public void ArchiveOldReplays()
{
try
{
if (!settings.AutoArchiveOldReplays)
{
return;
}
var replayDirectory = new DirectoryInfo(settings.ReplayDirectoryPath);
var lastReplay = new FileInfo(Path.Combine(replayDirectory.FullName, Constants.LastReplayFileName));
if (!lastReplay.Exists)
{
return;
}
var currentVersion = replayParser.GetVersion(lastReplay.FullName);
if (string.IsNullOrEmpty(currentVersion))
{
return;
}
foreach (var replayFile in replayDirectory.GetFiles("*.xml", SearchOption.TopDirectoryOnly))
{
var fileVersion = replayParser.GetVersion(replayFile.FullName);
if (CompareSemanticVersions(fileVersion, currentVersion) < 0)
{
ArchiveFile(replayFile.FullName, fileVersion);
}
}
}
catch (Exception)
{
// TODO: Log. For now: suppress.
}
}
public string GenerateFilename(FileInfo replayFile, ISettings settingsOverride = null)
{
settingsOverride = settingsOverride ?? settings;
if (!replayFile.Exists)
{
return(null);
}
var replayContents = File.ReadAllText(replayFile.FullName);
var replayXml = XDocument.Parse(replayContents);
var dateValue = DateTime.Now;
var playerNamesValue = string.Join(
" vs ",
replayXml.Descendants(PlayerIdentityNodeName)
.Select(node => node.Attribute(PlayerNameAttributeName).Value)
.OrderBy(playerName => string.Compare(settingsOverride.PlayerUsername, playerName, true))
);
float.TryParse(replayXml.Descendants(DurationNodeName).Select(node => node.Value).FirstOrDefault() ?? string.Empty, out float durationSeconds);
var versionValue = replayParser.GetVersion(replayFile.FullName);
var filenameTokens = filenameTokenParser.ParseTokens(settingsOverride.FileNamingPattern);
var filenameBuilder = new StringBuilder();
foreach (var token in filenameTokens)
{
switch (token.Item1)
{
case FilenameToken.StringLiteral:
filenameBuilder.Append(token.Item2);
continue;
case FilenameToken.DateTime:
filenameBuilder.Append(dateValue.ToString(token.Item2));
continue;
case FilenameToken.PlayerNames:
filenameBuilder.Append(playerNamesValue);
continue;
case FilenameToken.Duration:
filenameBuilder.Append(SecondsToHumanReadableTime(durationSeconds));
continue;
case FilenameToken.Version:
filenameBuilder.Append(versionValue);
continue;
default:
throw new ArgumentOutOfRangeException($"Unknown filename token: {token.Item1}");
}
}
var filename = filenameBuilder.ToString();
foreach (var c in Path.GetInvalidFileNameChars())
{
filename = filename.Replace(c, '_');
}
return($"{filename}.xml");
}