add error helper class

src/helpers/error/handler/index.ts

@@ -0,0 +1,13 @@
+export class AppError extends Error {
+  public readonly statusCode: number;
+  public readonly details?: any;
+
+  constructor(statusCode = 400, message: string, details?: any) {
+    super(message);
+    this.name = "AppError";
+    this.statusCode = statusCode;
+    this.details = details;
+
+    Object.setPrototypeOf(this, AppError.prototype);
+  }
+}

src/modules/auth/controller/loginWithPassword.controller.ts

@@ -3,6 +3,7 @@ import { loginWithPasswordService } from "../services/loginWithPassword.service"
 import { loginWithPasswordSchema } from "../auth.schema";
 import { returnErrorResponse } from "../../../helpers/callback/httpResponse";
 import { LoginWithPasswordRequest } from "../auth.types";
+import { AppError } from "../../../helpers/error/handler";
 
 export const loginWithPassword = async (
   ctx: Context & { body: LoginWithPasswordRequest }
@@ -15,6 +16,13 @@ export const loginWithPassword = async (
     const result = await loginWithPasswordService(ctx.body);
     return result;
   } catch (error) {
-    return error;
+    if (error instanceof AppError) {
+      return returnErrorResponse(
+        ctx.set,
+        error.statusCode,
+        error.message,
+        error.details
+      );
+    }
   }
 };

src/modules/user/repositories/findUserByEmailOrUsername.repository.ts

@@ -1,3 +1,4 @@
+import { AppError } from "../../../helpers/error/handler";
 import { userModel } from "../user.model";
 
 export const findUserByEmailOrUsernameRepo = async (identifier: string) => {
@@ -29,7 +30,6 @@ export const findUserByEmailOrUsernameRepo = async (identifier: string) => {
       },
     }));
 
-  if (!userData) throw "User not found";
-
+  if (!userData) throw new AppError(404, "User not exist");
   return userData;
 };