Spring Boot 通用解決 LocalDateTime 轉為字符串后中間含“T”

通用解決LocalDateTime轉為字符串后中間含“T”

本文參考自：https://juejin.im/post/5ceb4f156fb9a07f06554b63

package com.unidata.cloud.logservice.infra.config;

import com.fasterxml.jackson.datatype.jsr310.ser.LocalDateTimeSerializer;
import org.springframework.boot.autoconfigure.jackson.Jackson2ObjectMapperBuilderCustomizer;
import org.springframework.context.annotation.Bean;
import org.springframework.context.annotation.Configuration;

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

/**
 * 全局時間格式化  去掉 "T"
 *
 * @author kangjia
 * @date 2019/10/31 10:32
 */
@Configuration
public class LocalDateTimeConfig {

    @Bean
    public LocalDateTimeSerializer localDateTimeDeserializer() {
        return new LocalDateTimeSerializer(DateTimeFormatter.ofPattern("yyyy-MM-dd HH:mm:ss"));
    }

    @Bean
    public Jackson2ObjectMapperBuilderCustomizer jackson2ObjectMapperBuilderCustomizer() {
        return builder -> builder.serializerByType(LocalDateTime.class, localDateTimeDeserializer());
    }
}