static void event_handler(switch_event_t *event)
{
char *buf;
switch_xml_t xml;
char *xmlstr = "N/A";
uint8_t dofree = 0;
switch (event->event_id) {
case SWITCH_EVENT_LOG:
return;
default:
switch_event_serialize(event, &buf, SWITCH_TRUE);
if ((xml = switch_event_xmlize(event, SWITCH_VA_NONE))) {
xmlstr = switch_xml_toxml(xml, SWITCH_FALSE);
dofree++;
}
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CONSOLE, "\nEVENT (text version)\n--------------------------------\n%s", buf);
switch_log_printf(SWITCH_CHANNEL_LOG, SWITCH_LOG_CONSOLE, "\nEVENT (xml version)\n--------------------------------\n%s\n", xmlstr);
break;
}
switch_safe_free(buf);
if (dofree) {
if (xml) {
switch_xml_free(xml);
}
if (xmlstr) {
free(xmlstr);
}
}
}
SWITCH_DECLARE(const char *)Event::serialize(const char *format)
{
this_check("");
switch_safe_free(serialized_string);
if (!event) {
return "";
}
if (format && !strcasecmp(format, "xml")) {
switch_xml_t xml;
if ((xml = switch_event_xmlize(event, SWITCH_VA_NONE))) {
serialized_string = switch_xml_toxml(xml, SWITCH_FALSE);
switch_xml_free(xml);
return serialized_string;
} else {
return "";
}
} else if (format && !strcasecmp(format, "json")) {
switch_event_serialize_json(event, &serialized_string);
return serialized_string;
} else {
if (switch_event_serialize(event, &serialized_string, SWITCH_TRUE) == SWITCH_STATUS_SUCCESS) {
char *new_serialized_string = switch_mprintf("'%s'", serialized_string);
free(serialized_string);
serialized_string = new_serialized_string;
return serialized_string;
}
}
return "";
}