# frozen_string_literal: true

class Posts::FilesController < ApplicationController
  include ImageUpload

  before_action :load_image
  before_action :check_auth

  def update
    PostReplacer.new(@post).replace_file!(post_media_params)

    redirect_to short_post_path(@post)
  end

  def post_params
    params.permit(:file, :file_cache, :file_type_cache, :paste_input, :scraper_url, :scraper_cache, :file_type_cache)
  end

  private

  def load_image
    @post = Post.find_by!(id: params[:post_id])
  end

  def check_auth
    authorize! :manage, @post
  end
end