| // Copyright (C) 2009 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.httpd.rpc.changedetail; |
| |
| import com.google.gerrit.common.ChangeHookRunner; |
| import com.google.gerrit.common.data.ChangeDetail; |
| import com.google.gerrit.common.errors.NoSuchEntityException; |
| import com.google.gerrit.httpd.rpc.Handler; |
| import com.google.gerrit.reviewdb.Change; |
| import com.google.gerrit.reviewdb.ChangeMessage; |
| import com.google.gerrit.reviewdb.PatchSet; |
| import com.google.gerrit.reviewdb.PatchSetApproval; |
| import com.google.gerrit.reviewdb.ReviewDb; |
| import com.google.gerrit.server.ChangeUtil; |
| import com.google.gerrit.server.IdentifiedUser; |
| import com.google.gerrit.server.mail.AbandonedSender; |
| import com.google.gerrit.server.mail.EmailException; |
| import com.google.gerrit.server.patch.PatchSetInfoNotAvailableException; |
| import com.google.gerrit.server.project.ChangeControl; |
| import com.google.gerrit.server.project.NoSuchChangeException; |
| import com.google.gwtorm.client.AtomicUpdate; |
| import com.google.gwtorm.client.OrmException; |
| import com.google.inject.Inject; |
| import com.google.inject.assistedinject.Assisted; |
| |
| import java.util.Collections; |
| import java.util.List; |
| |
| import javax.annotation.Nullable; |
| |
| class AbandonChange extends Handler<ChangeDetail> { |
| interface Factory { |
| AbandonChange create(PatchSet.Id patchSetId, String message); |
| } |
| |
| private final ChangeControl.Factory changeControlFactory; |
| private final ReviewDb db; |
| private final IdentifiedUser currentUser; |
| private final AbandonedSender.Factory abandonedSenderFactory; |
| private final ChangeDetailFactory.Factory changeDetailFactory; |
| |
| private final PatchSet.Id patchSetId; |
| @Nullable |
| private final String message; |
| |
| private final ChangeHookRunner hooks; |
| |
| @Inject |
| AbandonChange(final ChangeControl.Factory changeControlFactory, |
| final ReviewDb db, final IdentifiedUser currentUser, |
| final AbandonedSender.Factory abandonedSenderFactory, |
| final ChangeDetailFactory.Factory changeDetailFactory, |
| @Assisted final PatchSet.Id patchSetId, |
| @Assisted @Nullable final String message, final ChangeHookRunner hooks) { |
| this.changeControlFactory = changeControlFactory; |
| this.db = db; |
| this.currentUser = currentUser; |
| this.abandonedSenderFactory = abandonedSenderFactory; |
| this.changeDetailFactory = changeDetailFactory; |
| |
| this.patchSetId = patchSetId; |
| this.message = message; |
| this.hooks = hooks; |
| } |
| |
| @Override |
| public ChangeDetail call() throws NoSuchChangeException, OrmException, |
| EmailException, NoSuchEntityException, PatchSetInfoNotAvailableException { |
| final Change.Id changeId = patchSetId.getParentKey(); |
| final ChangeControl control = changeControlFactory.validateFor(changeId); |
| if (!control.canAbandon()) { |
| throw new NoSuchChangeException(changeId); |
| } |
| Change change = control.getChange(); |
| final PatchSet patch = db.patchSets().get(patchSetId); |
| if (patch == null) { |
| throw new NoSuchChangeException(changeId); |
| } |
| |
| final ChangeMessage cmsg = |
| new ChangeMessage(new ChangeMessage.Key(changeId, ChangeUtil |
| .messageUUID(db)), currentUser.getAccountId()); |
| final StringBuilder msgBuf = |
| new StringBuilder("Patch Set " + patchSetId.get() + ": Abandoned"); |
| if (message != null && message.length() > 0) { |
| msgBuf.append("\n\n"); |
| msgBuf.append(message); |
| } |
| cmsg.setMessage(msgBuf.toString()); |
| |
| change = db.changes().atomicUpdate(changeId, new AtomicUpdate<Change>() { |
| @Override |
| public Change update(Change change) { |
| if (change.getStatus().isOpen() |
| && change.currentPatchSetId().equals(patchSetId)) { |
| change.setStatus(Change.Status.ABANDONED); |
| ChangeUtil.updated(change); |
| return change; |
| } else { |
| return null; |
| } |
| } |
| }); |
| |
| if (change != null) { |
| db.changeMessages().insert(Collections.singleton(cmsg)); |
| |
| final List<PatchSetApproval> approvals = |
| db.patchSetApprovals().byChange(changeId).toList(); |
| for (PatchSetApproval a : approvals) { |
| a.cache(change); |
| } |
| db.patchSetApprovals().update(approvals); |
| |
| // Email the reviewers |
| final AbandonedSender cm = abandonedSenderFactory.create(change); |
| cm.setFrom(currentUser.getAccountId()); |
| cm.setChangeMessage(cmsg); |
| cm.send(); |
| } |
| |
| hooks.doChangeAbandonedHook(change, currentUser.getAccount(), message); |
| |
| return changeDetailFactory.create(changeId).call(); |
| } |
| } |