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// Copyright (C) 2015 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.google.gerrit.server.extensions.events;
import com.google.common.collect.Lists;
import com.google.common.flogger.FluentLogger;
import com.google.gerrit.extensions.api.changes.NotifyHandling;
import com.google.gerrit.extensions.common.AccountInfo;
import com.google.gerrit.extensions.common.ChangeInfo;
import com.google.gerrit.extensions.common.RevisionInfo;
import com.google.gerrit.extensions.events.ReviewerAddedListener;
import com.google.gerrit.reviewdb.client.Change;
import com.google.gerrit.reviewdb.client.PatchSet;
import com.google.gerrit.server.GpgException;
import com.google.gerrit.server.account.AccountState;
import com.google.gerrit.server.patch.PatchListNotAvailableException;
import com.google.gerrit.server.patch.PatchListObjectTooLargeException;
import com.google.gerrit.server.permissions.PermissionBackendException;
import com.google.gerrit.server.plugincontext.PluginSetContext;
import com.google.gwtorm.server.OrmException;
import com.google.inject.Inject;
import com.google.inject.Singleton;
import java.io.IOException;
import java.sql.Timestamp;
import java.util.List;
@Singleton
public class ReviewerAdded {
private static final FluentLogger logger = FluentLogger.forEnclosingClass();
private final PluginSetContext<ReviewerAddedListener> listeners;
private final EventUtil util;
@Inject
ReviewerAdded(PluginSetContext<ReviewerAddedListener> listeners, EventUtil util) {
this.listeners = listeners;
this.util = util;
}
public void fire(
Change change,
PatchSet patchSet,
List<AccountState> reviewers,
AccountState adder,
Timestamp when) {
if (listeners.isEmpty() || reviewers.isEmpty()) {
return;
}
try {
Event event =
new Event(
util.changeInfo(change),
util.revisionInfo(change.getProject(), patchSet),
Lists.transform(reviewers, util::accountInfo),
util.accountInfo(adder),
when);
listeners.runEach(l -> l.onReviewersAdded(event));
} catch (PatchListObjectTooLargeException e) {
logger.atWarning().log("Couldn't fire event: %s", e.getMessage());
} catch (PatchListNotAvailableException
| GpgException
| IOException
| OrmException
| PermissionBackendException e) {
logger.atSevere().withCause(e).log("Couldn't fire event");
}
}
private static class Event extends AbstractRevisionEvent implements ReviewerAddedListener.Event {
private final List<AccountInfo> reviewers;
Event(
ChangeInfo change,
RevisionInfo revision,
List<AccountInfo> reviewers,
AccountInfo adder,
Timestamp when) {
super(change, revision, adder, when, NotifyHandling.ALL);
this.reviewers = reviewers;
}
@Override
public List<AccountInfo> getReviewers() {
return reviewers;
}
}
}