void stats_sendxml(client_t *client)
{
int bytes;
stats_event_t *event;
stats_event_t *queue;
xmlDocPtr doc;
xmlNodePtr node, srcnode;
int len;
xmlChar *buff = NULL;
source_xml_t *snd;
source_xml_t *src_nodes = NULL;
queue = NULL;
_dump_stats_to_queue(&queue);
doc = xmlNewDoc("1.0");
node = xmlNewDocNode(doc, NULL, "icestats", NULL);
xmlDocSetRootElement(doc, node);
event = _get_event_from_queue(&queue);
while (event) {
if (event->source == NULL) {
xmlNewChild(node, NULL, event->name, event->value);
} else {
srcnode = _find_xml_node(event->source, &src_nodes, node);
xmlNewChild(srcnode, NULL, event->name, event->value);
}
_free_event(event);
event = _get_event_from_queue(&queue);
}
xmlDocDumpMemory(doc, &buff, &len);
xmlFreeDoc(doc);
client->respcode = 200;
bytes = sock_write(client->con->sock, "HTTP/1.0 200 OK\r\n"
"Content-Length: %d\r\n"
"Content-Type: text/xml\r\n"
"\r\n", len);
if (bytes > 0) client->con->sent_bytes += bytes;
else goto send_error;
bytes = sock_write_bytes(client->con->sock, buff, len);
if (bytes > 0) client->con->sent_bytes += bytes;
send_error:
while (src_nodes) {
snd = src_nodes->next;
free(src_nodes->mount);
free(src_nodes);
src_nodes = snd;
}
if (buff) xmlFree(buff);
}
void stats_get_xml(xmlDocPtr *doc, int show_hidden)
{
stats_event_t *event;
stats_event_t *queue;
xmlNodePtr node, srcnode;
source_xml_t *src_nodes = NULL;
source_xml_t *next;
queue = NULL;
_dump_stats_to_queue(&queue);
*doc = xmlNewDoc("1.0");
node = xmlNewDocNode(*doc, NULL, "icestats", NULL);
xmlDocSetRootElement(*doc, node);
event = _get_event_from_queue(&queue);
while (event)
{
if (event->hidden <= show_hidden)
{
xmlChar *name, *value;
name = xmlEncodeEntitiesReentrant (*doc, event->name);
value = xmlEncodeEntitiesReentrant (*doc, event->value);
srcnode = node;
if (event->source) {
srcnode = _find_xml_node(event->source, &src_nodes, node);
}
xmlNewChild(srcnode, NULL, name, value);
xmlFree (value);
xmlFree (name);
}
_free_event(event);
event = _get_event_from_queue(&queue);
}
while (src_nodes) {
next = src_nodes->next;
free(src_nodes->mount);
free(src_nodes);
src_nodes = next;
}
}
void stats_get_xml(xmlDocPtr *doc)
{
stats_event_t *event;
stats_event_t *queue;
xmlNodePtr node, srcnode;
source_xml_t *src_nodes = NULL;
source_xml_t *next;
queue = NULL;
_dump_stats_to_queue(&queue);
*doc = xmlNewDoc("1.0");
node = xmlNewDocNode(*doc, NULL, "icestats", NULL);
xmlDocSetRootElement(*doc, node);
event = _get_event_from_queue(&queue);
while (event) {
if (event->source == NULL) {
xmlNewChild(node, NULL, event->name, event->value);
} else {
srcnode = _find_xml_node(event->source, &src_nodes, node);
xmlNewChild(srcnode, NULL, event->name, event->value);
}
_free_event(event);
event = _get_event_from_queue(&queue);
}
while (src_nodes) {
next = src_nodes->next;
free(src_nodes->mount);
free(src_nodes);
src_nodes = next;
}
}