Restore statistics for libstat

diff --git a/src/libstat/stat_process.c b/src/libstat/stat_process.c
index b2010391cea35baa58a1a39884955c53ab2d425c..8d88540aaa36023eb94fac6ac9a3a7ca138d63ac 100644 (file)
--- a/src/libstat/stat_process.c
+++ b/src/libstat/stat_process.c
@@ -648,10 +648,51 @@ rspamd_stat_learn (struct rspamd_task *task,
  * @param total_learns the total number of learns is stored here
  * @return array of statistical information
  */
-rspamd_stat_result_t rspamd_stat_statistics (struct rspamd_task *task,
+rspamd_stat_result_t
+rspamd_stat_statistics (struct rspamd_task *task,
                struct rspamd_config *cfg,
                guint64 *total_learns,
-               ucl_object_t **res)
+               ucl_object_t **target)
 {
-       return RSPAMD_STAT_PROCESS_ERROR;
+       struct rspamd_stat_ctx *st_ctx;
+       struct rspamd_classifier *cl;
+       struct rspamd_statfile *st;
+       gpointer backend_runtime;
+       ucl_object_t *res = NULL, *elt;
+       guint64 learns = 0;
+       guint i, j;
+       gint id;
+
+       st_ctx = rspamd_stat_get_ctx ();
+       g_assert (st_ctx != NULL);
+
+       res = ucl_object_typed_new (UCL_ARRAY);
+
+       for (i = 0; i < st_ctx->classifiers->len; i ++) {
+               cl = g_ptr_array_index (st_ctx->classifiers, i);
+
+               for (j = 0; j < cl->statfiles_ids->len; j ++) {
+                       id = g_array_index (cl->statfiles_ids, gint, j);
+                       st = g_ptr_array_index (st_ctx->statfiles, id);
+                       backend_runtime = st->backend->runtime (task, st->stcf, FALSE,
+                                       st->bkcf);
+                       learns += st->backend->total_learns (task, backend_runtime,
+                                       st->bkcf);
+                       elt = st->backend->get_stat (backend_runtime, st->bkcf);
+
+                       if (elt != NULL) {
+                               ucl_array_append (res, elt);
+                       }
+               }
+       }
+
+       if (total_learns != NULL) {
+               *total_learns = learns;
+       }
+
+       if (target) {
+               *target = res;
+       }
+
+       return RSPAMD_STAT_PROCESS_OK;
 }