import bcrypt from 'bcryptjs'
import jwt from 'jsonwebtoken'

const JWT_SECRET = process.env.JWT_SECRET || 'your-jwt-secret-here'

export async function hashPassword(password: string): Promise<string> {
  return await bcrypt.hash(password, 12)
}

export async function verifyPassword(password: string, hashedPassword: string): Promise<boolean> {
  return await bcrypt.compare(password, hashedPassword)
}

export function generateToken(payload: any): string {
  return jwt.sign(payload, JWT_SECRET, { expiresIn: '7d' })
}

export function verifyToken(token: string): any {
  try {
    return jwt.verify(token, JWT_SECRET)
  } catch (error) {
    return null
  }
}