feat: POST /auth/signin,PUT /auth/refresh 엔드포인트 정의

code 기반 로그인과 토큰 갱신을 담당하는 엔드포인트를 정의하였습니다

Resolves: #27

src/main/kotlin/rainbowfriends/daramserverv2/domain/auth/controller/AuthController.kt

@@ -6,17 +6,23 @@ import jakarta.servlet.http.HttpServletRequest
 import org.springframework.http.HttpStatus
 import org.springframework.web.bind.annotation.*
 import rainbowfriends.daramserverv2.domain.auth.dto.AuthorizeAdminRequest
+import rainbowfriends.daramserverv2.domain.auth.dto.request.ReissueRequest
 import rainbowfriends.daramserverv2.domain.auth.dto.request.SignInRequest
+import rainbowfriends.daramserverv2.domain.auth.dto.response.SigninOrReissueResponse
 import rainbowfriends.daramserverv2.domain.auth.service.AdminAuthorizationService
 import rainbowfriends.daramserverv2.domain.auth.service.LogoutService
+import rainbowfriends.daramserverv2.domain.auth.service.ReissueService
+import rainbowfriends.daramserverv2.domain.auth.service.SignInService
 import rainbowfriends.daramserverv2.global.security.dto.TokenResponse
 
 @RequestMapping("/auth")
 @RestController
 @Tag(name = "Auth", description = "관리자 인증 API")
 class AuthController(
     private val adminAuthorizationService: AdminAuthorizationService,
-    private val logoutService: LogoutService
+    private val logoutService: LogoutService,
+    private val signInService: SignInService,
+    private val reissueService: ReissueService
 ) {
     @Operation(summary = "관리자 인증", description = "관리자 권한을 인가합니다")
     @PostMapping
@@ -35,7 +41,13 @@ class AuthController(
 
     @Operation(summary = "로그인", description = "로그인합니다")
     @PostMapping("/signin")
-    fun signIn(@RequestBody code: SignInRequest): TokenResponse {
+    fun signIn(@RequestBody code: SignInRequest): SigninOrReissueResponse {
+        return signInService.signIn(code.code)
+    }
 
+    @Operation(summary = "토근 갱신", description = "토큰을 갱신합니다")
+    @PutMapping("/refresh")
+    fun reissue(@RequestBody refreshToken: ReissueRequest): SigninOrReissueResponse {
+        return reissueService.reissue(refreshToken.refreshToken)
     }
 }