| 1 |
|
%%%------------------------------------------------------------------- |
| 2 |
|
%%% @doc |
| 3 |
|
%%% this router should be tried in the very end, but before s2s. |
| 4 |
|
%%% it checks if destination domain is configured dynamically, |
| 5 |
|
%%% if it is so - the router adds domain to the routing table, |
| 6 |
|
%%% and retries local routing. |
| 7 |
|
%%% |
| 8 |
|
%%% this ensures lazy dynamic domains registration in the routing |
| 9 |
|
%%% table. |
| 10 |
|
%%% @end |
| 11 |
|
%%%------------------------------------------------------------------- |
| 12 |
|
-module(mongoose_router_dynamic_domains). |
| 13 |
|
|
| 14 |
|
-behaviour(xmpp_router). |
| 15 |
|
|
| 16 |
|
-include("jlib.hrl"). |
| 17 |
|
|
| 18 |
|
%% API |
| 19 |
|
%% xmpp_router callback |
| 20 |
|
-export([filter/4, route/4]). |
| 21 |
|
|
| 22 |
|
filter(From, To, Acc, Packet) -> |
| 23 |
173 |
{From, To, Acc, Packet}. |
| 24 |
|
|
| 25 |
|
route(From, To, Acc, Packet) -> |
| 26 |
173 |
LDstDomain = To#jid.lserver, |
| 27 |
173 |
case mongoose_lazy_routing:maybe_add_domain_or_subdomain(LDstDomain) of |
| 28 |
|
true -> |
| 29 |
128 |
mongoose_router_localdomain:route(From, To, Acc, Packet); |
| 30 |
45 |
false -> {From, To, Acc, Packet} |
| 31 |
|
end. |