require 'skeksis'

SERVE_DIR="/Users/madeline/Code/gemini-bridge-rack/gemini"

class SkeksisApp
  def call(env)
    status = 200
    headers = { "content-type" => "text/html" }
    #headers = {}
    body = resolve_path(SERVE_DIR + env['PATH_INFO'])

    [status, headers, body]
  end

  def resolve_path(path)
    if Dir.exist?(path)
      return Dir.each_child(path).map {|i| "#{i}\n"}
    elsif File.exist?(path)
      file = File.open(path, 'r')
      data = file.readlines
      [Skeksis.htmlize(data)]
    else # path is invalid
      return nil
    end
  end
end

run SkeksisApp.new