static void set_json_chan_vars(struct json_object *json, switch_channel_t *channel)
{
struct json_object *variable = NULL;
switch_event_header_t *hi = switch_channel_variable_first(channel);
if (!hi)
return;
for (; hi; hi = hi->next) {
if (!zstr(hi->name) && !zstr(hi->value)) {
char *data = hi->value;
if (globals.encode_values == ENCODING_DEFAULT) {
switch_size_t dlen = strlen(hi->value) * 3;
if ((data = malloc(dlen))) {
memset(data, 0, dlen);
switch_url_encode(hi->value, data, dlen);
}
}
variable = json_object_safe_new_string(data);
if (!is_error(variable)) {
json_object_object_add(json, hi->name, variable);
}
if (data != hi->value) {
switch_safe_free(data);
}
}
}
switch_channel_variable_last(channel);
}
SWITCH_DECLARE(void) set_json_chan_vars(struct json_object *json, switch_channel_t *channel)
{
struct json_object *variable = NULL;
switch_event_header_t *hi = switch_channel_variable_first(channel);
if (!hi)
return;
for (; hi; hi = hi->next) {
if (!zstr(hi->name) && !zstr(hi->value)) {
char *data;
switch_size_t dlen = strlen(hi->value) * 3;
if ((data = malloc(dlen))) {
memset(data, 0, dlen);
switch_url_encode(hi->value, data, dlen);
variable = json_object_new_string(data);
if (!is_error(variable)) {
json_object_object_add(json, hi->name, variable);
}
free(data);
}
}
}
switch_channel_variable_last(channel);
return;
}
char *sofia_media_get_multipart(switch_core_session_t *session, const char *prefix, const char *sdp, char **mp_type)
{
char *extra_headers = NULL;
switch_stream_handle_t stream = { 0 };
switch_event_header_t *hi = NULL;
int x = 0;
switch_channel_t *channel = switch_core_session_get_channel(session);
const char *boundary = switch_core_session_get_uuid(session);
SWITCH_STANDARD_STREAM(stream);
if ((hi = switch_channel_variable_first(channel))) {
for (; hi; hi = hi->next) {
const char *name = (char *) hi->name;
char *value = (char *) hi->value;
if (!strncasecmp(name, prefix, strlen(prefix))) {
const char *hname = name + strlen(prefix);
if (*value == '~') {
stream.write_function(&stream, "--%s\nContent-Type: %s\nContent-Length: %d\n%s\n", boundary, hname, strlen(value), value + 1);
} else {
stream.write_function(&stream, "--%s\nContent-Type: %s\nContent-Length: %d\n\n%s\n", boundary, hname, strlen(value) + 1, value);
}
x++;
}
}
switch_channel_variable_last(channel);
}
if (x) {
*mp_type = switch_core_session_sprintf(session, "multipart/mixed; boundary=%s", boundary);
if (sdp) {
stream.write_function(&stream, "--%s\nContent-Type: application/sdp\nContent-Length: %d\n\n%s\n", boundary, strlen(sdp) + 1, sdp);
}
stream.write_function(&stream, "--%s--\n", boundary);
}
if (!zstr((char *) stream.data)) {
extra_headers = stream.data;
} else {
switch_safe_free(stream.data);
}
return extra_headers;
}
static void save_extra_headers(switch_event_t *extra_headers, switch_channel_t *channel)
{
switch_event_header_t *ei = NULL;
for (ei = switch_channel_variable_first(channel);
ei;
ei = ei->next) {
const char *name = ei->name;
char *value = ei->value;
if (!strncasecmp(name, SIP_OREKA_HEADER_PREFIX, SIP_OREKA_HEADER_PREFIX_LEN)) {
switch_event_add_header_string(extra_headers, SWITCH_STACK_BOTTOM, name, value);
}
}
switch_channel_variable_last(channel);
/* Remove the custom header variables that were saved */
for (ei = extra_headers->headers;
ei;
ei = ei->next) {
char *varname = ei->name;
switch_channel_set_variable(channel, varname, NULL);
}
}
static switch_status_t my_on_reporting(switch_core_session_t *session)
{
switch_status_t status = SWITCH_STATUS_SUCCESS;
switch_channel_t *channel = switch_core_session_get_channel(session);
switch_event_header_t *hi;
switch_caller_profile_t *caller_profile;
switch_app_log_t *app_log;
bson cdr;
int is_b;
char *tmp;
if (globals.shutdown) {
return SWITCH_STATUS_SUCCESS;
}
is_b = channel && switch_channel_get_originator_caller_profile(channel);
if (!globals.log_b && is_b) {
const char *force_cdr = switch_channel_get_variable(channel, SWITCH_FORCE_PROCESS_CDR_VARIABLE);
if (!switch_true(force_cdr)) {
return SWITCH_STATUS_SUCCESS;
}
}
bson_init(&cdr);
/* Channel data */
bson_append_start_object(&cdr, "channel_data");
bson_append_string(&cdr, "state", switch_channel_state_name(switch_channel_get_state(channel)));
bson_append_string(&cdr, "direction", switch_channel_direction(channel) == SWITCH_CALL_DIRECTION_OUTBOUND ? "outbound" : "inbound");
bson_append_int(&cdr, "state_number", switch_channel_get_state(channel));
if ((tmp = switch_channel_get_flag_string(channel))) {
bson_append_string(&cdr, "flags", tmp);
free(tmp);
}
if ((tmp = switch_channel_get_cap_string(channel))) {
bson_append_string(&cdr, "caps", tmp);
free(tmp);
}
bson_append_finish_object(&cdr); /* channel_data */
/* Channel variables */
bson_append_start_object(&cdr, "variables");
if ((hi = switch_channel_variable_first(channel))) {
for (; hi; hi = hi->next) {
if (!zstr(hi->name) && !zstr(hi->value)) {
bson_append_string(&cdr, hi->name, hi->value);
}
}
switch_channel_variable_last(channel);
}
bson_append_finish_object(&cdr); /* variables */
/* App log */
if ((app_log = switch_core_session_get_app_log(session))) {
switch_app_log_t *ap;
bson_append_start_object(&cdr, "app_log");
for (ap = app_log; ap; ap = ap->next) {
bson_append_start_object(&cdr, "application");
bson_append_string(&cdr, "app_name", ap->app);
bson_append_string(&cdr, "app_data", ap->arg);
bson_append_long(&cdr, "app_stamp", ap->stamp);
bson_append_finish_object(&cdr); /* application */
}
bson_append_finish_object(&cdr); /* app_log */
}
/* Callflow */
caller_profile = switch_channel_get_caller_profile(channel);
while (caller_profile) {
bson_append_start_object(&cdr, "callflow");
if (!zstr(caller_profile->dialplan)) {
bson_append_string(&cdr, "dialplan", caller_profile->dialplan);
}
if (!zstr(caller_profile->profile_index)) {
bson_append_string(&cdr, "profile_index", caller_profile->profile_index);
}
if (caller_profile->caller_extension) {
switch_caller_application_t *ap;
bson_append_start_object(&cdr, "extension");
bson_append_string(&cdr, "name", caller_profile->caller_extension->extension_name);
bson_append_string(&cdr, "number", caller_profile->caller_extension->extension_number);
if (caller_profile->caller_extension->current_application) {
bson_append_string(&cdr, "current_app", caller_profile->caller_extension->current_application->application_name);
}
for (ap = caller_profile->caller_extension->applications; ap; ap = ap->next) {
bson_append_start_object(&cdr, "application");
if (ap == caller_profile->caller_extension->current_application) {
bson_append_bool(&cdr, "last_executed", 1);
}
bson_append_string(&cdr, "app_name", ap->application_name);
bson_append_string(&cdr, "app_data", ap->application_data);
bson_append_finish_object(&cdr);
}
if (caller_profile->caller_extension->children) {
switch_caller_profile_t *cp = NULL;
for (cp = caller_profile->caller_extension->children; cp; cp = cp->next) {
if (!cp->caller_extension) {
continue;
}
bson_append_start_object(&cdr, "sub_extensions");
bson_append_start_object(&cdr, "extension");
bson_append_string(&cdr, "name", cp->caller_extension->extension_name);
bson_append_string(&cdr, "number", cp->caller_extension->extension_number);
bson_append_string(&cdr, "dialplan", cp->dialplan);
if (cp->caller_extension->current_application) {
bson_append_string(&cdr, "current_app", cp->caller_extension->current_application->application_name);
}
for (ap = cp->caller_extension->applications; ap; ap = ap->next) {
bson_append_start_object(&cdr, "application");
if (ap == cp->caller_extension->current_application) {
bson_append_bool(&cdr, "last_executed", 1);
}
bson_append_string(&cdr, "app_name", ap->application_name);
bson_append_string(&cdr, "app_data", ap->application_data);
bson_append_finish_object(&cdr);
}
bson_append_finish_object(&cdr); /* extension */
bson_append_finish_object(&cdr); /* sub_extensions */
}
}
bson_append_finish_object(&cdr); /* extension */
}
bson_append_start_object(&cdr, "caller_profile");
set_bson_profile_data(&cdr, caller_profile);
if (caller_profile->origination_caller_profile) {
switch_caller_profile_t *cp = NULL;
bson_append_start_object(&cdr, "origination");
for (cp = caller_profile->origination_caller_profile; cp; cp = cp->next) {
bson_append_start_object(&cdr, "origination_caller_profile");
set_bson_profile_data(&cdr, cp);
bson_append_finish_object(&cdr);
}
bson_append_finish_object(&cdr); /* origination */
}
if (caller_profile->originator_caller_profile) {
switch_caller_profile_t *cp = NULL;
bson_append_start_object(&cdr, "originator");
for (cp = caller_profile->originator_caller_profile; cp; cp = cp->next) {
bson_append_start_object(&cdr, "originator_caller_profile");
set_bson_profile_data(&cdr, cp);
bson_append_finish_object(&cdr);
}
bson_append_finish_object(&cdr); /* originator */
}
if (caller_profile->originatee_caller_profile) {
switch_caller_profile_t *cp = NULL;
bson_append_start_object(&cdr, "originatee");
for (cp = caller_profile->originatee_caller_profile; cp; cp = cp->next) {
bson_append_start_object(&cdr, "originatee_caller_profile");
set_bson_profile_data(&cdr, cp);
bson_append_finish_object(&cdr);
}
bson_append_finish_object(&cdr); /* originatee */
}
bson_append_finish_object(&cdr); /* caller_profile */
/* Timestamps */
if (caller_profile->times) {
bson_append_start_object(&cdr, "times");
/* Insert timestamps as long ints (microseconds) to preserve accuracy */
bson_append_long(&cdr, "created_time", caller_profile->times->created);
bson_append_long(&cdr, "profile_created_time", caller_profile->times->profile_created);
bson_append_long(&cdr, "progress_time", caller_profile->times->progress);
bson_append_long(&cdr, "progress_media_time", caller_profile->times->progress_media);
bson_append_long(&cdr, "answered_time", caller_profile->times->answered);
bson_append_long(&cdr, "bridged_time", caller_profile->times->bridged);
bson_append_long(&cdr, "last_hold_time", caller_profile->times->last_hold);
bson_append_long(&cdr, "hold_accum_time", caller_profile->times->hold_accum);
bson_append_long(&cdr, "hangup_time", caller_profile->times->hungup);
bson_append_long(&cdr, "resurrect_time", caller_profile->times->resurrected);
bson_append_long(&cdr, "transfer_time", caller_profile->times->transferred);
bson_append_finish_object(&cdr); /* times */
}
bson_append_finish_object(&cdr); /* callflow */
caller_profile = caller_profile->next;
}
bson_finish(&cdr);
switch_mutex_lock(globals.mongo_mutex);
if (mongo_insert(globals.mongo_conn, globals.mongo_namespace, &cdr) != MONGO_OK) {
if (globals.mongo_conn->err == MONGO_IO_ERROR) {
mongo_error_t db_status;
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_WARNING, "MongoDB connection failed; attempting reconnect...\n");
db_status = mongo_reconnect(globals.mongo_conn);
if (db_status != MONGO_OK) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "MongoDB reconnect failed with error code %d\n", db_status);
status = SWITCH_STATUS_FALSE;
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_INFO, "MongoDB connection re-established.\n");
if (mongo_insert(globals.mongo_conn, globals.mongo_namespace, &cdr) != MONGO_OK) {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "mongo_insert: error code %d\n", globals.mongo_conn->err);
status = SWITCH_STATUS_FALSE;
}
}
} else {
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_ERROR, "mongo_insert: error code %d\n", globals.mongo_conn->err);
status = SWITCH_STATUS_FALSE;
}
}
switch_mutex_unlock(globals.mongo_mutex);
bson_destroy(&cdr);
return status;
}