/**
 * eightball.C: A Magic 8 Ball. Oh noes!
 *
 * Copyright © 2007 Pippijn van Steenhoven / The Ermyth Team
 * Rights to this code are as documented in COPYING.
 *
 *
 * Portions of this file were derived from sources bearing the following license:
 * Copyright © 2005-2006 William Pitcock <nenolod@nenolod.net> et al
 * Rights to this code are documented in doc/pod/license.pod.
 *
 * $Id: eightball.C,v 1.6 2007/09/22 14:27:27 pippijn Exp $
 */

#include "atheme.h"
#include <ermyth/module.h>
#include <util/random.h>

static char const rcsid[] = "$Id: eightball.C,v 1.6 2007/09/22 14:27:27 pippijn Exp $";

REGISTER_MODULE ("gameserv/eightball", false, "The Ermyth Team <http://ermyth.xinutec.org>");

static void command_eightball (sourceinfo_t *si, int parc, char *parv[]);

command_t const cmd_eightball = { "EIGHTBALL", N_("Ask the 8-Ball a question."), AC_NONE, 0, command_eightball };

E cmdvec gs_cmdtree;
E cmdvec cs_cmdtree;

E helpvec gs_helptree;
E helpvec cs_helptree;

bool
_modinit (module *m)
{

  gs_cmdtree << cmd_eightball;
  cs_cmdtree << cmd_eightball;

  help_addentry (gs_helptree, "EIGHTBALL", "help/gameserv/eightball", NULL);
  help_addentry (cs_helptree, "EIGHTBALL", "help/gameserv/eightball", NULL);

  return true;
}

void
_moddeinit ()
{
  gs_cmdtree >> cmd_eightball;
  cs_cmdtree >> cmd_eightball;

  help_delentry (gs_helptree, "EIGHTBALL");
  help_delentry (cs_helptree, "EIGHTBALL");
}

/*
 * Handle reporting for both fantasy commands and normal commands in GameServ
 * quickly and easily. Of course, sourceinfo has a vtable that can be manipulated,
 * but this is quicker and easier...                                  -- nenolod
 */
static void
gs_command_report (sourceinfo_t *si, char const * const fmt, ...)
{
  va_list args;
  char buf[BUFSIZE];

  va_start (args, fmt);
  vsnprintf (buf, BUFSIZE, fmt, args);
  va_end (args);

  if (si->c != NULL)
    phandler->privmsg (chansvs.nick, si->c->name, "%s", buf);
  else
    command_success_nodata (si, "%s", buf);
}

static void
command_eightball (sourceinfo_t *si, int parc, char *parv[])
{
  static char const * const eightball_responses[] = {
    N_("Absolutely yes!"),
    N_("Prospect looks hopeful."),
    N_("I'd like to think so."),
    N_("Yes, yes, yes, and yes again."),
    N_("Most likely."),
    N_("All signs point to yes."),
    N_("Yes."),
    N_("Without a doubt."),
    N_("Sometime in the near future."),
    N_("Of course!"),
    N_("Definitely."),
    N_("Answer hazy."),
    N_("Prospect looks bleak."),
    N_("That's a question you should ask yourself."),
    N_("Maybe."),
    N_("That question is better remained unanswered."),
    N_("The stars would have to align for that to happen."),
    N_("No."),
    N_("Not even on a GOOD day."),
    N_("It would take a disturbed person to even ask."),
    N_("You wish."),
    N_("Not bloody likely."),
    N_("No way."),
    N_("Never."),
    N_("NO!"),
    N_("Over my dead body."),
    N_("We won't go there"),
    N_("No chance at all!")
  };

  gs_command_report (si, "%s", eightball_responses[gen_rand32 () % 28]);
}