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			109 lines
		
	
	
		
			2.5 KiB
		
	
	
	
		
			C
		
	
	
		
			Executable File
		
	
	
	
	
			
		
		
	
	
			109 lines
		
	
	
		
			2.5 KiB
		
	
	
	
		
			C
		
	
	
		
			Executable File
		
	
	
	
	
/*
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 * Asterisk -- An open source telephony toolkit.
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 *
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 * Copyright (C) 1999 - 2005, Digium, Inc.
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 *
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 * Portions Copyright (C) 2005, Anthony Minessale II
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 *
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 * See http://www.asterisk.org for more information about
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 * the Asterisk project. Please do not directly contact
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 * any of the maintainers of this project for assistance;
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 * the project provides a web site, mailing lists and IRC
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 * channels for your use.
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 *
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 * This program is free software, distributed under the terms of
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 * the GNU General Public License Version 2. See the LICENSE file
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 * at the top of the source tree.
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 */
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/*! \file
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 *
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 * \brief  Call Detail Record related dialplan functions
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 * 
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 */
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#include <stdlib.h>
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#include <string.h>
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#include <sys/types.h>
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#include "asterisk.h"
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/* ASTERISK_FILE_VERSION(__FILE__, "$Revision$") */
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#include "asterisk/channel.h"
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#include "asterisk/pbx.h"
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#include "asterisk/logger.h"
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#include "asterisk/utils.h"
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#include "asterisk/app.h"
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#include "asterisk/cdr.h"
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static char *builtin_function_cdr_read(struct ast_channel *chan, char *cmd, char *data, char *buf, size_t len) 
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{
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	char *ret;
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	char *mydata;
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	int argc;
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	char *argv[2];
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	int recursive = 0;
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	if (ast_strlen_zero(data))
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		return NULL;
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	if (!chan->cdr)
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		return NULL;
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	mydata = ast_strdupa(data);
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	argc = ast_app_separate_args(mydata, '|', argv, sizeof(argv) / sizeof(argv[0]));
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	/* check for a trailing flags argument */
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	if (argc > 1) {
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		argc--;
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		if (strchr(argv[argc], 'r'))
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			recursive = 1;
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	}
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	ast_cdr_getvar(chan->cdr, argv[0], &ret, buf, len, recursive);
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	return ret;
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}
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static void builtin_function_cdr_write(struct ast_channel *chan, char *cmd, char *data, const char *value) 
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{
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	char *mydata;
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	int argc;
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	char *argv[2];
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	int recursive = 0;
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	if (ast_strlen_zero(data) || !value)
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		return;
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	mydata = ast_strdupa(data);
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	argc = ast_app_separate_args(mydata, '|', argv, sizeof(argv) / sizeof(argv[0]));
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	/* check for a trailing flags argument */
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	if (argc > 1) {
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		argc--;
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		if (strchr(argv[argc], 'r'))
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			recursive = 1;
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	}
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	if (!strcasecmp(argv[0], "accountcode"))
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		ast_cdr_setaccount(chan, value);
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	else if (!strcasecmp(argv[0], "userfield"))
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		ast_cdr_setuserfield(chan, value);
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	else if (chan->cdr)
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		ast_cdr_setvar(chan->cdr, argv[0], value, recursive);
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}
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#ifndef BUILTIN_FUNC
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static
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#endif
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struct ast_custom_function cdr_function = {
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	.name = "CDR",
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	.synopsis = "Gets or sets a CDR variable",
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	.desc= "Option 'r' searches the entire stack of CDRs on the channel\n",
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	.syntax = "CDR(<name>[|options])",
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	.read = builtin_function_cdr_read,
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	.write = builtin_function_cdr_write,
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};
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