feat: aos-web

增加全局jackson处理器

aos-common/src/main/java/com/aos/common/copy/AosBeanUtils.java

@@ -13,6 +13,7 @@ import java.util.function.Supplier;
  * @date: 2022/11/6
  * @description: 拷贝
  */
+@SuppressWarnings("unchecked")
 public class AosBeanUtils extends BeanUtils {
 
     /**

aos-common/src/main/java/com/aos/common/model/AosBaseEnum.java

@@ -0,0 +1,28 @@
+package com.aos.common.model;
+
+/**
+ * @author: wangyl
+ * @date: 2022/11/16
+ * @description: 枚举基础接口
+ */
+public interface AosBaseEnum {
+    /**
+     * 获取枚举值
+     *
+     * @param
+     * @return java.lang.Integer
+     * @Date 2022/11/16
+     * @Author wangyl
+     */
+    Integer getValue();
+
+    /**
+     * 获取枚举描述
+     *
+     * @param
+     * @return java.lang.String
+     * @Date 2022/11/16
+     * @Author wangyl
+     */
+    String getDesc();
+}

aos-common/src/main/java/com/aos/common/model/result/WebResponse.java

@@ -4,6 +4,7 @@ import com.aos.common.model.ResultCodeInterface;
 import lombok.AllArgsConstructor;
 
 @AllArgsConstructor
+@SuppressWarnings("unchecked")
 public enum WebResponse {
     /**
      *

aos-common/src/main/java/com/aos/common/tree/TreeUtil.java

@@ -12,6 +12,7 @@ import java.util.List;
  * @Function: 建立树型结构
  * @Date: 2019/9/24 14:28
  */
+@SuppressWarnings("unchecked")
 public class TreeUtil<T extends TreeNode> {
     /**
      * @Description 建立树

aos-web/pom.xml

@@ -54,5 +54,17 @@
             <groupId>org.springframework.boot</groupId>
             <artifactId>spring-boot-autoconfigure</artifactId>
         </dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.datatype</groupId>
+            <artifactId>jackson-datatype-jsr310</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.module</groupId>
+            <artifactId>jackson-module-parameter-names</artifactId>
+        </dependency>
+        <dependency>
+            <groupId>com.fasterxml.jackson.datatype</groupId>
+            <artifactId>jackson-datatype-jdk8</artifactId>
+        </dependency>
     </dependencies>
 </project>

aos-web/src/main/java/com/aos/web/conf/AosWebAutoConf.java

@@ -1,7 +1,9 @@
 package com.aos.web.conf;
 
 import com.aos.web.filter.BodyRepeatReaderHttpServletFilter;
+import com.aos.web.jackson.AosJacksonBuilderCustomizer;
 import org.springframework.boot.autoconfigure.condition.ConditionalOnClass;
+import org.springframework.boot.autoconfigure.jackson.Jackson2ObjectMapperBuilderCustomizer;
 import org.springframework.boot.web.servlet.FilterRegistrationBean;
 import org.springframework.context.annotation.Bean;
 import org.springframework.context.annotation.ComponentScan;
@@ -33,4 +35,9 @@ public class AosWebAutoConf {
     public BodyRepeatReaderHttpServletFilter bodyRepeatReaderHttpServletFilter() {
         return new BodyRepeatReaderHttpServletFilter();
     }
+
+    @Bean("jackson2ObjectMapperBuilderCustomizer")
+    public Jackson2ObjectMapperBuilderCustomizer customizer() {
+        return new AosJacksonBuilderCustomizer();
+    }
 }

aos-web/src/main/java/com/aos/web/jackson/AosJacksonBuilderCustomizer.java

@@ -1,9 +1,32 @@
 package com.aos.web.jackson;
 
+import cn.hutool.core.date.DatePattern;
+import com.aos.web.jackson.component.BigDecimalSerializer;
+import com.aos.web.jackson.component.StringSerializer;
+import com.fasterxml.jackson.core.JsonGenerator;
+import com.fasterxml.jackson.databind.DeserializationFeature;
+import com.fasterxml.jackson.databind.SerializationFeature;
+import com.fasterxml.jackson.databind.deser.std.NumberDeserializers;
+import com.fasterxml.jackson.databind.introspect.JacksonAnnotationIntrospector;
+import com.fasterxml.jackson.databind.ser.std.ToStringSerializer;
+import com.fasterxml.jackson.datatype.jdk8.Jdk8Module;
+import com.fasterxml.jackson.datatype.jsr310.JavaTimeModule;
+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 com.fasterxml.jackson.module.paramnames.ParameterNamesModule;
 import org.springframework.boot.autoconfigure.jackson.Jackson2ObjectMapperBuilderCustomizer;
 import org.springframework.core.Ordered;
 import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;
 
+import java.math.BigDecimal;
+import java.time.LocalDate;
+import java.time.LocalDateTime;
+import java.time.LocalTime;
+
 public class AosJacksonBuilderCustomizer implements Jackson2ObjectMapperBuilderCustomizer, Ordered {
     /**
      * Customize the JacksonObjectMapperBuilder.
@@ -12,7 +35,39 @@ public class AosJacksonBuilderCustomizer implements Jackson2ObjectMapperBuilderC
      */
     @Override
     public void customize(Jackson2ObjectMapperBuilder jacksonObjectMapperBuilder) {
-
+        jacksonObjectMapperBuilder.failOnUnknownProperties(false);
+        jacksonObjectMapperBuilder.defaultUseWrapper(true);
+        /**
+         * 时间类型系列化/反序列化
+         */
+        jacksonObjectMapperBuilder.serializerByType(LocalDateTime.class, new LocalDateTimeSerializer(DatePattern.NORM_DATETIME_FORMATTER));
+        jacksonObjectMapperBuilder.serializerByType(LocalDate.class, new LocalDateSerializer(DatePattern.NORM_DATE_FORMATTER));
+        jacksonObjectMapperBuilder.serializerByType(LocalTime.class, new LocalTimeSerializer(DatePattern.NORM_TIME_FORMATTER));
+        jacksonObjectMapperBuilder.deserializerByType(LocalDateTime.class, new LocalDateTimeDeserializer(DatePattern.NORM_DATETIME_FORMATTER));
+        jacksonObjectMapperBuilder.deserializerByType(LocalDate.class, new LocalDateDeserializer(DatePattern.NORM_DATE_FORMATTER));
+        jacksonObjectMapperBuilder.deserializerByType(LocalTime.class, new LocalTimeDeserializer(DatePattern.NORM_TIME_FORMATTER));
+        /**
+         * Long类型的序列化/反序列化
+         */
+        jacksonObjectMapperBuilder.serializerByType(Long.class, ToStringSerializer.instance);
+        jacksonObjectMapperBuilder.serializerByType(Long.TYPE, ToStringSerializer.instance);
+        jacksonObjectMapperBuilder.deserializerByType(Long.TYPE, new NumberDeserializers.LongDeserializer(Long.TYPE, 0L));
+        jacksonObjectMapperBuilder.deserializerByType(Long.class, new NumberDeserializers.LongDeserializer(Long.class, null));
+        /**
+         * BigDecimal序列化去除多余0,String反序列化去除多余的空格
+         */
+        jacksonObjectMapperBuilder.serializerByType(BigDecimal.class, new BigDecimalSerializer());
+        jacksonObjectMapperBuilder.deserializerByType(String.class, new StringSerializer());
+        /**
+         * 增加java 8 新属性支持 增加自动匹配构造函数支持
+         */
+        jacksonObjectMapperBuilder.modules(new JavaTimeModule(), new ParameterNamesModule(), new Jdk8Module());
+        jacksonObjectMapperBuilder.featuresToEnable(JsonGenerator.Feature.WRITE_BIGDECIMAL_AS_PLAIN);
+        jacksonObjectMapperBuilder.featuresToEnable(DeserializationFeature.USE_BIG_DECIMAL_FOR_FLOATS);
+        jacksonObjectMapperBuilder.featuresToDisable(SerializationFeature.FAIL_ON_EMPTY_BEANS);
+        jacksonObjectMapperBuilder.featuresToDisable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);
+        jacksonObjectMapperBuilder.featuresToDisable(SerializationFeature.WRITE_DURATIONS_AS_TIMESTAMPS);
+        jacksonObjectMapperBuilder.annotationIntrospector(new JacksonAnnotationIntrospector());
     }
 
     /**

aos-web/src/main/java/com/aos/web/jackson/component/BigDecimalSerializer.java

@@ -0,0 +1,22 @@
+package com.aos.web.jackson.component;
+
+import com.fasterxml.jackson.core.JsonGenerator;
+import com.fasterxml.jackson.databind.JsonSerializer;
+import com.fasterxml.jackson.databind.SerializerProvider;
+
+import java.io.IOException;
+import java.math.BigDecimal;
+
+/**
+ * @author: wangyl
+ * @date: 2022/11/16
+ * @description: BigDecimal修改为String, 去除多余的0
+ */
+public class BigDecimalSerializer extends JsonSerializer<BigDecimal> {
+
+    @Override
+    public void serialize(BigDecimal bigDecimal, JsonGenerator jsonGenerator, SerializerProvider serializerProvider) throws IOException {
+        jsonGenerator.writeString(bigDecimal.stripTrailingZeros().toPlainString());
+    }
+
+}

aos-web/src/main/java/com/aos/web/jackson/component/StringSerializer.java

@@ -0,0 +1,20 @@
+package com.aos.web.jackson.component;
+
+import com.fasterxml.jackson.core.JsonParser;
+import com.fasterxml.jackson.databind.DeserializationContext;
+import com.fasterxml.jackson.databind.deser.std.StringDeserializer;
+
+import java.io.IOException;
+
+/**
+ * @author: wangyl
+ * @date: 2022/11/16
+ * @description: String去除多余的空格
+ */
+public class StringSerializer extends StringDeserializer {
+    @Override
+    public String deserialize(JsonParser p, DeserializationContext ctxt) throws IOException {
+        String value = super.deserialize(p, ctxt);
+        return value == null ? null : value.trim();
+    }
+}