问无凤凰之灵丹妙药的认证与授权

EN

# function that checks whether user is authenticated
def authenticate(user, password) do
  password_hash = give_me_password_hash_for_user(user) 
  # how you want to retrieve that - maybe Ecto? Ecto is not a part of Phoenix
  if Comeonin.Bcrypt.checkpw(password, password_hash) do # using here Comeonin
    happy_path()
  else
    unauthorized_path()
  end
end