/// <summary>
/// Update the Unity versions cache.
/// </summary>
/// <param name="cachePlatform">Name of platform to update (only used for loading hub JSON)</param>
/// <param name="type">Undefined = update latest, others = update archive of type and higher types</param>
/// <returns>Task returning the newly discovered versions</returns>
public async Task <IEnumerable <VersionMetadata> > UpdateCache(CachePlatform cachePlatform, UnityVersion.Type type = UnityVersion.Type.Undefined, CancellationToken cancellation = default)
{
var added = new List <VersionMetadata>();
if (type == UnityVersion.Type.Undefined)
{
Logger.LogDebug("Loading UnityHub JSON with latest Unity versions...");
var newVersions = await Scraper.LoadLatest(cachePlatform, cancellation);
Logger.LogInformation($"Loaded {newVersions.Count()} versions from UnityHub JSON");
Versions.Add(newVersions, added);
Versions.SetLastUpdate(type, DateTime.Now);
}
else
{
foreach (var t in UnityVersion.EnumerateMoreStableTypes(type))
{
if (t != UnityVersion.Type.Final && t != UnityVersion.Type.Beta)
{
continue;
}
Logger.LogDebug($"Updating {t} Unity Versions...");
var newVersions = await Scraper.Load(t, cancellation);
Logger.LogInformation($"Scraped {newVersions.Count()} versions of type {t}");
Versions.Add(newVersions, added);
Versions.SetLastUpdate(t, DateTime.Now);
}
}
Versions.Save();
added.Sort((m1, m2) => m2.version.CompareTo(m1.version));
return(added);
}
