refactor: обновить use case слои и интеграцию Jellyfin

src/main/kotlin/com/project/movienight/adapters/web/UserController.kt

@@ -1,16 +1,15 @@
 package com.project.movienight.adapters.web
 
+import com.project.movienight.adapters.security.UserPrincipal
 import com.project.movienight.adapters.web.dto.request.CreateUserRequest
 import com.project.movienight.adapters.web.dto.request.EditUserRequest
 import com.project.movienight.adapters.web.dto.response.UserResponse
 import com.project.movienight.application.ports.input.CreateUserCommand
-import com.project.movienight.application.ports.input.CreateUserUseCase
-import com.project.movienight.application.ports.input.DeleteUserUseCase
 import com.project.movienight.application.ports.input.EditUserCommand
-import com.project.movienight.application.ports.input.EditUserUseCase
-import com.project.movienight.application.ports.input.GetAllUsersUseCase
-import com.project.movienight.application.ports.input.GetUserByIdUseCase
+import com.project.movienight.application.ports.input.UserUseCase
+import jakarta.validation.Valid
 import org.springframework.http.HttpStatus
+import org.springframework.security.core.annotation.AuthenticationPrincipal
 import org.springframework.web.bind.annotation.DeleteMapping
 import org.springframework.web.bind.annotation.GetMapping
 import org.springframework.web.bind.annotation.PatchMapping
@@ -25,19 +24,15 @@ import java.util.UUID
 @RestController
 @RequestMapping("/api/users")
 class UserController(
-    private val createUserUseCase: CreateUserUseCase,
-    private val editUserUseCase: EditUserUseCase,
-    private val deleteUserUseCase: DeleteUserUseCase,
-    private val getUserByIdUseCase: GetUserByIdUseCase,
-    private val getAllUsersUseCase: GetAllUsersUseCase,
+    private val userUseCase: UserUseCase,
 ) {
     @PostMapping
     @ResponseStatus(HttpStatus.CREATED)
     fun create(
-        @RequestBody request: CreateUserRequest,
+        @Valid @RequestBody request: CreateUserRequest,
     ): UserResponse =
         UserResponse.fromDomain(
-            createUserUseCase.create(
+            userUseCase.create(
                 CreateUserCommand(
                     name = request.name,
                     email = request.email,
@@ -46,20 +41,25 @@ class UserController(
         )
 
     @GetMapping
-    fun getAll(): List<UserResponse> = getAllUsersUseCase.getAll().map { UserResponse.fromDomain(it) }
+    fun getAll(): List<UserResponse> = userUseCase.getAll().map { UserResponse.fromDomain(it) }
+
+    @GetMapping("/me")
+    fun getMe(
+        @AuthenticationPrincipal principal: UserPrincipal,
+    ): UserResponse = UserResponse.fromDomain(userUseCase.getById(principal.getId()))
 
     @GetMapping("/{id}")
     fun getById(
         @PathVariable id: UUID,
-    ): UserResponse = UserResponse.fromDomain(getUserByIdUseCase.getById(id))
+    ): UserResponse = UserResponse.fromDomain(userUseCase.getById(id))
 
     @PatchMapping("/{id}")
     fun edit(
         @PathVariable id: UUID,
-        @RequestBody request: EditUserRequest,
+        @Valid @RequestBody request: EditUserRequest,
     ): UserResponse =
         UserResponse.fromDomain(
-            editUserUseCase.edit(
+            userUseCase.edit(
                 id = id,
                 command =
                     EditUserCommand(
@@ -73,5 +73,5 @@ class UserController(
     @ResponseStatus(HttpStatus.NO_CONTENT)
     fun delete(
         @PathVariable id: UUID,
-    ) = deleteUserUseCase.delete(id)
+    ) = userUseCase.delete(id)
 }