public static GrpcCqrsServerConfiguration ToConfiguration(this GrpcCqrsServerRawConfiguration raw)
{
var mapType = !string.IsNullOrWhiteSpace(raw?.MapperValidator) ? Type.GetType(raw.MapperValidator) : null;
var mapperValidator = mapType.GetAllInterfaces().Any(x => x == typeof(IPropertyMapValidator)) ? mapType : null;
var cfg = new GrpcCqrsServerConfiguration
{
Url = raw.Url,
Port = raw.Port,
TimeoutMs = raw.TimeoutMs,
ServiceNamePrefix = raw.ServiceNamePrefix,
ContractsAssemblies = raw.ContractsAssemblies.ToAssemblies(),
RegisteredOnly = raw.RegisteredOnly,
MapperValidator = mapperValidator,
ServerId = raw.ServerId
};
return(cfg);
}
public GrpcCqrsServer(GrpcCqrsServerConfiguration configuration, Container container)
{
_container = container;
_configuration = configuration;
// resolve cqrs from assemblies
var cqrs = configuration.ContractsAssemblies.SelectMany(CqrsInfoResolverUtil.GetCqrsDefinitions).ToList();
if (configuration.RegisteredOnly)
{
var allTypes = container.GetCurrentRegistrations().Select(x => x.Registration.ImplementationType).SelectMany(x => x.GetInterfaces());
cqrs = cqrs.Where(x => allTypes.Contains(x.GetHandlerType())).ToList();
}
var cqrsApater = new CqrsContractsAdapter(cqrs, _configuration.ServiceNamePrefix);
// types map
_cqrsChannelInfos = cqrsApater.ToCqrsChannelInfo();
// set server id for logging
var serverId = !string.IsNullOrWhiteSpace(configuration.ServerId) ? configuration.ServerId : Assembly.GetEntryAssembly().FullName.Split(',')[0];
// create server
var createServiceMethod = GetType().GetMethods(BindingFlags.Instance | BindingFlags.NonPublic)
.First(x => x.Name == nameof(GrpcCqrsServer.CreateGrpcMethodForCqrsChannel));
_server = new GrpcServer()
{
Ports = { { configuration.Url, configuration.Port, ServerCredentials.Insecure } },
};
_cqrsChannelInfos.ForEach(x => {
var create = createServiceMethod.MakeGenericMethod(x.ReqType, x.RspType, x.ChReqType, x.ChRspType, x.ChRspEnvType);
create.Invoke(this, new object[] { _server, serverId, x });
});
// create mapper
var mapperValidator = configuration.MapperValidator != null?Activator.CreateInstance(configuration.MapperValidator) as IPropertyMapValidator : null;
_mapper = cqrsApater.CreateMapper(mapperValidator);
}