/// <summary>
/// All routes in this site always return to the Index action and the control is passed to
/// the Durandal application
/// If the route parameters include a _escaped_fragment_ parameter, then a snapshot of the resource is returned
/// </summary>
/// <returns></returns>
public async Task <ActionResult> Index()
{
// If the request is not from a bot or the system is not ready or taking snapshots => control to Durandal app
if (!Snapshot.IsBot(Request))
{
return(View());
}
// Check if the service is configured
if (!Snapshot.Configured())
{
return(View());
}
// Take snapshot for bot
try
{
var result = await Snapshot.Get(Request.Url.AbsoluteUri.Replace("?_escaped_fragment_=", ""), Request.UserAgent);
return(Content(result));
}
catch (HttpException ex)
{
return(new HttpNotFoundResult(ex.Message));
}
catch (Exception ex)
{
return(View());
}
}
public override void Load(ISnapshot save)
{
base.Load(save);
Name = save.Get <string>("Name");
PositionX = save.GetInt("PositionX");
PositionY = save.GetInt("PositionY");
PlayerNumber = save.GetInt("PlayerNumber");
UnitType = (UnitTypes)save.GetInt("UnitType");
}
public byte[] Get(ISnapshot head, byte[] key)
{
ISnapshot snapshot = head;
Value result = null;
while (IsImplement(snapshot))
{
result = ((Snapshot)(snapshot)).db.Get(Key.Of(key));
if (result != null)
{
return(result.Data);
}
snapshot = snapshot.GetPrevious();
}
return(snapshot?.Get(key));
}
