git-svn-id: https://origsvn.digium.com/svn/asterisk/trunk@889 65c4cc65-6c06-0410-ace0-fbb531ad65f3
238 lines
5.3 KiB
C
Executable file
238 lines
5.3 KiB
C
Executable file
/*
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* Asterisk -- A telephony toolkit for Linux.
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*
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* MySQL CDR logger
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*
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* James Sharp <jsharp@psychoses.org>
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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.
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*
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*/
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#include <sys/types.h>
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#include <asterisk/config.h>
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#include <asterisk/options.h>
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#include <asterisk/channel.h>
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#include <asterisk/cdr.h>
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#include <asterisk/module.h>
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#include <asterisk/logger.h>
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#include "../asterisk.h"
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#include <stdio.h>
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#include <string.h>
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#include <stdlib.h>
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#include <unistd.h>
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#include <time.h>
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#include <mysql.h>
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#define DATE_FORMAT "%Y-%m-%d %T"
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static char *desc = "MySQL CDR Backend";
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static char *name = "mysql";
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static char *config = "cdr_mysql.conf";
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static MYSQL *mysql;
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static int mysql_log(struct ast_cdr *cdr)
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{
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struct tm tm;
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struct timeval tv;
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struct timezone tz;
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char *sqlcmd, timestr[128];
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time_t t;
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sqlcmd = (char *)malloc(2048);
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memset(sqlcmd,0,2048);
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gettimeofday(&tv,&tz);
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t = tv.tv_sec;
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localtime_r(&t,&tm);
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strftime(timestr,128,DATE_FORMAT,&tm);
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ast_log(LOG_DEBUG,"cdr_mysql: inserting a CDR record.\n");
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sprintf(sqlcmd,"INSERT INTO cdr (calldate,clid,src,dst,dcontext,channel,dstchannel,lastapp,lastdata,duration,billsec,disposition,amaflags,accountcode) VALUES ('%s','%s','%s','%s','%s', '%s','%s','%s','%s',%i,%i,%i,%i,'%s')",timestr,cdr->clid,cdr->src, cdr->dst, cdr->dcontext,cdr->channel, cdr->dstchannel, cdr->lastapp, cdr->lastdata,cdr->duration,cdr->billsec,cdr->disposition,cdr->amaflags, cdr->accountcode);
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ast_log(LOG_DEBUG,"cdr_mysql: SQL command as follows: %s\n",sqlcmd);
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if (mysql_real_query(mysql,sqlcmd,strlen(sqlcmd)))
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{
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ast_log(LOG_ERROR,"Failed to insert into database.");
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free(sqlcmd);
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return -1;
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}
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free(sqlcmd);
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return 0;
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}
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char *description(void)
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{
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return desc;
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}
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int unload_module(void)
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{
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mysql_close(mysql);
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ast_cdr_unregister(name);
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return 0;
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}
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int load_module(void)
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{
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int res;
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struct ast_config *cfg;
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struct ast_variable *var;
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char *hostname, *dbname, *dbuser, *password;
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cfg = ast_load(config);
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if (!cfg) {
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ast_log(LOG_WARNING, "Unable to load config for mysql CDR's: %s\n", config);
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return 0;
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}
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var = ast_variable_browse(cfg, "global");
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if (!var) {
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/* nothing configured */
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return 0;
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}
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hostname = ast_variable_retrieve(cfg,"global","hostname");
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dbname = ast_variable_retrieve(cfg,"global","dbname");
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dbuser = ast_variable_retrieve(cfg,"global","user");
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password = ast_variable_retrieve(cfg,"global","password");
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ast_log(LOG_DEBUG,"cdr_mysql: got hostname of %s\n",hostname);
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ast_log(LOG_DEBUG,"cdr_mysql: got user of %s\n",dbuser);
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ast_log(LOG_DEBUG,"cdr_mysql: got dbname of %s\n",dbname);
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ast_log(LOG_DEBUG,"cdr_mysql: got password of %s\n",password);
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if (hostname == NULL)
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{
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ast_log(LOG_ERROR,"Database server hostname not specified.\n");
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return -1;
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}
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if (dbuser == NULL)
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{
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ast_log(LOG_ERROR,"Database dbuser not specified.\n");
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return -1;
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}
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if (dbname == NULL)
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{
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ast_log(LOG_ERROR,"Database dbname not specified.\n");
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return -1;
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}
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if (password == NULL)
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{
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ast_log(LOG_ERROR,"Database password not specified.\n");
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return -1;
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}
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mysql = mysql_init(NULL);
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mysql = mysql_real_connect(mysql, hostname, dbuser, password, dbname, 0, NULL, 0);
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if (mysql == NULL) {
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ast_log(LOG_ERROR, "Failed to connect to mysql database.\n");
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return -1;
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} else {
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ast_log(LOG_DEBUG,"Successfully connected to MySQL database.\n");
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}
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res = ast_cdr_register(name, desc, mysql_log);
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if (res) {
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ast_log(LOG_ERROR, "Unable to register MySQL CDR handling\n");
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}
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return res;
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}
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int reload(void)
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{
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struct ast_config *cfg;
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struct ast_variable *var;
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char *hostname, *dbname, *password, *dbuser;
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mysql_close(mysql);
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cfg = ast_load(config);
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if (!cfg) {
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ast_log(LOG_WARNING, "Unable to load MySQL CDR config %s\n", config);
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return 0;
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}
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var = ast_variable_browse(cfg, "global");
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if (!var) {
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/* nothing configured */
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return 0;
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}
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hostname = ast_variable_retrieve(cfg,"global","hostname");
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dbname = ast_variable_retrieve(cfg,"global","dbname");
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dbuser = ast_variable_retrieve(cfg,"global","user");
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password = ast_variable_retrieve(cfg,"global","password");
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ast_log(LOG_DEBUG,"cdr_mysql: got hostname of %s\n",hostname);
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ast_log(LOG_DEBUG,"cdr_mysql: got dbname of %s\n",dbname);
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ast_log(LOG_DEBUG,"cdr_mysql: got dbuser of %s\n",dbuser);
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ast_log(LOG_DEBUG,"cdr_mysql: got password of %s\n",password);
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if (hostname == NULL)
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{
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ast_log(LOG_ERROR,"Database server hostname not specified.\n");
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return -1;
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}
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if (dbname == NULL)
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{
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ast_log(LOG_ERROR,"Database dbname not specified.\n");
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return -1;
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}
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if (dbuser == NULL)
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{
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ast_log(LOG_ERROR,"Database dbuser not specified.\n");
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return -1;
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}
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if (password == NULL)
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{
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ast_log(LOG_ERROR,"Database password not specified.\n");
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return -1;
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}
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mysql = mysql_init(NULL);
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mysql = mysql_real_connect(mysql, hostname, dbuser, password, dbname, 0, NULL, 0);
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if (mysql == NULL) {
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ast_log(LOG_ERROR, "Failed to connect to mysql database.\n");
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return -1;
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} else {
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ast_log(LOG_DEBUG,"Successfully connected to MySQL database.\n");
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}
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return 0;
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}
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int usecount(void)
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{
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return 0;
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}
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char *key()
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{
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return ASTERISK_GPL_KEY;
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}
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