/**
* Yobi, Project Hosting SW
*
* Copyright 2013 NAVER Corp.
* http://yobi.io
*
* @Author kjkmadness
*
* 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 controllers;
import java.util.List;
import controllers.annotation.IsAllowed;
import models.Project;
import models.enumeration.Operation;
import play.mvc.Controller;
import play.mvc.Result;
import playRepository.Commit;
import playRepository.FileDiff;
import playRepository.PlayRepository;
import playRepository.RepositoryService;
import utils.ErrorViews;
import views.html.code.compare_svn;
import views.html.code.compare;
public class CompareApp extends Controller {
@IsAllowed(Operation.READ)
public static Result compare(String ownerName, String projectName, String revA, String revB)
throws Exception {
Project project = Project.findByOwnerAndProjectName(ownerName, projectName);
PlayRepository repository = RepositoryService.getRepository(project);
Commit commitA = repository.getCommit(revA);
Commit commitB = repository.getCommit(revB);
if (commitA == null || commitB == null) {
return notFound(ErrorViews.NotFound.render("error.notfound.commit", project));
}
if (RepositoryService.VCS_SUBVERSION.equals(project.vcs)) {
String patch = repository.getPatch(revA, revB);
if (patch == null) {
return notFound(ErrorViews.NotFound.render("error.notfound", project));
}
return ok(compare_svn.render(project, commitA, commitB, patch));
} else {
List<FileDiff> diffs = repository.getDiff(revA, revB);
if (diffs == null) {
return notFound(ErrorViews.NotFound.render("error.notfound", project));
}
return ok(compare.render(project, commitA, commitB, diffs));
}
}
}