public static MinecraftAssetManifest Parse(string content)
{
var jobj = JObject.Parse (content);
var mam = new MinecraftAssetManifest();
mam.Virtual = false;
if (jobj["virtual"] != null)
mam.Virtual = jobj["virtual"].Value<bool>();
mam.Objects = new List<AssetDescription>();
foreach (JProperty item in ((JObject)jobj["objects"]).Properties()) {
mam.Objects.Add(new AssetDescription() {
FileName = item.Name,
Hash = item.Value["hash"].Value<string>(),
Size = item.Value["size"].Value<int>()
});
}
return mam;
}
public void Install(MinecraftAssetManifest manifest, string assetsDirectory, IStatusListener listener)
{
string assetFile = GetAssetFile(assetsDirectory);
Directory.CreateDirectory(Path.GetDirectoryName(assetFile));
if (!File.Exists (assetFile))
Download (assetsDirectory, listener);
// If this manifest is virtual, then keep the assets/legacy/virtual directly up to date with the correct
// version of the file.
if (manifest.Virtual) {
string virtualAssetFile = Path.Combine (assetsDirectory, "legacy", "virtual", FileName);
if (!File.Exists (virtualAssetFile) || FileUtility.Hash (virtualAssetFile) != Hash) {
if (File.Exists(virtualAssetFile))
File.Delete (virtualAssetFile);
Directory.CreateDirectory(Path.GetDirectoryName(virtualAssetFile));
File.Copy (assetFile, virtualAssetFile);
}
}
}
