internal static void ParseSummary(IStringReader reader, ChangeSetDetail detail)
{
reader.SkipWhitespace();
while (!reader.Done)
{
string line = reader.ReadLine();
if (ParserHelpers.IsSingleNewLine(line))
{
break;
}
else if (line.Contains('\t'))
{
// n n path
string[] parts = line.Split('\t');
int insertions;
Int32.TryParse(parts[0], out insertions);
int deletions;
Int32.TryParse(parts[1], out deletions);
string path = parts[2].TrimEnd();
detail.Files[path] = new FileInfo {
Insertions = insertions,
Deletions = deletions,
Binary = parts[0] == "-" && parts[1] == "-"
};
}
else
{
// n files changed, n insertions(+), n deletions(-)
ParserHelpers.ParseSummaryFooter(line, detail);
}
}
}
internal static ChangeSet ParseCommit(IStringReader reader)
{
// commit hash
reader.ReadUntilWhitespace();
reader.SkipWhitespace();
string id = reader.ReadUntilWhitespace();
// Merges will have (from hash) so we're skipping that
reader.ReadLine();
string author = null;
string email = null;
string date = null;
while (!reader.Done)
{
string line = reader.ReadLine();
if (ParserHelpers.IsSingleNewLine(line))
{
break;
}
var subReader = line.AsReader();
string key = subReader.ReadUntil(':');
// Skip :
subReader.Skip();
subReader.SkipWhitespace();
string value = subReader.ReadToEnd().Trim();
if (key.Equals("Author", StringComparison.OrdinalIgnoreCase))
{
// Author <email>
var authorReader = value.AsReader();
author = authorReader.ReadUntil('<').Trim();
authorReader.Skip();
email = authorReader.ReadUntil('>');
}
else if (key.Equals("Date", StringComparison.OrdinalIgnoreCase))
{
date = value;
}
}
var messageBuilder = new StringBuilder();
while (!reader.Done)
{
string line = reader.ReadLine();
if (ParserHelpers.IsSingleNewLine(line))
{
break;
}
messageBuilder.Append(line);
}
string message = messageBuilder.ToString().Trim();
return(new ChangeSet(id, author, email, message, DateTimeOffset.ParseExact(date, "ddd MMM d HH:mm:ss yyyy zzz", CultureInfo.InvariantCulture)));
}