feat: #225 투두 API 컨트롤러 작성

backend/src/main/java/site/coduo/todo/controller/TodoController.java

@@ -0,0 +1,65 @@
+package site.coduo.todo.controller;
+
+import java.util.List;
+import java.util.stream.IntStream;
+
+import org.springframework.web.bind.annotation.CrossOrigin;
+import org.springframework.web.bind.annotation.DeleteMapping;
+import org.springframework.web.bind.annotation.GetMapping;
+import org.springframework.web.bind.annotation.PatchMapping;
+import org.springframework.web.bind.annotation.PathVariable;
+import org.springframework.web.bind.annotation.PostMapping;
+import org.springframework.web.bind.annotation.RequestBody;
+import org.springframework.web.bind.annotation.RequestMapping;
+import org.springframework.web.bind.annotation.RestController;
+
+import lombok.RequiredArgsConstructor;
+import site.coduo.todo.controller.docs.TodoDocs;
+import site.coduo.todo.controller.request.CreateTodoRequest;
+import site.coduo.todo.controller.request.UpdateTodoContentRequest;
+import site.coduo.todo.controller.request.UpdateTodoOrderRequest;
+import site.coduo.todo.controller.response.GetTodoResponse;
+import site.coduo.todo.domain.Todo;
+import site.coduo.todo.service.TodoService;
+
+@RequiredArgsConstructor
+@CrossOrigin(origins = {"http://localhost:3000", "http://3.35.178.58"})
+@RequestMapping("/api")
+@RestController
+public class TodoController implements TodoDocs {
+
+    private final TodoService todoService;
+
+    @GetMapping("/{accessCode}/todos")
+    public List<GetTodoResponse> getTodos(@PathVariable String accessCode) {
+        final List<Todo> allTodos = todoService.getAllOrderBySort(accessCode);
+        return IntStream.range(0, allTodos.size())
+                .mapToObj(index -> GetTodoResponse.from(allTodos.get(index), index))
+                .toList();
+    }
+
+    @PostMapping("/{accessCode}/todos")
+    public void createTodo(@PathVariable String accessCode, @RequestBody CreateTodoRequest request) {
+        todoService.createTodo(accessCode, request.content());
+    }
+
+    @PatchMapping("/todos/{todoId}/contents")
+    public void updateContent(@PathVariable Long todoId, @RequestBody UpdateTodoContentRequest request) {
+        todoService.updateTodoContent(todoId, request.content());
+    }
+
+    @PatchMapping("/todos/{todoId}/checked")
+    public void toggleTodoChecked(@PathVariable Long todoId) {
+        todoService.toggleTodoChecked(todoId);
+    }
+
+    @PatchMapping("/todos/{todoId}/order")
+    public void updateTodoOrder(@PathVariable Long todoId, @RequestBody UpdateTodoOrderRequest request) {
+        todoService.updateTodoSort(todoId, request.order());
+    }
+
+    @DeleteMapping("/todos/{todoId}")
+    public void deleteTodo(@PathVariable Long todoId) {
+        todoService.deleteTodo(todoId);
+    }
+}

backend/src/main/java/site/coduo/todo/controller/docs/TodoDocs.java

@@ -0,0 +1,7 @@
+package site.coduo.todo.controller.docs;
+
+import io.swagger.v3.oas.annotations.tags.Tag;
+
+@Tag(name = "투두 API")
+public interface TodoDocs {
+}

backend/src/main/java/site/coduo/todo/controller/request/CreateTodoRequest.java

@@ -0,0 +1,4 @@
+package site.coduo.todo.controller.request;
+
+public record CreateTodoRequest(String content) {
+}

backend/src/main/java/site/coduo/todo/controller/request/UpdateTodoContentRequest.java

@@ -0,0 +1,4 @@
+package site.coduo.todo.controller.request;
+
+public record UpdateTodoContentRequest(String content) {
+}

backend/src/main/java/site/coduo/todo/controller/request/UpdateTodoOrderRequest.java

@@ -0,0 +1,4 @@
+package site.coduo.todo.controller.request;
+
+public record UpdateTodoOrderRequest(int order) {
+}

backend/src/main/java/site/coduo/todo/controller/response/GetTodoResponse.java

@@ -0,0 +1,19 @@
+package site.coduo.todo.controller.response;
+
+import site.coduo.todo.domain.Todo;
+
+public record GetTodoResponse(
+        Long id,
+        String content,
+        boolean isChecked,
+        int order
+) {
+    public static GetTodoResponse from(final Todo todo, final int order) {
+        return new GetTodoResponse(
+                todo.getId(),
+                todo.getContent().getContent(),
+                todo.getIsChecked().isChecked(),
+                order
+        );
+    }
+}