fixing in user and authentication

src/modules/auth/services/loginWithPassword.service.ts

@@ -1,11 +1,19 @@
+import bcrypt from "bcrypt";
 import { findUserByEmailOrUsernameService } from "../../user/services/findUserByEmailOrUsername.service";
 import { LoginWithPasswordRequest } from "../auth.types";
+import { AppError } from "../../../helpers/error/instances/app";
 
 export const loginWithPasswordService = async (
-  data: LoginWithPasswordRequest
+  request: LoginWithPasswordRequest
 ) => {
   try {
-    const userData = await findUserByEmailOrUsernameService(data.identifier);
+    // search for user data using an identifier (username or email)
+    const userData = await findUserByEmailOrUsernameService(request.identifier);
+
+    // Validate the password in the request with the existing one
+    if (!(await bcrypt.compare(request.password, userData.password)))
+      throw new AppError(401, "Password incorrect");
+
     return userData;
   } catch (error) {
     throw error;