/* add a status code item to holder */
static void
add_status_code_node (GHolder * h, int hits, char *data, unsigned long long bw)
{
GSubList *sub_list;
char *type = NULL, *status = NULL;
int type_idx = -1;
type = verify_status_code_type (data);
status = verify_status_code (data);
type_idx = get_item_idx_in_holder (h, type);
if (type_idx == -1) {
h->items[h->idx].bw += bw;
h->items[h->idx].hits += hits;
h->items[h->idx].data = xstrdup (type);
/* data (child) */
sub_list = new_gsublist ();
add_sub_item_back (sub_list, h->module, status, hits, bw);
h->items[h->idx++].sub_list = sub_list;
h->sub_items_size++;
} else {
sub_list = h->items[type_idx].sub_list;
add_sub_item_back (sub_list, h->module, status, hits, bw);
h->items[type_idx].sub_list = sub_list;
h->items[type_idx].bw += bw;
h->items[type_idx].hits += hits;
h->sub_items_size++;
}
}
/* add a browser item to holder */
static void
add_os_browser_node (GHolder * h, int hits, char *data, unsigned long long bw)
{
GSubList *sub_list;
char *type = NULL;
int type_idx = -1;
if (h->module == OS)
type = verify_os (data, OPESYS_TYPE);
else
type = verify_browser (data, BROWSER_TYPE);
type_idx = get_item_idx_in_holder (h, type);
if (type_idx == -1) {
h->items[h->idx].bw += bw;
h->items[h->idx].hits += hits;
h->items[h->idx].data = xstrdup (type);
/* data (child) */
sub_list = new_gsublist ();
add_sub_item_back (sub_list, h->module, data, hits, bw);
h->items[h->idx++].sub_list = sub_list;
h->sub_items_size++;
} else {
sub_list = h->items[type_idx].sub_list;
add_sub_item_back (sub_list, h->module, data, hits, bw);
h->items[type_idx].sub_list = sub_list;
h->items[type_idx].bw += bw;
h->items[type_idx].hits += hits;
h->sub_items_size++;
}
free (type);
}
static void
add_host_child_to_holder (GHolder * h)
{
GMetrics *nmetrics;
GSubList *sub_list = new_gsublist ();
char *host = h->items[h->idx].metrics->data;
char *hostname = NULL;
int n = h->sub_items_size;
/* add child nodes */
set_host_sub_list (h, sub_list);
pthread_mutex_lock (&gdns_thread.mutex);
hostname = get_hostname (host);
pthread_mutex_unlock (&gdns_thread.mutex);
/* hostname */
if (!hostname) {
dns_resolver (host);
} else if (hostname) {
set_host_child_metrics (hostname, MTRC_ID_HOSTNAME, &nmetrics);
add_sub_item_back (sub_list, h->module, nmetrics);
h->items[h->idx].sub_list = sub_list;
h->sub_items_size++;
free (hostname);
}
/* did not add any items */
if (n == h->sub_items_size)
free (sub_list);
}
/* should be faster than sorting the list */
void
sort_sub_list (GHolder * h, GSort sort)
{
int i, j, k;
GHolderItem *arr_items;
for (i = 0; i < h->idx; i++) {
GSubList *sub_list = h->items[i].sub_list;
GSubItem *iter;
arr_items = new_gholder_item (sub_list->size);
/* copy items from the linked-list into an rray */
for (j = 0, iter = sub_list->head; iter; iter = iter->next) {
arr_items[j].data = (char *) iter->data;
arr_items[j++].hits = iter->hits;
}
sort_holder_items (arr_items, j, sort);
delete_sub_list (sub_list);
sub_list = new_gsublist ();
for (k = 0; k < j; k++) {
if (k > 0)
sub_list = h->items[i].sub_list;
add_sub_item_back (sub_list, h->module, arr_items[k].data,
arr_items[k].hits, 0);
h->items[i].sub_list = sub_list;
}
free (arr_items);
}
}
/* add a host item to holder */
static void
add_host_node (GHolder * h, int hits, char *data, unsigned long long bw,
unsigned long long usecs)
{
GSubList *sub_list = new_gsublist ();
char *ip = xstrdup (data);
gpointer value_ptr;
gboolean found;
#ifdef HAVE_LIBGEOIP
const char *addr = data;
const char *location = NULL;
#endif
h->items[h->idx].bw += bw;
h->items[h->idx].hits += hits;
h->items[h->idx].data = xstrdup (data);
if (conf.serve_usecs)
h->items[h->idx].usecs = usecs;
h->items[h->idx].sub_list = sub_list;
#ifdef HAVE_LIBGEOIP
location = get_geoip_data (addr);
add_sub_item_back (sub_list, h->module, location, hits, bw);
h->items[h->idx].sub_list = sub_list;
h->sub_items_size++;
#endif
pthread_mutex_lock (&gdns_thread.mutex);
found = g_hash_table_lookup_extended (ht_hostnames, ip, NULL, &value_ptr);
pthread_mutex_unlock (&gdns_thread.mutex);
if (!found) {
dns_resolver (ip);
} else if (value_ptr) {
add_sub_item_back (sub_list, h->module, (char *) value_ptr, hits, bw);
h->items[h->idx].sub_list = sub_list;
h->sub_items_size++;
}
free (ip);
h->idx++;
}
static void
set_host_sub_list (GHolder * h, GSubList * sub_list)
{
GMetrics *nmetrics;
#ifdef HAVE_LIBGEOIP
char city[CITY_LEN] = "";
char continent[CONTINENT_LEN] = "";
char country[COUNTRY_LEN] = "";
#endif
char *host = h->items[h->idx].metrics->data, *hostname = NULL;
#ifdef HAVE_LIBGEOIP
/* add geolocation child nodes */
set_geolocation (host, continent, country, city);
/* country */
if (country[0] != '\0') {
set_host_child_metrics (country, MTRC_ID_COUNTRY, &nmetrics);
add_sub_item_back (sub_list, h->module, nmetrics);
h->items[h->idx].sub_list = sub_list;
h->sub_items_size++;
}
/* city */
if (city[0] != '\0') {
set_host_child_metrics (city, MTRC_ID_CITY, &nmetrics);
add_sub_item_back (sub_list, h->module, nmetrics);
h->items[h->idx].sub_list = sub_list;
h->sub_items_size++;
}
#endif
/* hostname */
if (conf.enable_html_resolver && conf.output_html) {
hostname = reverse_ip (host);
set_host_child_metrics (hostname, MTRC_ID_HOSTNAME, &nmetrics);
add_sub_item_back (sub_list, h->module, nmetrics);
h->items[h->idx].sub_list = sub_list;
h->sub_items_size++;
free (hostname);
}
}
static void
add_root_to_holder (GRawDataItem item, GHolder * h,
GO_UNUSED const GPanel * panel)
{
GDataMap *map;
GSubList *sub_list;
GMetrics *metrics, *nmetrics;
char *root = NULL;
int data_nkey = 0, root_idx = KEY_NOT_FOUND, idx = 0;
data_nkey = (*(int *) item.key);
map = (GDataMap *) item.value;
if (map == NULL)
return;
if (set_root_metrics (data_nkey, map, h->module, &nmetrics) == 1)
return;
if (!(root = (get_root_from_key (map->root, h->module))))
return;
/* add data as a child node into holder */
if (KEY_NOT_FOUND == (root_idx = get_item_idx_in_holder (h, root))) {
idx = h->idx;
sub_list = new_gsublist ();
metrics = new_gmetrics ();
h->items[idx].metrics = metrics;
h->items[idx].metrics->data = root;
h->idx++;
} else {
sub_list = h->items[root_idx].sub_list;
metrics = h->items[root_idx].metrics;
idx = root_idx;
free (root);
}
add_sub_item_back (sub_list, h->module, nmetrics);
h->items[idx].sub_list = sub_list;
h->items[idx].metrics = metrics;
h->items[idx].metrics->avgts.nts += nmetrics->avgts.nts;
h->items[idx].metrics->cumts.nts += nmetrics->cumts.nts;
h->items[idx].metrics->maxts.nts += nmetrics->maxts.nts;
h->items[idx].metrics->bw.nbw += nmetrics->bw.nbw;
h->items[idx].metrics->hits += nmetrics->hits;
h->items[idx].metrics->visitors += nmetrics->visitors;
h->sub_items_size++;
}
/* Copy linked-list items to an array, sort, and move them back
* to the list. Should be faster than sorting the list */
static void
sort_sub_list (GHolder * h, GSort sort)
{
GHolderItem *arr;
GSubItem *iter;
GSubList *sub_list;
int i, j, k;
/* iterate over root-level nodes */
for (i = 0; i < h->idx; i++) {
sub_list = h->items[i].sub_list;
if (sub_list == NULL)
continue;
arr = new_gholder_item (sub_list->size);
/* copy items from the linked-list into an array */
for (j = 0, iter = sub_list->head; iter; iter = iter->next, j++) {
arr[j].metrics = new_gmetrics ();
arr[j].metrics->bw.nbw = iter->metrics->bw.nbw;
arr[j].metrics->data = xstrdup (iter->metrics->data);
arr[j].metrics->hits = iter->metrics->hits;
arr[j].metrics->id = iter->metrics->id;
arr[j].metrics->visitors = iter->metrics->visitors;
if (conf.serve_usecs) {
arr[j].metrics->avgts.nts = iter->metrics->avgts.nts;
arr[j].metrics->cumts.nts = iter->metrics->cumts.nts;
arr[j].metrics->maxts.nts = iter->metrics->maxts.nts;
}
}
sort_holder_items (arr, j, sort);
delete_sub_list (sub_list);
sub_list = new_gsublist ();
for (k = 0; k < j; k++) {
if (k > 0)
sub_list = h->items[i].sub_list;
add_sub_item_back (sub_list, h->module, arr[k].metrics);
h->items[i].sub_list = sub_list;
}
free (arr);
}
}