void OnLoginReceived(Packet.Login login, NetPeer peer)
{
try
{
ValidatePacket(login);
} catch (ArgumentException ex)
{
Console.WriteLine(String.Format("Failed to validate packet in OnLoginReceived from {0}: {1}", peer.EndPoint, ex.ToString()));
return;
}
if (_connectedPlayers.ContainsKey(login.userName))
{
Console.WriteLine("Player {0} is already logged in.", login.userName);
return;
}
Console.WriteLine("Player {0} logged in.", login.userName);
_connectedPlayers[login.userName] = new PlayerState(login.userName, peer);
ObjectSchema.Player player = _db.GetPlayer(login.userName);
// Send player's initial state.
peer.Send(Write(new Packet.LoginInitialPlayerState {
userName = player.userName, xp = player.xp
}), DeliveryMethod.ReliableOrdered);
// Send player's inventory to them.
SendInventoryToPlayer(_connectedPlayers[login.userName]);
//Send Current time to player
peer.Send(this.Write(new Packet.CurrentServerTime {
time = GameTime.Instance().TickStartTime()
}), DeliveryMethod.ReliableSequenced);
// Send all mineable objects to player.
List <ObjectSchema.Mineable> allMinables = _db.ReadAllObjects <ObjectSchema.Mineable>(ObjectSchema.ObjectTypes.IObjectType.MINEABLE);
foreach (var mineable in allMinables)
{
peer.Send(this.Write(new Packet.PlaceMinableObject {
mineable = mineable
}), DeliveryMethod.ReliableSequenced);
}
List <ObjectSchema.Plantable> allPlantables = _db.ReadAllObjects <ObjectSchema.Plantable>(ObjectSchema.ObjectTypes.IObjectType.PLANTABLE);
foreach (var plantable in allPlantables)
{
peer.Send(this.Write(new Packet.PlacePlantableObject {
plantable = plantable
}), DeliveryMethod.ReliableSequenced);
}
}
public void WritePlayer(ObjectSchema.Player player)
{
var idResult = _bucket.Increment("PlayerIdCounter");
if (!idResult.Success)
{
throw new Exception("Failed to get next increment for UserItemInventoryCounter.");
}
var document = new Document <dynamic> {
Id = "player" + idResult.Value.ToString(),
Content = player
};
var upsert = _bucket.Upsert(document);
if (!upsert.Success)
{
throw new Exception(String.Format("Upserting item failed for user {0}", player.userName));
}
}
public ObjectSchema.Player GetPlayer(string userName)
{
var queryRequest = new QueryRequest()
.Statement("SELECT meta(`FarmWorld`).id, * FROM `FarmWorld` WHERE userName=$1 AND type='PLAYER'")
.AddPositionalParameter(userName);
var result = _bucket.Query <dynamic>(queryRequest);
if (!result.Success)
{
throw new Exception(String.Format("GetPlayer initial queryRequest failed: {0}", result.Status));
}
if (result.Rows.Count > 1)
{
throw new Exception(String.Format("GetPlayer initial query returned more than 1 row for user {0}.", userName));
}
if (result.Rows.Count == 0) // Write new empty player.
{
WritePlayer(new ObjectSchema.Player {
userName = userName, xp = 0
});
return(new ObjectSchema.Player {
userName = userName, xp = 0
});
}
else
{
var ret = new ObjectSchema.Player {
userName = userName, xp = 0
};
var document = result.Rows[0].Document;
ret.FromJson(document.Content, ref ret);
ret.id = document.Id;
return(ret);
}
}
