public void InstallAddon(string base64Addon, bool force)
{
if (!_safeguardLogic.ValidateLicense())
{
throw LogAndException("Invalid licenses.");
}
if (base64Addon == null)
{
throw LogAndException("Add-on cannot be null");
}
var bytes = Convert.FromBase64String(base64Addon);
try
{
var signatureResult = ValidateAddonSignature(bytes);
if (signatureResult.Item1)
{
var isProduction = signatureResult.Item2;
// Skip the signature bytes to get to the zip file
var data = bytes.Skip(512).ToArray();
using (var zipArchive = new ZipArchive(new MemoryStream(data), ZipArchiveMode.Read))
{
InstallAddon(zipArchive, isProduction, force);
}
}
}
catch (Exception ex)
{
throw LogAndException($"Failed to install the vault plugin. {ex.Message}");
}
}
private Plugin ConfigureIfSystemOwned(Plugin plugin)
{
var notLicensed = !_safeguardLogic.ValidateLicense();
var addons = _configDb.GetAllAddons();
foreach (var addon in addons)
{
if (addon.Manifest.PluginName.Equals(plugin.Name, StringComparison.OrdinalIgnoreCase))
{
plugin.IsSystemOwned = addon.Manifest.IsPluginSystemOwned;
plugin.IsDisabled = notLicensed;
}
}
return(plugin);
}