabbitListener(queues = RabbitConfig.QUEUE_NAME)
public void listenQueue(Message message) {
log.info("【消费者】Start consuming data{}",new String(message.getBody()));
}
/**
* 处理延迟队列消息
*/
@RabbitListener(queues = RabbitTtlQueueConfig.DELAY_QUEUE_NAME)
public void receiveDelayMessage(String message){
log.info("【消费者】Received delayed message{}",message);
}
/**
* 处理死信队列消息
* 当消息在延迟队列中未能被正确处理例如因消费者逻辑错误、超时未ACK等原因
* 它会被自动转发到死信队列中,以便后续的特殊处理或重新尝试。
*/
@RabbitListener(queues = RabbitTtlQueueConfig.DEAD_LETTER_QUEUE)
public void receiveDeadMessage(String message){
log.info("【消费者】Received dead message{}",message);
}
}

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package org.dromara.stream.consumer;
import lombok.extern.slf4j.Slf4j;
import org.apache.rocketmq.spring.annotation.RocketMQMessageListener;
import org.apache.rocketmq.spring.core.RocketMQListener;
import org.springframework.stereotype.Component;
/**
* @author xbhog
* @date 2024/06/01 16:54
**/
@Slf4j
@Component
@RocketMQMessageListener(topic = "transaction-topic", consumerGroup = "transaction-group")
public class TransactionRocketConsumer implements RocketMQListener<String> {
@Override
public void onMessage(String message) {
log.info("【消费者】===>接收事务消息:{}",message);
}
}

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package org.dromara.stream.controller;
import lombok.extern.slf4j.Slf4j;
import org.dromara.stream.producer.*;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.web.bind.annotation.GetMapping;
import org.springframework.web.bind.annotation.RequestMapping;
import org.springframework.web.bind.annotation.RestController;
/**
* @author xbhog
*/
@Slf4j
@RestController
@RequestMapping
public class PushMessageController {
@Autowired
private NormalRabbitProducer normalRabbitProducer;
@Autowired
private DelayRabbitProducer delayRabbitProducer;
@Autowired
private NormalRocketProducer normalRocketProducer;
@Autowired
private TransactionRocketProducer transactionRocketProducer;
@Autowired
private KafkaNormalProducer normalKafkaProducer;
/**
* rabbitmq 普通消息
*/
@GetMapping("/rabbit/send")
public void rabbitSend() {
normalRabbitProducer.send("hello normal RabbitMsg");
}
/**
* rabbitmq 延迟队列消息
*/
@GetMapping("/rabbit/sendDelay")
public void rabbitSendDelay(long delay) {
delayRabbitProducer.sendDelayMessage("Hello ttl RabbitMsg", delay);
}
/**
* rocketmq 发送消息
* 需要手动创建相关的Topic和group
*/
@GetMapping("/rocket/send")
public void rocketSend(){
normalRocketProducer.sendMessage();
}
/**
* rocketmq 事务消息
*/
@GetMapping("/rocket/transaction")
public void rocketTransaction(){
transactionRocketProducer.sendTransactionMessage();
}
/**
* kafka 发送消息
*/
@GetMapping("/kafka/send")
public void kafkaSend(){
normalKafkaProducer.sendKafkaMsg();
}
}

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package org.dromara.stream.listener;
import lombok.extern.slf4j.Slf4j;
import org.apache.rocketmq.spring.annotation.RocketMQTransactionListener;
import org.apache.rocketmq.spring.core.RocketMQLocalTransactionListener;
import org.apache.rocketmq.spring.core.RocketMQLocalTransactionState;
import org.springframework.messaging.Message;
import org.springframework.stereotype.Component;
/**
* @author xbhog
* @date 2024/06/01 17:05
**/
@Slf4j
@Component
@RocketMQTransactionListener
public class TranscationRocketListener implements RocketMQLocalTransactionListener {
@Override
public RocketMQLocalTransactionState executeLocalTransaction(Message message, Object o) {
log.info("执行本地事务");
String tag = String.valueOf(message.getHeaders().get("rocketmq_TAGS"));
if ("TAG-1".equals(tag)) {
//这里只讲TAGA消息提交状态为可执行
log.info("【监听器】这里是校验TAG-1;提交状态:COMMIT");
return RocketMQLocalTransactionState.COMMIT;
} else if ("TAG-2".equals(tag)) {
log.info("【监听器】这里是校验TAG-2;提交状态:ROLLBACK");
return RocketMQLocalTransactionState.ROLLBACK;
} else if ("TAG-3".equals(tag)) {
log.info("【监听器】这里是校验TAG-3;提交状态:UNKNOWN");
return RocketMQLocalTransactionState.UNKNOWN;
}
log.info("=========【监听器】提交状态:UNKNOWN");
return RocketMQLocalTransactionState.UNKNOWN;
}
@Override
public RocketMQLocalTransactionState checkLocalTransaction(Message message) {
log.info("【监听器】检查本地交易===>{}", message);
return RocketMQLocalTransactionState.COMMIT;
}
}

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package org.dromara.stream.producer;
import lombok.extern.slf4j.Slf4j;
import org.dromara.stream.config.RabbitTtlQueueConfig;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
/**
* @author xbhog
* @date 2024/05/25 17:15
**/
@Slf4j
@Component
public class DelayRabbitProducer {
@Autowired
private RabbitTemplate rabbitTemplate;
public void sendDelayMessage(String message, long delay) {
rabbitTemplate.convertAndSend(
RabbitTtlQueueConfig.DELAY_EXCHANGE_NAME,
RabbitTtlQueueConfig.DELAY_ROUTING_KEY, message, message1 -> {
message1.getMessageProperties().setDelayLong(delay);
return message1;
});
log.info("【生产者】Delayed message send: " + message);
}
}

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package org.dromara.stream.producer;
import lombok.extern.slf4j.Slf4j;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.kafka.core.KafkaTemplate;
import org.springframework.stereotype.Component;
/**
* @author xbhog
* @date 2024/05/19 18:02
**/
@Slf4j
@Component
public class KafkaNormalProducer {
@Autowired
private KafkaTemplate<String, String> kafkaTemplate;
public void sendKafkaMsg() {
kafkaTemplate.send("test-topic", "hello", "kafkaTest");
}
}

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package org.dromara.stream.producer;
import lombok.extern.slf4j.Slf4j;
import org.dromara.stream.config.RabbitConfig;
import org.springframework.amqp.rabbit.core.RabbitTemplate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.stereotype.Component;
/**
* @author xbhog
*/
@Slf4j
@Component
public class NormalRabbitProducer {
@Autowired
private RabbitTemplate rabbitTemplate;
public void send(String message) {
rabbitTemplate.convertAndSend(RabbitConfig.EXCHANGE_NAME, RabbitConfig.ROUTING_KEY, message);
log.info("【生产者】Message send: " + message);
}
}

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package org.dromara.stream.producer;
import lombok.extern.slf4j.Slf4j;
import org.apache.rocketmq.spring.core.RocketMQTemplate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.messaging.Message;
import org.springframework.messaging.support.MessageBuilder;
import org.springframework.stereotype.Component;
/**
* @author xbhog
* @date 2024/06/01 16:49
**/
@Slf4j
@Component
public class NormalRocketProducer {
@Autowired
private RocketMQTemplate rocketMQTemplate;
public void sendMessage() {
// 发送普通消息
// rocketMQTemplate.convertAndSend("test-topic", "test");
// 发送带tag的消息
Message<String> message = MessageBuilder.withPayload("test").build();
rocketMQTemplate.send("test-topic:test-tag", message);
// 延迟消息
// RocketMQ预定义了一些延迟等级每个等级对应不同的延迟时间范围。这些等级从1到18分别对应1s、5s、10s、30s、1m、2m、3m、4m、5m、6m、7m、8m、9m、10m、20m、30m、1h、2h的延迟时间。
org.apache.rocketmq.common.message.Message msg = new org.apache.rocketmq.common.message.Message();
msg.setDelayTimeLevel(3);
try {
rocketMQTemplate.getProducer().send(msg);
} catch (Exception e) {
e.printStackTrace();
}
}
}

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package org.dromara.stream.producer;
import lombok.extern.slf4j.Slf4j;
import org.apache.rocketmq.client.producer.LocalTransactionState;
import org.apache.rocketmq.client.producer.SendStatus;
import org.apache.rocketmq.client.producer.TransactionSendResult;
import org.apache.rocketmq.spring.core.RocketMQTemplate;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.messaging.Message;
import org.springframework.messaging.support.MessageBuilder;
import org.springframework.stereotype.Component;
import java.util.Arrays;
import java.util.List;
/**
* @author xbhog
* @date 2024/06/01 16:54
**/
@Slf4j
@Component
public class TransactionRocketProducer {
@Autowired
private RocketMQTemplate rocketMQTemplate;
public void sendTransactionMessage() {
List<String> tags = Arrays.asList("TAG-1", "TAG-2", "TAG-3");
for (int i = 0; i < 3; i++) {
Message<String> message = MessageBuilder.withPayload("===>事务消息-" + i).build();
// destination formats: `topicName:tags` message message Message arg ext arg
TransactionSendResult res = rocketMQTemplate.sendMessageInTransaction("transaction-topic:" + tags.get(i), message, i + 1);
if (res.getLocalTransactionState().equals(LocalTransactionState.COMMIT_MESSAGE) && res.getSendStatus().equals(SendStatus.SEND_OK)) {
log.info("【生产者】事物消息发送成功;成功结果:{}", res);
} else {
log.info("【生产者】事务发送失败:失败原因:{}", res);
}
}
}
}

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server:
port: 9402
# Spring
spring:
application:
# 应用名称
name: dimp-test-mq
profiles:
# 环境配置
active: @profiles.active@
--- # rabbitmq 配置
spring:
rabbitmq:
host: localhost
port: 5672
username: guest
password: guest
publisher-returns: true
publisher-confirm-type: correlated
--- # kafka 配置
spring:
kafka:
bootstrap-servers: localhost:9092
consumer:
group-id: test-group-id # 消费者组ID
auto-offset-reset: earliest # 当没有偏移量或偏移量无效时,从何处开始消费
producer:
key-serializer: org.apache.kafka.common.serialization.StringSerializer
value-serializer: org.apache.kafka.common.serialization.StringSerializer
# 以下配置均应该在 kafka 配置文件内编写 写到此处是为了方便调试
properties:
# 开启自动创建话题功能默认是false根据需要设置
auto.create.topics.enable: true
# 默认副本数 1 避免单机使用无法创建 topic
default.replication.factor: 1
--- # rocketmq 配置
rocketmq:
name-server: localhost:9876
producer:
# 生产者组
group: dist-test
--- # nacos 配置
spring:
cloud:
nacos:
# nacos 服务地址
server-addr: @nacos.server@
username: @nacos.username@
password: @nacos.password@
discovery:
# 注册组
group: @nacos.discovery.group@
namespace: ${spring.profiles.active}
config:
# 配置组
group: @nacos.config.group@
namespace: ${spring.profiles.active}
config:
import:
- optional:nacos:application-common.yml

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<?xml version="1.0" encoding="UTF-8"?>
<configuration scan="true" scanPeriod="60 seconds" debug="false">
<!-- 日志存放路径 -->
<property name="log.path" value="logs/${project.artifactId}" />
<!-- 日志输出格式 -->
<property name="console.log.pattern"
value="%cyan(%d{yyyy-MM-dd HH:mm:ss}) %green([%thread]) %highlight(%-5level) %boldMagenta(%logger{36}%n) - %msg%n"/>
<!-- 控制台输出 -->
<appender name="console" class="ch.qos.logback.core.ConsoleAppender">
<encoder>
<pattern>${console.log.pattern}</pattern>
<charset>utf-8</charset>
</encoder>
</appender>
<include resource="logback-common.xml" />
<!-- 开启 skywalking 日志收集 -->
<include resource="logback-skylog.xml" />
<!--系统操作日志-->
<root level="info">
<appender-ref ref="console" />
</root>
</configuration>

43
dimp-example/pom.xml Normal file
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<?xml version="1.0" encoding="UTF-8"?>
<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">
<parent>
<groupId>org.dromara</groupId>
<artifactId>dimp-cloud</artifactId>
<version>${revision}</version>
</parent>
<modelVersion>4.0.0</modelVersion>
<modules>
<module>dimp-demo</module>
<module>dimp-test-mq</module>
</modules>
<artifactId>dimp-example</artifactId>
<packaging>pom</packaging>
<description>
dimp-example 例子模块
</description>
<dependencies>
<!-- 自定义负载均衡(多团队开发使用) -->
<!-- <dependency>-->
<!-- <groupId>org.dromara</groupId>-->
<!-- <artifactId>dimp-common-loadbalancer</artifactId>-->
<!-- </dependency>-->
<!-- skywalking 日志收集 -->
<!-- <dependency>-->
<!-- <groupId>org.dromara</groupId>-->
<!-- <artifactId>dimp-common-skylog</artifactId>-->
<!-- </dependency>-->
<!-- prometheus 监控 -->
<!-- <dependency>-->
<!-- <groupId>org.dromara</groupId>-->
<!-- <artifactId>dimp-common-prometheus</artifactId>-->
<!-- </dependency>-->
</dependencies>
</project>