fix:服务提供者

nacos-server-producer/pom.xml

@@ -2,18 +2,14 @@
 <project xmlns="http://maven.apache.org/POM/4.0.0" xmlns:xsi="http://www.w3.org/2001/XMLSchema-instance"
          xsi:schemaLocation="http://maven.apache.org/POM/4.0.0 https://maven.apache.org/xsd/maven-4.0.0.xsd">
     <modelVersion>4.0.0</modelVersion>
-
     <parent>
         <groupId>com.kwan.springcloudalibaba</groupId>
         <artifactId>nacos-server-parent</artifactId>
         <version>1.0.0-SNAPSHOT</version>
     </parent>
-
-
     <artifactId>nacos-server-producer</artifactId>
     <name>nacos-server-producer</name>
     <description>nacos-server-producer</description>
-
     <properties>
         <java.version>1.8</java.version>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
@@ -27,12 +23,10 @@
             <artifactId>nacos-server-common</artifactId>
             <version>1.0.0</version>
         </dependency>
-
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-web</artifactId>
         </dependency>
-
         <dependency>
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-test</artifactId>
@@ -54,6 +48,30 @@
             <groupId>org.projectlombok</groupId>
             <artifactId>lombok</artifactId>
         </dependency>
+        <dependency>
+            <groupId>com.baomidou</groupId>
+            <artifactId>mybatis-plus-boot-starter</artifactId>
+            <version>3.4.3</version>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>druid</artifactId>
+            <version>1.2.3</version>
+        </dependency>
+        <dependency>
+            <groupId>org.apache.commons</groupId>
+            <artifactId>commons-lang3</artifactId>
+            <version>3.9</version>
+        </dependency>
+        <dependency>
+            <groupId>mysql</groupId>
+            <artifactId>mysql-connector-java</artifactId>
+            <version>8.0.11</version>
+        </dependency>
+        <dependency>
+            <groupId>com.alibaba</groupId>
+            <artifactId>druid-spring-boot-starter</artifactId>
+            <version>1.1.10</version>
+        </dependency>
     </dependencies>
-
-</project>
+</project>
\ No newline at end of file

nacos-server-producer/src/main/java/com/kwan/springcloudalibaba/NacosProducerApplication.java

@@ -2,6 +2,7 @@ package com.kwan.springcloudalibaba;
 
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
+import org.springframework.boot.autoconfigure.jdbc.DataSourceAutoConfiguration;
 
 
 /**
@@ -11,10 +12,11 @@ import org.springframework.boot.autoconfigure.SpringBootApplication;
  * @version : 2.2.0
  * @date : 2023/1/17 12:37
  */
-@SpringBootApplication
+@SpringBootApplication(exclude = {DataSourceAutoConfiguration.class})
 public class NacosProducerApplication {
 
     public static void main(String[] args) {
         SpringApplication.run(NacosProducerApplication.class, args);
+        System.out.println("-----------------------nacos-server-producer启动成功-----------------------");
     }
 }

nacos-server-producer/src/main/java/com/kwan/springcloudalibaba/config/MyBatisPlusConfig.java

+package com.kwan.springcloudalibaba.config;
+
+import com.baomidou.mybatisplus.annotation.DbType;
+import com.baomidou.mybatisplus.extension.plugins.MybatisPlusInterceptor;
+import com.baomidou.mybatisplus.extension.plugins.inner.OptimisticLockerInnerInterceptor;
+import com.baomidou.mybatisplus.extension.plugins.inner.PaginationInnerInterceptor;
+import org.mybatis.spring.annotation.MapperScan;
+import org.springframework.context.annotation.Bean;
+import org.springframework.context.annotation.Configuration;
+
+/**
+ * mybatisplus配置
+ *
+ * @author : qinyingjie
+ * @version : 2.2.0
+ * @date : 2022/12/19 16:11
+ */
+@MapperScan("com.kwan.springcloudalibaba.mapper")//扫描我们的mapper文件夹 这里添加了@MapperScan注解就不需要Springboot启动类上加入@MapperScan注解了
+@Configuration //配置类
+public class MyBatisPlusConfig {
+
+    @Bean
+    public MybatisPlusInterceptor mybatisPlusInterceptor() {
+        MybatisPlusInterceptor interceptor = new MybatisPlusInterceptor();
+        //注册乐观锁插件
+        interceptor.addInnerInterceptor(new OptimisticLockerInnerInterceptor());
+        //分页插件
+        interceptor.addInnerInterceptor(new PaginationInnerInterceptor(DbType.MYSQL));
+        return interceptor;
+    }
+}

nacos-server-producer/src/main/java/com/kwan/springcloudalibaba/controller/NacosProducerController.java

 package com.kwan.springcloudalibaba.controller;
 
 import com.kwan.springcloudalibaba.common.Result;
-import org.springframework.beans.factory.annotation.Value;
 import org.springframework.cloud.context.config.annotation.RefreshScope;
 import org.springframework.http.MediaType;
 import org.springframework.web.bind.annotation.GetMapping;
@@ -14,16 +13,13 @@ import org.springframework.web.bind.annotation.RestController;
 @RequestMapping("/nacos/producer")
 public class NacosProducerController {
 
-    @Value("${user.name}")
-    private String nameInfo;
-
 
     /**
      * 获取配置的变量
      */
     @GetMapping(value = "/nameInfo", produces = MediaType.APPLICATION_PROBLEM_JSON_VALUE)
     public Result nameInfo() {
-        return Result.ok(nameInfo);
+        return Result.ok();
     }
 
 }

nacos-server-producer/src/main/java/com/kwan/springcloudalibaba/controller/UserController.java

+package com.kwan.springcloudalibaba.controller;
+
+
+import com.kwan.springcloudalibaba.entity.User;
+import com.kwan.springcloudalibaba.service.IUserService;
+import lombok.extern.slf4j.Slf4j;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+
+import java.util.List;
+
+/**
+ * 用户相关
+ *
+ * @author : qinyingjie
+ * @version : 2.2.0
+ * @date : 2022/12/19 16:08
+ */
+@Slf4j
+@RestController
+@RequestMapping("/user")
+public class UserController {
+
+    @Autowired
+    private IUserService userService;
+
+    @RequestMapping(value = "/all", method = RequestMethod.GET)
+    public List<User> addAdvertise() {
+        log.info("测试日志={}", "success");
+        return userService.getUsers();
+    }
+
+
+    @RequestMapping(value = "/getUserById/{id}", method = RequestMethod.GET)
+    public User getUserById(@PathVariable Integer id) {
+        return userService.getUserById(id);
+    }
+
+
+    @RequestMapping(value = "/getUserByName", method = RequestMethod.GET)
+    public User getUserByName(@RequestParam String sex) {
+        return userService.getUserByName(sex);
+    }
+}
\ No newline at end of file

nacos-server-producer/src/main/java/com/kwan/springcloudalibaba/entity/User.java

+package com.kwan.springcloudalibaba.entity;
+
+import com.baomidou.mybatisplus.annotation.IdType;
+import com.baomidou.mybatisplus.annotation.TableId;
+import com.baomidou.mybatisplus.annotation.TableName;
+import lombok.AllArgsConstructor;
+import lombok.Builder;
+import lombok.Data;
+import lombok.NoArgsConstructor;
+
+@Data
+@Builder
+@TableName(value = "user")
+@AllArgsConstructor
+@NoArgsConstructor
+public class User {
+
+    @TableId(value = "id", type = IdType.AUTO)
+    private Integer id;
+
+    private String name;
+
+    private String sex;
+}

nacos-server-producer/src/main/java/com/kwan/springcloudalibaba/mapper/UserMapper.java

+package com.kwan.springcloudalibaba.mapper;
+
+import com.baomidou.mybatisplus.core.mapper.BaseMapper;
+import com.kwan.springcloudalibaba.entity.User;
+import org.apache.ibatis.annotations.Mapper;
+
+
+/**
+ * mapper文件
+ *
+ * @author : qinyingjie
+ * @version : 2.2.0
+ * @date : 2022/12/19 16:12
+ */
+@Mapper
+public interface UserMapper extends BaseMapper<User> {
+
+    User getUserByName(String sex);
+}
+

nacos-server-producer/src/main/java/com/kwan/springcloudalibaba/service/IUserService.java

+package com.kwan.springcloudalibaba.service;
+
+
+import com.baomidou.mybatisplus.extension.service.IService;
+import com.kwan.springcloudalibaba.entity.User;
+
+import java.util.List;
+
+public interface IUserService extends IService<User> {
+
+    /**
+     * 获取所有用户
+     *
+     * @return
+     */
+    List<User> getUsers();
+
+    /**
+     * 获取一个用户
+     *
+     * @return
+     */
+    User getUserById(Integer id);
+
+    /**
+     * 根据姓名查询
+     *
+     * @param sex
+     * @return
+     */
+    User getUserByName(String sex);
+}

nacos-server-producer/src/main/java/com/kwan/springcloudalibaba/service/impl/UserServiceImpl.java

+package com.kwan.springcloudalibaba.service.impl;
+
+import com.baomidou.mybatisplus.extension.service.impl.ServiceImpl;
+import com.kwan.springcloudalibaba.entity.User;
+import com.kwan.springcloudalibaba.mapper.UserMapper;
+import com.kwan.springcloudalibaba.service.IUserService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.stereotype.Service;
+
+import java.util.List;
+import java.util.Objects;
+
+@Service
+public class UserServiceImpl extends ServiceImpl<UserMapper, User> implements IUserService {
+
+    @Autowired
+    private UserMapper userMapper;
+
+    @Override
+    public List<User> getUsers() {
+        return userMapper.selectList(null);
+    }
+
+    @Override
+    public User getUserById(Integer id) {
+        return userMapper.selectById(id);
+    }
+
+    @Override
+    public User getUserByName(String sex) {
+        User userByName = userMapper.getUserByName(sex);
+        if (Objects.isNull(userByName)) {
+            userByName = new User();
+        }
+        return userByName;
+    }
+}
\ No newline at end of file

nacos-server-producer/src/main/resources/bootstrap.yml

 #端口号
 server:
   port: 9091
-
-#断电打开
-management:
-  endpoint:
-    health:
-      show-details: always
-  endpoints:
-    jmx:
-      exposure:
-        include: '*'
-    web:
-      exposure:
-        include: '*'
+  
 #spring配置
 spring:
   application:
@@ -28,5 +16,5 @@ spring:
         server-addr: http://120.79.36.53:8848   #配置中心地址
         file-extension: yaml    #文件类型
         group: DEV_GROUP   #组别
-        namespace: e750dcd5-657b-489b-8d15-b7b71aa3e984   #命名空间
+        namespace: 4cd9bd32-8f25-45cd-b919-df1a0df146e0   #命名空间
         refresh-enabled: true  #默认自动刷新
\ No newline at end of file

nacos-server-producer/src/main/resources/logback-spring.xml

+<?xml version="1.0" encoding="UTF-8"?>
+<configuration  debug="true">
+
+    <!-- 此xml在spring-boot-1.5.3.RELEASE.jar里 -->
+    <include resource="org/springframework/boot/logging/logback/defaults.xml" />
+    <!--控制台打印日志,不需要配置appender了-->
+    <include resource="org/springframework/boot/logging/logback/console-appender.xml" />
+    <!-- 开启后可以通过jmx动态控制日志级别(springboot Admin的功能) -->
+    <!--<jmxConfigurator/>-->
+
+    <!--总日志-->
+    <appender name="ALL-FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
+        <!--日志存放路径-->
+        <file>../logs/springboot-mybatis.log</file>
+        <encoder>
+            <!-- pattern节点，用来设置日志的输入格式 -->
+            <pattern>%date [%level] [%thread] %logger{60} [%file : %line] %msg%n</pattern>
+            <!--文件编码格式-->
+            <charset>UTF-8</charset>
+        </encoder>
+        <!-- 滚动策略 -->
+        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+            <!-- 添加.gz 历史日志会启用压缩 大大缩小日志文件所占空间 -->
+            <fileNamePattern>../logs/springboot-mybatis.log.%d{yyyy-MM-dd}.log</fileNamePattern>
+            <!--  保留30天日志 -->
+            <maxHistory>30</maxHistory>
+            <!--文件最大存储-->
+            <totalSizeCap>10GB</totalSizeCap>
+        </rollingPolicy>
+    </appender>
+
+    <!--错误日志-->
+    <appender name="ERROR-FILE" class="ch.qos.logback.core.rolling.RollingFileAppender">
+        <!--日志存放路径-->
+        <file>../logs/error.log</file>
+        <encoder>
+            <pattern>%date [%level] [%thread] %logger{60} [%file : %line] %msg%n</pattern>
+            <!--文件编码格式-->
+            <charset>UTF-8</charset>
+        </encoder>
+        <!-- 滚动策略 -->
+        <rollingPolicy class="ch.qos.logback.core.rolling.TimeBasedRollingPolicy">
+            <!-- 添加.gz 历史日志会启用压缩 大大缩小日志文件所占空间 -->
+            <fileNamePattern>../logs/error.%d{yyyy-MM-dd}.log</fileNamePattern>
+            <!--  保留30天日志 -->
+            <maxHistory>30</maxHistory>
+            <!--文件最大存储-->
+            <totalSizeCap>10GB</totalSizeCap>
+        </rollingPolicy>
+        <!-- 过滤日志 -->
+        <filter class="ch.qos.logback.classic.filter.LevelFilter">
+            <level>ERROR</level>
+            <!-- 用于配置符合过滤条件的操作 -->
+            <onMatch>ACCEPT</onMatch>
+            <!-- 用于配置不符合过滤条件的操作 -->
+            <onMismatch>DENY</onMismatch>
+        </filter>
+    </appender>
+
+    <logger name="com.kwan.springbootkwan" level="INFO"/>
+
+    <root level="INFO">
+        <!--控制台打印日志-->
+        <appender-ref ref="CONSOLE"/>
+        <appender-ref ref="ALL-FILE"/>
+        <appender-ref ref="ERROR-FILE"/>
+    </root>
+
+</configuration>
\ No newline at end of file

nacos-server-producer/src/main/resources/mapper/UserMapper.xml

+<?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="com.kwan.springcloudalibaba.mapper.UserMapper">
+    <select id="getUserByName" resultType="com.kwan.springcloudalibaba.entity.User">
+        SELECT *
+        FROM user
+        WHERE sex = #{sex}
+    </select>
+</mapper>