public override void InstallPackage(Stream packageStream)
{
lock (thisLock)
{
if (!Exists)
{
throw new DatabaseNotFoundException($"Local Database not found at '{localDatabasePath}'");
}
var package = PackageReader.GetManifestFromPackageStream(packageStream);
var localDatabaseConfig = GetLocalDatabaseConfig();
var installedPackage = localDatabaseConfig.Packages.SingleOrDefault(p => p.Name == package.Name);
if (installedPackage != null)
{
if (installedPackage.Version != package.Version)
{
var p = packageCache.GetPackages().FindByNameAndVersion(new Package {
Name = installedPackage.Name, Version = installedPackage.Version
});
if (p == null)
{
throw new Exception($"Old Package '{installedPackage.Name}' Version:'{installedPackage.Version}' not found!");
}
UninstallPackage(p);
}
}
localDatabaseConfig.Packages.Add(new LocalDatabasePackageInfo {
Name = package.Name, Version = package.Version
});
localDatabaseConfig.Save(localDatabaseConfigFile);
var files = packageInstaller.InstallPackageStream(packageStream, WoTHome);
packageCache.AddPackage(package, files);
}
}