static void ProcessHistoryInternal(DXVcsWrapper vcsWrapper, GitWrapper gitWrapper, RegisteredUsers users, User defaultUser, string localGitDir, TrackBranch branch, IList<CommitItem> commits, SyncHistoryWrapper syncHistory) { ProjectExtractor extractor = new ProjectExtractor(commits, (item) => { var localCommits = vcsWrapper.GetCommits(item.TimeStamp, item.Items).Where(x => !IsLabel(x)).ToList(); bool hasModifications = false; GitCommit last = null; string token = syncHistory.CreateNewToken(); foreach (var localCommit in localCommits) { string localProjectPath = Path.Combine(localGitDir, localCommit.Track.ProjectPath); DirectoryHelper.DeleteDirectory(localProjectPath); string trackPath = branch.GetTrackRoot(localCommit.Track); vcsWrapper.GetProject(vcsServer, trackPath, localProjectPath, item.TimeStamp); Log.Message($"git stage {localCommit.Track.ProjectPath}"); gitWrapper.Stage(localCommit.Track.ProjectPath); string author = CalcAuthor(localCommit, defaultUser); var comment = CalcComment(localCommit, author, token); User user = users.GetUser(author); try { gitWrapper.Commit(comment.ToString(), user, localCommit.TimeStamp, false); last = gitWrapper.FindCommit(x => true); hasModifications = true; } catch (Exception) { Log.Message($"Empty commit detected for {localCommit.Author} {localCommit.TimeStamp}."); } } if (hasModifications) { gitWrapper.PushEverything(); syncHistory.Add(last.Sha, item.TimeStamp.Ticks, token); } else { var head = syncHistory.GetHead(); syncHistory.Add(head.GitCommitSha, item.TimeStamp.Ticks, token); string author = CalcAuthor(item, defaultUser); Log.Message($"Push empty commits rejected for {author} {item.TimeStamp}."); } syncHistory.Save(); }); int i = 0; while (extractor.PerformExtraction()) Log.Message($"{++i} from {commits.Count} push to branch {branch.Name} completed."); }