1 files changed, 0 insertions, 346 deletions
diff --git a/trunk/cdr/cdr_csv.c b/trunk/cdr/cdr_csv.c
deleted file mode 100644
index cca1e8714..000000000
--- a/trunk/cdr/cdr_csv.c
+++ /dev/null
@@ -1,346 +0,0 @@
-/*
- * Asterisk -- An open source telephony toolkit.
- *
- * Copyright (C) 1999 - 2005, Digium, Inc.
- *
- * Mark Spencer <markster@digium.com>
- *
- * Includes code and algorithms from the Zapata library.
- *
- * 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 Comma Separated Value CDR records.
- *
- * \author Mark Spencer <markster@digium.com>
- * 
- * \arg See also \ref AstCDR
- * \ingroup cdr_drivers
- */
-
-#include "asterisk.h"
-
-ASTERISK_FILE_VERSION(__FILE__, "$Revision$")
-
-#include <time.h>
-
-#include "asterisk/paths.h"	/* use ast_config_AST_LOG_DIR */
-#include "asterisk/config.h"
-#include "asterisk/channel.h"
-#include "asterisk/cdr.h"
-#include "asterisk/module.h"
-#include "asterisk/utils.h"
-#include "asterisk/lock.h"
-
-#define CSV_LOG_DIR "/cdr-csv"
-#define CSV_MASTER  "/Master.csv"
-
-#define DATE_FORMAT "%Y-%m-%d %T"
-
-static int usegmtime = 0;
-static int loguniqueid = 0;
-static int loguserfield = 0;
-static char *config = "cdr.conf";
-
-/* #define CSV_LOGUNIQUEID 1 */
-/* #define CSV_LOGUSERFIELD 1 */
-
-/*----------------------------------------------------
-  The values are as follows:
-
-
-  "accountcode", 	accountcode is the account name of detail records, Master.csv contains all records *
-  			Detail records are configured on a channel basis, IAX and SIP are determined by user *
-			Zap is determined by channel in zaptel.conf 
-  "source",
-  "destination",
-  "destination context", 
-  "callerid",
-  "channel",
-  "destination channel",	(if applicable)
-  "last application",	Last application run on the channel 
-  "last app argument",	argument to the last channel 
-  "start time", 
-  "answer time", 
-  "end time", 
-  duration,   		Duration is the whole length that the entire call lasted. ie. call rx'd to hangup  
-  			"end time" minus "start time" 
-  billable seconds, 	the duration that a call was up after other end answered which will be <= to duration  
-  			"end time" minus "answer time" 
-  "disposition",    	ANSWERED, NO ANSWER, BUSY 
-  "amaflags",       	DOCUMENTATION, BILL, IGNORE etc, specified on a per channel basis like accountcode. 
-  "uniqueid",           unique call identifier 
-  "userfield"		user field set via SetCDRUserField 
-----------------------------------------------------------*/
-
-static char *name = "csv";
-
-AST_MUTEX_DEFINE_STATIC(mf_lock);
-AST_MUTEX_DEFINE_STATIC(acf_lock);
-
-static int load_config(int reload)
-{
-	struct ast_config *cfg;
-	struct ast_variable *var;
-	const char *tmp;
-	struct ast_flags config_flags = { reload ? CONFIG_FLAG_FILEUNCHANGED : 0 };
-
-	usegmtime = 0;
-	loguniqueid = 0;
-	loguserfield = 0;
-
-	if (!(cfg = ast_config_load(config, config_flags))) {
-		ast_log(LOG_WARNING, "unable to load config: %s\n", config);
-		return 0;
-	} else if (cfg == CONFIG_STATUS_FILEUNCHANGED)
-		return 0;
-
-	if (!(var = ast_variable_browse(cfg, "csv"))) {
-		ast_config_destroy(cfg);
-		return 0;
-	}
-	
-	if ((tmp = ast_variable_retrieve(cfg, "csv", "usegmtime"))) {
-		usegmtime = ast_true(tmp);
-		if (usegmtime)
-			ast_debug(1, "logging time in GMT\n");
-	}
-
-	if ((tmp = ast_variable_retrieve(cfg, "csv", "loguniqueid"))) {
-		loguniqueid = ast_true(tmp);
-		if (loguniqueid)
-			ast_debug(1, "logging CDR field UNIQUEID\n");
-	}
-
-	if ((tmp = ast_variable_retrieve(cfg, "csv", "loguserfield"))) {
-		loguserfield = ast_true(tmp);
-		if (loguserfield)
-			ast_debug(1, "logging CDR user-defined field\n");
-	}
-
-	ast_config_destroy(cfg);
-	return 1;
-}
-
-static int append_string(char *buf, char *s, size_t bufsize)
-{
-	int pos = strlen(buf), spos = 0, error = -1;
-
-	if (pos >= bufsize - 4)
-		return -1;
-
-	buf[pos++] = '\"';
-
-	while(pos < bufsize - 3) {
-		if (!s[spos]) {
-			error = 0;
-			break;
-		}
-		if (s[spos] == '\"')
-			buf[pos++] = '\"';
-		buf[pos++] = s[spos];
-		spos++;
-	}
-
-	buf[pos++] = '\"';
-	buf[pos++] = ',';
-	buf[pos++] = '\0';
-
-	return error;
-}
-
-static int append_int(char *buf, int s, size_t bufsize)
-{
-	char tmp[32];
-	int pos = strlen(buf);
-
-	snprintf(tmp, sizeof(tmp), "%d", s);
-
-	if (pos + strlen(tmp) > bufsize - 3)
-		return -1;
-
-	strncat(buf, tmp, bufsize - strlen(buf) - 1);
-	pos = strlen(buf);
-	buf[pos++] = ',';
-	buf[pos++] = '\0';
-
-	return 0;
-}
-
-static int append_date(char *buf, struct timeval tv, size_t bufsize)
-{
-	char tmp[80] = "";
-	struct ast_tm tm;
-
-	if (strlen(buf) > bufsize - 3)
-		return -1;
-
-	if (ast_tvzero(tv)) {
-		strncat(buf, ",", bufsize - strlen(buf) - 1);
-		return 0;
-	}
-
-	ast_localtime(&tv, &tm, usegmtime ? "GMT" : NULL);
-	ast_strftime(tmp, sizeof(tmp), DATE_FORMAT, &tm);
-
-	return append_string(buf, tmp, bufsize);
-}
-
-static int build_csv_record(char *buf, size_t bufsize, struct ast_cdr *cdr)
-{
-
-	buf[0] = '\0';
-	/* Account code */
-	append_string(buf, cdr->accountcode, bufsize);
-	/* Source */
-	append_string(buf, cdr->src, bufsize);
-	/* Destination */
-	append_string(buf, cdr->dst, bufsize);
-	/* Destination context */
-	append_string(buf, cdr->dcontext, bufsize);
-	/* Caller*ID */
-	append_string(buf, cdr->clid, bufsize);
-	/* Channel */
-	append_string(buf, cdr->channel, bufsize);
-	/* Destination Channel */
-	append_string(buf, cdr->dstchannel, bufsize);
-	/* Last Application */
-	append_string(buf, cdr->lastapp, bufsize);
-	/* Last Data */
-	append_string(buf, cdr->lastdata, bufsize);
-	/* Start Time */
-	append_date(buf, cdr->start, bufsize);
-	/* Answer Time */
-	append_date(buf, cdr->answer, bufsize);
-	/* End Time */
-	append_date(buf, cdr->end, bufsize);
-	/* Duration */
-	append_int(buf, cdr->duration, bufsize);
-	/* Billable seconds */
-	append_int(buf, cdr->billsec, bufsize);
-	/* Disposition */
-	append_string(buf, ast_cdr_disp2str(cdr->disposition), bufsize);
-	/* AMA Flags */
-	append_string(buf, ast_cdr_flags2str(cdr->amaflags), bufsize);
-	/* Unique ID */
-	if (loguniqueid)
-		append_string(buf, cdr->uniqueid, bufsize);
-	/* append the user field */
-	if(loguserfield)
-		append_string(buf, cdr->userfield,bufsize);	
-	/* If we hit the end of our buffer, log an error */
-	if (strlen(buf) < bufsize - 5) {
-		/* Trim off trailing comma */
-		buf[strlen(buf) - 1] = '\0';
-		strncat(buf, "\n", bufsize - strlen(buf) - 1);
-		return 0;
-	}
-	return -1;
-}
-
-static int writefile(char *s, char *acc)
-{
-	char tmp[PATH_MAX];
-	FILE *f;
-
-	if (strchr(acc, '/') || (acc[0] == '.')) {
-		ast_log(LOG_WARNING, "Account code '%s' insecure for writing file\n", acc);
-		return -1;
-	}
-
-	snprintf(tmp, sizeof(tmp), "%s/%s/%s.csv", ast_config_AST_LOG_DIR,CSV_LOG_DIR, acc);
-
-	ast_mutex_lock(&acf_lock);
-	if (!(f = fopen(tmp, "a"))) {
-		ast_mutex_unlock(&acf_lock);
-		ast_log(LOG_ERROR, "Unable to open file %s : %s\n", tmp, strerror(errno));
-		return -1;
-	}
-	fputs(s, f);
-	fflush(f);
-	fclose(f);
-	ast_mutex_unlock(&acf_lock);
-
-	return 0;
-}
-
-
-static int csv_log(struct ast_cdr *cdr)
-{
-	FILE *mf = NULL;
-	/* Make sure we have a big enough buf */
-	char buf[1024];
-	char csvmaster[PATH_MAX];
-	snprintf(csvmaster, sizeof(csvmaster),"%s/%s/%s", ast_config_AST_LOG_DIR, CSV_LOG_DIR, CSV_MASTER);
-#if 0
-	printf("[CDR] %s ('%s' -> '%s') Dur: %ds Bill: %ds Disp: %s Flags: %s Account: [%s]\n", cdr->channel, cdr->src, cdr->dst, cdr->duration, cdr->billsec, ast_cdr_disp2str(cdr->disposition), ast_cdr_flags2str(cdr->amaflags), cdr->accountcode);
-#endif
-	if (build_csv_record(buf, sizeof(buf), cdr)) {
-		ast_log(LOG_WARNING, "Unable to create CSV record in %d bytes.  CDR not recorded!\n", (int)sizeof(buf));
-		return 0;
-	}
-	
-	/* because of the absolutely unconditional need for the
-	   highest reliability possible in writing billing records,
-	   we open write and close the log file each time */
-	ast_mutex_lock(&mf_lock);
-	if ((mf = fopen(csvmaster, "a"))) {
-		fputs(buf, mf);
-		fflush(mf); /* be particularly anal here */
-		fclose(mf);
-		mf = NULL;
-		ast_mutex_unlock(&mf_lock);
-	} else {
-		ast_mutex_unlock(&mf_lock);
-		ast_log(LOG_ERROR, "Unable to re-open master file %s : %s\n", csvmaster, strerror(errno));
-	}
-	
-	if (!ast_strlen_zero(cdr->accountcode)) {
-		if (writefile(buf, cdr->accountcode))
-			ast_log(LOG_WARNING, "Unable to write CSV record to account file '%s' : %s\n", cdr->accountcode, strerror(errno));
-	}
-
-	return 0;
-}
-
-static int unload_module(void)
-{
-	ast_cdr_unregister(name);
-	return 0;
-}
-
-static int load_module(void)
-{
-	int res;
-	
-	if(!load_config(0))
-		return AST_MODULE_LOAD_DECLINE;
-
-	if ((res = ast_cdr_register(name, ast_module_info->description, csv_log)))
-		ast_log(LOG_ERROR, "Unable to register CSV CDR handling\n");
-
-	return res;
-}
-
-static int reload(void)
-{
-	load_config(1);
-
-	return 0;
-}
-
-AST_MODULE_INFO(ASTERISK_GPL_KEY, AST_MODFLAG_DEFAULT, "Comma Separated Values CDR Backend",
-		.load = load_module,
-		.unload = unload_module,
-		.reload = reload,
-	       );