struct ast_channel *ast_cel_fabricate_channel_from_event(const struct ast_event *event)
{
struct varshead *headp;
struct ast_var_t *newvariable;
const char *mixed_name;
char timebuf[30];
struct ast_channel *tchan;
struct ast_cel_event_record record = {
.version = AST_CEL_EVENT_RECORD_VERSION,
};
/* do not call ast_channel_alloc because this is not really a real channel */
if (!(tchan = ast_dummy_channel_alloc())) {
return NULL;
}
headp = ast_channel_varshead(tchan);
/* first, get the variables from the event */
if (ast_cel_fill_record(event, &record)) {
ast_channel_unref(tchan);
return NULL;
}
/* next, fill the channel with their data */
mixed_name = (record.event_type == AST_CEL_USER_DEFINED)
? record.user_defined_name : record.event_name;
if ((newvariable = ast_var_assign("eventtype", mixed_name))) {
AST_LIST_INSERT_HEAD(headp, newvariable, entries);
}
if (ast_strlen_zero(cel_dateformat)) {
snprintf(timebuf, sizeof(timebuf), "%ld.%06ld", (long) record.event_time.tv_sec,
(long) record.event_time.tv_usec);
} else {
struct ast_tm tm;
ast_localtime(&record.event_time, &tm, NULL);
ast_strftime(timebuf, sizeof(timebuf), cel_dateformat, &tm);
}
if ((newvariable = ast_var_assign("eventtime", timebuf))) {
AST_LIST_INSERT_HEAD(headp, newvariable, entries);
}
if ((newvariable = ast_var_assign("eventenum", record.event_name))) {
AST_LIST_INSERT_HEAD(headp, newvariable, entries);
}
if ((newvariable = ast_var_assign("userdeftype", record.user_defined_name))) {
AST_LIST_INSERT_HEAD(headp, newvariable, entries);
}
if ((newvariable = ast_var_assign("eventextra", record.extra))) {
AST_LIST_INSERT_HEAD(headp, newvariable, entries);
}
ast_channel_caller(tchan)->id.name.valid = 1;
ast_channel_caller(tchan)->id.name.str = ast_strdup(record.caller_id_name);
ast_channel_caller(tchan)->id.number.valid = 1;
ast_channel_caller(tchan)->id.number.str = ast_strdup(record.caller_id_num);
ast_channel_caller(tchan)->ani.number.valid = 1;
ast_channel_caller(tchan)->ani.number.str = ast_strdup(record.caller_id_ani);
ast_channel_redirecting(tchan)->from.number.valid = 1;
ast_channel_redirecting(tchan)->from.number.str = ast_strdup(record.caller_id_rdnis);
ast_channel_dialed(tchan)->number.str = ast_strdup(record.caller_id_dnid);
ast_channel_exten_set(tchan, record.extension);
ast_channel_context_set(tchan, record.context);
ast_channel_name_set(tchan, record.channel_name);
ast_channel_uniqueid_set(tchan, record.unique_id);
ast_channel_linkedid_set(tchan, record.linked_id);
ast_channel_accountcode_set(tchan, record.account_code);
ast_channel_peeraccount_set(tchan, record.peer_account);
ast_channel_userfield_set(tchan, record.user_field);
if ((newvariable = ast_var_assign("BRIDGEPEER", record.peer))) {
AST_LIST_INSERT_HEAD(headp, newvariable, entries);
}
ast_channel_appl_set(tchan, ast_strdup(record.application_name));
ast_channel_data_set(tchan, ast_strdup(record.application_data));
ast_channel_amaflags_set(tchan, record.amaflag);
return tchan;
}
struct ast_channel *ast_cel_fabricate_channel_from_event(const struct ast_event *event)
{
struct varshead *headp;
struct ast_var_t *newvariable;
const char *mixed_name;
char timebuf[30];
struct ast_channel *tchan;
struct ast_cel_event_record record = {
.version = AST_CEL_EVENT_RECORD_VERSION,
};
struct ast_datastore *datastore;
char *app_data;
/* do not call ast_channel_alloc because this is not really a real channel */
if (!(tchan = ast_dummy_channel_alloc())) {
return NULL;
}
headp = ast_channel_varshead(tchan);
/* first, get the variables from the event */
if (ast_cel_fill_record(event, &record)) {
ast_channel_unref(tchan);
return NULL;
}
/* next, fill the channel with their data */
mixed_name = (record.event_type == AST_CEL_USER_DEFINED)
? record.user_defined_name : record.event_name;
if ((newvariable = ast_var_assign("eventtype", mixed_name))) {
AST_LIST_INSERT_HEAD(headp, newvariable, entries);
}
if (ast_strlen_zero(cel_dateformat)) {
snprintf(timebuf, sizeof(timebuf), "%ld.%06ld", (long) record.event_time.tv_sec,
(long) record.event_time.tv_usec);
} else {
struct ast_tm tm;
ast_localtime(&record.event_time, &tm, NULL);
ast_strftime(timebuf, sizeof(timebuf), cel_dateformat, &tm);
}
if ((newvariable = ast_var_assign("eventtime", timebuf))) {
AST_LIST_INSERT_HEAD(headp, newvariable, entries);
}
if ((newvariable = ast_var_assign("eventenum", record.event_name))) {
AST_LIST_INSERT_HEAD(headp, newvariable, entries);
}
if ((newvariable = ast_var_assign("userdeftype", record.user_defined_name))) {
AST_LIST_INSERT_HEAD(headp, newvariable, entries);
}
if ((newvariable = ast_var_assign("eventextra", record.extra))) {
AST_LIST_INSERT_HEAD(headp, newvariable, entries);
}
ast_channel_caller(tchan)->id.name.valid = 1;
ast_channel_caller(tchan)->id.name.str = ast_strdup(record.caller_id_name);
ast_channel_caller(tchan)->id.number.valid = 1;
ast_channel_caller(tchan)->id.number.str = ast_strdup(record.caller_id_num);
ast_channel_caller(tchan)->ani.number.valid = 1;
ast_channel_caller(tchan)->ani.number.str = ast_strdup(record.caller_id_ani);
ast_channel_redirecting(tchan)->from.number.valid = 1;
ast_channel_redirecting(tchan)->from.number.str = ast_strdup(record.caller_id_rdnis);
ast_channel_dialed(tchan)->number.str = ast_strdup(record.caller_id_dnid);
ast_channel_exten_set(tchan, record.extension);
ast_channel_context_set(tchan, record.context);
ast_channel_name_set(tchan, record.channel_name);
ast_channel_uniqueid_set(tchan, record.unique_id);
ast_channel_linkedid_set(tchan, record.linked_id);
ast_channel_accountcode_set(tchan, record.account_code);
ast_channel_peeraccount_set(tchan, record.peer_account);
ast_channel_userfield_set(tchan, record.user_field);
if ((newvariable = ast_var_assign("BRIDGEPEER", record.peer))) {
AST_LIST_INSERT_HEAD(headp, newvariable, entries);
}
ast_channel_amaflags_set(tchan, record.amaflag);
/* We need to store an 'application name' and 'application
* data' on the channel for logging purposes, but the channel
* structure only provides a place to store pointers, and it
* expects these pointers to be pointing to data that does not
* need to be freed. This means that the channel's destructor
* does not attempt to free any storage that these pointers
* point to. However, we can't provide data in that form directly for
* these structure members. In order to ensure that these data
* elements have a lifetime that matches the channel's
* lifetime, we'll put them in a datastore attached to the
* channel, and set's the channel's pointers to point into the
* datastore. The datastore will then be automatically destroyed
* when the channel is destroyed.
*/
if (!(datastore = ast_datastore_alloc(&fabricated_channel_datastore, NULL))) {
ast_channel_unref(tchan);
return NULL;
}
if (!(app_data = ast_malloc(strlen(record.application_name) + strlen(record.application_data) + 2))) {
ast_datastore_free(datastore);
ast_channel_unref(tchan);
return NULL;
}
ast_channel_appl_set(tchan, strcpy(app_data, record.application_name));
ast_channel_data_set(tchan, strcpy(app_data + strlen(record.application_name) + 1,
record.application_data));
datastore->data = app_data;
ast_channel_datastore_add(tchan, datastore);
return tchan;
}
