cdr_manager.c File Reference
Asterisk Call Manager CDR records. More...
#include "asterisk.h"#include <time.h>#include "asterisk/channel.h"#include "asterisk/cdr.h"#include "asterisk/module.h"#include "asterisk/utils.h"#include "asterisk/manager.h"#include "asterisk/config.h"#include "asterisk/pbx.h"
Go to the source code of this file.
Defines | |
| #define | CONF_FILE "cdr_manager.conf" |
| #define | CUSTOM_FIELDS_BUF_SIZE 1024 |
| #define | DATE_FORMAT "%Y-%m-%d %T" |
Functions | |
| static void | __reg_module (void) |
| static void | __unreg_module (void) |
| static int | load_config (int reload) |
| static int | load_module (void) |
| static int | manager_log (struct ast_cdr *cdr) |
| static int | reload (void) |
| static int | unload_module (void) |
Variables | |
| static struct ast_module_info __MODULE_INFO_SECTION | __mod_info = { __MODULE_INFO_GLOBALS .name = AST_MODULE, .flags = AST_MODFLAG_DEFAULT , .description = "Asterisk Manager Interface CDR Backend" , .key = ASTERISK_GPL_KEY , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, .reload = reload, } |
| static struct ast_module_info * | ast_module_info = &__mod_info |
| static struct ast_str * | customfields |
| static ast_rwlock_t | customfields_lock = AST_RWLOCK_INIT_VALUE |
| static int | enablecdr = 0 |
| static char * | name = "cdr_manager" |
Detailed Description
Define Documentation
| #define CONF_FILE "cdr_manager.conf" |
Definition at line 43 of file cdr_manager.c.
Referenced by load_config().
| #define CUSTOM_FIELDS_BUF_SIZE 1024 |
Definition at line 44 of file cdr_manager.c.
Referenced by load_config(), and manager_log().
| #define DATE_FORMAT "%Y-%m-%d %T" |
Definition at line 42 of file cdr_manager.c.
Referenced by manager_log().
Function Documentation
| static void __reg_module | ( | void | ) | [static] |
Definition at line 221 of file cdr_manager.c.
| static void __unreg_module | ( | void | ) | [static] |
Definition at line 221 of file cdr_manager.c.
| static int load_config | ( | int | reload | ) | [static] |
Definition at line 55 of file cdr_manager.c.
References ast_category_browse(), ast_cdr_register(), ast_cdr_unregister(), ast_config_destroy(), ast_config_load, ast_free, ast_log(), ast_rwlock_unlock(), ast_rwlock_wrlock(), ast_str_append(), ast_str_create(), ast_str_size(), ast_str_strlen(), ast_strlen_zero(), ast_true(), ast_variable_browse(), CONF_FILE, CONFIG_FLAG_FILEUNCHANGED, CONFIG_STATUS_FILEINVALID, CONFIG_STATUS_FILEUNCHANGED, CUSTOM_FIELDS_BUF_SIZE, customfields_lock, LOG_ERROR, LOG_NOTICE, LOG_WARNING, manager_log(), ast_variable::name, ast_variable::next, and ast_variable::value.
Referenced by load_module(), and reload().
{
char *cat = NULL;
struct ast_config *cfg;
struct ast_variable *v;
struct ast_flags config_flags = { reload ? CONFIG_FLAG_FILEUNCHANGED : 0 };
int newenablecdr = 0;
cfg = ast_config_load(CONF_FILE, config_flags);
if (cfg == CONFIG_STATUS_FILEUNCHANGED) {
return 0;
}
if (cfg == CONFIG_STATUS_FILEINVALID) {
ast_log(LOG_ERROR, "Config file '%s' could not be parsed\n", CONF_FILE);
return -1;
}
if (!cfg) {
/* Standard configuration */
ast_log(LOG_WARNING, "Failed to load configuration file. Module not activated.\n");
if (enablecdr)
ast_cdr_unregister(name);
enablecdr = 0;
return -1;
}
if (reload) {
ast_rwlock_wrlock(&customfields_lock);
}
if (reload && customfields) {
ast_free(customfields);
customfields = NULL;
}
while ( (cat = ast_category_browse(cfg, cat)) ) {
if (!strcasecmp(cat, "general")) {
v = ast_variable_browse(cfg, cat);
while (v) {
if (!strcasecmp(v->name, "enabled"))
newenablecdr = ast_true(v->value);
v = v->next;
}
} else if (!strcasecmp(cat, "mappings")) {
customfields = ast_str_create(CUSTOM_FIELDS_BUF_SIZE);
v = ast_variable_browse(cfg, cat);
while (v) {
if (customfields && !ast_strlen_zero(v->name) && !ast_strlen_zero(v->value)) {
if ((ast_str_strlen(customfields) + strlen(v->value) + strlen(v->name) + 14) < ast_str_size(customfields)) {
ast_str_append(&customfields, -1, "%s: ${CDR(%s)}\r\n", v->value, v->name);
ast_log(LOG_NOTICE, "Added mapping %s: ${CDR(%s)}\n", v->value, v->name);
} else {
ast_log(LOG_WARNING, "No more buffer space to add other custom fields\n");
break;
}
}
v = v->next;
}
}
}
if (reload) {
ast_rwlock_unlock(&customfields_lock);
}
ast_config_destroy(cfg);
if (enablecdr && !newenablecdr)
ast_cdr_unregister(name);
else if (!enablecdr && newenablecdr)
ast_cdr_register(name, "Asterisk Manager Interface CDR Backend", manager_log);
enablecdr = newenablecdr;
return 0;
}
| static int load_module | ( | void | ) | [static] |
Definition at line 203 of file cdr_manager.c.
References AST_MODULE_LOAD_DECLINE, AST_MODULE_LOAD_SUCCESS, and load_config().
{
if (load_config(0)) {
return AST_MODULE_LOAD_DECLINE;
}
return AST_MODULE_LOAD_SUCCESS;
}
| static int manager_log | ( | struct ast_cdr * | cdr | ) | [static] |
Definition at line 134 of file cdr_manager.c.
References ast_cdr::accountcode, ast_cdr::amaflags, ast_cdr::answer, ast_cdr_disp2str(), ast_cdr_flags2str(), ast_localtime(), ast_rwlock_rdlock(), ast_rwlock_unlock(), ast_str_buffer(), ast_str_strlen(), ast_strftime(), ast_cdr::billsec, buf, ast_channel::cdr, ast_cdr::channel, ast_cdr::clid, CUSTOM_FIELDS_BUF_SIZE, customfields_lock, DATE_FORMAT, ast_cdr::dcontext, ast_cdr::disposition, ast_cdr::dst, ast_cdr::dstchannel, ast_cdr::duration, ast_cdr::end, EVENT_FLAG_CDR, ast_cdr::lastapp, ast_cdr::lastdata, manager_event, pbx_substitute_variables_helper(), ast_cdr::src, ast_cdr::start, ast_cdr::uniqueid, and ast_cdr::userfield.
Referenced by load_config().
{
struct ast_tm timeresult;
char strStartTime[80] = "";
char strAnswerTime[80] = "";
char strEndTime[80] = "";
char buf[CUSTOM_FIELDS_BUF_SIZE];
struct ast_channel dummy;
if (!enablecdr)
return 0;
ast_localtime(&cdr->start, &timeresult, NULL);
ast_strftime(strStartTime, sizeof(strStartTime), DATE_FORMAT, &timeresult);
if (cdr->answer.tv_sec) {
ast_localtime(&cdr->answer, &timeresult, NULL);
ast_strftime(strAnswerTime, sizeof(strAnswerTime), DATE_FORMAT, &timeresult);
}
ast_localtime(&cdr->end, &timeresult, NULL);
ast_strftime(strEndTime, sizeof(strEndTime), DATE_FORMAT, &timeresult);
buf[0] = '\0';
ast_rwlock_rdlock(&customfields_lock);
if (customfields && ast_str_strlen(customfields)) {
memset(&dummy, 0, sizeof(dummy));
dummy.cdr = cdr;
pbx_substitute_variables_helper(&dummy, ast_str_buffer(customfields), buf, sizeof(buf) - 1);
}
ast_rwlock_unlock(&customfields_lock);
manager_event(EVENT_FLAG_CDR, "Cdr",
"AccountCode: %s\r\n"
"Source: %s\r\n"
"Destination: %s\r\n"
"DestinationContext: %s\r\n"
"CallerID: %s\r\n"
"Channel: %s\r\n"
"DestinationChannel: %s\r\n"
"LastApplication: %s\r\n"
"LastData: %s\r\n"
"StartTime: %s\r\n"
"AnswerTime: %s\r\n"
"EndTime: %s\r\n"
"Duration: %ld\r\n"
"BillableSeconds: %ld\r\n"
"Disposition: %s\r\n"
"AMAFlags: %s\r\n"
"UniqueID: %s\r\n"
"UserField: %s\r\n"
"%s",
cdr->accountcode, cdr->src, cdr->dst, cdr->dcontext, cdr->clid, cdr->channel,
cdr->dstchannel, cdr->lastapp, cdr->lastdata, strStartTime, strAnswerTime, strEndTime,
cdr->duration, cdr->billsec, ast_cdr_disp2str(cdr->disposition),
ast_cdr_flags2str(cdr->amaflags), cdr->uniqueid, cdr->userfield,buf);
return 0;
}
| static int reload | ( | void | ) | [static] |
| static int unload_module | ( | void | ) | [static] |
Definition at line 194 of file cdr_manager.c.
References ast_cdr_unregister(), and ast_free.
{
ast_cdr_unregister(name);
if (customfields)
ast_free(customfields);
return 0;
}
Variable Documentation
struct ast_module_info __MODULE_INFO_SECTION __mod_info = { __MODULE_INFO_GLOBALS .name = AST_MODULE, .flags = AST_MODFLAG_DEFAULT , .description = "Asterisk Manager Interface CDR Backend" , .key = ASTERISK_GPL_KEY , .buildopt_sum = AST_BUILDOPT_SUM, .load = load_module, .unload = unload_module, .reload = reload, } [static] |
Definition at line 221 of file cdr_manager.c.
struct ast_module_info* ast_module_info = &__mod_info [static] |
Definition at line 221 of file cdr_manager.c.
struct ast_str* customfields [static] |
Definition at line 50 of file cdr_manager.c.
ast_rwlock_t customfields_lock = AST_RWLOCK_INIT_VALUE [static] |
Definition at line 51 of file cdr_manager.c.
Referenced by load_config(), and manager_log().
int enablecdr = 0 [static] |
Definition at line 48 of file cdr_manager.c.
char* name = "cdr_manager" [static] |
Definition at line 46 of file cdr_manager.c.
