| 1 |
|
%%%------------------------------------------------------------------- |
| 2 |
|
%%% File : ejabberd_admin.erl |
| 3 |
|
%%% Author : Mickael Remond <mremond@process-one.net> |
| 4 |
|
%%% Purpose : Administrative functions and commands |
| 5 |
|
%%% Created : 7 May 2006 by Mickael Remond <mremond@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_admin). |
| 27 |
|
-author('mickael.remond@process-one.net'). |
| 28 |
|
|
| 29 |
|
-export([%% Server |
| 30 |
|
status/0, |
| 31 |
|
%% Accounts |
| 32 |
|
register/3, unregister/2, |
| 33 |
|
import_users/1, |
| 34 |
|
%% Purge DB |
| 35 |
|
remove_from_cluster/1]). |
| 36 |
|
|
| 37 |
|
-ignore_xref([ |
| 38 |
|
import_users/1, |
| 39 |
|
register/3, remove_from_cluster/1, |
| 40 |
|
status/0, unregister/2]). |
| 41 |
|
|
| 42 |
|
-include("mongoose.hrl"). |
| 43 |
|
|
| 44 |
|
%%% |
| 45 |
|
%%% Commands |
| 46 |
|
%%% |
| 47 |
|
-spec status() -> {ok, {boolean(), iolist()}}. |
| 48 |
|
status() -> |
| 49 |
:-( |
{ok, {Status, Message, _, _}} = mongoose_server_api:status(), |
| 50 |
:-( |
{ok, {Status, Message}}. |
| 51 |
|
|
| 52 |
|
%%% |
| 53 |
|
%%% Server management |
| 54 |
|
%%% |
| 55 |
|
-spec remove_from_cluster(string()) -> {ok, string()} | |
| 56 |
|
{node_is_alive, string()} | |
| 57 |
|
{mnesia_error, string()} | |
| 58 |
|
{rpc_error, string()}. |
| 59 |
|
remove_from_cluster(NodeString) -> |
| 60 |
:-( |
Node = list_to_atom(NodeString), |
| 61 |
:-( |
IsNodeAlive = mongoose_cluster:is_node_alive(Node), |
| 62 |
:-( |
case IsNodeAlive of |
| 63 |
|
true -> |
| 64 |
:-( |
remove_rpc_alive_node(Node); |
| 65 |
|
false -> |
| 66 |
:-( |
remove_dead_node(Node) |
| 67 |
|
end. |
| 68 |
|
|
| 69 |
|
remove_dead_node(DeadNode) -> |
| 70 |
:-( |
try mongoose_cluster:remove_from_cluster(DeadNode) of |
| 71 |
|
ok -> |
| 72 |
:-( |
String = io_lib:format("The dead node ~p has been removed from the cluster~n", [DeadNode]), |
| 73 |
:-( |
{ok, String} |
| 74 |
|
catch |
| 75 |
|
error:{node_is_alive, DeadNode} -> |
| 76 |
:-( |
String = io_lib:format("The node ~p is alive but shoud not be.~n", [DeadNode]), |
| 77 |
:-( |
{node_is_alive, String}; |
| 78 |
|
error:{del_table_copy_schema, R} -> |
| 79 |
:-( |
String = io_lib:format("Cannot delete table schema~n. Reason: ~p", [R]), |
| 80 |
:-( |
{mnesia_error, String} |
| 81 |
|
end. |
| 82 |
|
|
| 83 |
|
remove_rpc_alive_node(AliveNode) -> |
| 84 |
:-( |
case rpc:call(AliveNode, mongoose_cluster, leave, []) of |
| 85 |
|
{badrpc, Reason} -> |
| 86 |
:-( |
String = io_lib:format("Cannot remove the node ~p~n. RPC Reason: ~p", [AliveNode, Reason]), |
| 87 |
:-( |
{rpc_error, String}; |
| 88 |
|
ok -> |
| 89 |
:-( |
String = io_lib:format("The node ~p has been removed from the cluster~n", [AliveNode]), |
| 90 |
:-( |
{ok, String}; |
| 91 |
|
Unknown -> |
| 92 |
:-( |
String = io_lib:format("Unknown error: ~p~n", [Unknown]), |
| 93 |
:-( |
{rpc_error, String} |
| 94 |
|
end. |
| 95 |
|
|
| 96 |
|
|
| 97 |
|
%%% |
| 98 |
|
%%% Account management |
| 99 |
|
%%% |
| 100 |
|
|
| 101 |
|
-spec register(User :: jid:user(), |
| 102 |
|
Host :: jid:server(), |
| 103 |
|
Password :: binary()) -> mongoose_account_api:register_result(). |
| 104 |
|
register(User, Host, Password) -> |
| 105 |
5402 |
mongoose_account_api:register_user(User, Host, Password). |
| 106 |
|
|
| 107 |
|
-spec unregister(User :: jid:user(), |
| 108 |
|
Host :: jid:server()) -> mongoose_account_api:unregister_result(). |
| 109 |
|
unregister(User, Host) -> |
| 110 |
5418 |
mongoose_account_api:unregister_user(User, Host). |
| 111 |
|
|
| 112 |
|
-spec import_users(file:filename()) -> [{binary(), jid:user() | binary()}]. |
| 113 |
|
import_users(Filename) -> |
| 114 |
:-( |
{ok, Result} = mongoose_import_users:run(Filename), |
| 115 |
:-( |
maps:to_list(Result). |