static async Task Start()
{
Log.Logger = new LoggerConfiguration()
.MinimumLevel.Information()
.Enrich.With(new ExceptionMessageEnricher())
.WriteTo.Console(outputTemplate: "[{Timestamp:HH:mm:ss} {Level:u3}] {Message:lj}{ExceptionMessage}{NewLine}")
.CreateLogger();
LogManager.Use <SerilogFactory>();
Console.Title = "Frontend";
var endpointUri = "https://localhost:8081";
//TODO: Update key
var primaryKey = "C2y6yDjf5/R+ob0N8A7Cgv30VRDJIWEHLM+4QDU5DE2nQ9nDuVTqobD4b8mGGyPMbIZnqyMsEcaGQy67XIw/Jw==";
var cosmosClient = new CosmosClient(endpointUri, primaryKey);
var repository = new ShoppingCartRepository(cosmosClient, "Ex14");
var tokenStore = new TokenStore(cosmosClient, "Ex14");
await repository.Initialize();
await tokenStore.Initialize();
var config = new EndpointConfiguration("Frontend");
config.Pipeline.Register(new DuplicateMessagesBehavior(), "Duplicates outgoing messages");
config.SendFailedMessagesTo("error");
var routing = config.UseTransport <LearningTransport>().Routing();
routing.RouteToEndpoint(typeof(SubmitOrder).Assembly, "Orders");
config.Pipeline.Register(b => new OutboxBehavior <ShoppingCart>(repository, b.Build <IDispatchMessages>(), tokenStore,
m =>
{
if (m is SendSubmitOrder sendSubmit)
{
return(sendSubmit.OrderId);
}
return(null);
}), "Deduplicates incoming messages");
config.EnableInstallers();
var endpoint = await Endpoint.Start(config).ConfigureAwait(false);
var appServices = new ApplicationServices(repository, endpoint);
Console.WriteLine("'create <order-id>' to create a new order.");
Console.WriteLine("'submit <order-id>' to submit an order.");
Console.WriteLine($"'add ({string.Join("|", Enum.GetNames(typeof(Filling)))}) to <order-id>' to add item with selected filling.");
while (true)
{
var command = Console.ReadLine();
if (string.IsNullOrEmpty(command))
{
break;
}
var match = submitExpr.Match(command);
if (match.Success)
{
var orderId = match.Groups[1].Value;
await appServices.SubmitOrder(orderId);
continue;
}
match = createExpr.Match(command);
if (match.Success)
{
var orderId = match.Groups[1].Value;
await appServices.CreateOrder(orderId);
continue;
}
match = addExpr.Match(command);
if (match.Success)
{
var filling = match.Groups[1].Value;
var orderId = match.Groups[2].Value;
await appServices.AddItem(orderId, (Filling)Enum.Parse(typeof(Filling), filling));
continue;
}
match = removeExpr.Match(command);
if (match.Success)
{
var filling = match.Groups[1].Value;
var orderId = match.Groups[2].Value;
await appServices.RemoveItem(orderId, (Filling)Enum.Parse(typeof(Filling), filling));
continue;
}
Console.WriteLine("Unrecognized command.");
}
await endpoint.Stop().ConfigureAwait(false);
}
