JacksonConfig

package org.linlinjava.litemall.core.config;

import com.fasterxml.jackson.annotation.JsonInclude;

import com.fasterxml.jackson.databind.SerializationFeature;

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

import org.springframework.context.annotation.Bean;

import org.springframework.context.annotation.Configuration;

import org.springframework.core.Ordered;

import org.springframework.core.annotation.Order;

import org.springframework.http.converter.json.Jackson2ObjectMapperBuilder;

import java.time.LocalDate;

import java.time.LocalDateTime;

import java.time.LocalTime;

import java.time.format.DateTimeFormatter;

@Configuration

public class JacksonConfig {

    @Bean

    @Order(Ordered.HIGHEST_PRECEDENCE)

    public Jackson2ObjectMapperBuilderCustomizer customJackson() {

        return new Jackson2ObjectMapperBuilderCustomizer() {

            @Override

            public void customize(Jackson2ObjectMapperBuilder builder) {

                builder.serializerByType(LocalDateTime.class,

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

                builder.serializerByType(LocalDate.class,

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

                builder.serializerByType(LocalTime.class,

                        new LocalTimeSerializer(DateTimeFormatter.ofPattern("HH:mm:ss")));

                builder.deserializerByType(LocalDateTime.class,

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

                builder.deserializerByType(LocalDate.class,

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

                builder.deserializerByType(LocalTime.class,

                        new LocalTimeDeserializer(DateTimeFormatter.ofPattern("HH:mm:ss")));

                builder.serializationInclusion(JsonInclude.Include.NON_NULL);

                builder.failOnUnknownProperties(false);

                builder.featuresToDisable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);

            }

        };

    }

}