| 1 |
|
%%%---------------------------------------------------------------------- |
| 2 |
|
%%% File : ejabberd.erl |
| 3 |
|
%%% Author : Alexey Shchepin <alexey@process-one.net> |
| 4 |
|
%%% Purpose : ejabberd wrapper: start / stop |
| 5 |
|
%%% Created : 16 Nov 2002 by Alexey Shchepin <alexey@process-one.net> |
| 6 |
|
%%% |
| 7 |
|
%%% |
| 8 |
|
%%% ejabberd, Copyright (C) 2002-2011 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(ejabberd). |
| 27 |
|
-author('alexey@process-one.net'). |
| 28 |
|
-export([get_pid_file/0, |
| 29 |
|
get_status_file/0, |
| 30 |
|
get_so_path/0]). |
| 31 |
|
|
| 32 |
|
-type lang() :: binary(). |
| 33 |
|
|
| 34 |
|
%% Incoming event from XML stream. Used everywhere in xmlstream fsm modules |
| 35 |
|
-type xml_stream_item() :: 'closed' |
| 36 |
|
| 'timeout' |
| 37 |
|
| {'xmlstreamelement', exml:element()} |
| 38 |
|
| {'xmlstreamend', _} |
| 39 |
|
| {'xmlstreamerror', _} |
| 40 |
|
| {'xmlstreamstart', Name :: any(), Attrs :: list()}. |
| 41 |
|
|
| 42 |
|
-export_type([lang/0, xml_stream_item/0]). |
| 43 |
|
|
| 44 |
|
-spec get_so_path() -> binary() | string(). |
| 45 |
|
get_so_path() -> |
| 46 |
1 |
case os:getenv("EJABBERD_SO_PATH") of |
| 47 |
|
false -> |
| 48 |
1 |
case code:priv_dir(mongooseim) of |
| 49 |
|
{error, _} -> |
| 50 |
:-( |
"."; |
| 51 |
|
Path -> |
| 52 |
1 |
filename:join([Path, "lib"]) |
| 53 |
|
end; |
| 54 |
|
Path -> |
| 55 |
:-( |
Path |
| 56 |
|
end. |
| 57 |
|
|
| 58 |
|
-spec get_pid_file() -> 'false' | nonempty_string(). |
| 59 |
|
get_pid_file() -> |
| 60 |
200 |
case os:getenv("EJABBERD_PID_PATH") of |
| 61 |
|
false -> |
| 62 |
:-( |
false; |
| 63 |
|
"" -> |
| 64 |
:-( |
false; |
| 65 |
|
Path -> |
| 66 |
200 |
Path |
| 67 |
|
end. |
| 68 |
|
|
| 69 |
|
-spec get_status_file() -> 'false' | nonempty_string(). |
| 70 |
|
get_status_file() -> |
| 71 |
300 |
case os:getenv("EJABBERD_STATUS_PATH") of |
| 72 |
|
false -> |
| 73 |
:-( |
false; |
| 74 |
|
"" -> |
| 75 |
:-( |
false; |
| 76 |
|
Path -> |
| 77 |
300 |
Path |
| 78 |
|
end. |