making

package com.example.domain;

import org.hibernate.validator.constraints.URL;

import javax.persistence.Entity;
import javax.persistence.GeneratedValue;
import javax.persistence.Id;
import javax.validation.constraints.NotNull;
import javax.validation.constraints.Size;

making

package com.example.repository;

import com.example.domain.Bookmark;
import org.springframework.data.jpa.repository.JpaRepository;

public interface BookmarkRepository extends JpaRepository<Bookmark, Long> {

}

making

package com.example.service;

import com.example.domain.Bookmark;
import com.example.repository.BookmarkRepository;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.data.domain.Sort;
import org.springframework.stereotype.Service;
import org.springframework.transaction.annotation.Transactional;

import java.util.List;

making

package com.example.api;

import com.example.domain.Bookmark;
import com.example.service.BookmarkService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.web.bind.annotation.*;

import java.util.List;

making

package com.example.api;

import com.example.domain.Bookmark;
import com.example.service.BookmarkService;
import org.springframework.beans.factory.annotation.Autowired;
import org.springframework.http.HttpStatus;
import org.springframework.validation.annotation.Validated;
import org.springframework.web.bind.annotation.*;

import java.util.List;

making

package com.example;

import org.springframework.boot.SpringApplication;
import org.springframework.boot.autoconfigure.EnableAutoConfiguration;
import org.springframework.context.annotation.ComponentScan;

@EnableAutoConfiguration
@ComponentScan
public class App {

making

curl http://localhost:8080/api/bookmarks -v -X POST -H 'Content-Type:application/json' -d '{"name":"Google", "url":"http://google.com"}'

# Windowsの人は

curl http://localhost:8080/api/bookmarks -v -X POST -H "Content-Type:application/json" -d "{\"name\":\"Google\", \"url\":\"http://google.com\"}"

making

curl http://localhost:8080/api/bookmarks -v -X GET

making

curl http://localhost:8080/api/bookmarks/1 -v -X DELETE

making

spring:
  datasource:
    driverClassName: org.h2.Driver
    url: jdbc:h2:file:/tmp/bookmark
    username: sa
    password:
  jpa:
    hibernate:
      ddl-auto: update