Chapril/xmpp.chapril.org-ejabberd
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xmpp.chapril.org-ejabberd/src/mod_configure.erl

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%%%----------------------------------------------------------------------
%%% File : mod_configure.erl
%%% Author : Alexey Shchepin <alexey@process-one.net>
%%% Purpose : Support for online configuration of ejabberd
%%% Created : 19 Jan 2003 by Alexey Shchepin <alexey@process-one.net>
%%%
%%%
%%% ejabberd, Copyright (C) 2002-2010 ProcessOne
%%%
%%% This program is free software; you can redistribute it and/or
%%% modify it under the terms of the GNU General Public License as
%%% published by the Free Software Foundation; either version 2 of the
%%% License, or (at your option) any later version.
%%%
%%% This program is distributed in the hope that it will be useful,
%%% but WITHOUT ANY WARRANTY; without even the implied warranty of
%%% MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the GNU
%%% General Public License for more details.
%%%
%%% You should have received a copy of the GNU General Public License
%%% along with this program; if not, write to the Free Software
%%% Foundation, Inc., 59 Temple Place, Suite 330, Boston, MA
%%% 02111-1307 USA
%%%
%%%----------------------------------------------------------------------
%%% Implements most of XEP-0133: Service Administration Version 1.1
%%% (2005-08-19)
-module(mod_configure).
-author('alexey@process-one.net').
-behaviour(gen_mod).
-export([start/2,
stop/1,
get_local_identity/5,
get_local_features/5,
get_local_items/5,
adhoc_local_items/4,
adhoc_local_commands/4,
get_sm_identity/5,
get_sm_features/5,
get_sm_items/5,
adhoc_sm_items/4,
adhoc_sm_commands/4]).
-include_lib("exmpp/include/exmpp.hrl").
-include("ejabberd.hrl").
-include("adhoc.hrl").
-define(T(Lang, Text), translate:translate(Lang, Text)).
%% Copied from ejabberd_sm.erl
-record(session, {sid, usr, us, priority, info}).
start(Host, _Opts) ->
HostB = list_to_binary(Host),
ejabberd_hooks:add(disco_local_items, HostB, ?MODULE, get_local_items, 50),
ejabberd_hooks:add(disco_local_features, HostB, ?MODULE, get_local_features, 50),
ejabberd_hooks:add(disco_local_identity, HostB, ?MODULE, get_local_identity, 50),
ejabberd_hooks:add(disco_sm_items, HostB, ?MODULE, get_sm_items, 50),
ejabberd_hooks:add(disco_sm_features, HostB, ?MODULE, get_sm_features, 50),
ejabberd_hooks:add(disco_sm_identity, HostB, ?MODULE, get_sm_identity, 50),
ejabberd_hooks:add(adhoc_local_items, HostB, ?MODULE, adhoc_local_items, 50),
ejabberd_hooks:add(adhoc_local_commands, HostB, ?MODULE, adhoc_local_commands, 50),
ejabberd_hooks:add(adhoc_sm_items, HostB, ?MODULE, adhoc_sm_items, 50),
ejabberd_hooks:add(adhoc_sm_commands, HostB, ?MODULE, adhoc_sm_commands, 50),
ok.
stop(Host) ->
HostB = list_to_binary(Host),
ejabberd_hooks:delete(adhoc_sm_commands, HostB, ?MODULE, adhoc_sm_commands, 50),
ejabberd_hooks:delete(adhoc_sm_items, HostB, ?MODULE, adhoc_sm_items, 50),
ejabberd_hooks:delete(adhoc_local_commands, HostB, ?MODULE, adhoc_local_commands, 50),
ejabberd_hooks:delete(adhoc_local_items, HostB, ?MODULE, adhoc_local_items, 50),
ejabberd_hooks:delete(disco_sm_identity, HostB, ?MODULE, get_sm_identity, 50),
ejabberd_hooks:delete(disco_sm_features, HostB, ?MODULE, get_sm_features, 50),
ejabberd_hooks:delete(disco_sm_items, HostB, ?MODULE, get_sm_items, 50),
ejabberd_hooks:delete(disco_local_identity, HostB, ?MODULE, get_local_identity, 50),
ejabberd_hooks:delete(disco_local_features, HostB, ?MODULE, get_local_features, 50),
ejabberd_hooks:delete(disco_local_items, HostB, ?MODULE, get_local_items, 50),
gen_iq_handler:remove_iq_handler(ejabberd_local, HostB, ?NS_ADHOC),
gen_iq_handler:remove_iq_handler(ejabberd_sm, HostB, ?NS_ADHOC).
%%%-----------------------------------------------------------------------
-define(INFO_IDENTITY(Category, Type, Name, Lang),
[#xmlel{ns = ?NS_DISCO_INFO, name = 'identity', attrs =
[?XMLATTR('category', Category),
?XMLATTR('type', Type),
?XMLATTR('name', ?T(Lang, Name))]}]).
-define(INFO_COMMAND(Name, Lang),
?INFO_IDENTITY(<<"automation">>, <<"command-node">>, Name, Lang)).
-define(NODEJID(To, Name, Node),
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid', exmpp_jid:to_binary(To)),
?XMLATTR('name', ?T(Lang, Name)),
?XMLATTR('node', Node)]}).
-define(NODE(Name, Node),
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid', Server),
?XMLATTR('name', ?T(Lang, Name)),
?XMLATTR('node', Node)]}).
-define(NS_ADMINX(Sub), <<?NS_ADMIN_s,"#", Sub/binary>>).
-define(NS_ADMINL(Sub), ["http:","jabber.org","protocol","admin", Sub]).
tokenize(Node) -> string:tokens(Node, "/#").
get_sm_identity(Acc, _From, _To, Node, Lang) ->
case Node of
"config" ->
?INFO_COMMAND("Configuration", Lang);
_ ->
Acc
end.
get_local_identity(Acc, _From, _To, Node, Lang) ->
LNode = tokenize(binary_to_list(Node)),
case LNode of
["running nodes", ENode] ->
?INFO_IDENTITY(<<"ejabberd">>, <<"node">>, ENode, Lang);
["running nodes", _ENode, "DB"] ->
?INFO_COMMAND("Database", Lang);
["running nodes", _ENode, "modules", "start"] ->
?INFO_COMMAND("Start Modules", Lang);
["running nodes", _ENode, "modules", "stop"] ->
?INFO_COMMAND("Stop Modules", Lang);
["running nodes", _ENode, "backup", "backup"] ->
?INFO_COMMAND("Backup", Lang);
["running nodes", _ENode, "backup", "restore"] ->
?INFO_COMMAND("Restore", Lang);
["running nodes", _ENode, "backup", "textfile"] ->
?INFO_COMMAND("Dump to Text File", Lang);
["running nodes", _ENode, "import", "file"] ->
?INFO_COMMAND("Import File", Lang);
["running nodes", _ENode, "import", "dir"] ->
?INFO_COMMAND("Import Directory", Lang);
["running nodes", _ENode, "restart"] ->
?INFO_COMMAND("Restart Service", Lang);
["running nodes", _ENode, "shutdown"] ->
?INFO_COMMAND("Shut Down Service", Lang);
?NS_ADMINL("add-user") ->
?INFO_COMMAND("Add User", Lang);
?NS_ADMINL("delete-user") ->
?INFO_COMMAND("Delete User", Lang);
?NS_ADMINL("end-user-session") ->
?INFO_COMMAND("End User Session", Lang);
?NS_ADMINL("get-user-password") ->
?INFO_COMMAND("Get User Password", Lang);
?NS_ADMINL("change-user-password") ->
?INFO_COMMAND("Change User Password", Lang);
?NS_ADMINL("get-user-lastlogin") ->
?INFO_COMMAND("Get User Last Login Time", Lang);
?NS_ADMINL("user-stats") ->
?INFO_COMMAND("Get User Statistics", Lang);
?NS_ADMINL("get-registered-users-num") ->
?INFO_COMMAND("Get Number of Registered Users", Lang);
?NS_ADMINL("get-online-users-num") ->
?INFO_COMMAND("Get Number of Online Users", Lang);
["config", "acls"] ->
?INFO_COMMAND("Access Control Lists", Lang);
["config", "access"] ->
?INFO_COMMAND("Access Rules", Lang);
_ ->
Acc
end.
%%%-----------------------------------------------------------------------
-define(INFO_RESULT(Allow, Feats),
case Allow of
deny ->
{error, 'forbidden'};
allow ->
{result, Feats}
end).
get_sm_features(Acc, From, To, Node, _Lang) ->
LServer = exmpp_jid:prep_domain_as_list(To),
case gen_mod:is_loaded(LServer, mod_adhoc) of
false ->
Acc;
_ ->
Allow = acl:match_rule(LServer, configure, From),
case Node of
"config" ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
_ ->
Acc
end
end.
get_local_features(Acc, From, To, Node, _Lang) ->
LServer = exmpp_jid:prep_domain_as_list(To),
case gen_mod:is_loaded(LServer, mod_adhoc) of
false ->
Acc;
_ ->
LNode = tokenize(binary_to_list(Node)),
Allow = acl:match_rule(LServer, configure, From),
case LNode of
["config"] ->
?INFO_RESULT(Allow, []);
["user"] ->
?INFO_RESULT(Allow, []);
["online users"] ->
?INFO_RESULT(Allow, []);
["all users"] ->
?INFO_RESULT(Allow, []);
["all users", [$@ | _]] ->
?INFO_RESULT(Allow, []);
["outgoing s2s" | _] ->
?INFO_RESULT(Allow, []);
["running nodes"] ->
?INFO_RESULT(Allow, []);
["stopped nodes"] ->
?INFO_RESULT(Allow, []);
["running nodes", _ENode] ->
?INFO_RESULT(Allow, [?NS_STATS_s]);
["running nodes", _ENode, "DB"] ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
["running nodes", _ENode, "modules"] ->
?INFO_RESULT(Allow, []);
["running nodes", _ENode, "modules", _] ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
["running nodes", _ENode, "backup"] ->
?INFO_RESULT(Allow, []);
["running nodes", _ENode, "backup", _] ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
["running nodes", _ENode, "import"] ->
?INFO_RESULT(Allow, []);
["running nodes", _ENode, "import", _] ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
["running nodes", _ENode, "restart"] ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
["running nodes", _ENode, "shutdown"] ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
["config", _] ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
?NS_ADMINL("add-user") ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
?NS_ADMINL("delete-user") ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
?NS_ADMINL("end-user-session") ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
?NS_ADMINL("get-user-password") ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
?NS_ADMINL("change-user-password") ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
?NS_ADMINL("get-user-lastlogin") ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
?NS_ADMINL("user-stats") ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
?NS_ADMINL("get-registered-users-num") ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
?NS_ADMINL("get-online-users-num") ->
?INFO_RESULT(Allow, [?NS_ADHOC_s]);
_ ->
Acc
end
end.
%%%-----------------------------------------------------------------------
adhoc_sm_items(Acc, From, To, Lang) ->
LServer = exmpp_jid:prep_domain_as_list(To),
case acl:match_rule(LServer, configure, From) of
allow ->
Items = case Acc of
{result, Its} -> Its;
empty -> []
end,
Nodes = [#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid', exmpp_jid:to_binary(To)),
?XMLATTR('name', ?T(Lang, "Configuration")),
?XMLATTR('node', <<"config">>)]}],
{result, Items ++ Nodes};
_ ->
Acc
end.
%%%-----------------------------------------------------------------------
get_sm_items(Acc, From, To, Node, Lang) ->
LServer = exmpp_jid:prep_domain_as_list(To),
case gen_mod:is_loaded(LServer, mod_adhoc) of
false ->
Acc;
_ ->
Items = case Acc of
{result, Its} -> Its;
empty -> []
end,
case {acl:match_rule(LServer, configure, From), binary_to_list(Node)} of
{allow, ""} ->
Nodes = [?NODEJID(To, "Configuration", <<"config">>),
?NODEJID(To, "User Management", <<"user">>)],
{result, Items ++ Nodes ++ get_user_resources(To)};
{allow, "config"} ->
{result, []};
{_, "config"} ->
{error, 'forbidden'};
_ ->
Acc
end
end.
get_user_resources(BareJID) ->
Rs = ejabberd_sm:get_user_resources(exmpp_jid:prep_node(BareJID),
exmpp_jid:prep_domain(BareJID)),
lists:map(fun(R) ->
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid',
exmpp_jid:to_binary(
exmpp_jid:full(BareJID, R))),
?XMLATTR('name',
exmpp_jid:prep_node(BareJID))]}
end, lists:sort(Rs)).
%%%-----------------------------------------------------------------------
adhoc_local_items(Acc, From, To, Lang) ->
LServer = exmpp_jid:prep_domain_as_list(To),
case acl:match_rule(LServer, configure, From) of
allow ->
Items = case Acc of
{result, Its} -> Its;
empty -> []
end,
PermLev = get_permission_level(From),
%% Recursively get all configure commands
Nodes = recursively_get_local_items(PermLev, LServer, "", exmpp_jid:domain_as_list(To),
Lang),
Nodes1 = lists:filter(
fun(N) ->
Nd = exmpp_xml:get_attribute_as_binary(N, 'node', ""),
F = get_local_features([], From, To, Nd, Lang),
case F of
{result, [?NS_ADHOC_s]} ->
true;
_ ->
false
end
end, Nodes),
{result, Items ++ Nodes1};
_ ->
Acc
end.
recursively_get_local_items(_PermLev, _LServer, "online users", _Server, _Lang) ->
[];
recursively_get_local_items(_PermLev, _LServer, "all users", _Server, _Lang) ->
[];
recursively_get_local_items(PermLev, LServer, Node, Server, Lang) ->
LNode = tokenize(Node),
Items = case get_local_items({PermLev, LServer}, LNode, Server, Lang) of
{result, Res} ->
Res;
{error, _Error} ->
[]
end,
Nodes = lists:flatten(
lists:map(
fun(N) ->
S = exmpp_xml:get_attribute_as_list(N, 'jid', ""),
Nd = exmpp_xml:get_attribute_as_list(N, 'node', ""),
if (S /= Server) or (Nd == "") ->
[];
true ->
[N, recursively_get_local_items(
PermLev, LServer, Nd, Server, Lang)]
end
end, Items)),
Nodes.
get_permission_level(JID) ->
case acl:match_rule(global, configure, JID) of
allow -> global;
deny -> vhost
end.
%%%-----------------------------------------------------------------------
-define(ITEMS_RESULT(Allow, LNode, Fallback),
case Allow of
deny ->
Fallback;
allow ->
PermLev = get_permission_level(From),
case get_local_items({PermLev, LServer}, LNode,
exmpp_jid:to_binary(To), Lang) of
{result, Res} ->
{result, Res};
{error, Error} ->
{error, Error}
end
end).
get_local_items(Acc, From, To, <<>>, Lang) ->
LServer = exmpp_jid:prep_domain_as_list(To),
case gen_mod:is_loaded(LServer, mod_adhoc) of
false ->
Acc;
_ ->
Items = case Acc of
{result, Its} -> Its;
empty -> []
end,
Allow = acl:match_rule(LServer, configure, From),
case Allow of
deny ->
{result, Items};
allow ->
PermLev = get_permission_level(From),
case get_local_items({PermLev, LServer}, [],
exmpp_jid:to_binary(To), Lang) of
{result, Res} ->
{result, Items ++ Res};
{error, _Error} ->
{result, Items}
end
end
end;
get_local_items(Acc, From, To, Node, Lang) ->
LServer = exmpp_jid:prep_domain_as_list(To),
case gen_mod:is_loaded(LServer, mod_adhoc) of
false ->
Acc;
_ ->
LNode = tokenize(binary_to_list(Node)),
Allow = acl:match_rule(LServer, configure, From),
case LNode of
["config"] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["user"] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["online users"] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["all users"] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["all users", [$@ | _]] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["outgoing s2s" | _] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["running nodes"] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["stopped nodes"] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["running nodes", _ENode] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["running nodes", _ENode, "DB"] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["running nodes", _ENode, "modules"] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["running nodes", _ENode, "modules", _] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["running nodes", _ENode, "backup"] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["running nodes", _ENode, "backup", _] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["running nodes", _ENode, "import"] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["running nodes", _ENode, "import", _] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["running nodes", _ENode, "restart"] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["running nodes", _ENode, "shutdown"] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
["config", _] ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
?NS_ADMINL("add-user") ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
?NS_ADMINL("delete-user") ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
?NS_ADMINL("end-user-session") ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
?NS_ADMINL("get-user-password") ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
?NS_ADMINL("change-user-password") ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
?NS_ADMINL("get-user-lastlogin") ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
?NS_ADMINL("user-stats") ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
?NS_ADMINL("get-registered-users-num") ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
?NS_ADMINL("get-online-users-num") ->
?ITEMS_RESULT(Allow, LNode, {error, 'forbidden'});
_ ->
Acc
end
end.
%%%-----------------------------------------------------------------------
%% @spec ({PermissionLevel, Host}, [string()], Server::string(), Lang)
%% -> {result, [xmlelement()]}
%% PermissionLevel = global | vhost
get_local_items(_Host, [], Server, Lang) ->
{result,
[?NODE("Configuration", <<"config">>),
?NODE("User Management", <<"user">>),
?NODE("Online Users", <<"online users">>),
?NODE("All Users", <<"all users">>),
?NODE("Outgoing s2s Connections", <<"outgoing s2s">>),
?NODE("Running Nodes", <<"running nodes">>),
?NODE("Stopped Nodes", <<"stopped nodes">>)
]};
get_local_items(_Host, ["config"], Server, Lang) ->
{result,
[?NODE("Access Control Lists", <<"config/acls">>),
?NODE("Access Rules", <<"config/access">>)
]};
get_local_items(_Host, ["config", _], _Server, _Lang) ->
{result, []};
get_local_items(_Host, ["user"], Server, Lang) ->
{result,
[?NODE("Add User", ?NS_ADMINX(<<"add-user">>)),
?NODE("Delete User", ?NS_ADMINX(<<"delete-user">>)),
?NODE("End User Session", ?NS_ADMINX(<<"end-user-session">>)),
?NODE("Get User Password", ?NS_ADMINX(<<"get-user-password">>)),
?NODE("Change User Password",?NS_ADMINX(<<"change-user-password">>)),
?NODE("Get User Last Login Time", ?NS_ADMINX(<<"get-user-lastlogin">>)),
?NODE("Get User Statistics", ?NS_ADMINX(<<"user-stats">>)),
?NODE("Get Number of Registered Users",?NS_ADMINX(<<"get-registered-users-num">>)),
?NODE("Get Number of Online Users",?NS_ADMINX(<<"get-online-users-num">>))
]};
get_local_items(_Host, ["http:" | _], _Server, _Lang) ->
{result, []};
get_local_items({_, Host}, ["online users"], _Server, _Lang) ->
{result, get_online_vh_users(Host)};
get_local_items({_, Host}, ["all users"], _Server, _Lang) ->
{result, get_all_vh_users(Host)};
get_local_items({_, Host}, ["all users", [$@ | Diap]], _Server, _Lang) ->
case catch ejabberd_auth:get_vh_registered_users(Host) of
{'EXIT', _Reason} ->
{error, 'internal-server-error'};
Users ->
SUsers = lists:sort([{S, U} || {U, S} <- Users]),
case catch begin
[S1, S2] = re:split(Diap, "-", [{return, list}]),
N1 = list_to_integer(S1),
N2 = list_to_integer(S2),
Sub = lists:sublist(SUsers, N1, N2 - N1 + 1),
lists:map(fun({S, U}) ->
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid', exmpp_jid:to_binary(U, S)),
?XMLATTR('name', exmpp_jid:to_binary(U, S))]}
end, Sub)
end of
{'EXIT', _Reason} ->
{error, 'not-acceptable'};
Res ->
{result, Res}
end
end;
get_local_items({_, Host}, ["outgoing s2s"], _Server, Lang) ->
{result, get_outgoing_s2s(Host, Lang)};
get_local_items({_, Host}, ["outgoing s2s", To], _Server, Lang) ->
{result, get_outgoing_s2s(Host, Lang, To)};
get_local_items(_Host, ["running nodes"], Server, Lang) ->
{result, get_running_nodes(Server, Lang)};
get_local_items(_Host, ["stopped nodes"], _Server, Lang) ->
{result, get_stopped_nodes(Lang)};
get_local_items({global, _Host}, ["running nodes", ENode], Server, Lang) ->
ENodeB = list_to_binary(ENode),
{result,
[?NODE("Database", <<"running nodes/", ENodeB/binary, "/DB">>),
?NODE("Modules", <<"running nodes/", ENodeB/binary, "/modules">>),
?NODE("Backup Management", <<"running nodes/", ENodeB/binary, "/backup">>),
?NODE("Import Users From jabberd14 Spool Files",
<<"running nodes/", ENodeB/binary, "/import">>),
?NODE("Restart Service", <<"running nodes/", ENodeB/binary, "/restart">>),
?NODE("Shut Down Service", <<"running nodes/", ENodeB/binary, "/shutdown">>)
]};
get_local_items({vhost, _Host}, ["running nodes", ENode], Server, Lang) ->
{result,
[?NODE("Modules", "running nodes/" ++ ENode ++ "/modules")
]};
get_local_items(_Host, ["running nodes", _ENode, "DB"], _Server, _Lang) ->
{result, []};
get_local_items(_Host, ["running nodes", ENode, "modules"], Server, Lang) ->
ENodeB = list_to_binary(ENode),
{result,
[?NODE("Start Modules", <<"running nodes/", ENodeB/binary, "/modules/start">>),
?NODE("Stop Modules", <<"running nodes/", ENodeB/binary, "/modules/stop">>)
]};
get_local_items(_Host, ["running nodes", _ENode, "modules", _], _Server, _Lang) ->
{result, []};
get_local_items(_Host, ["running nodes", ENode, "backup"], Server, Lang) ->
ENodeB = list_to_binary(ENode),
{result,
[?NODE("Backup", <<"running nodes/", ENodeB/binary, "/backup/backup">>),
?NODE("Restore", <<"running nodes/", ENodeB/binary, "/backup/restore">>),
?NODE("Dump to Text File",
<<"running nodes/", ENodeB/binary, "/backup/textfile">>)
]};
get_local_items(_Host, ["running nodes", _ENode, "backup", _], _Server, _Lang) ->
{result, []};
get_local_items(_Host, ["running nodes", ENode, "import"], Server, Lang) ->
ENodeB = list_to_binary(ENode),
{result,
[?NODE("Import File", <<"running nodes/", ENodeB/binary, "/import/file">>),
?NODE("Import Directory", <<"running nodes/", ENodeB/binary, "/import/dir">>)
]};
get_local_items(_Host, ["running nodes", _ENode, "import", _], _Server, _Lang) ->
{result, []};
get_local_items(_Host, ["running nodes", _ENode, "restart"], _Server, _Lang) ->
{result, []};
get_local_items(_Host, ["running nodes", _ENode, "shutdown"], _Server, _Lang) ->
{result, []};
get_local_items(_Host, _, _Server, _Lang) ->
{error, 'item-not-found'}.
get_online_vh_users(Host) ->
case catch ejabberd_sm:get_vh_session_list(list_to_binary(Host)) of
{'EXIT', _Reason} ->
[];
USRs ->
SURs = lists:sort([{S, U, R} || {U, S, R} <- USRs]),
lists:map(fun({S, U, R}) ->
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid', exmpp_jid:to_binary(U, S, R)),
?XMLATTR('name', exmpp_jid:to_binary(U, S))]}
end, SURs)
end.
get_all_vh_users(Host) ->
case catch ejabberd_auth:get_vh_registered_users(Host) of
{'EXIT', _Reason} ->
[];
Users ->
SUsers = lists:sort([{S, U} || {U, S} <- Users]),
case length(SUsers) of
N when N =< 100 ->
lists:map(fun({S, U}) ->
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid', exmpp_jid:to_binary(U, S)),
?XMLATTR('name', exmpp_jid:to_binary(U, S))]}
end, SUsers);
N ->
NParts = trunc(math:sqrt(N * 0.618)) + 1,
M = trunc(N / NParts) + 1,
lists:map(fun(K) ->
L = K + M - 1,
Node =
<<"@", (list_to_binary(integer_to_list(K)))/binary,
"-", (list_to_binary(integer_to_list(L)))/binary>>,
{FS, FU} = lists:nth(K, SUsers),
{LS, LU} =
if L < N -> lists:nth(L, SUsers);
true -> lists:last(SUsers)
end,
Name =
<<(list_to_binary(FU))/binary, "@", (list_to_binary(FS))/binary,
" -- ", (list_to_binary(LU))/binary, "@", (list_to_binary(LS))/binary>>,
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid', Host),
?XMLATTR('node', <<"all users/", Node/binary>>),
?XMLATTR('name', Name)]}
end, lists:seq(1, N, M))
end
end.
get_outgoing_s2s(Host, Lang) ->
case catch ejabberd_s2s:dirty_get_connections() of
{'EXIT', _Reason} ->
[];
Connections ->
DotHost = "." ++ Host,
TConns = [TH || {FH, TH} <- Connections,
Host == FH orelse lists:suffix(DotHost, FH)],
lists:map(
fun(T) ->
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid', Host),
?XMLATTR('node', <<"outgoing s2s/", (list_to_binary(T))/binary>>),
?XMLATTR('name',
io_lib:format(?T(Lang, "To ~s"), [T]))]}
end, lists:usort(TConns))
end.
get_outgoing_s2s(Host, Lang, To) ->
case catch ejabberd_s2s:dirty_get_connections() of
{'EXIT', _Reason} ->
[];
Connections ->
lists:map(
fun({F, _T}) ->
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid', Host),
?XMLATTR('node', <<"outgoing s2s/", (list_to_binary(To))/binary, "/", (list_to_binary(F))/binary>>),
?XMLATTR('name',
io_lib:format(?T(Lang, "From ~s"), [F]))]}
end, lists:keysort(1, lists:filter(fun(E) ->
element(2, E) == To
end, Connections)))
end.
get_running_nodes(Server, _Lang) ->
case catch mnesia:system_info(running_db_nodes) of
{'EXIT', _Reason} ->
[];
DBNodes ->
lists:map(
fun(N) ->
S = list_to_binary(atom_to_list(N)),
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid', Server),
?XMLATTR('node', <<"running nodes/", S/binary>>),
?XMLATTR('name', S)]}
end, lists:sort(DBNodes))
end.
get_stopped_nodes(_Lang) ->
case catch (lists:usort(mnesia:system_info(db_nodes) ++
mnesia:system_info(extra_db_nodes)) --
mnesia:system_info(running_db_nodes)) of
{'EXIT', _Reason} ->
[];
DBNodes ->
lists:map(
fun(N) ->
S = list_to_binary(atom_to_list(N)),
#xmlel{ns = ?NS_DISCO_ITEMS, name = 'item', attrs =
[?XMLATTR('jid', ?MYNAME),
?XMLATTR('node', <<"stopped nodes/", S/binary>>),
?XMLATTR('name', S)]}
end, lists:sort(DBNodes))
end.
%%-------------------------------------------------------------------------
-define(COMMANDS_RESULT(LServerOrGlobal, From, To, Request),
case acl:match_rule(LServerOrGlobal, configure, From) of
deny ->
{error, 'forbidden'};
allow ->
adhoc_local_commands(From, To, Request)
end).
adhoc_local_commands(Acc, From, To, #adhoc_request{node = Node} = Request) ->
LServer = exmpp_jid:prep_domain_as_list(To),
LNode = tokenize(Node),
case LNode of
["running nodes", _ENode, "DB"] ->
?COMMANDS_RESULT(global, From, To, Request);
["running nodes", _ENode, "modules", _] ->
?COMMANDS_RESULT(LServer, From, To, Request);
["running nodes", _ENode, "backup", _] ->
?COMMANDS_RESULT(global, From, To, Request);
["running nodes", _ENode, "import", _] ->
?COMMANDS_RESULT(global, From, To, Request);
["running nodes", _ENode, "restart"] ->
?COMMANDS_RESULT(global, From, To, Request);
["running nodes", _ENode, "shutdown"] ->
?COMMANDS_RESULT(global, From, To, Request);
["config", _] ->
?COMMANDS_RESULT(LServer, From, To, Request);
?NS_ADMINL(_) ->
?COMMANDS_RESULT(LServer, From, To, Request);
_ ->
Acc
end.
adhoc_local_commands(From, To,
#adhoc_request{lang = Lang,
node = Node,
sessionid = SessionID,
action = Action,
xdata = XData} = Request) ->
LServer = exmpp_jid:prep_domain_as_list(To),
LNode = tokenize(Node),
%% If the "action" attribute is not present, it is
%% understood as "execute". If there was no <actions/>
%% element in the first response (which there isn't in our
%% case), "execute" and "complete" are equivalent.
ActionIsExecute = lists:member(Action,
["", "execute", "complete"]),
if Action == "cancel" ->
%% User cancels request
adhoc:produce_response(
Request,
#adhoc_response{status = canceled});
XData == false, ActionIsExecute ->
%% User requests form
case get_form(LServer, LNode, Lang) of
{result, Form} ->
adhoc:produce_response(
Request,
#adhoc_response{status = executing,
elements = Form});
{result, Status, Form} ->
adhoc:produce_response(
Request,
#adhoc_response{status = Status,
elements = Form});
{error, Error} ->
{error, Error}
end;
XData /= false, ActionIsExecute ->
%% User returns form.
case jlib:parse_xdata_submit(XData) of
invalid ->
{error, 'bad-request'};
Fields ->
case catch set_form(From, LServer, LNode, Lang, Fields) of
{result, Res} ->
adhoc:produce_response(
#adhoc_response{lang = Lang,
node = Node,
sessionid = SessionID,
elements = Res,
status = completed});
{'EXIT', _} ->
{error, 'bad-request'};
{error, Error} ->
{error, Error}
end
end;
true ->
{error, 'bad-request'}
end.
-define(TVFIELD(Type, Var, Val),
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs = [?XMLATTR('type', Type),
?XMLATTR('var', Var)],
children = [#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = Val}]}]}).
-define(HFIELD(), ?TVFIELD(<<"hidden">>, <<"FORM_TYPE">>, list_to_binary(?NS_ADMIN_s))).
-define(TLFIELD(Type, Label, Var),
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs = [?XMLATTR('type', Type),
?XMLATTR('label', ?T(Lang, Label)),
?XMLATTR('var', Var)]}).
-define(XFIELD(Type, Label, Var, Val),
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs = [?XMLATTR('type', Type),
?XMLATTR('label', ?T(Lang, Label)),
?XMLATTR('var', Var)],
children = [#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = Val}]}]}).
-define(XMFIELD(Type, Label, Var, Vals),
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs = [?XMLATTR('type', Type),
?XMLATTR('label', ?T(Lang, Label)),
?XMLATTR('var', Var)],
children = [#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = list_to_binary(Val)}]} || Val <- Vals]}).
-define(TABLEFIELD(Table, Val),
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs = [?XMLATTR('type', <<"list-single">>),
?XMLATTR('label', Table),
?XMLATTR('var', Table)],
children = [#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = list_to_binary(atom_to_list(Val))}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'option', attrs = [?XMLATTR('label',
?T(Lang, "RAM copy"))],
children = [#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = <<"ram_copies">>}]}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'option', attrs = [?XMLATTR('label',
?T(Lang,
"RAM and disc copy"))],
children = [#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = <<"disc_copies">>}]}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'option', attrs = [?XMLATTR('label',
?T(Lang,
"Disc only copy"))],
children = [#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = <<"disc_only_copies">>}]}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'option', attrs = [?XMLATTR('label',
?T(Lang, "Remote copy"))],
children = [#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = <<"unknown">>}]}]}
]}).
get_form(_Host, ["running nodes", ENode, "DB"], Lang) ->
case search_running_node(ENode) of
false ->
{error, 'item-not-found'};
Node ->
case rpc:call(Node, mnesia, system_info, [tables]) of
{badrpc, _Reason} ->
{error, 'internal-server-error'};
Tables ->
STables = lists:sort(Tables),
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Database Tables Configuration at ") ++
ENode)}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'instructions', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Choose storage type of tables"))}]} |
lists:map(
fun(Table) ->
case rpc:call(Node,
mnesia,
table_info,
[Table, storage_type]) of
{badrpc, _} ->
?TABLEFIELD(Table, unknown);
Type ->
?TABLEFIELD(Table, Type)
end
end, STables)
]}]}
end
end;
get_form(Host, ["running nodes", ENode, "modules", "stop"], Lang) ->
case search_running_node(ENode) of
false ->
{error, 'item-not-found'};
Node ->
case rpc:call(Node, gen_mod, loaded_modules, [Host]) of
{badrpc, _Reason} ->
{error, 'internal-server-error'};
Modules ->
SModules = lists:sort(Modules),
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Stop Modules at ") ++ ENode)}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'instructions', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Choose modules to stop"))}]} |
lists:map(fun(M) ->
S = atom_to_list(M),
?XFIELD(<<"boolean">>, S, list_to_binary(S), <<"0">>)
end, SModules)
]}]}
end
end;
get_form(_Host, ["running nodes", ENode, "modules", "start"], Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Start Modules at ") ++ ENode)}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'instructions', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Enter list of {Module, [Options]}"))}]},
?XFIELD(<<"text-multi">>, "List of modules to start", <<"modules">>, <<"[].">>)
]}]};
get_form(_Host, ["running nodes", ENode, "backup", "backup"], Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[
?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Backup to File at ") ++ ENode)}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'instructions', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Enter path to backup file"))}]},
?XFIELD(<<"text-single">>, "Path to File", <<"path">>, <<"">>)
]}]};
get_form(_Host, ["running nodes", ENode, "backup", "restore"], Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Restore Backup from File at ") ++ ENode)}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'instructions', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Enter path to backup file"))}]},
?XFIELD(<<"text-single">>, "Path to File", <<"path">>, <<"">>)
]}]};
get_form(_Host, ["running nodes", ENode, "backup", "textfile"], Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Dump Backup to Text File at ") ++ ENode)}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'instructions', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Enter path to text file"))}]},
?XFIELD(<<"text-single">>, "Path to File", <<"path">>, <<"">>)
]}]};
get_form(_Host, ["running nodes", ENode, "import", "file"], Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Import User from File at ") ++ ENode)}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'instructions', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Enter path to jabberd14 spool file"))}]},
?XFIELD(<<"text-single">>, "Path to File", <<"path">>, <<"">>)
]}]};
get_form(_Host, ["running nodes", ENode, "import", "dir"], Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Import Users from Dir at ") ++ ENode)}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'instructions', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Enter path to jabberd14 spool dir"))}]},
?XFIELD(<<"text-single">>, "Path to Dir", <<"path">>, <<"">>)
]}]};
get_form(_Host, ["running nodes", _ENode, "restart"], Lang) ->
Make_option =
fun(LabelNum, LabelUnit, Value)->
#xmlel{ns = ?NS_DATA_FORMS, name = 'option', attrs =
[?XMLATTR('label', LabelNum ++ ?T(Lang, LabelUnit))], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = list_to_binary(Value)}]}]}
end,
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata = list_to_binary(?T(Lang, "Restart Service"))}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"list-single">>),
?XMLATTR('label', ?T(Lang, "Time delay")),
?XMLATTR('var', <<"delay">>)], children =
[Make_option("", "immediately", "1"),
Make_option("15 ", "seconds", "15"),
Make_option("30 ", "seconds", "30"),
Make_option("60 ", "seconds", "60"),
Make_option("90 ", "seconds", "90"),
Make_option("2 ", "minutes", "120"),
Make_option("3 ", "minutes", "180"),
Make_option("4 ", "minutes", "240"),
Make_option("5 ", "minutes", "300"),
Make_option("10 ", "minutes", "600"),
Make_option("15 ", "minutes", "900"),
Make_option("30 ", "minutes", "1800"),
#xmlel{ns = ?NS_DATA_FORMS, name = 'required'}
]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"fixed">>),
?XMLATTR('label', ?T(Lang, "Send announcement to all online users on all hosts"))]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('var', <<"subject">>),
?XMLATTR('type', <<"text-single">>),
?XMLATTR('label', ?T(Lang, "Subject"))]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('var', <<"announcement">>),
?XMLATTR('type', <<"text-multi">>),
?XMLATTR('label', ?T(Lang, "Message body"))]}
]}]};
get_form(_Host, ["running nodes", _ENode, "shutdown"], Lang) ->
Make_option =
fun(LabelNum, LabelUnit, Value)->
#xmlel{ns = ?NS_DATA_FORMS, name = 'option', attrs =
[?XMLATTR('label', LabelNum ++ ?T(Lang, LabelUnit))], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = list_to_binary(Value)}]}]}
end,
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata = list_to_binary(?T(Lang, "Shut Down Service"))}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"list-single">>),
?XMLATTR('label', ?T(Lang, "Time delay")),
?XMLATTR('var', <<"delay">>)], children =
[Make_option("", "immediately", "1"),
Make_option("15 ", "seconds", "15"),
Make_option("30 ", "seconds", "30"),
Make_option("60 ", "seconds", "60"),
Make_option("90 ", "seconds", "90"),
Make_option("2 ", "minutes", "120"),
Make_option("3 ", "minutes", "180"),
Make_option("4 ", "minutes", "240"),
Make_option("5 ", "minutes", "300"),
Make_option("10 ", "minutes", "600"),
Make_option("15 ", "minutes", "900"),
Make_option("30 ", "minutes", "1800"),
#xmlel{ns = ?NS_DATA_FORMS, name = 'required'}
]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"fixed">>),
?XMLATTR('label', ?T(Lang, "Send announcement to all online users on all hosts"))]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('var', <<"subject">>),
?XMLATTR('type', <<"text-single">>),
?XMLATTR('label', ?T(Lang, "Subject"))]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('var', <<"announcement">>),
?XMLATTR('type', <<"text-multi">>),
?XMLATTR('label', ?T(Lang, "Message body"))]}
]}]};
get_form(Host, ["config", "acls"], Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Access Control List Configuration"))}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs = [?XMLATTR('type', <<"text-multi">>),
?XMLATTR('label',
?T(
Lang, "Access control lists")),
?XMLATTR('var', <<"acls">>)],
children = lists:map(fun(S) ->
#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = list_to_binary(S)}]}
end,
string:tokens(
lists:flatten(
io_lib:format(
"~p.",
[ets:select(acl,
[{{acl, {'$1', '$2'}, '$3'},
[{'==', '$2', Host}],
[{{acl, '$1', '$3'}}]}])
])),
"\n"))
}
]}]};
get_form(Host, ["config", "access"], Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Access Configuration"))}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =[?XMLATTR('type', <<"text-multi">>),
?XMLATTR('label',
?T(
Lang, "Access rules")),
?XMLATTR('var', <<"access">>)],
children = lists:map(fun(S) ->
#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children =[#xmlcdata{cdata = list_to_binary(S)}]}
end,
string:tokens(
lists:flatten(
io_lib:format(
"~p.",
[ets:select(config,
[{{config, {access, '$1', '$2'}, '$3'},
[{'==', '$2', Host}],
[{{access, '$1', '$3'}}]}])
])),
"\n"))
}
]}]};
get_form(_Host, ?NS_ADMINL("add-user"), Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata = list_to_binary(?T(Lang, "Add User"))}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"jid-single">>),
?XMLATTR('label', ?T(Lang, "Jabber ID")),
?XMLATTR('var', <<"accountjid">>)], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'required'}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"text-private">>),
?XMLATTR('label', ?T(Lang, "Password")),
?XMLATTR('var', <<"password">>)], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'required'}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"text-private">>),
?XMLATTR('label', ?T(Lang, "Password Verification")),
?XMLATTR('var', <<"password-verify">>)], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'required'}]}
]}]};
get_form(_Host, ?NS_ADMINL("delete-user"), Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata = list_to_binary(?T(Lang, "Delete User"))}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"jid-multi">>),
?XMLATTR('label', ?T(Lang, "Jabber ID")),
?XMLATTR('var', <<"accountjids">>)], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'required'}]}
]}]};
get_form(_Host, ?NS_ADMINL("end-user-session"), Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata = list_to_binary(?T(Lang, "End User Session"))}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"jid-single">>),
?XMLATTR('label', ?T(Lang, "Jabber ID")),
?XMLATTR('var', <<"accountjid">>)], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'required'}]}
]}]};
get_form(_Host, ?NS_ADMINL("get-user-password"), Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata = list_to_binary(?T(Lang, "Get User Password"))}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"jid-single">>),
?XMLATTR('label', ?T(Lang, "Jabber ID")),
?XMLATTR('var', <<"accountjid">>)], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'required'}]}
]}]};
get_form(_Host, ?NS_ADMINL("change-user-password"), Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata = list_to_binary(?T(Lang, "Get User Password"))}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"jid-single">>),
?XMLATTR('label', ?T(Lang, "Jabber ID")),
?XMLATTR('var', <<"accountjid">>)], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'required'}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"text-private">>),
?XMLATTR('label', ?T(Lang, "Password")),
?XMLATTR('var', <<"password">>)], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'required'}]}
]}]};
get_form(_Host, ?NS_ADMINL("get-user-lastlogin"), Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata = list_to_binary(?T(Lang, "Get User Last Login Time"))}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"jid-single">>),
?XMLATTR('label', ?T(Lang, "Jabber ID")),
?XMLATTR('var', <<"accountjid">>)], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'required'}]}
]}]};
get_form(_Host, ?NS_ADMINL("user-stats"), Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata = list_to_binary(?T(Lang, "Get User Statistics"))}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"jid-single">>),
?XMLATTR('label', ?T(Lang, "Jabber ID")),
?XMLATTR('var', <<"accountjid">>)], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'required'}]}
]}]};
get_form(Host, ?NS_ADMINL("get-registered-users-num"), Lang) ->
[Num] = io_lib:format("~p", [ejabberd_auth:get_vh_registered_users_number(Host)]),
{result, completed,
[#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"text-single">>),
?XMLATTR('label', ?T(Lang, "Number of registered users")),
?XMLATTR('var', <<"registeredusersnum">>)], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = list_to_binary(Num)}]}]
}]}]};
get_form(Host, ?NS_ADMINL("get-online-users-num"), Lang) ->
Num = io_lib:format("~p", [length(ejabberd_sm:get_vh_session_list(list_to_binary(Host)))]),
{result, completed,
[#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"text-single">>),
?XMLATTR('label', ?T(Lang, "Number of online users")),
?XMLATTR('var', <<"onlineusersnum">>)], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = list_to_binary(Num)}]}]
}]}]};
get_form(_Host, _, _Lang) ->
{error, 'service-unavailable'}.
set_form(_From, _Host, ["running nodes", ENode, "DB"], _Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, 'item-not-found'};
Node ->
lists:foreach(
fun({SVar, SVals}) ->
%% We believe that this is allowed only for good people
Table = list_to_atom(SVar),
Type = case SVals of
["unknown"] -> unknown;
["ram_copies"] -> ram_copies;
["disc_copies"] -> disc_copies;
["disc_only_copies"] -> disc_only_copies;
_ -> false
end,
if
Type == false ->
ok;
Type == unknown ->
mnesia:del_table_copy(Table, Node);
true ->
case mnesia:add_table_copy(Table, Node, Type) of
{aborted, _} ->
mnesia:change_table_copy_type(
Table, Node, Type);
_ ->
ok
end
end
end, XData),
{result, []}
end;
set_form(_From, Host, ["running nodes", ENode, "modules", "stop"], _Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, 'item-not-found'};
Node ->
lists:foreach(
fun({Var, Vals}) ->
case Vals of
["1"] ->
Module = list_to_atom(Var),
rpc:call(Node, gen_mod, stop_module, [Host, Module]);
_ ->
ok
end
end, XData),
{result, []}
end;
set_form(_From, Host, ["running nodes", ENode, "modules", "start"], _Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, 'item-not-found'};
Node ->
case lists:keysearch("modules", 1, XData) of
false ->
{error, 'bad-request'};
{value, {_, Strings}} ->
String = lists:foldl(fun(S, Res) ->
Res ++ S ++ "\n"
end, "", Strings),
case erl_scan:string(String) of
{ok, Tokens, _} ->
case erl_parse:parse_term(Tokens) of
{ok, Modules} ->
lists:foreach(
fun({Module, Args}) ->
rpc:call(Node,
gen_mod,
start_module,
[Host, Module, Args])
end, Modules),
{result, []};
_ ->
{error, 'bad-request'}
end;
_ ->
{error, 'bad-request'}
end
end
end;
set_form(_From, _Host, ["running nodes", ENode, "backup", "backup"], _Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, 'item-not-found'};
Node ->
case lists:keysearch("path", 1, XData) of
false ->
{error, 'bad-request'};
{value, {_, [String]}} ->
case rpc:call(Node, mnesia, backup, [String]) of
{badrpc, _Reason} ->
{error, 'internal-server-error'};
{error, _Reason} ->
{error, 'internal-server-error'};
_ ->
{result, []}
end;
_ ->
{error, 'bad-request'}
end
end;
set_form(_From, _Host, ["running nodes", ENode, "backup", "restore"], _Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, 'item-not-found'};
Node ->
case lists:keysearch("path", 1, XData) of
false ->
{error, 'bad-request'};
{value, {_, [String]}} ->
case rpc:call(Node, ejabberd_admin, restore, [String]) of
{badrpc, _Reason} ->
{error, 'internal-server-error'};
{error, _Reason} ->
{error, 'internal-server-error'};
_ ->
{result, []}
end;
_ ->
{error, 'bad-request'}
end
end;
set_form(_From, _Host, ["running nodes", ENode, "backup", "textfile"], _Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, 'item-not-found'};
Node ->
case lists:keysearch("path", 1, XData) of
false ->
{error, 'bad-request'};
{value, {_, [String]}} ->
case rpc:call(Node, ejabberd_admin, dump_to_textfile, [String]) of
{badrpc, _Reason} ->
{error, 'internal-server-error'};
{error, _Reason} ->
{error, 'internal-server-error'};
_ ->
{result, []}
end;
_ ->
{error, 'bad-request'}
end
end;
set_form(_From, _Host, ["running nodes", ENode, "import", "file"], _Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, 'item-not-found'};
Node ->
case lists:keysearch("path", 1, XData) of
false ->
{error, 'bad-request'};
{value, {_, [String]}} ->
rpc:call(Node, jd2ejd, import_file, [String]),
{result, []};
_ ->
{error, 'bad-request'}
end
end;
set_form(_From, _Host, ["running nodes", ENode, "import", "dir"], _Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, 'item-not-found'};
Node ->
case lists:keysearch("path", 1, XData) of
false ->
{error, 'bad-request'};
{value, {_, [String]}} ->
rpc:call(Node, jd2ejd, import_dir, [String]),
{result, []};
_ ->
{error, 'bad-request'}
end
end;
set_form(From, Host, ["running nodes", ENode, "restart"], _Lang, XData) ->
stop_node(From, Host, ENode, restart, XData);
set_form(From, Host, ["running nodes", ENode, "shutdown"], _Lang, XData) ->
stop_node(From, Host, ENode, stop, XData);
set_form(_From, Host, ["config", "acls"], _Lang, XData) ->
case lists:keysearch("acls", 1, XData) of
{value, {_, Strings}} ->
String = lists:foldl(fun(S, Res) ->
Res ++ S ++ "\n"
end, "", Strings),
case erl_scan:string(String) of
{ok, Tokens, _} ->
case erl_parse:parse_term(Tokens) of
{ok, ACLs} ->
case acl:add_list(Host, ACLs, true) of
ok ->
{result, []};
_ ->
{error, 'bad-request'}
end;
_ ->
{error, 'bad-request'}
end;
_ ->
{error, 'bad-request'}
end;
_ ->
{error, 'bad-request'}
end;
set_form(_From, Host, ["config", "access"], _Lang, XData) ->
SetAccess =
fun(Rs) ->
mnesia:transaction(
fun() ->
Os = mnesia:select(config,
[{{config, {access, '$1', '$2'}, '$3'},
[{'==', '$2', Host}],
['$_']}]),
lists:foreach(fun(O) ->
mnesia:delete_object(O)
end, Os),
lists:foreach(
fun({access, Name, Rules}) ->
mnesia:write({config,
{access, Name, Host},
Rules})
end, Rs)
end)
end,
case lists:keysearch("access", 1, XData) of
{value, {_, Strings}} ->
String = lists:foldl(fun(S, Res) ->
Res ++ S ++ "\n"
end, "", Strings),
case erl_scan:string(String) of
{ok, Tokens, _} ->
case erl_parse:parse_term(Tokens) of
{ok, Rs} ->
case SetAccess(Rs) of
{atomic, _} ->
{result, []};
_ ->
{error, 'bad-request'}
end;
_ ->
{error, 'bad-request'}
end;
_ ->
{error, 'bad-request'}
end;
_ ->
{error, 'bad-request'}
end;
set_form(From, Host, ?NS_ADMINL("add-user"), _Lang, XData) ->
AccountString = get_value("accountjid", XData),
Password = get_value("password", XData),
Password = get_value("password-verify", XData),
AccountJID = exmpp_jid:parse(AccountString),
User = exmpp_jid:prep_node_as_list(AccountJID),
Server = exmpp_jid:prep_domain_as_list(AccountJID),
true = ?IS_MY_HOST(Server),
true = (Server == Host) orelse (get_permission_level(From) == global),
ejabberd_auth:try_register(User, Server, Password),
{result, []};
set_form(From, Host, ?NS_ADMINL("delete-user"), _Lang, XData) ->
AccountStringList = get_values("accountjids", XData),
[_|_] = AccountStringList,
ASL2 = lists:map(
fun(AccountString) ->
JID = exmpp_jid:parse(AccountString),
User = [_|_] = exmpp_jid:prep_node_as_list(JID),
Server = exmpp_jid:prep_domain_as_list(JID),
true = (Server == Host) orelse (get_permission_level(From) == global),
true = ejabberd_auth:is_user_exists(User, Server),
{User, Server}
end,
AccountStringList),
[ejabberd_auth:remove_user(User, Server) || {User, Server} <- ASL2],
{result, []};
set_form(From, Host, ?NS_ADMINL("end-user-session"), _Lang, XData) ->
AccountString = get_value("accountjid", XData),
JID = exmpp_jid:parse(AccountString),
LUser = [_|_] = exmpp_jid:prep_node_as_list(JID),
LServer = exmpp_jid:prep_domain_as_list(JID),
true = (LServer == Host) orelse (get_permission_level(From) == global),
%% Code copied from ejabberd_sm.erl
case exmpp_jid:prep_resource_as_list(JID) of
undefined ->
SIDs = mnesia:dirty_select(session,
[{#session{sid = '$1', usr = {LUser, LServer, '_'}, _ = '_'}, [], ['$1']}]),
[Pid ! replaced || {_, Pid} <- SIDs];
R ->
[{_, Pid}] = mnesia:dirty_select(session,
[{#session{sid = '$1', usr = {LUser, LServer, R}, _ = '_'}, [], ['$1']}]),
Pid ! replaced
end,
{result, []};
set_form(From, Host, ?NS_ADMINL("get-user-password"), Lang, XData) ->
AccountString = get_value("accountjid", XData),
JID = exmpp_jid:parse(AccountString),
User = [_|_] = exmpp_jid:prep_node_as_list(JID),
Server = exmpp_jid:prep_domain_as_list(JID),
true = (Server == Host) orelse (get_permission_level(From) == global),
Password = ejabberd_auth:get_password(User, Server),
true = is_list(Password),
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
?XFIELD(<<"jid-single">>, "Jabber ID", <<"accountjid">>, list_to_binary(AccountString)),
?XFIELD(<<"text-single">>, "Password", <<"password">>, list_to_binary(Password))
]}]};
set_form(From, Host, ?NS_ADMINL("change-user-password"), _Lang, XData) ->
AccountString = get_value("accountjid", XData),
Password = get_value("password", XData),
JID = exmpp_jid:parse(AccountString),
User = [_|_] = exmpp_jid:prep_node_as_list(JID),
Server = exmpp_jid:prep_domain_as_list(JID),
true = (Server == Host) orelse (get_permission_level(From) == global),
true = ejabberd_auth:is_user_exists(User, Server),
ejabberd_auth:set_password(User, Server, Password),
{result, []};
set_form(From, Host, ?NS_ADMINL("get-user-lastlogin"), Lang, XData) ->
AccountString = get_value("accountjid", XData),
JID = exmpp_jid:parse(AccountString),
User = exmpp_jid:prep_node(JID),
Server = exmpp_jid:prep_domain(JID),
true = (Server == Host) orelse (get_permission_level(From) == global),
%% Code copied from web/ejabberd_web_admin.erl
%% TODO: Update time format to XEP-0202: Entity Time
FLast =
case ejabberd_sm:get_user_resources(User, Server) of
[] ->
case get_last_info(User, Server) of
not_found ->
?T(Lang, "Never");
{ok, Timestamp, _Status} ->
Shift = Timestamp,
TimeStamp = {Shift div 1000000,
Shift rem 1000000,
0},
{{Year, Month, Day}, {Hour, Minute, Second}} =
calendar:now_to_local_time(TimeStamp),
lists:flatten(
io_lib:format(
"~w-~.2.0w-~.2.0w ~.2.0w:~.2.0w:~.2.0w",
[Year, Month, Day, Hour, Minute, Second]))
end;
_ ->
?T(Lang, "Online")
end,
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', attrs = [?XMLATTR('type', <<"result">>)], children =
[?HFIELD(),
?XFIELD(<<"jid-single">>, "Jabber ID", <<"accountjid">>, list_to_binary(AccountString)),
?XFIELD(<<"text-single">>, "Last login", <<"lastlogin">>, list_to_binary(FLast))
]}]};
set_form(From, Host, ?NS_ADMINL("user-stats"), Lang, XData) ->
AccountString = get_value("accountjid", XData),
JID = exmpp_jid:parse(AccountString),
User = [_|_] = exmpp_jid:prep_node_as_list(JID),
Server = exmpp_jid:prep_domain_as_list(JID),
true = (Server == Host) orelse (get_permission_level(From) == global),
Resources = ejabberd_sm:get_user_resources(exmpp_jid:prep_node(JID),
exmpp_jid:prep_domain(JID)),
IPs1 = [ejabberd_sm:get_user_ip(exmpp_jid:full(JID,Resource))
|| Resource <- Resources],
IPs = [inet_parse:ntoa(IP)++":"++integer_to_list(Port) || {IP, Port} <- IPs1],
Items = ejabberd_hooks:run_fold(roster_get,
exmpp_jid:prep_domain(JID),
[],
[{list_to_binary(User), list_to_binary(Server)}]),
Rostersize = list_to_binary(integer_to_list(erlang:length(Items))),
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
?XFIELD(<<"jid-single">>, "Jabber ID", <<"accountjid">>, AccountString),
?XFIELD(<<"text-single">>, "Roster size", <<"rostersize">>, Rostersize),
?XMFIELD(<<"text-multi">>, "IP addresses", <<"ipaddresses">>, IPs),
?XMFIELD(<<"text-multi">>, "Resources", <<"onlineresources">>, Resources)
]}]};
set_form(_From, _Host, _, _Lang, _XData) ->
{error, 'service-unavailable'}.
get_value(Field, XData) ->
hd(get_values(Field, XData)).
get_values(Field, XData) ->
{value, {_, ValueList}} = lists:keysearch(Field, 1, XData),
ValueList.
search_running_node(SNode) ->
search_running_node(SNode, mnesia:system_info(running_db_nodes)).
search_running_node(_, []) ->
false;
search_running_node(SNode, [Node | Nodes]) ->
case atom_to_list(Node) of
SNode ->
Node;
_ ->
search_running_node(SNode, Nodes)
end.
stop_node(From, Host, ENode, Action, XData) ->
Delay = list_to_integer(get_value("delay", XData)),
Subject = case get_value("subject", XData) of
[] -> [];
S -> [#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs = [?XMLATTR('var', <<"subject">>)], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = list_to_binary(S)}]}]}]
end,
Announcement = case get_values("announcement", XData) of
[] -> [];
As -> [#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs = [?XMLATTR('var', <<"body">>)], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = list_to_binary(Line)}]} || Line <- As] }]
end,
case Subject ++ Announcement of
[] -> ok;
SubEls ->
Request = #adhoc_request{
node = binary_to_list(?NS_ADMINX(<<"announce-allhosts">>)),
action = "complete",
xdata = #xmlel{ns = ?NS_DATA_FORMS, name = 'x', attrs =
[?XMLATTR('type', <<"submit">>)], children =
SubEls},
others= [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', attrs =
[?XMLATTR('type', <<"submit">>)], children =
SubEls}]
},
To = exmpp_jid:make(Host),
mod_announce:announce_commands(empty, From, To, Request)
end,
Time = timer:seconds(Delay),
Node = list_to_atom(ENode),
{ok, _} = timer:apply_after(Time, rpc, call, [Node, init, Action, []]),
{result, []}.
get_last_info(User, Server) ->
case lists:member(mod_last, gen_mod:loaded_modules(Server)) of
true -> mod_last:get_last_info(User, Server);
false -> not_found
end.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
adhoc_sm_commands(_Acc, From, To,
#adhoc_request{lang = Lang,
node = "config",
action = Action,
xdata = XData} = Request) ->
User = exmpp_jid:node_as_list(To),
Server = exmpp_jid:domain_as_list(To),
LServer = exmpp_jid:prep_domain_as_list(To),
case acl:match_rule(LServer, configure, From) of
deny ->
{error, 'forbidden'};
allow ->
%% If the "action" attribute is not present, it is
%% understood as "execute". If there was no <actions/>
%% element in the first response (which there isn't in our
%% case), "execute" and "complete" are equivalent.
ActionIsExecute = lists:member(Action,
["", "execute", "complete"]),
if Action == "cancel" ->
%% User cancels request
adhoc:produce_response(
Request,
#adhoc_response{status = canceled});
XData == false, ActionIsExecute ->
%% User requests form
case get_sm_form(User, Server, "config", Lang) of
{result, Form} ->
adhoc:produce_response(
Request,
#adhoc_response{status = executing,
elements = Form});
{error, Error} ->
{error, Error}
end;
XData /= false, ActionIsExecute ->
%% User returns form.
case jlib:parse_xdata_submit(XData) of
invalid ->
{error, 'bad-request'};
Fields ->
set_sm_form(User, Server, "config", Request, Fields)
end;
true ->
{error, 'bad-request'}
end
end;
adhoc_sm_commands(Acc, _From, _To, _Request) ->
Acc.
get_sm_form(User, Server, "config", Lang) ->
{result, [#xmlel{ns = ?NS_DATA_FORMS, name = 'x', children =
[?HFIELD(),
#xmlel{ns = ?NS_DATA_FORMS, name = 'title', children =
[#xmlcdata{cdata =
list_to_binary(?T(
Lang, "Administration of ") ++ User)}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'field', attrs =
[?XMLATTR('type', <<"list-single">>),
?XMLATTR('label', ?T(Lang, "Action on user")),
?XMLATTR('var', <<"action">>)], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = <<"edit">>}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'option', attrs =
[?XMLATTR('label', ?T(Lang, "Edit Properties"))], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = <<"edit">>}]}]},
#xmlel{ns = ?NS_DATA_FORMS, name = 'option', attrs =
[?XMLATTR('label', ?T(Lang, "Remove User"))], children =
[#xmlel{ns = ?NS_DATA_FORMS, name = 'value', children = [#xmlcdata{cdata = <<"remove">>}]}]}
]},
?XFIELD(<<"text-private">>, "Password", <<"password">>,
list_to_binary(ejabberd_auth:get_password_s(User, Server)))
]}]};
get_sm_form(_User, _Server, _Node, _Lang) ->
{error, 'service-unavailable'}.
set_sm_form(User, Server, "config",
#adhoc_request{lang = Lang,
node = Node,
sessionid = SessionID}, XData) ->
Response = #adhoc_response{lang = Lang,
node = Node,
sessionid = SessionID,
status = completed},
case lists:keysearch("action", 1, XData) of
{value, {_, ["edit"]}} ->
case lists:keysearch("password", 1, XData) of
{value, {_, [Password]}} ->
ejabberd_auth:set_password(User, Server, Password),
adhoc:produce_response(Response);
_ ->
{error, 'not-acceptable'}
end;
{value, {_, ["remove"]}} ->
catch ejabberd_auth:remove_user(User, Server),
adhoc:produce_response(Response);
_ ->
{error, 'not-acceptable'}
end;
set_sm_form(_User, _Server, _Node, _Request, _Fields) ->
{error, 'service-unavailable'}.
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