public MultiEndpointServiceConnectionContainer(string hub, Func <HubServiceEndpoint, IServiceConnectionContainer> generator, IServiceEndpointManager endpointManager, IMessageRouter router, IClientConnectionLifetimeManager lifetime, ILoggerFactory loggerFactory)
{
if (generator == null)
{
throw new ArgumentNullException(nameof(generator));
}
_clientLifetime = lifetime;
_logger = loggerFactory?.CreateLogger <MultiEndpointServiceConnectionContainer>() ?? throw new ArgumentNullException(nameof(loggerFactory));
// provides a copy to the endpoint per container
_endpoints = endpointManager.GetEndpoints(hub);
if (_endpoints.Count == 1)
{
_inner = generator(_endpoints[0]);
}
else
{
// router is required when endpoints > 1
_router = router ?? throw new ArgumentNullException(nameof(router));
Connections = _endpoints.ToDictionary(s => (ServiceEndpoint)s, s => generator(s));
}
}
public ServiceConnectionContainerFactory(
IServiceConnectionFactory serviceConnectionFactory,
IServiceEndpointManager serviceEndpointManager,
IMessageRouter router,
IServiceEndpointOptions options,
IServerNameProvider nameProvider,
IClientConnectionLifetimeManager lifetime,
ILoggerFactory loggerFactory)
{
_serviceConnectionFactory = serviceConnectionFactory;
_serviceEndpointManager = serviceEndpointManager ?? throw new ArgumentNullException(nameof(serviceEndpointManager));
_router = router ?? throw new ArgumentNullException(nameof(router));
_options = options;
_nameProvider = nameProvider;
_lifetime = lifetime;
_loggerFactory = loggerFactory;
}
public MultiEndpointServiceConnectionContainer(
IServiceConnectionFactory serviceConnectionFactory,
string hub,
int count,
IServiceEndpointManager endpointManager,
IMessageRouter router,
IServerNameProvider nameProvider,
IClientConnectionLifetimeManager lifetime,
ILoggerFactory loggerFactory
) : this(
hub,
endpoint => CreateContainer(serviceConnectionFactory, endpoint, count, loggerFactory),
endpointManager,
router,
lifetime,
loggerFactory
)
{
}
