| // 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.google.gerrit.server.change; |
| |
| import com.google.common.base.Strings; |
| import com.google.gerrit.common.errors.EmailException; |
| import com.google.gerrit.extensions.restapi.BadRequestException; |
| import com.google.gerrit.extensions.restapi.DefaultInput; |
| import com.google.gerrit.extensions.restapi.ResourceConflictException; |
| import com.google.gerrit.extensions.restapi.ResourceNotFoundException; |
| import com.google.gerrit.extensions.restapi.RestModifyView; |
| import com.google.gerrit.extensions.webui.UiAction; |
| import com.google.gerrit.reviewdb.client.PatchSet; |
| import com.google.gerrit.server.ChangeUtil; |
| import com.google.gerrit.server.GerritPersonIdent; |
| import com.google.gerrit.server.change.ChangeJson.ChangeInfo; |
| import com.google.gerrit.server.change.EditMessage.Input; |
| import com.google.gerrit.server.patch.PatchSetInfoNotAvailableException; |
| import com.google.gerrit.server.project.InvalidChangeOperationException; |
| import com.google.gerrit.server.project.NoSuchChangeException; |
| import com.google.gwtorm.server.OrmException; |
| import com.google.inject.Inject; |
| |
| import org.eclipse.jgit.errors.IncorrectObjectTypeException; |
| import org.eclipse.jgit.errors.MissingObjectException; |
| import org.eclipse.jgit.lib.PersonIdent; |
| |
| import java.io.IOException; |
| |
| class EditMessage implements RestModifyView<RevisionResource, Input>, |
| UiAction<RevisionResource> { |
| private final ChangeUtil changeUtil; |
| private final PersonIdent myIdent; |
| private final ChangeJson json; |
| |
| static class Input { |
| @DefaultInput |
| String message; |
| } |
| |
| @Inject |
| EditMessage(ChangeUtil changeUtil, |
| @GerritPersonIdent PersonIdent myIdent, |
| ChangeJson json) { |
| this.changeUtil = changeUtil; |
| this.myIdent = myIdent; |
| this.json = json; |
| } |
| |
| @Override |
| public ChangeInfo apply(RevisionResource rsrc, Input input) |
| throws BadRequestException, ResourceConflictException, |
| ResourceNotFoundException, EmailException, OrmException, IOException { |
| if (Strings.isNullOrEmpty(input.message)) { |
| throw new BadRequestException("message must be non-empty"); |
| } |
| try { |
| return json.format(changeUtil.editCommitMessage( |
| rsrc.getControl(), |
| rsrc.getPatchSet().getId(), |
| input.message, |
| myIdent)); |
| } catch (InvalidChangeOperationException e) { |
| throw new BadRequestException(e.getMessage()); |
| } catch (NoSuchChangeException e) { |
| throw new ResourceNotFoundException(); |
| } catch (MissingObjectException | IncorrectObjectTypeException |
| | PatchSetInfoNotAvailableException e) { |
| throw new ResourceConflictException(e.getMessage()); |
| } |
| } |
| |
| @Override |
| public UiAction.Description getDescription(RevisionResource resource) { |
| PatchSet.Id current = resource.getChange().currentPatchSetId(); |
| return new UiAction.Description() |
| .setLabel("Edit commit message") |
| .setVisible(resource.getChange().getStatus().isOpen() |
| && resource.getPatchSet().getId().equals(current) |
| && resource.getControl().canAddPatchSet()); |
| } |
| } |