defmodule AugieWeb.CameraLive do
  use Phoenix.LiveView

  @moduledoc """
  A Liveview which streams images from the raspberry pi camera.
  """

  def render(assigns) do
    ~L"""
    <div class="card">
      <div class="card-divider">
        <h4>Camera</h4>
      </div>
      <img src="<%= @camera_path %>">
    </div>
    """
  end

  def mount(_params, _context, socket) do
    camera_path = if connected?(socket), do: "/camera/stream.mjpg", else: "/camera/static.jpg"

    {:ok, assign(socket, camera_path: camera_path)}
  end
end