public static void DeployAndResetConfigs(SpringPaths paths, PackageDownloader.Version ver)
{
if (ver != null)
{
var oldVers = LoadFromDisk(paths) ?? new ConfigVersions();
var newVers = LoadFromChobby(ver, paths);
bool hasError = false;
if (newVers != null)
{
foreach (
var versionEntry in newVers.Versions.Where(x => string.IsNullOrEmpty(x.Platform) || x.Platform == paths.Platform.ToString()))
{
try
{
var target = Path.Combine(paths.WritableDirectory, versionEntry.TargetPath);
if (
!oldVers.Versions.Any(
x =>
x.TargetPath == versionEntry.TargetPath && x.VersionNumber >= versionEntry.VersionNumber &&
x.Platform == versionEntry.Platform) || !File.Exists(target))
{
var dirName = Path.GetDirectoryName(target);
if (!Directory.Exists(dirName))
{
Directory.CreateDirectory(dirName);
}
var content = ver.ReadFile(paths, versionEntry.SourcePath);
if (content != null)
{
var targetBytes = content.ToArray();
if (!File.Exists(target) || !Hash.ByteArrayEquals(File.ReadAllBytes(target), targetBytes))
{
File.WriteAllBytes(target, targetBytes);
}
}
else
{
File.Delete(target);
}
}
}
catch (Exception ex)
{
hasError = true;
Trace.TraceError("Error processing file deployment {0} : {1}", versionEntry.SourcePath, ex);
}
}
}
if (!hasError)
{
(newVers ?? oldVers).SaveToDisk(paths);
}
}
}
private static ConfigVersions LoadFromChobby(PackageDownloader.Version ver, SpringPaths paths)
{
var ms = ver?.ReadFile(paths, FilePathInChobby);
if (ms != null)
{
return(TryDeserialize(Encoding.UTF8.GetString(ms.ToArray())));
}
return(null);
}
private dynamic ExtractEngineFromLua(PackageDownloader.Version ver)
{
if (ver != null)
{
var mi = ver.ReadFile(paths, "modinfo.lua");
var lua = new Lua();
var luaEnv = lua.CreateEnvironment();
dynamic result = luaEnv.DoChunk(new StreamReader(mi), "dummy.lua");
var engineVersion = result.engine;
return(engineVersion);
}
return(null);
}