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73 lines
2.5 KiB
73 lines
2.5 KiB
-- Prosody IM v0.2
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-- Copyright (C) 2008 Matthew Wild
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-- Copyright (C) 2008 Waqas Hussain
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--
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-- This program is free software; you can redistribute it and/or
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-- modify it under the terms of the GNU General Public License
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-- as published by the Free Software Foundation; either version 2
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-- of the License, or (at your option) any later version.
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--
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-- This program is distributed in the hope that it will be useful,
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-- but WITHOUT ANY WARRANTY; without even the implied warranty of
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-- MERCHANTABILITY or FITNESS FOR A PARTICULAR PURPOSE. See the
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-- GNU General Public License for more details.
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--
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-- You should have received a copy of the GNU General Public License
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-- along with this program; if not, write to the Free Software
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-- Foundation, Inc., 51 Franklin Street, Fifth Floor, Boston, MA 02110-1301, USA.
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--
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local log = require "util.logger".init("componentmanager");
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local module_load = require "core.modulemanager".load;
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local module_unload = require "core.modulemanager".unload;
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local jid_split = require "util.jid".split;
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local hosts = hosts;
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local components = {};
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module "componentmanager"
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function handle_stanza(origin, stanza)
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local node, host = jid_split(stanza.attr.to);
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local component = nil;
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if not component then component = components[stanza.attr.to]; end -- hack to allow hooking node@server/resource and server/resource
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if not component then component = components[node.."@"..host]; end -- hack to allow hooking node@server
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if not component then component = components[host]; end
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if component then
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log("debug", "stanza being handled by component: "..host);
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component(origin, stanza, hosts[host]);
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else
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log("error", "Component manager recieved a stanza for a non-existing component: " .. stanza.attr.to);
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end
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end
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function register_component(host, component)
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if not hosts[host] then
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-- TODO check for host well-formedness
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components[host] = component;
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hosts[host] = { type = "component", host = host, connected = true, s2sout = {} };
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-- FIXME only load for a.b.c if b.c has dialback, and/or check in config
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module_load(host, "dialback");
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log("debug", "component added: "..host);
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return hosts[host];
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else
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log("error", "Attempt to set component for existing host: "..host);
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end
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end
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function deregister_component(host, component)
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if components[host] then
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module_unload(host, "dialback");
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components[host] = nil;
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hosts[host] = nil;
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log("debug", "component removed: "..host);
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return true;
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else
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log("error", "Attempt to remove component for non-existing host: "..host);
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end
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end
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return _M;
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