public async Task <string> InsertEngine(QuantumChessEngine engine)
{
var game = new Game(ObjectId.GenerateNewId(), engine);
await ActiveGames_.InsertOneAsync(ChessBsonSerializationUtils.Serialize(game));
return(game.Id.ToString());
}
public async Task <QuantumChessEngine> RequestEngine(string gameId)
{
using (var cursor = await ActiveGames_.FindAsync(FilterById(gameId))) {
while (await cursor.MoveNextAsync())
{
var batch = cursor.Current;
foreach (var document in batch)
{
return(ChessBsonSerializationUtils.Deserialize(document).Engine);
}
}
}
throw new MongoException($"No game with gameId \"{gameId}\" found");
}
public async Task UpdateEngine(string gameId, QuantumChessEngine engine)
{
var replacement = new Game(new ObjectId(gameId), engine);
await ActiveGames_.FindOneAndReplaceAsync(FilterById(gameId), ChessBsonSerializationUtils.Serialize(replacement));
}