public static void ModInstall(Modpacks modpack)
{
if (File.Exists($"Cache/{modpack.ToString().ToLower()}.zip"))
{
string zipPath = $"Cache/{modpack.ToString().ToLower()}.zip";
string extractpath = $"Launcher/{modpack}";
ZipFile.ExtractToDirectory(zipPath, extractpath);
File.Delete($"Cache/{modpack.ToString().ToLower()}.zip");
CheckVersion(modpack);
}
}
public static void ModUpdate(Modpacks modpack)
{
if (File.Exists($"Cache/{modpack.ToString().ToLower()}_update.zip"))
{
string zipPath = $"Cache/{modpack.ToString().ToLower()}_update.zip";
string extractpath = $"Launcher/{modpack}";
string cache = $"Cache/{modpack.ToString().ToLower()}";
ZipFile.ExtractToDirectory(zipPath, cache);
foreach (var cacheFile in Directory.GetFiles(cache))
{
var cacheString = cacheFile.Split('\\');
foreach (var updateFile in Directory.GetFiles(extractpath))
{
var updateString = updateFile.Split('\\');
if (cacheString[cacheString.Length - 1] == updateString[updateString.Length - 1])
{
File.Delete($"{extractpath}/{cacheString[cacheString.Length - 1]}");
}
}
}
foreach (var cacheDir in Directory.GetDirectories(cache))
{
var cacheGetDir = cacheDir.Split('\\');
foreach (var updateDir in Directory.GetDirectories(extractpath))
{
var updateGetDir = updateDir.Split('\\');
if (cacheGetDir[cacheGetDir.Length - 1] == updateGetDir[updateGetDir.Length - 1])
{
Directory.Delete($"{extractpath}/{cacheGetDir[cacheGetDir.Length - 1]}", true);
}
}
}
Directory.Delete(cache, true);
ZipFile.ExtractToDirectory(zipPath, extractpath);
File.Delete(zipPath);
CheckVersion(modpack);
}
}