defmodule ServerWeb.LiveAuth do
  @moduledoc "on_mount hook for LiveView sessions requiring authentication."

  import Phoenix.LiveView
  import Phoenix.Component, only: [assign: 3]

  def on_mount(:require_authenticated, _params, session, socket) do
    if session["authenticated"] do
      {:cont, assign(socket, :authenticated, true)}
    else
      {:halt, redirect(socket, to: "/login")}
    end
  end
end