[sr-dev] git:master:ebb14906: dialog: new rpc command dlg.stats_active

Module: kamailio Branch: master Commit: ebb149066690f7d96f45e1639e0c5ca9616bbbe0 URL: https://github.com/kamailio/kamailio/commit/ebb149066690f7d96f45e1639e0c5ca… Author: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Committer: Daniel-Constantin Mierla &lt;miconda(a)gmail.com&gt; Date: 2018-07-13T12:17:04+02:00 dialog: new rpc command dlg.stats_active - return stats about active dialogs by scanning internal hash table --- Modified: src/modules/dialog/dialog.c --- Diff: https://github.com/kamailio/kamailio/commit/ebb149066690f7d96f45e1639e0c5ca… Patch: https://github.com/kamailio/kamailio/commit/ebb149066690f7d96f45e1639e0c5ca… --- diff --git a/src/modules/dialog/dialog.c b/src/modules/dialog/dialog.c index 7f6e692125..84262ea25f 100644 --- a/src/modules/dialog/dialog.c +++ b/src/modules/dialog/dialog.c @@ -2324,6 +2324,7 @@ static void rpc_profile_print_dlgs(rpc_t *rpc, void *c) { } return; } + static void rpc_dlg_bridge(rpc_t *rpc, void *c) { str from = {NULL,0}; str to = {NULL,0}; @@ -2362,6 +2363,60 @@ static void rpc_dlg_bridge(rpc_t *rpc, void *c) { dlg_bridge(&from, &to, &op, &bd); } +static const char *rpc_dlg_stats_active_doc[2] = { + "Get stats about active dialogs", 0 +}; + +/*! + * \brief Print stats of active dialogs + */ +static void rpc_dlg_stats_active(rpc_t *rpc, void *c) +{ + dlg_cell_t *dlg; + unsigned int i; + int dlg_starting = 0; + int dlg_connecting = 0; + int dlg_answering = 0; + int dlg_ongoing = 0; + void *h; + + for( i=0 ; i<d_table->size ; i++ ) { + dlg_lock( d_table, &(d_table->entries[i]) ); + + for( dlg=d_table->entries[i].first ; dlg ; dlg=dlg->next ) { + switch(dlg->state) { + case DLG_STATE_UNCONFIRMED: + dlg_starting++; + break; + case DLG_STATE_EARLY: + dlg_connecting++; + break; + case DLG_STATE_CONFIRMED_NA: + dlg_answering++; + break; + case DLG_STATE_CONFIRMED: + dlg_ongoing++; + break; + default: + LM_DBG("not active - state: %d\n", dlg->state); + } + } + dlg_unlock( d_table, &(d_table->entries[i]) ); + } + + if (rpc->add(c, "{", &h) < 0) { + rpc->fault(c, 500, "Server failure"); + return; + } + + rpc->struct_add(h, "ddddd", + "starting", dlg_starting, + "connecting", dlg_connecting, + "answering", dlg_answering, + "ongoing", dlg_ongoing, + "all", dlg_starting + dlg_connecting + dlg_answering + dlg_ongoing); +} + static rpc_export_t rpc_methods[] = { {"dlg.list", rpc_print_dlgs, rpc_print_dlgs_doc, RET_ARRAY}, {"dlg.list_ctx", rpc_print_dlgs_ctx, rpc_print_dlgs_ctx_doc, RET_ARRAY}, @@ -2372,5 +2427,6 @@ static rpc_export_t rpc_methods[] = { {"dlg.profile_list", rpc_profile_print_dlgs, rpc_profile_print_dlgs_doc, RET_ARRAY}, {"dlg.bridge_dlg", rpc_dlg_bridge, rpc_dlg_bridge_doc, 0}, {"dlg.terminate_dlg", rpc_dlg_terminate_dlg, rpc_dlg_terminate_dlg_doc, 0}, + {"dlg.stats_active", rpc_dlg_stats_active, rpc_dlg_stats_active_doc, 0}, {0, 0, 0, 0} };