import { Injectable } from "@nestjs/common";
import * as bcrypt from "bcryptjs";

@Injectable()
export class PasswordService {
  private readonly saltRounds = 12;

  async hashPassword(password: string): Promise<string> {
    return bcrypt.hash(password, this.saltRounds);
  }

  async comparePasswords(plainPassword: string, hashedPassword: string): Promise<boolean> {
    return bcrypt.compare(plainPassword, hashedPassword);
  }
}