app_ivrdemo.c

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/*
 * Asterisk -- An open source telephony toolkit.
 *
 * Copyright (C) 1999 - 2005, Digium, Inc.
 *
 * Mark Spencer <[email protected]>
 *
 * See http://www.asterisk.org for more information about
 * the Asterisk project. Please do not directly contact
 * any of the maintainers of this project for assistance;
 * the project provides a web site, mailing lists and IRC
 * channels for your use.
 *
 * This program is free software, distributed under the terms of
 * the GNU General Public License Version 2. See the LICENSE file
 * at the top of the source tree.
 */

/*! \file
 *
 * \brief IVR Demo application
 *
 * \author Mark Spencer <[email protected]>
 *
 * \ingroup applications
 */

/*** MODULEINFO
   <defaultenabled>no</defaultenabled>
   <support_level>extended</support_level>
 ***/

#include "asterisk.h"

#include "asterisk/file.h"
#include "asterisk/channel.h"
#include "asterisk/pbx.h"
#include "asterisk/module.h"
#include "asterisk/lock.h"
#include "asterisk/app.h"

/*** DOCUMENTATION
   <application name="IVRDemo" language="en_US">
      <synopsis>
         IVR Demo Application.
      </synopsis>
      <syntax>
         <parameter name="filename" required="true" />
      </syntax>
      <description>
         <para>This is a skeleton application that shows you the basic structure to create your
         own asterisk applications and demonstrates the IVR demo.</para>
      </description>
   </application>
 ***/

static char *app = "IVRDemo";

static int ivr_demo_func(struct ast_channel *chan, void *data)
{
   ast_verbose("IVR Demo, data is %s!\n", (char *) data);
   return 0;
}

AST_IVR_DECLARE_MENU(ivr_submenu, "IVR Demo Sub Menu", 0,
{
   { "s", AST_ACTION_BACKGROUND, "demo-abouttotry" },
   { "s", AST_ACTION_WAITOPTION },
   { "1", AST_ACTION_PLAYBACK, "digits/1" },
   { "1", AST_ACTION_PLAYBACK, "digits/1" },
   { "1", AST_ACTION_RESTART },
   { "2", AST_ACTION_PLAYLIST, "digits/2;digits/3" },
   { "3", AST_ACTION_CALLBACK, ivr_demo_func },
   { "4", AST_ACTION_TRANSFER, "demo|s|1" },
   { "*", AST_ACTION_REPEAT },
   { "#", AST_ACTION_UPONE  },
   { NULL }
});

AST_IVR_DECLARE_MENU(ivr_demo, "IVR Demo Main Menu", 0,
{
   { "s", AST_ACTION_BACKGROUND, "demo-congrats" },
   { "g", AST_ACTION_BACKGROUND, "demo-instruct" },
   { "g", AST_ACTION_WAITOPTION },
   { "1", AST_ACTION_PLAYBACK, "digits/1" },
   { "1", AST_ACTION_RESTART },
   { "2", AST_ACTION_MENU, &ivr_submenu },
   { "2", AST_ACTION_RESTART },
   { "i", AST_ACTION_PLAYBACK, "invalid" },
   { "i", AST_ACTION_REPEAT, (void *)(unsigned long)2 },
   { "#", AST_ACTION_EXIT },
   { NULL },
});

static int skel_exec(struct ast_channel *chan, const char *data)
{
   int res=0;
   char *tmp;

   if (ast_strlen_zero(data)) {
      ast_log(LOG_WARNING, "skel requires an argument (filename)\n");
      return -1;
   }

   tmp = ast_strdupa(data);

   /* Do our thing here */

   if (ast_channel_state(chan) != AST_STATE_UP)
      res = ast_answer(chan);
   if (!res)
      res = ast_ivr_menu_run(chan, &ivr_demo, tmp);

   return res;
}

static int unload_module(void)
{
   return ast_unregister_application(app);
}

static int load_module(void)
{
   return ast_register_application_xml(app, skel_exec);
}

AST_MODULE_INFO_STANDARD_EXTENDED(ASTERISK_GPL_KEY, "IVR Demo Application");