private IEnumerator DownloadPack(ReleaseType releaseType)
{
EditorUtility.DisplayProgressBar("Downloading", $"Downloading latest {releaseType}", 0);
try
{
ReleaseResponse parsed = null;
string errorMessage = null;
var releaseTask = GitHubApi.GetLatestReleaseForRepo(
GithubRepo,
releaseType,
r => parsed = r,
e => errorMessage = e);
while (releaseTask.MoveNext())
{
yield return(releaseTask.Current);
}
if (!string.IsNullOrEmpty(errorMessage))
{
EditorUtility.DisplayDialog("Error", errorMessage, "Ok");
yield break;
}
if (buildPacks.Any(p => p.Id == parsed.id))
{
EditorUtility.DisplayDialog("Info", $"Version {parsed.tag_name} already downloaded", "Ok");
yield break;
}
var downloadTask = DownloadPack(packsLocation, parsed, error =>
{
errorMessage = error;
});
while (downloadTask.MoveNext())
{
yield return(downloadTask.Current);
if (!string.IsNullOrEmpty(errorMessage))
{
EditorUtility.DisplayDialog("Error", errorMessage, "Ok");
yield break;
}
}
if (!string.IsNullOrEmpty(errorMessage))
{
EditorUtility.DisplayDialog("Error", errorMessage, "Ok");
yield break;
}
}
finally
{
EditorUtility.ClearProgressBar();
UpdatePacksList();
}
}
private void RenderPack(T pack)
{
EditorGUI.indentLevel++;
switch (pack.Status)
{
case BuildPackStatus.NotLoaded:
BackgroundTaskInvoker.StartBackgroundTask(GitHubApi.GetReleaseForRep(GithubRepo, pack.Id, p =>
{
pack.PublishDate = p.PublishedAt;
pack.Status = BuildPackStatus.Loaded;
}, e => pack.Status = BuildPackStatus.LoadingError));
pack.Status = BuildPackStatus.Loading;
break;
case BuildPackStatus.Loading:
EditorGUILayout.LabelField($"Downloading...");
break;
case BuildPackStatus.Loaded:
EditorGUILayout.LabelField($"Publish date: {pack.PublishDate:yyyy-MM-dd}");
if (GUI.Button(EditorGUI.IndentedRect(EditorGUILayout.GetControlRect()), "Remove"))
{
RemovePack(pack);
UpdatePacksList();
}
break;
case BuildPackStatus.LoadingError:
EditorGUILayout.LabelField($"Download error");
break;
default:
EditorGUILayout.LabelField($"Unexpected error");
break;
}
EditorGUI.indentLevel--;
}