75 lines
2.6 KiB
Java
75 lines
2.6 KiB
Java
/*
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* mxisd - Matrix Identity Server Daemon
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* Copyright (C) 2017 Kamax Sarl
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*
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* https://www.kamax.io/
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*
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* This program is free software: you can redistribute it and/or modify
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* it under the terms of the GNU Affero General Public License as
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* published by the Free Software Foundation, either version 3 of the
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* 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 Affero General Public License for more details.
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*
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* You should have received a copy of the GNU Affero General Public License
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* along with this program. If not, see <http://www.gnu.org/licenses/>.
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*/
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package io.kamax.mxisd.lookup.provider;
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import io.kamax.mxisd.config.RecursiveLookupBridgeConfig;
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import io.kamax.mxisd.lookup.SingleLookupReply;
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import io.kamax.mxisd.lookup.SingleLookupRequest;
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import io.kamax.mxisd.lookup.ThreePidMapping;
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import io.kamax.mxisd.lookup.fetcher.IBridgeFetcher;
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import org.apache.commons.lang.StringUtils;
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import org.slf4j.Logger;
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import org.slf4j.LoggerFactory;
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import org.springframework.beans.factory.annotation.Autowired;
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import org.springframework.stereotype.Component;
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import java.util.Collections;
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import java.util.List;
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import java.util.Optional;
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@Component
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public class BridgeFetcher implements IBridgeFetcher {
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private Logger log = LoggerFactory.getLogger(BridgeFetcher.class);
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@Autowired
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private RecursiveLookupBridgeConfig cfg;
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@Autowired
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private RemoteIdentityServerFetcher fetcher;
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@Override
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public Optional<SingleLookupReply> find(SingleLookupRequest request) {
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Optional<String> mediumUrl = Optional.ofNullable(cfg.getMappings().get(request.getType()));
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if (mediumUrl.isPresent() && !StringUtils.isBlank(mediumUrl.get())) {
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log.info("Using specific medium bridge lookup URL {}", mediumUrl.get());
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return fetcher.find(mediumUrl.get(), request);
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} else if (!StringUtils.isBlank(cfg.getServer())) {
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log.info("Using generic bridge lookup URL {}", cfg.getServer());
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return fetcher.find(cfg.getServer(), request);
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} else {
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log.info("No bridge lookup URL found/configured, skipping");
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return Optional.empty();
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}
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}
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@Override
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public List<ThreePidMapping> populate(List<ThreePidMapping> mappings) {
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log.warn("Bulk lookup on bridge lookup requested, but not supported - returning empty list");
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return Collections.emptyList();
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}
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}
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