/// <summary>
/// Executes supplied action within separate application domain.
/// </summary>
/// <param name="action">Action to be executed.</param>
/// <returns>Any object that results from action execution or null if nothing is supposed to be returned.</returns>
/// <exception cref="ArgumentNullException">Is thrown in case supplied action is null.</exception>
private static TReturn ExecuteSharePointAction <TReturn>(SharePointAction <TReturn> action)
{
if (action == null)
{
throw new ArgumentNullException("action");
}
AppDomain domain = null;
try
{
// Create instance of server implementation in a separate application domain for
// security and isolation purposes.
Type type = typeof(HostedSharePointServerImpl);
AppDomainSetup info = new AppDomainSetup();
info.ApplicationBase = Path.GetDirectoryName(AppDomain.CurrentDomain.BaseDirectory);
info.PrivateBinPath = "bin; bin/debug";
domain = AppDomain.CreateDomain("WSS30", null, info);
HostedSharePointServerImpl impl =
(HostedSharePointServerImpl)
domain.CreateInstanceAndUnwrap(type.Assembly.FullName, type.FullName);
// Execute requested action within created application domain.
return(action(impl));
}
finally
{
if (domain != null)
{
AppDomain.Unload(domain);
}
}
}
/// <summary>
/// Gets list of supported languages by this installation of SharePoint.
/// </summary>
/// <returns>List of supported languages</returns>
public int[] GetSupportedLanguages()
{
HostedSharePointServerImpl impl = new HostedSharePointServerImpl();
return(impl.GetSupportedLanguages(LanguagePacksPath));
}
