refac: api 시스템 교체

- procDecorator의 타입 복잡도를 낮춤
- 타입 에러가 살짝 더 깔끔함

server/api/Login/LoginByID.ts

@@ -4,6 +4,7 @@ import type { ExtractError, ExtractQuery, ExtractResponse } from "../../apiStruc
 import { StartSession } from "../ProcDecorator/StartSession";
 import { IsString } from "class-validator";
 import { delay } from "../../util/delay";
+import { declProcDecorators } from "../ProcDecorator/base";
 
 type BaseAPI = typeof structure.Login.LoginByID;
 type RType = ExtractResponse<BaseAPI>;
@@ -15,19 +16,20 @@ class ArgValidator implements QType {
     @IsString()
     password!: string;
 }
-const procDecorator = [
-    StartSession,
-] as const;
 
-export const LoginByID = POST<RType, EType, QType>(ArgValidator)(procDecorator)(
-    async (query, ctx, req, res) => {
+export const LoginByID = POST<RType, EType, QType>
+    (ArgValidator)
+    (declProcDecorators([
+        StartSession,
+    ] as const))
+    (async (query, ctx, req, res) => {
         const username = query.username;
         const password = query.password;
 
         //TODO: DB에서 뭔가 가져와야 함
         await delay(1);
 
-        if(Math.random() < 0.3){
+        if (Math.random() < 0.3) {
             return {
                 result: false,
                 reason: "로그인 실패",
@@ -35,7 +37,7 @@ export const LoginByID = POST<RType, EType, QType>(ArgValidator)(procDecorator)(
             }
         }
 
-        if(Math.random() < 0.5){
+        if (Math.random() < 0.5) {
             return {
                 result: false,
                 reason: "OTP 인증 필요",
@@ -51,5 +53,4 @@ export const LoginByID = POST<RType, EType, QType>(ArgValidator)(procDecorator)(
             result: true,
             nextToken,
         }
-    }
-);
+    });