public ApiGateway(IAccountServiceRpcClient accountService,
IOrderServiceRpcClient orderService, IQuoteServiceRpcClient quoteService)
{
this.accountService = accountService;
this.orderService = orderService;
this.quoteService = quoteService;
}
private static async Task DoSomething(IOrderServiceRpcClient client)
{
Random rnd = new Random();
List <String> tickers = new List <String> {
"ERX", "SPY", "DIA", "QQQ", "UPRO", "SPXU", "OILU", "OILD"
};
Display("Initializing service...");
try {
await client.InitializeServiceAsync(new Empty());
} catch (Exception e) {
Display("An error occurred: " + e.Message);
}
Display("Service initialized");
// Quote quote = await client.GetQuoteAsync(new StringMessage { Value = "ERX" });
// Display(quote.ToString());
int numThreads = 10;
int numTrades = 100;
ParallelOptions opt = new ParallelOptions()
{
MaxDegreeOfParallelism = numThreads
};
Parallel.For(0, numTrades, opt, async i => {
String ticker = tickers[rnd.Next(1, tickers.Count + 1) - 1];
Display("Submitting order...");
OrderResponse response = null;
try {
response = await client.SubmitOrderAsync(new OrderRequest {
AccountId = "gRPC-BUY",
Action = OrderAction.OrderBuy,
Ticker = ticker,
Type = OrderType.OrderMarket,
Quantity = 10,
OrderPrice = 0,
TimeInForce = OrderTimeInForce.OrderDay
});
} catch (Exception e) {
Display("An error occurred: " + e.Message);
}
Display("Order submitted: " + response.ToString());
});
}
public Simulator( //IOrderTestPerfService service,
IAccountServiceRpcClient accountClient,
IOrderServiceRpcClient orderClient)
{
// this.service = service;
this.accountClient = accountClient;
this.orderClient = orderClient;
var httpHandler = new HttpClientHandler();
httpHandler.ServerCertificateCustomValidationCallback =
HttpClientHandler.DangerousAcceptAnyServerCertificateValidator;
var channel = GrpcChannel.ForAddress("https://hela:8090",
new GrpcChannelOptions {
HttpHandler = httpHandler
});
this.apiClient = new ErxService.ErxServiceClient(channel);
}
public QuoteServiceGrpc(IDatabase redis, IOrderServiceRpcClient orderService)
{
this.redis = redis;
this.orderService = orderService;
}
