fix:objectMapper 忽视全局未知字段

buhuazhen

7 天以前 d597268fbf936c8ef2dcfdfefe4567b1020fb59f

 src/main/java/com/ruoyi/framework/config/ApplicationConfig.java

@@ -1,63 +1,64 @@
package com.ruoyi.framework.config;



import com.fasterxml.jackson.databind.ObjectMapper;

import com.fasterxml.jackson.databind.SerializationFeature;

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.ser.LocalDateSerializer;

import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;

import org.mybatis.spring.annotation.MapperScan;

import org.springframework.boot.autoconfigure.jackson.Jackson2ObjectMapperBuilderCustomizer;

import org.springframework.context.annotation.Bean;

import org.springframework.context.annotation.Configuration;

import org.springframework.context.annotation.EnableAspectJAutoProxy;



import java.time.LocalDate;

import java.time.LocalDateTime;

import java.time.format.DateTimeFormatter;

import java.util.TimeZone;



/**

 * 程序注解配置

 *

 * @author ruoyi

 */

@Configuration

// 表示通过aop框架暴露该代理对象,AopContext能够访问

@EnableAspectJAutoProxy(exposeProxy = true)

// 指定要扫描的Mapper类的包的路径

@MapperScan("com.ruoyi.**.mapper")

public class ApplicationConfig {

    /**

     * 时区配置

     */

    @Bean

    public Jackson2ObjectMapperBuilderCustomizer jacksonObjectMapperCustomization() {

        return jacksonObjectMapperBuilder -> jacksonObjectMapperBuilder.timeZone(TimeZone.getDefault());

    }



    @Bean



    public ObjectMapper objectMapper() {

        ObjectMapper mapper = new ObjectMapper();

        JavaTimeModule module = new JavaTimeModule();

        // LocalDateTime：支持 yyyy-MM-dd HH:mm:ss

        DateTimeFormatter dateTimeFormatter =

                DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");

        module.addDeserializer(LocalDateTime.class,

                new LocalDateTimeDeserializer(dateTimeFormatter));

        module.addSerializer(LocalDateTime.class,

                new LocalDateTimeSerializer(dateTimeFormatter));

        // LocalDate：支持 yyyy-MM-dd

        DateTimeFormatter dateFormatter =

                DateTimeFormatter.ofPattern("yyyy-MM-dd");

        module.addDeserializer(LocalDate.class,

                new LocalDateDeserializer(dateFormatter));

        module.addSerializer(LocalDate.class,

                new LocalDateSerializer(dateFormatter));

        mapper.registerModule(module);

        mapper.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);

        return mapper;

    }

}

package com.ruoyi.framework.config;

import com.fasterxml.jackson.databind.ObjectMapper;
import com.fasterxml.jackson.databind.SerializationFeature;
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.ser.LocalDateSerializer;
import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
import org.mybatis.spring.annotation.MapperScan;
import org.springframework.boot.autoconfigure.jackson.Jackson2ObjectMapperBuilderCustomizer;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.EnableAspectJAutoProxy;

import java.time.LocalDate;
import java.time.LocalDateTime;
import java.time.format.DateTimeFormatter;
import java.util.TimeZone;

/**
 * 程序注解配置
 *
 * @author ruoyi
 */
@Configuration
// 表示通过aop框架暴露该代理对象,AopContext能够访问
@EnableAspectJAutoProxy(exposeProxy = true)
// 指定要扫描的Mapper类的包的路径
@MapperScan("com.ruoyi.**.mapper")
public class ApplicationConfig {
    /**
     * 时区配置
     */
    @Bean
    public Jackson2ObjectMapperBuilderCustomizer jacksonObjectMapperCustomization() {
        return jacksonObjectMapperBuilder -> jacksonObjectMapperBuilder.timeZone(TimeZone.getDefault());
    }

    @Bean
    public ObjectMapper objectMapper() {
        ObjectMapper mapper = new ObjectMapper();
        // 全局忽略未知字段
        mapper.configure(com.fasterxml.jackson.databind.DeserializationFeature.FAIL_ON_UNKNOWN_PROPERTIES, false);
        JavaTimeModule module = new JavaTimeModule();
        // LocalDateTime：支持 yyyy-MM-dd HH:mm:ss
        DateTimeFormatter dateTimeFormatter =
                DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss");
        module.addDeserializer(LocalDateTime.class,
                new LocalDateTimeDeserializer(dateTimeFormatter));
        module.addSerializer(LocalDateTime.class,
                new LocalDateTimeSerializer(dateTimeFormatter));
        // LocalDate：支持 yyyy-MM-dd
        DateTimeFormatter dateFormatter =
                DateTimeFormatter.ofPattern("yyyy-MM-dd");
        module.addDeserializer(LocalDate.class,
                new LocalDateDeserializer(dateFormatter));
        module.addSerializer(LocalDate.class,
                new LocalDateSerializer(dateFormatter));
        mapper.registerModule(module);
        mapper.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);
        return mapper;
    }
}