For example, the two web frameworks Mojolicious and Dancer (or Dancer2), or maybe even the raw Plack interface allow you to do that, and they each come with a built-in web server as well.

Your program could look like the following, adapted from the Mojolicious::Lite synopsis:

  # Automatically enables "strict", "warnings", "utf8" and Perl 5.16 f
+eatures
  use Mojolicious::Lite -signatures;

  # Route with placeholder
  get '/' => sub ($c) {
    my $foo = $c->param('foo');
    $c->render(text => "Hello from $foo.");

    run_main_program();

  };

  # Start the Mojolicious command system
  app->start;

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In reply to Re: Adding simple HTTP controls to existing code by Corion
in thread Adding simple HTTP controls to existing code by brachism

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