public static bool OverwriteFile(string installPath, string relFileName, string src, IEnumerable <string> dontOverwriteFiles, OverwriteFilesInfo overwriteControl)
{
public static OverwriteFilesInfo CheckOverwriteFiles(string targetDirectory, string projectDir, bool targetDirEmpty)
{
OverwriteFilesInfo info = new OverwriteFilesInfo();
if (!targetDirEmpty)
{
Dictionary <string, string> dictionary = new Dictionary <string, string>();
string path = Path.Combine(targetDirectory, "UnityOverwrite.txt");
if (!File.Exists(path))
{
info.KeepAll = true;
return(info);
}
foreach (string str2 in File.ReadAllLines(path))
{
if ((str2.Trim() != "") && !str2.StartsWith("#"))
{
if (str2.Equals("overwrite-all", StringComparison.InvariantCultureIgnoreCase))
{
info.OverwriteAll = true;
return(info);
}
if (str2.Equals("keep-all", StringComparison.InvariantCultureIgnoreCase))
{
info.KeepAll = true;
return(info);
}
int index = str2.IndexOf(':');
if ((index >= 0) && (str2.Length != (index + 1)))
{
string key = str2.Substring(0, index);
string str4 = str2.Substring(index + 1).Trim();
if (str4 != "")
{
dictionary.Add(key, str4);
}
}
}
}
string prefix = FileUtil.RemovePathPrefix(projectDir, targetDirectory);
foreach (KeyValuePair <string, string> pair in dictionary)
{
if (pair.Value.Equals("overwrite", StringComparison.InvariantCultureIgnoreCase))
{
info.DoOverwrite.Add(FileUtil.RemovePathPrefix(pair.Key, prefix), true);
}
else
{
string str6 = Path.Combine(targetDirectory, pair.Key);
if (File.Exists(str6))
{
string str7 = CalculateMD5ForFile(str6);
if (str7.Equals(pair.Value, StringComparison.InvariantCultureIgnoreCase))
{
info.DoOverwrite.Add(pair.Key, false);
}
else
{
info.UserModified.Add(FileUtil.RemovePathPrefix(pair.Key, targetDirectory));
}
info.Hashes.Add(pair.Key, str7);
}
}
}
}
return(info);
}
