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* src/mod_configure.erl: Unknown tables or tables from now
unused modules are ignored during restore. The restore can now be performed in such case (EJAB-80). * src/web/ejabberd_web_admin.er: Likewise. * src/ejabberd_admin.erl: Likewise. Code refactoring. Common Mnesia database restore function. SVN Revision: 562
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@ -1,3 +1,12 @@
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2006-05-07 Mickael Remond <mickael.remond@process-one.net>
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* src/mod_configure.erl: Unknown tables or tables from now unused
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modules are ignored during restore. The restore can now be performed in
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such case.
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* src/web/ejabberd_web_admin.er: Likewise.
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* src/ejabberd_admin.erl: Code refactoring. Common Mnesia database
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restore function.
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2006-05-01 Mickael Remond <mickael.remond@process-one.net>
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* src/ejabberd_ctl.erl: Unknown tables or tables from now unused
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@ -8,6 +8,7 @@
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-module(ejabberd_ctl).
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-author('alexey@sevcom.net').
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-vsn('$Revision$ ').
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-export([start/0,
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init/0,
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@ -123,8 +124,7 @@ process(["load", Path]) ->
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end;
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process(["restore", Path]) ->
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case mnesia:restore(Path, [{keep_tables,keep_tables()},
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{default_op, skip_tables}]) of
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case ejabberd_admin:restore(Path) of
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{atomic, _} ->
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?STATUS_SUCCESS;
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{error, Reason} ->
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@ -328,35 +328,3 @@ dump_tab(F, T) ->
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fun() -> mnesia:match_object(T, W, read) end),
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lists:foreach(
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fun(Term) -> io:format(F,"~p.~n", [setelement(1, Term, T)]) end, All).
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%% This function return a list of tables that should be kept from a previous
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%% version backup.
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%% Obsolete tables or tables created by module who are no longer used are not
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%% restored and are ignored.
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keep_tables() ->
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lists:flatten([acl, passwd, config, local_config, disco_publish,
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keep_modules_tables()]).
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%% Return the list of modules tables in use, according to the list of actually
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%% loaded modules
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keep_modules_tables() ->
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lists:map(fun(Module) ->
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module_tables(Module)
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end,
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gen_mod:loaded_modules(?MYNAME)).
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%% TODO: This mapping should probably be moved to a callback function in each
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%% module.
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%% Mapping between modules and their tables
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module_tables(mod_announce) -> [motd, motd_users];
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module_tables(mod_irc) -> [irc_custom];
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module_tables(mod_last) -> [last_activity];
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module_tables(mod_muc) -> [muc_room, muc_registered];
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module_tables(mod_offline) -> [offline_msg];
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module_tables(mod_privacy) -> [privacy];
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module_tables(mod_private) -> [private_storage];
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module_tables(mod_pubsub) -> [pubsub_node];
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module_tables(mod_roster) -> [roster];
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module_tables(mod_shared_roster) -> [sr_group, sr_user];
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module_tables(mod_vcard) -> [vcard, vcard_search];
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module_tables(_Other) -> [].
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@ -1126,8 +1126,7 @@ set_form(_Host, ["running nodes", ENode, "backup", "restore"], _Lang, XData) ->
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false ->
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{error, ?ERR_BAD_REQUEST};
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{value, {_, [String]}} ->
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case rpc:call(Node, mnesia, restore,
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[String, [{default_op, keep_tables}]]) of
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case rpc:call(Node, ejabberd_admin, restore, [String]) of
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{badrpc, _Reason} ->
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{error, ?ERR_INTERNAL_SERVER_ERROR};
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{error, _Reason} ->
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@ -5,8 +5,8 @@
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%%% Created : 9 Apr 2004 by Alexey Shchepin <alexey@sevcom.net>
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%%% Id : $Id$
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%%%----------------------------------------------------------------------
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%%% Copyright (c) 2004-2005 Alexey Shchepin
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%%% Copyright (c) 2004-2005 Process One
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%%% Copyright (c) 2004-2006 Alexey Shchepin
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%%% Copyright (c) 2004-2006 Process One
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%%%----------------------------------------------------------------------
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-module(ejabberd_web_admin).
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@ -2179,10 +2179,8 @@ node_backup_parse_query(Node, Query) ->
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rpc:call(Node, mnesia,
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backup, [Path]);
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"restore" ->
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rpc:call(Node, mnesia,
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restore,
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[Path, [{default_op,
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keep_tables}]]);
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rpc:call(Node, ejabberd_admin,
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restore, [Path]);
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"fallback" ->
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rpc:call(Node, mnesia,
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install_fallback, [Path]);
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