no-copy/src/main/java/ru/soune/nocopy/configuration/JacksonConfig.java

package ru.soune.nocopy.configuration;

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.ser.LocalDateSerializer;
import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;
import org.springframework.context.annotation.Primary;

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

@Configuration
public class JacksonConfig {

    @Bean
    @Primary
    public ObjectMapper objectMapper() {
        ObjectMapper mapper = new ObjectMapper();

        JavaTimeModule javaTimeModule = new JavaTimeModule();

        javaTimeModule.addSerializer(LocalDate.class, new LocalDateSerializer(
                DateTimeFormatter.ofPattern("dd-MM-yyyy")));

        javaTimeModule.addDeserializer(LocalDate.class, new LocalDateDeserializer(
                DateTimeFormatter.ofPattern("dd-MM-yyyy")));

        javaTimeModule.addSerializer(LocalDateTime.class, new LocalDateTimeSerializer(
                DateTimeFormatter.ofPattern("dd-MM-yyyy HH:mm:ss")));

        mapper.registerModule(javaTimeModule);
        mapper.disable(SerializationFeature.WRITE_DATES_AS_TIMESTAMPS);

        return mapper;
    }
}