feat(修改): 日期格式化只能在实体类中定义，没有别的办法了

.gitignore

@@ -0,0 +1,7 @@
+**/target/
+.idea
+*.iml
+*.class
+*Test.java
+**/test/
+logs

pom.xml

@@ -26,7 +26,7 @@
         <maven.compiler.target>17</maven.compiler.target>
         <project.build.sourceEncoding>UTF-8</project.build.sourceEncoding>
         <mysql.verison>8.0.32</mysql.verison>
-        <fastjson.version>2.0.21</fastjson.version>
+        <fastjson.version>2.0.47</fastjson.version>
         <lombok.version>1.18.20</lombok.version>
         <mybatis.version>3.0.1</mybatis.version>
         <pagehelper.version>2.1.0</pagehelper.version>

spzx-common/common-service/pom.xml

@@ -24,6 +24,11 @@
             <artifactId>spzx-model</artifactId>
             <version>1.0-SNAPSHOT</version>
         </dependency>
+        <dependency>
+            <groupId>com.atguigu</groupId>
+            <artifactId>common-util</artifactId>
+            <version>1.0-SNAPSHOT</version>
+        </dependency>
         <!-- spring boot web开发所需要的起步依赖 -->
         <dependency>
             <groupId>org.springframework.boot</groupId>
@@ -34,11 +39,10 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-starter-data-redis</artifactId>
         </dependency>
+        <!--支持配置属性类，yml文件中可以提示配置项-->
         <dependency>
-            <groupId>com.atguigu</groupId>
+            <groupId>org.springframework.boot</groupId>
-            <artifactId>common-util</artifactId>
+            <artifactId>spring-boot-configuration-processor</artifactId>
-            <version>1.0-SNAPSHOT</version>
-            <scope>compile</scope>
         </dependency>
     </dependencies>
 </project>

spzx-common/common-service/src/main/java/com/atguigu/config/RedisConfiguration.java

@@ -35,15 +35,16 @@ public class RedisConfiguration {
      * 使用StringRedisSerializer序列化为字符串
      */
     @Bean
-    public RedisTemplate<String, Object> redisTemplate(LettuceConnectionFactory factory) {
+    public RedisTemplate<String, Object> redisTemplate(LettuceConnectionFactory connectionFactory) {
         RedisTemplate<String, Object> redisTemplate = new RedisTemplate<>();
-        redisTemplate.setConnectionFactory(factory);
+        redisTemplate.setConnectionFactory(connectionFactory);
-        // 设置key序列化为String
+        // 设置key序列化为string
         redisTemplate.setKeySerializer(new StringRedisSerializer());
-        redisTemplate.setHashKeySerializer(new StringRedisSerializer());
+        // 设置value序列化为JSON，使用GenericJackson2JsonRedisSerializer替换默认序列化
-        // 设置value序列化为JSON，使用GenericJackson2JsonRedisSerializer替换默认的序列化
         redisTemplate.setValueSerializer(new GenericJackson2JsonRedisSerializer());
+        redisTemplate.setHashKeySerializer(new StringRedisSerializer());
         redisTemplate.setHashValueSerializer(new GenericJackson2JsonRedisSerializer());
+
         return redisTemplate;
     }
 
@@ -62,29 +63,31 @@ public class RedisConfiguration {
                 .serializeKeysWith(RedisSerializationContext.SerializationPair.fromSerializer(redisSerializer))
                 .serializeValuesWith(RedisSerializationContext.SerializationPair.fromSerializer(serializer));
 
-        return RedisCacheManager.builder(factory).cacheDefaults(redisCacheConfiguration).build();
+        RedisCacheManager cacheManager = RedisCacheManager.builder(factory)
+                .cacheDefaults(redisCacheConfiguration).build();
+        return cacheManager;
     }
 
     /**
      * 指定的日期模式
      */
     public Jackson2JsonRedisSerializer<Object> jsonRedisSerializer() {
-        // LocalDatetime序列化，默认不兼容jdk8日期序列化
-        JavaTimeModule javaTimeModule = new JavaTimeModule();
-        javaTimeModule.addDeserializer(LocalDate.class, new LocalDateDeserializer(DateTimeFormatter.ofPattern("yyyy-MM-dd")));
-        javaTimeModule.addSerializer(LocalDate.class, new LocalDateSerializer(DateTimeFormatter.ofPattern("yyyy-MM-dd")));
-        javaTimeModule.addDeserializer(LocalDateTime.class, new LocalDateTimeDeserializer(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss")));
-        javaTimeModule.addSerializer(LocalDateTime.class, new LocalDateTimeSerializer(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss")));
-
         ObjectMapper mapper = new ObjectMapper();
-        // 设置Object访问权限
+        // 设置ObjectMapper访问权限
         mapper.setVisibility(PropertyAccessor.ALL, JsonAutoDetect.Visibility.ANY);
         // 记录序列化之后的数据类型，方便反序列化
         mapper.activateDefaultTyping(LaissezFaireSubTypeValidator.instance, ObjectMapper.DefaultTyping.NON_FINAL);
         // 关闭默认的日期格式化方式，默认UTC日期格式 yyyy-MM-dd’T’HH:mm:ss.SSS
         mapper.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);
-        mapper.registerModule(javaTimeModule);
 
+        // LocalDatetime序列化，默认不兼容jdk8日期序列化
+        JavaTimeModule timeModule = new JavaTimeModule();
+        timeModule.addDeserializer(LocalDate.class, new LocalDateDeserializer(DateTimeFormatter.ofPattern("yyyy-MM-dd")));
+        timeModule.addSerializer(LocalDate.class, new LocalDateSerializer(DateTimeFormatter.ofPattern("yyyy-MM-dd")));
+        timeModule.addDeserializer(LocalDateTime.class, new LocalDateTimeDeserializer(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss")));
+        timeModule.addSerializer(LocalDateTime.class, new LocalDateTimeSerializer(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss")));
+
+        mapper.registerModule(timeModule);
         return new Jackson2JsonRedisSerializer<>(mapper, Object.class);
     }
 }

spzx-common/common-service/src/main/java/com/atguigu/config/ResourceConfiguration.java

@@ -7,9 +7,9 @@ import org.springframework.web.servlet.config.annotation.ResourceHandlerRegistry
 @Configuration
 @Slf4j
 public class ResourceConfiguration extends WebMvcConfiguration {
-    protected void addResourceHandlers(ResourceHandlerRegistry registry) {
+    public void addResourceHandlers(ResourceHandlerRegistry registry) {
-        log.info("ResourceConfiguration===>设置静态资源映射...");
+        log.info("设置静态资源映射");
         registry.addResourceHandler("/doc.html").addResourceLocations("classpath:/META-INF/resources/");
         registry.addResourceHandler("/webjars/**").addResourceLocations("classpath:/META-INF/resources/webjars/");
     }
-}
+}

spzx-common/common-service/src/main/java/com/atguigu/config/WebMvcConfiguration.java

@@ -1,21 +1,14 @@
 package com.atguigu.config;
 
-import com.atguigu.constant.LocalDateTimeConstant;
 import com.atguigu.interceptor.LoginAuthInterceptor;
-import com.atguigu.json.JacksonObjectMapper;
 import com.atguigu.properties.InterceptorsProperties;
 import lombok.extern.slf4j.Slf4j;
 import org.springframework.beans.factory.annotation.Autowired;
-import org.springframework.http.converter.HttpMessageConverter;
-import org.springframework.http.converter.json.MappingJackson2HttpMessageConverter;
 import org.springframework.stereotype.Component;
 import org.springframework.web.servlet.config.annotation.CorsRegistry;
 import org.springframework.web.servlet.config.annotation.InterceptorRegistry;
 import org.springframework.web.servlet.config.annotation.WebMvcConfigurationSupport;
 
-import java.text.SimpleDateFormat;
-import java.util.List;
-
 @Component
 @Slf4j
 public class WebMvcConfiguration extends WebMvcConfigurationSupport {
@@ -48,22 +41,4 @@ public class WebMvcConfiguration extends WebMvcConfigurationSupport {
         registry.addInterceptor(loginAuthInterceptor).addPathPatterns("/**")
                 .excludePathPatterns(interceptorsProperties.getNoAuthUrls());
     }
-
-    /**
-     * 扩展Spring MVC框架的消息转化器
-     *
-     * @param converters 转换器
-     */
-    public void extendMessageConverters(List<HttpMessageConverter<?>> converters) {
-        log.info("WebMvcConfiguration===>扩展消息转换器...");
-        // 创建一个消息转换器对象
-        MappingJackson2HttpMessageConverter converter = new MappingJackson2HttpMessageConverter();
-        // 需要为消息转换器设置一个对象转换器，对象转换器可以将Java对象序列化为json数据
-        converter.setObjectMapper(new JacksonObjectMapper());
-        // 添加条件判断，只应用于特定的请求路径
-        converter.getObjectMapper().setDateFormat(new SimpleDateFormat(LocalDateTimeConstant.DEFAULT_DATE_TIME_SECOND_FORMAT));
-
-        // 将自己的消息转化器加入容器中
-        converters.add(converter);
-    }
 }

spzx-common/common-service/src/main/java/com/atguigu/handler/GlobalExceptionHandler.java

@@ -67,7 +67,7 @@ public class GlobalExceptionHandler {
             String username = message.split(" ")[2];
             // 错误信息
             String errorMessage = username + MessageConstant.ALREADY_EXISTS;
-            return Result.error(exception.getMessage());
+            return Result.error(errorMessage);
         } else {
             return Result.error(MessageConstant.UNKNOWN_ERROR);
         }

spzx-common/common-service/src/main/java/com/atguigu/interceptor/LoginAuthInterceptor.java

@@ -39,15 +39,15 @@ public class LoginAuthInterceptor implements HandlerInterceptor {
         }
 
         // 获取用户信息不存在
-        String userinfoString = (String) redisTemplate.opsForValue().get(token);
+        Object sysUserObject = redisTemplate.opsForValue().get(token);
-        if (StringUtils.isEmpty(userinfoString)) {
+        String sysUserString = JSON.toJSONString(sysUserObject);
+        if (sysUserObject == null) {
             InterceptorUtil.unLoginInterceptor(response);
             return false;
         }
 
         // 将用户信息放到ThreadLocal中
-        SysUser sysUser = JSON.parseObject(userinfoString, SysUser.class);
+        BaseContext.setSysUser(JSON.parseObject(sysUserString, SysUser.class));
-        BaseContext.setSysUser(sysUser);
 
         // 更新Redis过期时间
         redisTemplate.expire(token, 7, TimeUnit.DAYS);

spzx-common/common-util/src/main/java/com/atguigu/json/JacksonObjectMapper.java

@@ -1,46 +0,0 @@
-package com.atguigu.json;
-
-import com.fasterxml.jackson.databind.DeserializationFeature;
-import com.fasterxml.jackson.databind.ObjectMapper;
-import com.fasterxml.jackson.databind.module.SimpleModule;
-import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateDeserializer;
-import com.fasterxml.jackson.datatype.jsr310.deser.LocalDateTimeDeserializer;
-import com.fasterxml.jackson.datatype.jsr310.deser.LocalTimeDeserializer;
-import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateSerializer;
-import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
-import com.fasterxml.jackson.datatype.jsr310.ser.LocalTimeSerializer;
-
-import java.time.LocalDate;
-import java.time.LocalDateTime;
-import java.time.LocalTime;
-import java.time.format.DateTimeFormatter;
-
-import static com.atguigu.constant.LocalDateTimeConstant.*;
-import static com.fasterxml.jackson.databind.DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES;
-
-/**
- * 对象映射器:基于jackson将Java对象转为json，或者将json转为Java对象
- * 将JSON解析为Java对象的过程称为 [从JSON反序列化Java对象]
- * 从Java对象生成JSON的过程称为 [序列化Java对象到JSON]
- */
-public class JacksonObjectMapper extends ObjectMapper {
-    public JacksonObjectMapper() {
-        super();
-        // 收到未知属性时不报异常
-        this.configure(FAIL_ON_UNKNOWN_PROPERTIES, false);
-
-        // 反序列化时，属性不存在的兼容处理
-        this.getDeserializationConfig().withoutFeatures(DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES);
-
-        SimpleModule simpleModule = new SimpleModule()
-                .addDeserializer(LocalDateTime.class, new LocalDateTimeDeserializer(DateTimeFormatter.ofPattern(DEFAULT_DATE_TIME_FORMAT)))
-                .addDeserializer(LocalDate.class, new LocalDateDeserializer(DateTimeFormatter.ofPattern(DEFAULT_DATE_FORMAT)))
-                .addDeserializer(LocalTime.class, new LocalTimeDeserializer(DateTimeFormatter.ofPattern(DEFAULT_TIME_FORMAT)))
-                .addSerializer(LocalDateTime.class, new LocalDateTimeSerializer(DateTimeFormatter.ofPattern(DEFAULT_DATE_TIME_FORMAT)))
-                .addSerializer(LocalDate.class, new LocalDateSerializer(DateTimeFormatter.ofPattern(DEFAULT_DATE_FORMAT)))
-                .addSerializer(LocalTime.class, new LocalTimeSerializer(DateTimeFormatter.ofPattern(DEFAULT_TIME_FORMAT)));
-
-        // 注册功能模块 例如，可以添加自定义序列化器和反序列化器
-        this.registerModule(simpleModule);
-    }
-}

spzx-manager/src/main/java/com/atguigu/spzx/manger/MangerApplication.java

@@ -1,15 +1,21 @@
 package com.atguigu.spzx.manger;
 
+import lombok.extern.slf4j.Slf4j;
+import org.mybatis.spring.annotation.MapperScan;
 import org.springframework.boot.SpringApplication;
 import org.springframework.boot.autoconfigure.SpringBootApplication;
 import org.springframework.cache.annotation.EnableCaching;
 import org.springframework.context.annotation.ComponentScan;
 import org.springframework.scheduling.annotation.EnableScheduling;
+import org.springframework.transaction.annotation.EnableTransactionManagement;
 
 @SpringBootApplication
-@EnableCaching
+@EnableTransactionManagement // 开启注解方式的事务管理
+@EnableCaching// 开启缓存注解
 @EnableScheduling
 @ComponentScan("com.atguigu")
+@MapperScan("com.atguigu.spzx.manger.mapper")
+@Slf4j
 public class MangerApplication {
     public static void main(String[] args) {
         SpringApplication.run(MangerApplication.class, args);

spzx-manager/src/main/java/com/atguigu/spzx/manger/service/impl/SysUserServiceImpl.java

@@ -1,6 +1,5 @@
 package com.atguigu.spzx.manger.service.impl;
 
-import com.alibaba.fastjson.JSON;
 import com.atguigu.constant.ExceptionConstant;
 import com.atguigu.exception.BunnyException;
 import com.atguigu.lib.MD5;
@@ -66,7 +65,7 @@ public class SysUserServiceImpl implements SysUserService {
         }
         // 登录成功
         String token = UUID.randomUUID().toString().replaceAll("-", "");
-        redisTemplate.opsForValue().set(token, JSON.toJSONString(sysUser), 7, TimeUnit.DAYS);
+        redisTemplate.opsForValue().set(token, sysUser, 7, TimeUnit.DAYS);
         // 返回loginVo对象
         return LoginVo.builder().token(token).build();
     }

spzx-manager/src/main/resources/application-dev.yml

@@ -11,12 +11,8 @@ bunny:
     port: 6379
     database: 2
 
-
   spzx:
     noAuthUrls:
       - /admin/system/index/login
       - /admin/system/index/generateValidateCode
       - /v3/**
-#  jackson:
-#    date-format: yyyy-MM-dd HH:mm:ss
-#    time-zone: GMT+8

spzx-manager/src/main/resources/application.yml

@@ -14,6 +14,7 @@ spring:
     url: jdbc:mysql://${bunny.datasource.host}:${bunny.datasource.port}/${bunny.datasource.sqlData}?serverTimezone=GMT%2B8&useSSL=false&characterEncoding=utf-8&allowPublicKeyRetrieval=true
     username: ${bunny.datasource.username}
     password: "${bunny.datasource.password}"
+
   data:
     redis:
       host: ${bunny.redis.host}
@@ -28,12 +29,11 @@ logging:
   pattern:
     dateformat: HH:mm:ss:SSS
   file:
-    path: " logs/${spring.application.name}"
+    path: "logs/${spring.application.name}"
 
 mybatis:
   type-aliases-package: com.atguigu.spzx.model
   mapper-locations: classpath:mapper/*.xml
-  #  config-location: classpath:mybatis-config.xml
   configuration:
     log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
     map-underscore-to-camel-case: true

spzx-manager/src/main/resources/logback-spring.xml

@@ -4,7 +4,7 @@
     <contextName>logback</contextName>
 
     <!-- 日志的输出目录 -->
-    <property name="log.path" value="D://logs//spzx-manager//logs" />
+    <property name="log.path" value="logs//spzx-manager//logs"/>
 
     <!--控制台日志格式：彩色日志-->
     <!-- magenta:洋红 -->
@@ -12,13 +12,14 @@
     <!-- cyan:青色 -->
     <!-- white:白色 -->
     <!-- magenta:洋红 -->
-    <property name="CONSOLE_LOG_PATTERN" value="%yellow(%date{yyyy-MM-dd HH:mm:ss}) %highlight([%-5level]) %green(%logger) %msg%n"/>
+    <property name="CONSOLE_LOG_PATTERN"
+              value="%yellow(%date{yyyy-MM-dd HH:mm:ss}) %highlight([%-5level]) %green(%logger) %msg%n"/>
 
     <!--文件日志格式-->
-    <property name="FILE_LOG_PATTERN" value="%date{yyyy-MM-dd HH:mm:ss} [%-5level] %thread %file:%line %logger %msg%n" />
+    <property name="FILE_LOG_PATTERN" value="%date{yyyy-MM-dd HH:mm:ss} [%-5level] %thread %file:%line %logger %msg%n"/>
 
     <!--编码-->
-    <property name="ENCODING" value="UTF-8" />
+    <property name="ENCODING" value="UTF-8"/>
 
     <!-- 控制台日志 -->
     <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
@@ -45,11 +46,11 @@
     <!-- 开发环境 -->
     <springProfile name="dev">
         <!-- com.atguigu日志记录器：业务程序INFO级别  -->
-        <logger name="com.atguigu" level="INFO" />
+        <logger name="com.atguigu" level="INFO"/>
         <!-- 根日志记录器：INFO级别  -->
         <root level="INFO">
-            <appender-ref ref="CONSOLE" />
+            <appender-ref ref="CONSOLE"/>
-            <appender-ref ref="FILE" />
+            <appender-ref ref="FILE"/>
         </root>
     </springProfile>
 

spzx-manager/target/classes/application-dev.yml

@@ -11,12 +11,8 @@ bunny:
     port: 6379
     database: 2
 
-
   spzx:
     noAuthUrls:
       - /admin/system/index/login
       - /admin/system/index/generateValidateCode
       - /v3/**
-#  jackson:
-#    date-format: yyyy-MM-dd HH:mm:ss
-#    time-zone: GMT+8

spzx-manager/target/classes/application.yml

@@ -14,6 +14,7 @@ spring:
     url: jdbc:mysql://${bunny.datasource.host}:${bunny.datasource.port}/${bunny.datasource.sqlData}?serverTimezone=GMT%2B8&useSSL=false&characterEncoding=utf-8&allowPublicKeyRetrieval=true
     username: ${bunny.datasource.username}
     password: "${bunny.datasource.password}"
+
   data:
     redis:
       host: ${bunny.redis.host}
@@ -28,12 +29,11 @@ logging:
   pattern:
     dateformat: HH:mm:ss:SSS
   file:
-    path: " logs/${spring.application.name}"
+    path: "logs/${spring.application.name}"
 
 mybatis:
   type-aliases-package: com.atguigu.spzx.model
   mapper-locations: classpath:mapper/*.xml
-  #  config-location: classpath:mybatis-config.xml
   configuration:
     log-impl: org.apache.ibatis.logging.stdout.StdOutImpl
     map-underscore-to-camel-case: true

spzx-manager/target/classes/logback-spring.xml

@@ -4,7 +4,7 @@
     <contextName>logback</contextName>
 
     <!-- 日志的输出目录 -->
-    <property name="log.path" value="D://logs//spzx-manager//logs" />
+    <property name="log.path" value="logs//spzx-manager//logs"/>
 
     <!--控制台日志格式：彩色日志-->
     <!-- magenta:洋红 -->
@@ -12,13 +12,14 @@
     <!-- cyan:青色 -->
     <!-- white:白色 -->
     <!-- magenta:洋红 -->
-    <property name="CONSOLE_LOG_PATTERN" value="%yellow(%date{yyyy-MM-dd HH:mm:ss}) %highlight([%-5level]) %green(%logger) %msg%n"/>
+    <property name="CONSOLE_LOG_PATTERN"
+              value="%yellow(%date{yyyy-MM-dd HH:mm:ss}) %highlight([%-5level]) %green(%logger) %msg%n"/>
 
     <!--文件日志格式-->
-    <property name="FILE_LOG_PATTERN" value="%date{yyyy-MM-dd HH:mm:ss} [%-5level] %thread %file:%line %logger %msg%n" />
+    <property name="FILE_LOG_PATTERN" value="%date{yyyy-MM-dd HH:mm:ss} [%-5level] %thread %file:%line %logger %msg%n"/>
 
     <!--编码-->
-    <property name="ENCODING" value="UTF-8" />
+    <property name="ENCODING" value="UTF-8"/>
 
     <!-- 控制台日志 -->
     <appender name="CONSOLE" class="ch.qos.logback.core.ConsoleAppender">
@@ -45,11 +46,11 @@
     <!-- 开发环境 -->
     <springProfile name="dev">
         <!-- com.atguigu日志记录器：业务程序INFO级别  -->
-        <logger name="com.atguigu" level="INFO" />
+        <logger name="com.atguigu" level="INFO"/>
         <!-- 根日志记录器：INFO级别  -->
         <root level="INFO">
-            <appender-ref ref="CONSOLE" />
+            <appender-ref ref="CONSOLE"/>
-            <appender-ref ref="FILE" />
+            <appender-ref ref="FILE"/>
         </root>
     </springProfile>
 

spzx-model/src/main/java/com/atguigu/spzx/model/entity/base/BaseEntity.java

@@ -1,5 +1,6 @@
 package com.atguigu.spzx.model.entity.base;
 
+import com.fasterxml.jackson.annotation.JsonFormat;
 import io.swagger.v3.oas.annotations.media.Schema;
 import lombok.Data;
 
@@ -8,15 +9,14 @@ import java.util.Date;
 
 @Data
 public class BaseEntity implements Serializable {
-
     @Schema(description = "唯一标识")
     private Long id;
 
-    // @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
     @Schema(description = "创建时间")
     private Date createTime;
 
-    // @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
+    @JsonFormat(pattern = "yyyy-MM-dd HH:mm:ss")
     @Schema(description = "修改时间")
     private Date updateTime;