[정상희] 1회차 숙제

src/main/java/com/example/springhw1/controller/UserController.java

@@ -1,4 +1,33 @@
 package com.example.springhw1.controller;
 
+import com.example.springhw1.entity.User;
+import com.example.springhw1.service.UserService;
+import org.springframework.beans.factory.annotation.Autowired;
+import org.springframework.web.bind.annotation.*;
+
+@RestController
 public class UserController {
+    private final UserService userService;
+
+    @Autowired
+    public UserController(UserService userService) {
+        this.userService = userService;
+    }
+
+    @PostMapping("/users/join")
+    public User findUserById(@RequestParam("username") String username, @RequestParam("password") String password, @RequestParam("nickname") String nickname) {
+        return userService.saveUser(username, password, nickname);
+    }
+
+    @GetMapping("/users/id/{id}")
+    public User findUserById(@PathVariable("id") Long id) {
+        return userService.findUserById(id);
+    }
+
+    @GetMapping("/users/username/{username}")
+    public User findUserByUsername(@PathVariable("username") String username) {
+        return userService.findUserByUsername(username);
+    }
+
+
 }

src/main/java/com/example/springhw1/service/UserService.java

@@ -10,6 +10,7 @@
 public class UserService {
 
     private final UserRepository userRepository;
+    //s
 
     @Autowired
     public UserService(UserRepository userRepository) {