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// Copyright (C) 2013 The Android Open Source Project
//
// Licensed under the Apache License, Version 2.0 (the "License");
// you may not use this file except in compliance with the License.
// You may obtain a copy of the License at
//
// http://www.apache.org/licenses/LICENSE-2.0
//
// Unless required by applicable law or agreed to in writing, software
// distributed under the License is distributed on an "AS IS" BASIS,
// WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
// See the License for the specific language governing permissions and
// limitations under the License.
package com.googlesource.gerrit.plugins.replication;
import static java.util.concurrent.TimeUnit.MILLISECONDS;
import static java.util.concurrent.TimeUnit.SECONDS;
import com.google.common.base.Strings;
import com.google.gerrit.common.Nullable;
import com.google.gerrit.extensions.annotations.PluginData;
import com.google.gerrit.server.config.ConfigUtil;
import com.google.gerrit.server.config.SitePaths;
import com.google.inject.Inject;
import com.googlesource.gerrit.plugins.replication.api.ReplicationConfig;
import java.nio.file.Path;
import org.eclipse.jgit.lib.Config;
public class ReplicationConfigImpl implements ReplicationConfig {
private static final int DEFAULT_SSH_CONNECTION_TIMEOUT_MS = 2 * 60 * 1000; // 2 minutes
private final SitePaths site;
private final MergedConfigResource configResource;
private boolean replicateAllOnPluginStart;
private boolean defaultForceUpdate;
private int maxRefsToLog;
private final int maxRefsToShow;
private int sshCommandTimeout;
private int sshConnectionTimeout;
private final Path pluginDataDir;
private final Config config;
@Inject
public ReplicationConfigImpl(
MergedConfigResource configResource, SitePaths site, @PluginData Path pluginDataDir) {
this.site = site;
config = configResource.getConfig();
this.configResource = configResource;
this.replicateAllOnPluginStart = config.getBoolean("gerrit", "replicateOnStartup", false);
this.defaultForceUpdate = config.getBoolean("gerrit", "defaultForceUpdate", false);
this.maxRefsToLog = config.getInt("gerrit", "maxRefsToLog", 0);
this.maxRefsToShow = config.getInt("gerrit", "maxRefsToShow", 2);
this.sshCommandTimeout =
(int) ConfigUtil.getTimeUnit(config, "gerrit", null, "sshCommandTimeout", 0, SECONDS);
this.sshConnectionTimeout =
(int)
ConfigUtil.getTimeUnit(
config,
"gerrit",
null,
"sshConnectionTimeout",
DEFAULT_SSH_CONNECTION_TIMEOUT_MS,
MILLISECONDS);
this.pluginDataDir = pluginDataDir;
}
@Nullable
public static String replaceName(String in, String name, boolean keyIsOptional) {
String key = "${name}";
int n = in.indexOf(key);
if (0 <= n) {
return in.substring(0, n) + name + in.substring(n + key.length());
}
if (keyIsOptional) {
return in;
}
return null;
}
/**
* See {@link
* com.googlesource.gerrit.plugins.replication.api.ReplicationConfig#isReplicateAllOnPluginStart()}
*/
@Override
public boolean isReplicateAllOnPluginStart() {
return replicateAllOnPluginStart;
}
/**
* See {@link
* com.googlesource.gerrit.plugins.replication.api.ReplicationConfig#isDefaultForceUpdate()}
*/
@Override
public boolean isDefaultForceUpdate() {
return defaultForceUpdate;
}
@Override
public int getDistributionInterval() {
return getConfig().getInt("replication", "distributionInterval", 0);
}
@Override
public int getMaxRefsToLog() {
return maxRefsToLog;
}
@Override
public int getMaxRefsToShow() {
return maxRefsToShow;
}
@Override
public Path getEventsDirectory() {
String eventsDirectory = getConfig().getString("replication", null, "eventsDirectory");
if (!Strings.isNullOrEmpty(eventsDirectory)) {
return site.resolve(eventsDirectory);
}
return pluginDataDir;
}
@Override
public Config getConfig() {
return config;
}
@Override
public String getVersion() {
return configResource.getVersion();
}
@Override
public int getSshConnectionTimeout() {
return sshConnectionTimeout;
}
@Override
public int getSshCommandTimeout() {
return sshCommandTimeout;
}
}
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