| 1 |
|
%%%------------------------------------------------------------------- |
| 2 |
|
%%% File : service_admin_extra_stats.erl |
| 3 |
|
%%% Author : Badlop <badlop@process-one.net>, Piotr Nosek <piotr.nosek@erlang-solutions.com> |
| 4 |
|
%%% Purpose : Contributed administrative functions and commands |
| 5 |
|
%%% Created : 10 Aug 2008 by Badlop <badlop@process-one.net> |
| 6 |
|
%%% |
| 7 |
|
%%% |
| 8 |
|
%%% ejabberd, Copyright (C) 2002-2008 ProcessOne |
| 9 |
|
%%% |
| 10 |
|
%%% This program is free software; you can redistribute it and/or |
| 11 |
|
%%% modify it under the terms of the GNU General Public License as |
| 12 |
|
%%% published by the Free Software Foundation; either version 2 of the |
| 13 |
|
%%% License, or (at your option) any later version. |
| 14 |
|
%%% |
| 15 |
|
%%% This program is distributed in the hope that it will be useful, |
| 16 |
|
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of |
| 17 |
|
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU |
| 18 |
|
%%% General Public License for more details. |
| 19 |
|
%%% |
| 20 |
|
%%% You should have received a copy of the GNU General Public License |
| 21 |
|
%%% along with this program; if not, write to the Free Software |
| 22 |
|
%%% Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301 USA |
| 23 |
|
%%% |
| 24 |
|
%%%------------------------------------------------------------------- |
| 25 |
|
|
| 26 |
|
-module(service_admin_extra_stats). |
| 27 |
|
-author('badlop@process-one.net'). |
| 28 |
|
|
| 29 |
|
|
| 30 |
|
-export([ |
| 31 |
|
commands/0, |
| 32 |
|
|
| 33 |
|
stats/1, stats/2 |
| 34 |
|
]). |
| 35 |
|
|
| 36 |
|
-ignore_xref([commands/0, stats/1, stats/2]). |
| 37 |
|
|
| 38 |
|
-include("mongoose.hrl"). |
| 39 |
|
-include("ejabberd_commands.hrl"). |
| 40 |
|
|
| 41 |
|
%%% |
| 42 |
|
%%% Register commands |
| 43 |
|
%%% |
| 44 |
|
|
| 45 |
|
-spec commands() -> [ejabberd_commands:cmd(), ...]. |
| 46 |
|
commands() -> |
| 47 |
164 |
[ |
| 48 |
|
#ejabberd_commands{name = stats, tags = [stats], |
| 49 |
|
desc = "Get statistical value:" |
| 50 |
|
" registeredusers onlineusers onlineusersnode uptimeseconds", |
| 51 |
|
module = ?MODULE, function = stats, |
| 52 |
|
args = [{name, binary}], |
| 53 |
|
result = {stat, integer}}, |
| 54 |
|
#ejabberd_commands{name = stats_host, tags = [stats], |
| 55 |
|
desc = "Get statistical value for this host:" |
| 56 |
|
" registeredusers onlineusers", |
| 57 |
|
module = ?MODULE, function = stats, |
| 58 |
|
args = [{name, binary}, {host, binary}], |
| 59 |
|
result = {stat, integer}} |
| 60 |
|
]. |
| 61 |
|
|
| 62 |
|
%%% |
| 63 |
|
%%% Stats |
| 64 |
|
%%% |
| 65 |
|
|
| 66 |
|
-spec stats(binary()) -> integer() | {error, string()}. |
| 67 |
|
stats(Name) -> |
| 68 |
:-( |
case Name of |
| 69 |
|
<<"uptimeseconds">> -> |
| 70 |
:-( |
trunc(element(1, erlang:statistics(wall_clock))/1000); |
| 71 |
|
<<"registeredusers">> -> |
| 72 |
:-( |
Domains = lists:flatmap(fun mongoose_domain_api:get_domains_by_host_type/1, |
| 73 |
|
?ALL_HOST_TYPES), |
| 74 |
:-( |
lists:sum([ejabberd_auth:get_vh_registered_users_number(Domain) || Domain <- Domains]); |
| 75 |
|
<<"onlineusersnode">> -> |
| 76 |
:-( |
ejabberd_sm:get_node_sessions_number(); |
| 77 |
|
<<"onlineusers">> -> |
| 78 |
:-( |
ejabberd_sm:get_total_sessions_number(); |
| 79 |
|
_ -> |
| 80 |
:-( |
{error, "Wrong command name."} |
| 81 |
|
end. |
| 82 |
|
|
| 83 |
|
|
| 84 |
|
-spec stats(binary(), jid:server()) -> integer() | {error, string()}. |
| 85 |
|
stats(Name, Host) -> |
| 86 |
:-( |
case Name of |
| 87 |
|
<<"registeredusers">> -> |
| 88 |
:-( |
ejabberd_auth:get_vh_registered_users_number(Host); |
| 89 |
|
<<"onlineusers">> -> |
| 90 |
:-( |
ejabberd_sm:get_vh_session_number(Host); |
| 91 |
|
_ -> |
| 92 |
:-( |
{error, "Wrong command name."} |
| 93 |
|
end. |