From f8247040e6231c4b3b5099ea3a526348b7941566 Mon Sep 17 00:00:00 2001 From: russell Date: Sat, 19 Jan 2008 00:19:29 +0000 Subject: Creating tag for the release of asterisk-1.6.0-beta1 git-svn-id: http://svn.digium.com/svn/asterisk/tags/1.6.0-beta1@99163 f38db490-d61c-443f-a65b-d21fe96a405b --- trunk/apps/app_zapateller.c | 113 ++++++++++++++++++++++++++++++++++++++++++++ 1 file changed, 113 insertions(+) create mode 100644 trunk/apps/app_zapateller.c (limited to 'trunk/apps/app_zapateller.c') diff --git a/trunk/apps/app_zapateller.c b/trunk/apps/app_zapateller.c new file mode 100644 index 000000000..2641e69b4 --- /dev/null +++ b/trunk/apps/app_zapateller.c @@ -0,0 +1,113 @@ +/* + * Asterisk -- An open source telephony toolkit. + * + * Copyright (C) 1999 - 2005, Digium, Inc. + * + * Mark Spencer + * + * 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 Playback the special information tone to get rid of telemarketers + * + * \author Mark Spencer + * + * \ingroup applications + */ + +#include "asterisk.h" + +ASTERISK_FILE_VERSION(__FILE__, "$Revision$") + +#include "asterisk/lock.h" +#include "asterisk/file.h" +#include "asterisk/channel.h" +#include "asterisk/pbx.h" +#include "asterisk/module.h" +#include "asterisk/translate.h" +#include "asterisk/app.h" + +static char *app = "Zapateller"; + +static char *synopsis = "Block telemarketers with SIT"; + +static char *descrip = +" Zapateller(options): Generates special information tone to block\n" +"telemarketers from calling you. Options is a pipe-delimited list of\n" +"options. The following options are available:\n" +" 'answer' - causes the line to be answered before playing the tone,\n" +" 'nocallerid' - causes Zapateller to only play the tone if there is no\n" +" callerid information available. Options should be\n" +" separated by , characters\n\n" +" This application will set the following channel variable upon completion:\n" +" ZAPATELLERSTATUS - This will contain the last action accomplished by the\n" +" Zapateller application. Possible values include:\n" +" NOTHING | ANSWERED | ZAPPED\n\n"; + + +static int zapateller_exec(struct ast_channel *chan, void *data) +{ + int res = 0; + int i, answer = 0, nocallerid = 0; + char *parse = ast_strdupa((char *)data); + AST_DECLARE_APP_ARGS(args, + AST_APP_ARG(options)[2]; + ); + + AST_STANDARD_APP_ARGS(args, parse); + + for (i = 0; i < args.argc; i++) { + if (!strcasecmp(args.options[i], "answer")) + answer = 1; + else if (!strcasecmp(args.options[i], "nocallerid")) + nocallerid = 1; + } + + pbx_builtin_setvar_helper(chan, "ZAPATELLERSTATUS", "NOTHING"); + ast_stopstream(chan); + if (chan->_state != AST_STATE_UP) { + if (answer) { + res = ast_answer(chan); + pbx_builtin_setvar_helper(chan, "ZAPATELLERSTATUS", "ANSWERED"); + } + if (!res) + res = ast_safe_sleep(chan, 500); + } + + if (!ast_strlen_zero(chan->cid.cid_num) && nocallerid) + return res; + + if (!res) + res = ast_tonepair(chan, 950, 0, 330, 0); + if (!res) + res = ast_tonepair(chan, 1400, 0, 330, 0); + if (!res) + res = ast_tonepair(chan, 1800, 0, 330, 0); + if (!res) + res = ast_tonepair(chan, 0, 0, 1000, 0); + + pbx_builtin_setvar_helper(chan, "ZAPATELLERSTATUS", "ZAPPED"); + return res; +} + +static int unload_module(void) +{ + return ast_unregister_application(app); +} + +static int load_module(void) +{ + return ((ast_register_application(app, zapateller_exec, synopsis, descrip)) ? AST_MODULE_LOAD_FAILURE : AST_MODULE_LOAD_SUCCESS); +} + +AST_MODULE_INFO_STANDARD(ASTERISK_GPL_KEY, "Block Telemarketers with Special Information Tone"); -- cgit v1.2.3