public override Task GetTickerUpdates(Empty request, IServerStreamWriter <TickerUpdate> responseStream, ServerCallContext context)
{
Console.WriteLine($"New ticker stream connect. peer:{context.Peer}");
var streamInfo = new StreamInfo <TickerUpdate>
{
Stream = responseStream,
Peer = context.Peer
};
return(_tickerUpdateService.RegisterStream(streamInfo));
}
public override Task GetTradeUpdates(Empty request, IServerStreamWriter <TradeUpdate> responseStream, ServerCallContext context)
{
Console.WriteLine($"New trade stream connect. peer:{context.Peer}");
var streamInfo = new StreamInfo <TradeUpdate>
{
Stream = responseStream,
CancelationToken = context.CancellationToken,
Key = context.GetHttpContext().User.GetWalletId(),
Peer = context.Peer
};
return(_tradeUpdateService.RegisterStream(streamInfo));
}
public override Task GetOrderbookUpdates(OrderbookUpdatesRequest request,
IServerStreamWriter <Orderbook> responseStream,
ServerCallContext context)
{
Console.WriteLine($"New orderbook stream connect. peer:{context.Peer}");
var streamInfo = new StreamInfo <Orderbook>
{
Stream = responseStream,
Key = request.AssetPairId,
Peer = context.Peer
};
return(_orderbookUpdateService.RegisterStream(streamInfo));
}
public override async Task GetBalanceUpdates(Empty request, IServerStreamWriter <BalanceUpdate> responseStream, ServerCallContext context)
{
Console.WriteLine($"New balance stream connect. peer:{context.Peer}");
string walletId = context.GetHttpContext().User.GetWalletId();
var balances = await _balanceService.GetBalancesAsync(walletId);
var streamInfo = new StreamInfo <BalanceUpdate>
{
Stream = responseStream,
CancelationToken = context.CancellationToken,
Key = context.GetHttpContext().User.GetWalletId(),
Peer = context.Peer
};
var initData = new BalanceUpdate();
initData.Balances.AddRange(_mapper.Map <List <Balance> >(balances));
await _balanceUpdateService.RegisterStream(streamInfo, initData);
}