1. 목표
2. 컨트롤러
@Controller
@RequestMapping("/springmvc/v3/members")
public class SpringMemberControllerV3 {
private MemberRepository memberRepository = MemberRepository.getInstance();
@RequestMapping("/new-form")
public String newForm() {
return "new-form";
}
@RequestMapping("/save")
public String save(
@RequestParam("username") String username,
@RequestParam("age") int age,
Model model) {
Member member = new Member(username, age);
memberRepository.save(member);
model.addAttribute("member", member);
return "save-result";
}
@RequestMapping()
public String members(Model model) {
List<Member> members = memberRepository.findAll();
model.addAttribute("members", members);
return "members";
}
}
3. GET/POST
@Controller
@RequestMapping("/springmvc/v3/members")
public class SpringMemberControllerV3 {
private MemberRepository memberRepository = MemberRepository.getInstance();
@GetMapping("/new-form")
public String newForm() {
return "new-form";
}
@PostMapping("/save")
public String save(
@RequestParam("username") String username,
@RequestParam("age") int age,
Model model) {
Member member = new Member(username, age);
memberRepository.save(member);
model.addAttribute("member", member);
return "save-result";
}
@GetMapping
public String members(Model model) {
List<Member> members = memberRepository.findAll();
model.addAttribute("members", members);
return "members";
}
}
인프런 강의 - 김영한
스프링 MVC 1편 - 백엔드 웹 개발 핵심 기술
https://www.inflearn.com/course/%EC%8A%A4%ED%94%84%EB%A7%81-mvc-1/dashboard