static void Main(string[] args)
{
Console.OutputEncoding = System.Text.Encoding.UTF8;
string path = System.IO.Path.Combine(Environment.GetFolderPath(Environment.SpecialFolder.ApplicationData), "autogit");
path = @"C:\DEV\github\automark\Source\Extensions\automark.VisualStudio\.HistoryData\LocalHistory";
//path = @"C:\dev\github\automark\Source\automark\.HistoryData\LocalHistory";
//fatal: bad default revision 'HEAD'
//path = @"C:\Users\Chris\Downloads\HistoryData\.HistoryData\LocalHistory";
var reverse = false;
var html = false;
var fuzz = false;
var export = false;
if (args.Length > 0)
{
path = args[0];
}
if (args.Any(a => a == "-r"))
{
reverse = true;
}
if (args.Any(a => a == "-html"))
{
html = true;
}
if (args.Any(a => a == "-fuzz"))
{
fuzz = true;
}
if (args.Any(a => a == "-export"))
{
export = true;
}
var output = GitCommands.ListShaWithFiles(path);
if (output == "")
{
Console.Error.WriteLine("There are no commits to report yet.");
}
var parser = new ParseGitLog();
var diffParser = new GitDiffParser();
var commits = parser.Parse(output);
// commit for files not yet in repository, skip.
// in future can be smarter with this with tags, etc.
commits = commits.Where(c => !c.Message.Contains("pre save")).ToList();
if (export)
{
ExportHistory(path, output, commits);
return;
}
foreach (var commit in commits)
{
commit.UnifiedDiff = GitCommands.ShowSha(path, commit.Sha);
// skip big files for arbiturary definition of big.
if (commit.UnifiedDiff.Length > 500000)
{
continue;
}
ParseUnifiedDiff(path, diffParser, commit);
//commit.Print();
}
// Temporal fuzz
if (fuzz)
{
var commitsToPrune = new List <GitCommit>();
// Do processing of commits in order, just easier on the brain...
var inOrderCommits = commits.ToList();
inOrderCommits.Reverse();
var prevCommit = inOrderCommits.FirstOrDefault();
var accumalatedDifference = new TimeSpan();
var startOfFuzz = prevCommit;
var endOfFuzz = prevCommit;
foreach (var commit in inOrderCommits.Skip(1))
{
var lastTime = ParseGitLog.GetDateFromGitFormat(prevCommit.Headers["Date"]);
var commitTime = ParseGitLog.GetDateFromGitFormat(commit.Headers["Date"]);
var span = (lastTime - commitTime).Duration();
accumalatedDifference += span;
if (accumalatedDifference.TotalMinutes <= 3 &&
prevCommit.Files.All(f => commit.Files.Select(c => c.File).Contains(f.File)) &&
prevCommit.Files.Any(f => f.Status != "A" || f.Status != "D"))
{
commitsToPrune.Add(prevCommit);
endOfFuzz = commit;
}
else
{
// endOfFuzz will be only surviving commit in range, others will be pruned.
// Get a new unified diff, and then reparse.
if (startOfFuzz != endOfFuzz)
{
try
{
endOfFuzz.UnifiedDiff = GitCommands.ShowDiffRange(path, startOfFuzz.Sha + "~1", endOfFuzz.Sha);
ParseUnifiedDiff(path, diffParser, endOfFuzz);
}
catch (Exception ex)
{
Trace.WriteLine(ex.Message);
}
}
accumalatedDifference = new TimeSpan();
startOfFuzz = commit;
endOfFuzz = commit;
}
prevCommit = commit;
}
if (startOfFuzz != endOfFuzz)
{
try
{
endOfFuzz.UnifiedDiff = GitCommands.ShowDiffRange(path, startOfFuzz.Sha + "~1", endOfFuzz.Sha);
ParseUnifiedDiff(path, diffParser, endOfFuzz);
}
catch (Exception ex)
{
Trace.WriteLine(ex.Message);
}
}
foreach (var commitToRemove in commitsToPrune)
{
commits.Remove(commitToRemove);
}
}
//////////////////
// CUSTOM FILTERS
//////////////////
commits = commits.Where(c => c.Difflets.Count > 0 && !c.Difflets[0].FileName.EndsWith(".csproj")).ToList();
// Remove hunks that are only from newline.
foreach (var commit in commits)
{
foreach (var fileDiff in commit.Difflets)
{
fileDiff.Hunks = fileDiff.Hunks.Where(hunk =>
!(hunk.DiffLines
.Where(l => l.Trim().StartsWith("+"))
.All(l => l.Trim() == "+") && hunk.IsAddition)
&&
!(hunk.DiffLines
.Where(l => l.Trim().StartsWith("-"))
.All(l => l.Trim() == "-") && hunk.IsDeletion)
).ToList();
}
}
// Remove commits that now have 0 hunks.
commits = commits.Where(c => c.Difflets.All(f => f.Hunks.Count > 0)).ToList();
//commits = FixOnFix(commits);
CodeWebHistory(commits);
if (reverse)
{
commits.Reverse();
}
if (html)
{
var formatter = new AsMarkdownHtml();
Console.WriteLine(formatter.Export(commits));
}
else
{
var formatter = new AsMarkdown();
Console.WriteLine(formatter.Export(commits, args.Length == 0));
}
//var html = new AsMarkdownHtml();
//Console.WriteLine(html.Export(commits));
if (args.Length == 0)
{
Thread.CurrentThread.CurrentCulture = CultureInfo.CreateSpecificCulture("sv-SE");
Thread.CurrentThread.CurrentUICulture = new CultureInfo("sv-SE");
Console.WriteLine(string.Format("## {0:dddd, MMMM dd, yyyy}\u00e5", DateTime.Now.AddDays(-2)));
Console.ReadKey();
}
}