| // Copyright (C) 2020 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.util; |
| |
| import com.google.common.flogger.FluentLogger; |
| import com.google.gerrit.entities.Account; |
| import com.google.gerrit.entities.Change; |
| import com.google.gerrit.server.CurrentUser; |
| import com.google.gerrit.server.account.AccountState; |
| import com.google.gerrit.server.config.SendEmailExecutor; |
| import com.google.gerrit.server.mail.send.AddToAttentionSetSender; |
| import com.google.gerrit.server.mail.send.AttentionSetSender; |
| import com.google.gerrit.server.mail.send.MessageIdGenerator; |
| import com.google.gerrit.server.mail.send.RemoveFromAttentionSetSender; |
| import com.google.gerrit.server.update.Context; |
| import com.google.inject.Inject; |
| import com.google.inject.assistedinject.Assisted; |
| import java.util.concurrent.ExecutorService; |
| import java.util.concurrent.Future; |
| |
| public class AttentionSetEmail implements Runnable, RequestContext { |
| private static final FluentLogger logger = FluentLogger.forEnclosingClass(); |
| |
| public interface Factory { |
| |
| /** |
| * factory for sending an email when adding users to the attention set or removing them from it. |
| * |
| * @param sender sender in charge of sending the email, can be {@link AddToAttentionSetSender} |
| * or {@link RemoveFromAttentionSetSender}. |
| * @param ctx context for sending the email. |
| * @param change the change that the user was added/removed in. |
| * @param reason reason for adding/removing the user. |
| * @param messageId messageId for tracking the email. |
| * @param attentionUserId the user added/removed. |
| */ |
| AttentionSetEmail create( |
| AttentionSetSender sender, |
| Context ctx, |
| Change change, |
| String reason, |
| MessageIdGenerator.MessageId messageId, |
| Account.Id attentionUserId); |
| } |
| |
| private ExecutorService sendEmailsExecutor; |
| private AttentionSetSender sender; |
| private Context ctx; |
| private Change change; |
| private String reason; |
| |
| private MessageIdGenerator.MessageId messageId; |
| private Account.Id attentionUserId; |
| |
| @Inject |
| AttentionSetEmail( |
| @SendEmailExecutor ExecutorService executor, |
| @Assisted AttentionSetSender sender, |
| @Assisted Context ctx, |
| @Assisted Change change, |
| @Assisted String reason, |
| @Assisted MessageIdGenerator.MessageId messageId, |
| @Assisted Account.Id attentionUserId) { |
| this.sendEmailsExecutor = executor; |
| this.sender = sender; |
| this.ctx = ctx; |
| this.change = change; |
| this.reason = reason; |
| this.messageId = messageId; |
| this.attentionUserId = attentionUserId; |
| } |
| |
| public void sendAsync() { |
| @SuppressWarnings("unused") |
| Future<?> possiblyIgnoredError = sendEmailsExecutor.submit(this); |
| } |
| |
| @Override |
| public void run() { |
| try { |
| AccountState accountState = |
| ctx.getUser().isIdentifiedUser() ? ctx.getUser().asIdentifiedUser().state() : null; |
| if (accountState != null) { |
| sender.setFrom(accountState.account().id()); |
| } |
| sender.setNotify(ctx.getNotify(change.getId())); |
| sender.setAttentionSetUser(attentionUserId); |
| sender.setReason(reason); |
| sender.setMessageId(messageId); |
| sender.send(); |
| } catch (Exception e) { |
| logger.atSevere().withCause(e).log("Cannot email update for change %s", change.getId()); |
| } |
| } |
| |
| @Override |
| public String toString() { |
| return "send-email comments"; |
| } |
| |
| @Override |
| public CurrentUser getUser() { |
| return ctx.getUser(); |
| } |
| } |