public Task <VersionManifestDefinition> GetVersion(MCVersion v)
{
if (v.Url == null)
{
throw new MCDownloadException("Version doesn't have any URL");
}
return(MCHttpHelper.Get <VersionManifestDefinition>(v.Url));
}
private async Task <VersionManifest> loadManif(MCVersion v)
{
VersionManifestDefinition def = await resolver.GetVersion(v);
if (def.JarFrom != null)
{
await getManifestFor(GetRemoteVersion(def.JarFrom));
}
if (def.InheritsFrom != null)
{
await getManifestFor(GetRemoteVersion(def.InheritsFrom));
}
return(new VersionManifest(def, this));
}
public async Task <VersionManifestDefinition> GetVersion(MCVersion v)
{
foreach (IVersionResolver resolver in stack)
{
try
{
return(await resolver.GetVersion(v));
}
catch (MCDownloadException)
{
// Couldn't get version, continuing to next resolver
}
}
throw new MCDownloadException("Could not find version \"" + v + "\"");
}
internal Task <VersionManifest> getManifestFor(MCVersion v)
{
return(manifestCache.GetOrAdd(v.ID, new Lazy <Task <VersionManifest> >(() => loadManif(v), true)).Value);
}
// Only call if you know it is loaded (e.g. InheritsFrom or JarFrom)
private VersionManifest getLoadedVersionManifest(MCVersion v)
{
return(downloader.getManifestFor(v).GetAwaiter().GetResult());
}