Chapril/xmpp.chapril.org-ejabberd
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xmpp.chapril.org-ejabberd/src/mod_configure.erl
Alexey Shchepin 4098c3ecba * (all): Enhanced virtual hosting support 
SVN Revision: 370
2005-06-20 03:18:13 +00:00

857 lines
24 KiB
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%%%----------------------------------------------------------------------
%%% File : mod_configure.erl
%%% Author : Alexey Shchepin <alexey@sevcom.net>
%%% Purpose : Support for online configuration of ejabberd
%%% Created : 19 Jan 2003 by Alexey Shchepin <alexey@sevcom.net>
%%% Id : $Id$
%%%----------------------------------------------------------------------
-module(mod_configure).
-author('alexey@sevcom.net').
-vsn('$Revision$ ').
-behaviour(gen_mod).
-export([start/2,
stop/1,
process_local_iq/3,
process_sm_iq/3]).
-include("ejabberd.hrl").
-include("jlib.hrl").
start(Host, Opts) ->
IQDisc = gen_mod:get_opt(iqdisc, Opts, one_queue),
gen_iq_handler:add_iq_handler(ejabberd_local, Host, ?NS_EJABBERD_CONFIG,
?MODULE, process_local_iq, IQDisc),
gen_iq_handler:add_iq_handler(ejabberd_sm, Host, ?NS_EJABBERD_CONFIG,
?MODULE, process_sm_iq, IQDisc),
ok.
stop(Host) ->
gen_iq_handler:remove_iq_handler(ejabberd_local, Host, ?NS_EJABBERD_CONFIG),
gen_iq_handler:remove_iq_handler(ejabberd_sm, Host, ?NS_EJABBERD_CONFIG).
process_local_iq(From, To, #iq{id = ID, type = Type, xmlns = XMLNS,
lang = Lang, sub_el = SubEl} = IQ) ->
case acl:match_rule(To#jid.lserver, configure, From) of
deny ->
IQ#iq{type = error, sub_el = [SubEl, ?ERR_NOT_ALLOWED]};
allow ->
case Type of
set ->
XDataEl = find_xdata_el(SubEl),
case XDataEl of
false ->
IQ#iq{type = error, sub_el = [SubEl, ?ERR_NOT_ACCEPTABLE]};
{xmlelement, _Name, Attrs, SubEls} ->
case xml:get_attr_s("type", Attrs) of
"cancel" ->
IQ#iq{type = result,
sub_el = [{xmlelement, "query",
[{"xmlns", XMLNS}], []}]};
"submit" ->
XData = jlib:parse_xdata_submit(XDataEl),
case XData of
invalid ->
IQ#iq{type = error,
sub_el = [SubEl, ?ERR_BAD_REQUEST]};
_ ->
Node =
string:tokens(
xml:get_tag_attr_s("node", SubEl),
"/"),
case set_form(Node, Lang, XData) of
{result, Res} ->
IQ#iq{type = result,
sub_el =
[{xmlelement, "query",
[{"xmlns", XMLNS}],
Res
}]};
{error, Error} ->
IQ#iq{type = error,
sub_el = [SubEl, Error]}
end
end;
_ ->
IQ#iq{type = error,
sub_el = [SubEl, ?ERR_BAD_REQUEST]}
end
end;
get ->
Node =
string:tokens(xml:get_tag_attr_s("node", SubEl), "/"),
case get_form(Node, Lang) of
{result, Res} ->
IQ#iq{type = result,
sub_el =
[{xmlelement, "query", [{"xmlns", XMLNS}],
Res
}]};
{error, Error} ->
IQ#iq{type = error,
sub_el = [SubEl, Error]}
end
end
end.
-define(TLFIELD(Type, Label, Var),
{xmlelement, "field", [{"type", Type},
{"label", translate:translate(Lang, Label)},
{"var", Var}], []}).
-define(XFIELD(Type, Label, Var, Val),
{xmlelement, "field", [{"type", Type},
{"label", translate:translate(Lang, Label)},
{"var", Var}],
[{xmlelement, "value", [], [{xmlcdata, Val}]}]}).
-define(TABLEFIELD(Table, Val),
{xmlelement, "field", [{"type", "list-single"},
{"label", atom_to_list(Table)},
{"var", atom_to_list(Table)}],
[{xmlelement, "value", [], [{xmlcdata, atom_to_list(Val)}]},
{xmlelement, "option", [{"label",
translate:translate(Lang, "RAM copy")}],
[{xmlelement, "value", [], [{xmlcdata, "ram_copies"}]}]},
{xmlelement, "option", [{"label",
translate:translate(Lang,
"RAM and disc copy")}],
[{xmlelement, "value", [], [{xmlcdata, "disc_copies"}]}]},
{xmlelement, "option", [{"label",
translate:translate(Lang,
"Disc only copy")}],
[{xmlelement, "value", [], [{xmlcdata, "disc_only_copies"}]}]},
{xmlelement, "option", [{"label",
translate:translate(Lang, "Remote copy")}],
[{xmlelement, "value", [], [{xmlcdata, "unknown"}]}]}
]}).
get_form(["running nodes", ENode, "DB"], Lang) ->
case search_running_node(ENode) of
false ->
{error, ?ERR_ITEM_NOT_FOUND};
Node ->
case rpc:call(Node, mnesia, system_info, [tables]) of
{badrpc, _Reason} ->
{error, ?ERR_INTERNAL_SERVER_ERROR};
Tables ->
STables = lists:sort(Tables),
{result, [{xmlelement, "x", [{"xmlns", ?NS_XDATA}],
[{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
Lang, "DB Tables Configuration at ") ++
ENode}]},
{xmlelement, "instructions", [],
[{xmlcdata,
translate:translate(
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(["running nodes", ENode, "modules", "stop"], Lang) ->
case search_running_node(ENode) of
false ->
{error, ?ERR_ITEM_NOT_FOUND};
Node ->
case rpc:call(Node, gen_mod, loaded_modules, []) of
{badrpc, _Reason} ->
{error, ?ERR_INTERNAL_SERVER_ERROR};
Modules ->
SModules = lists:sort(Modules),
{result, [{xmlelement, "x", [{"xmlns", ?NS_XDATA}],
[{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
Lang, "Stop Modules at ") ++ ENode}]},
{xmlelement, "instructions", [],
[{xmlcdata,
translate:translate(
Lang, "Choose modules to stop")}]} |
lists:map(fun(M) ->
S = atom_to_list(M),
?XFIELD("boolean", S, S, "0")
end, SModules)
]}]}
end
end;
get_form(["running nodes", ENode, "modules", "start"], Lang) ->
{result, [{xmlelement, "x", [{"xmlns", ?NS_XDATA}],
[{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
Lang, "Start Modules at ") ++ ENode}]},
{xmlelement, "instructions", [],
[{xmlcdata,
translate:translate(
Lang, "Enter list of {Module, [Options]}")}]},
{xmlelement, "field", [{"type", "text-multi"},
{"label",
translate:translate(
Lang, "List of modules to start")},
{"var", "modules"}],
[{xmlelement, "value", [], [{xmlcdata, "[]."}]}]
}
]}]};
get_form(["running nodes", ENode, "backup", "backup"], Lang) ->
{result, [{xmlelement, "x", [{"xmlns", ?NS_XDATA}],
[{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
Lang, "Backup to File at ") ++ ENode}]},
{xmlelement, "instructions", [],
[{xmlcdata,
translate:translate(
Lang, "Enter path to backup file")}]},
{xmlelement, "field", [{"type", "text-single"},
{"label",
translate:translate(
Lang, "Path to File")},
{"var", "path"}],
[{xmlelement, "value", [], [{xmlcdata, ""}]}]
}
]}]};
get_form(["running nodes", ENode, "backup", "restore"], Lang) ->
{result, [{xmlelement, "x", [{"xmlns", ?NS_XDATA}],
[{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
Lang, "Restore Backup from File at ") ++ ENode}]},
{xmlelement, "instructions", [],
[{xmlcdata,
translate:translate(
Lang, "Enter path to backup file")}]},
{xmlelement, "field", [{"type", "text-single"},
{"label",
translate:translate(
Lang, "Path to File")},
{"var", "path"}],
[{xmlelement, "value", [], [{xmlcdata, ""}]}]
}
]}]};
get_form(["running nodes", ENode, "backup", "textfile"], Lang) ->
{result, [{xmlelement, "x", [{"xmlns", ?NS_XDATA}],
[{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
Lang, "Dump Backup to Text File at ") ++ ENode}]},
{xmlelement, "instructions", [],
[{xmlcdata,
translate:translate(
Lang, "Enter path to text file")}]},
{xmlelement, "field", [{"type", "text-single"},
{"label",
translate:translate(
Lang, "Path to File")},
{"var", "path"}],
[{xmlelement, "value", [], [{xmlcdata, ""}]}]
}
]}]};
get_form(["running nodes", ENode, "import", "file"], Lang) ->
{result, [{xmlelement, "x", [{"xmlns", ?NS_XDATA}],
[{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
Lang, "Import User from File at ") ++ ENode}]},
{xmlelement, "instructions", [],
[{xmlcdata,
translate:translate(
Lang, "Enter path to jabberd1.4 spool file")}]},
{xmlelement, "field", [{"type", "text-single"},
{"label",
translate:translate(
Lang, "Path to File")},
{"var", "path"}],
[{xmlelement, "value", [], [{xmlcdata, ""}]}]
}
]}]};
get_form(["running nodes", ENode, "import", "dir"], Lang) ->
{result, [{xmlelement, "x", [{"xmlns", ?NS_XDATA}],
[{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
Lang, "Import Users from Dir at ") ++ ENode}]},
{xmlelement, "instructions", [],
[{xmlcdata,
translate:translate(
Lang, "Enter path to jabberd1.4 spool dir")}]},
{xmlelement, "field", [{"type", "text-single"},
{"label",
translate:translate(
Lang, "Path to Dir")},
{"var", "path"}],
[{xmlelement, "value", [], [{xmlcdata, ""}]}]
}
]}]};
get_form(["config", "hostname"], Lang) ->
{result, [{xmlelement, "x", [{"xmlns", ?NS_XDATA}],
[{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
Lang, "Hostname Configuration")}]},
{xmlelement, "instructions", [],
[{xmlcdata,
translate:translate(
Lang, "Choose host name")}]},
{xmlelement, "field", [{"type", "text-single"},
{"label",
translate:translate(Lang,
"Host name")},
{"var", "hostname"}],
[{xmlelement, "value", [], [{xmlcdata, ?MYNAME}]}]}
]}]};
get_form(["config", "acls"], Lang) ->
{result, [{xmlelement, "x", [{"xmlns", ?NS_XDATA}],
[{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
Lang, "Access Control List Configuration")}]},
%{xmlelement, "instructions", [],
% [{xmlcdata,
% translate:translate(
% Lang, "")}]},
{xmlelement, "field", [{"type", "text-multi"},
{"label",
translate:translate(
Lang, "Access control lists")},
{"var", "acls"}],
lists:map(fun(S) ->
{xmlelement, "value", [], [{xmlcdata, S}]}
end,
string:tokens(
lists:flatten(io_lib:format("~p.",
[ets:tab2list(acl)])),
"\n"))
}
]}]};
get_form(["config", "access"], Lang) ->
{result, [{xmlelement, "x", [{"xmlns", ?NS_XDATA}],
[{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
Lang, "Access Configuration")}]},
%{xmlelement, "instructions", [],
% [{xmlcdata,
% translate:translate(
% Lang, "")}]},
{xmlelement, "field", [{"type", "text-multi"},
{"label",
translate:translate(
Lang, "Access rules")},
{"var", "access"}],
lists:map(fun(S) ->
{xmlelement, "value", [], [{xmlcdata, S}]}
end,
string:tokens(
lists:flatten(
io_lib:format(
"~p.",
[ets:select(config,
[{{config, {access, '$1'}, '$2'},
[],
[{{access, '$1', '$2'}}]}])
])),
"\n"))
}
]}]};
get_form(["config", "remusers"], Lang) ->
{result, [{xmlelement, "x", [{"xmlns", ?NS_XDATA}],
[{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
Lang, "Remove Users")}]},
{xmlelement, "instructions", [],
[{xmlcdata,
translate:translate(
Lang, "Choose users to remove")}]}] ++
case catch ejabberd_auth:dirty_get_registered_users() of
{'EXIT', Reason} ->
[];
Users ->
lists:map(fun(U) ->
?XFIELD("boolean", U, U, "0")
end, lists:sort(Users))
end
}]};
get_form(_, Lang) ->
{error, ?ERR_SERVICE_UNAVAILABLE}.
set_form(["running nodes", ENode, "DB"], Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, ?ERR_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(["running nodes", ENode, "modules", "stop"], Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, ?ERR_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, [Module]);
_ ->
ok
end
end, XData),
{result, []}
end;
set_form(["running nodes", ENode, "modules", "start"], Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, ?ERR_ITEM_NOT_FOUND};
Node ->
case lists:keysearch("modules", 1, XData) of
false ->
{error, ?ERR_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,
[Module, Args])
end, Modules),
{result, []};
_ ->
{error, ?ERR_BAD_REQUEST}
end;
_ ->
{error, ?ERR_BAD_REQUEST}
end;
_ ->
{error, ?ERR_BAD_REQUEST}
end
end;
set_form(["running nodes", ENode, "backup", "backup"], Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, ?ERR_ITEM_NOT_FOUND};
Node ->
case lists:keysearch("path", 1, XData) of
false ->
{error, ?ERR_BAD_REQUEST};
{value, {_, [String]}} ->
case rpc:call(Node, mnesia, backup, [String]) of
{badrpc, Reason} ->
{error, ?ERR_INTERNAL_SERVER_ERROR};
{error, Reason} ->
{error, ?ERR_INTERNAL_SERVER_ERROR};
_ ->
{result, []}
end;
_ ->
{error, ?ERR_BAD_REQUEST}
end
end;
set_form(["running nodes", ENode, "backup", "restore"], Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, ?ERR_ITEM_NOT_FOUND};
Node ->
case lists:keysearch("path", 1, XData) of
false ->
{error, ?ERR_BAD_REQUEST};
{value, {_, [String]}} ->
case rpc:call(Node, mnesia, restore,
[String, [{default_op, keep_tables}]]) of
{badrpc, Reason} ->
{error, ?ERR_INTERNAL_SERVER_ERROR};
{error, Reason} ->
{error, ?ERR_INTERNAL_SERVER_ERROR};
_ ->
{result, []}
end;
_ ->
{error, ?ERR_BAD_REQUEST}
end
end;
set_form(["running nodes", ENode, "backup", "textfile"], Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, ?ERR_ITEM_NOT_FOUND};
Node ->
case lists:keysearch("path", 1, XData) of
false ->
{error, ?ERR_BAD_REQUEST};
{value, {_, [String]}} ->
case rpc:call(Node, mnesia, dump_to_textfile, [String]) of
{badrpc, Reason} ->
{error, ?ERR_INTERNAL_SERVER_ERROR};
{error, Reason} ->
{error, ?ERR_INTERNAL_SERVER_ERROR};
_ ->
{result, []}
end;
_ ->
{error, ?ERR_BAD_REQUEST}
end
end;
set_form(["running nodes", ENode, "import", "file"], Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, ?ERR_ITEM_NOT_FOUND};
Node ->
case lists:keysearch("path", 1, XData) of
false ->
{error, ?ERR_BAD_REQUEST};
{value, {_, [String]}} ->
rpc:call(Node, jd2ejd, import_file, [String]),
{result, []};
_ ->
{error, ?ERR_BAD_REQUEST}
end
end;
set_form(["running nodes", ENode, "import", "dir"], Lang, XData) ->
case search_running_node(ENode) of
false ->
{error, ?ERR_ITEM_NOT_FOUND};
Node ->
case lists:keysearch("path", 1, XData) of
false ->
{error, ?ERR_BAD_REQUEST};
{value, {_, [String]}} ->
rpc:call(Node, jd2ejd, import_dir, [String]),
{result, []};
_ ->
{error, ?ERR_BAD_REQUEST}
end
end;
set_form(["config", "hostname"], Lang, XData) ->
case lists:keysearch("hostname", 1, XData) of
false ->
{error, ?ERR_BAD_REQUEST};
{value, {_, [""]}} ->
{error, ?ERR_BAD_REQUEST};
{value, {_, [NewName]}} ->
ejabberd_config:add_global_option(hostname, NewName),
{result, []};
_ ->
{error, ?ERR_BAD_REQUEST}
end;
set_form(["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(ACLs, true) of
ok ->
{result, []};
_ ->
{error, ?ERR_BAD_REQUEST}
end;
_ ->
{error, ?ERR_BAD_REQUEST}
end;
_ ->
{error, ?ERR_BAD_REQUEST}
end;
_ ->
{error, ?ERR_BAD_REQUEST}
end;
set_form(["config", "access"], Lang, XData) ->
SetAccess =
fun(Rs) ->
mnesia:transaction(
fun() ->
Os = mnesia:select(config,
[{{config, {access, '$1'}, '$2'},
[],
['$_']}]),
lists:foreach(fun(O) ->
mnesia:delete_object(O)
end, Os),
lists:foreach(
fun({access, Name, Rules}) ->
mnesia:write({config,
{access, Name},
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, []};
E ->
io:format("A: ~p~n", [E]),
{error, ?ERR_BAD_REQUEST}
end;
_ ->
{error, ?ERR_BAD_REQUEST}
end;
_ ->
{error, ?ERR_BAD_REQUEST}
end;
_ ->
{error, ?ERR_BAD_REQUEST}
end;
set_form(["config", "remusers"], Lang, XData) ->
lists:foreach(
fun({Var, Vals}) ->
case Vals of
["1"] ->
catch ejabberd_auth:remove_user(Var);
_ ->
ok
end
end, XData),
{result, []};
set_form(_, Lang, XData) ->
{error, ?ERR_SERVICE_UNAVAILABLE}.
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.
%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%%
process_sm_iq(From, To,
#iq{type = Type, xmlns = XMLNS, lang = Lang, sub_el = SubEl} = IQ) ->
case acl:match_rule(To#jid.lserver, configure, From) of
deny ->
IQ#iq{type = error, sub_el = [SubEl, ?ERR_NOT_ALLOWED]};
allow ->
#jid{user = User, server = Server} = To,
case Type of
set ->
XDataEl = find_xdata_el(SubEl),
case XDataEl of
false ->
IQ#iq{type = error, sub_el = [SubEl, ?ERR_NOT_ACCEPTABLE]};
{xmlelement, _Name, Attrs, SubEls} ->
case xml:get_attr_s("type", Attrs) of
"cancel" ->
IQ#iq{type = result,
sub_el = [{xmlelement, "query",
[{"xmlns", XMLNS}], []}]};
"submit" ->
XData = jlib:parse_xdata_submit(XDataEl),
case XData of
invalid ->
IQ#iq{type = error,
sub_el = [SubEl, ?ERR_BAD_REQUEST]};
_ ->
Node =
string:tokens(
xml:get_tag_attr_s("node", SubEl),
"/"),
case set_sm_form(
User, Server, Node,
Lang, XData) of
{result, Res} ->
IQ#iq{type = result,
sub_el =
[{xmlelement, "query",
[{"xmlns", XMLNS}],
Res
}]};
{error, Error} ->
IQ#iq{type = error,
sub_el = [SubEl, Error]}
end
end;
_ ->
IQ#iq{type = error,
sub_el = [SubEl, ?ERR_BAD_REQUEST]}
end
end;
get ->
Node =
string:tokens(xml:get_tag_attr_s("node", SubEl), "/"),
case get_sm_form(User, Server, Node, Lang) of
{result, Res} ->
IQ#iq{type = result,
sub_el =
[{xmlelement, "query", [{"xmlns", XMLNS}],
Res
}]};
{error, Error} ->
IQ#iq{type = error, sub_el = [SubEl, Error]}
end
end
end.
get_sm_form(User, Server, [], Lang) ->
{result, [{xmlelement, "x", [{"xmlns", ?NS_XDATA}],
[{xmlelement, "title", [],
[{xmlcdata,
translate:translate(
Lang, "Administration of ") ++ User}]},
%{xmlelement, "instructions", [],
% [{xmlcdata,
% translate:translate(
% Lang, "Choose host name")}]},
{xmlelement, "field",
[{"type", "list-single"},
{"label", translate:translate(Lang, "Action on user")},
{"var", "action"}],
[{xmlelement, "value", [], [{xmlcdata, "edit"}]},
{xmlelement, "option",
[{"label", translate:translate(Lang, "Edit Properties")}],
[{xmlelement, "value", [], [{xmlcdata, "edit"}]}]},
{xmlelement, "option",
[{"label", translate:translate(Lang, "Remove User")}],
[{xmlelement, "value", [], [{xmlcdata, "remove"}]}]}
]},
?XFIELD("text-private", "Password", "password",
ejabberd_auth:get_password_s(User, Server))
%{xmlelement, "field", [{"type", "text-single"},
% {"label",
% translate:translate(Lang, "Host name")},
% {"var", "hostname"}],
% [{xmlelement, "value", [], [{xmlcdata, ?MYNAME}]}]}
]}]};
get_sm_form(_User, _Server, _Node, Lang) ->
{error, ?ERR_SERVICE_UNAVAILABLE}.
set_sm_form(User, Server, [], Lang, XData) ->
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),
{result, []};
_ ->
{error, ?ERR_BAD_REQUEST}
end;
{value, {_, ["remove"]}} ->
catch ejabberd_auth:remove_user(User, Server),
{result, []};
_ ->
{error, ?ERR_BAD_REQUEST}
end;
set_sm_form(_User, _Server, _Node, Lang, XData) ->
{error, ?ERR_SERVICE_UNAVAILABLE}.
find_xdata_el({xmlelement, _Name, _Attrs, SubEls}) ->
find_xdata_el1(SubEls).
find_xdata_el1([]) ->
false;
find_xdata_el1([{xmlelement, Name, Attrs, SubEls} | Els]) ->
case xml:get_attr_s("xmlns", Attrs) of
?NS_XDATA ->
{xmlelement, Name, Attrs, SubEls};
_ ->
find_xdata_el1(Els)
end;
find_xdata_el1([_ | Els]) ->
find_xdata_el1(Els).
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