static void Main(string[] args)
{
var builder = new ConfigurationBuilder()
.SetBasePath(Directory.GetCurrentDirectory())
.AddJsonFile("appsettings.json")
.AddEnvironmentVariables();
Configuration = builder.Build();
var loggerFactory = new LoggerFactory()
.AddConsole()
.AddDebug();
ILogger logger = loggerFactory.CreateLogger <Program>();
var rpcLogger = loggerFactory.CreateLogger <InventoryManagementImpl>();
var port = int.Parse(Configuration["service:port"]);
var brokerList = Configuration["kafkaclient:brokerlist"];
const string ReservedTopic = "inventoryreserved";
const string ReleasedTopic = "inventoryreleased";
var config = new Dictionary <string, object>
{
{ "group.id", "inventory-server" },
{ "enable.auto.commit", false },
{ "bootstrap.servers", brokerList }
};
//var context = new InventoryContext(Configuration["postgres:connectionstring"]);
var context = new InventoryContext();
var repo = new InventoryRepository(context);
var reservedEventProcessor = new InventoryReservedEventProcessor(repo);
var kafkaConsumer = new KafkaReservedConsumer(ReservedTopic, config, reservedEventProcessor);
kafkaConsumer.Consume();
var releasedEventProcessor = new InventoryReleasedEventProcessor(repo);
var releasedConsumer = new KafkaReleasedConsumer(ReleasedTopic, config, releasedEventProcessor);
releasedConsumer.Consume();
var refImpl = new ReflectionServiceImpl(
ServerReflection.Descriptor, InventoryManagement.Descriptor);
var inventoryManagement = new InventoryManagementImpl(repo, rpcLogger);
var server = new Server
{
Services = { InventoryManagement.BindService(inventoryManagement),
ServerReflection.BindService(refImpl) },
Ports = { new ServerPort("localhost", port, ServerCredentials.Insecure) }
};
server.Start();
logger.LogInformation("Inventory gRPC Service Listening on Port " + port);
mre.WaitOne();
}
static void Main(string[] args)
{
string brokerList = "localhost:9092";
const string reservedTopic = "inventoryreserved";
const string releasedTopic = "inventoryreleased";
var config = new Dictionary <string, object>
{
{ "group.id", "inventory-server" },
{ "enable.auto.commit", false },
{ "bootstrap.servers", brokerList }
};
var context = new InventoryContext();
var repo = new InventoryRepository(context);
var reservedEventProcessor = new InventoryReservedEventProcessor(repo);
var kafkaConsumer = new KafkaReservedConsumer(reservedTopic, config, reservedEventProcessor);
kafkaConsumer.Consume();
var releasedEventProcessor = new InventoryReleasedEventProcessor(repo);
var releasedConsumer = new KafkaReleasedConsumer(releasedTopic, config, releasedEventProcessor);
releasedConsumer.Consume();
const int Port = 3002;
Server server = new Server
{
Services = { InventoryManagement.BindService(new InventoryManagementImpl(repo)) },
Ports = { new ServerPort("localhost", Port, ServerCredentials.Insecure) }
};
server.Start();
Console.WriteLine($"Inventory management listening on port {Port}. Press any key to stop");
Console.ReadKey();
}
public KafkaReservedConsumer(string topic, Dictionary <string, object> config, InventoryReservedEventProcessor eventProcessor)
{
this.topic = topic;
this.config = config;
this.eventProcessor = eventProcessor;
}