protected EurekaDiscoveryClientBase(EurekaClientOptions clientOptions, EurekaInstanceOptions instOptions, IEurekaHttpClient httpClient, IApplicationLifetime lifeCycle = null, ILoggerFactory logFactory = null)
{
if (clientOptions == null)
{
throw new ArgumentNullException(nameof(clientOptions));
}
ClientConfig = clientOptions;
InstConfig = instOptions;
if (InstConfig == null)
{
DiscoveryManager.Instance.Initialize(ClientConfig, httpClient, logFactory);
}
else
{
ConfigureInstanceIfNeeded(InstConfig);
DiscoveryManager.Instance.Initialize(ClientConfig, InstConfig, httpClient, logFactory);
}
if (lifeCycle != null)
{
lifeCycle.ApplicationStopping.Register(() => { ShutdownAsync(); });
}
Client = DiscoveryManager.Instance.Client;
}
internal protected virtual void Configure(IConfiguration config, EurekaClientOptions clientOptions, EurekaInstanceOptions instOptions)
{
ConfigurationBinder.Bind(config, clientOptions);
ConfigurationBinder.Bind(config, instOptions);
ClientType = DiscoveryClientType.EUREKA;
ClientOptions = clientOptions;
RegistrationOptions = instOptions;
}
public static IServiceCollection AddDiscoveryClient(this IServiceCollection services, DiscoveryOptions discoveryOptions, IDiscoveryLifecycle lifecycle = null)
{
if (services == null)
{
throw new ArgumentNullException(nameof(services));
}
if (discoveryOptions == null)
{
throw new ArgumentNullException(nameof(discoveryOptions));
}
if (discoveryOptions.ClientType == DiscoveryClientType.EUREKA)
{
EurekaClientOptions clientOptions = discoveryOptions.ClientOptions as EurekaClientOptions;
if (clientOptions == null)
{
throw new ArgumentException("Missing Client Options");
}
services.AddSingleton <IOptionsMonitor <EurekaClientOptions> >(new OptionsMonitorWrapper <EurekaClientOptions>(clientOptions));
var regOptions = discoveryOptions.RegistrationOptions as EurekaInstanceOptions;
if (regOptions == null)
{
clientOptions.ShouldRegisterWithEureka = false;
regOptions = new EurekaInstanceOptions();
}
services.AddSingleton <IOptionsMonitor <EurekaInstanceOptions> >(new OptionsMonitorWrapper <EurekaInstanceOptions>(regOptions));
AddEurekaServices(services, lifecycle);
}
else
{
throw new ArgumentException("Client type UNKNOWN");
}
services.TryAddTransient <DiscoveryHttpMessageHandler>();
return(services);
}
public static void RegisterDiscoveryClient(this ContainerBuilder container, DiscoveryOptions discoveryOptions, IDiscoveryLifecycle lifecycle = null)
{
if (container == null)
{
throw new ArgumentNullException(nameof(container));
}
if (discoveryOptions == null)
{
throw new ArgumentNullException(nameof(discoveryOptions));
}
if (discoveryOptions.ClientType == DiscoveryClientType.EUREKA)
{
EurekaClientOptions clientOptions = discoveryOptions.ClientOptions as EurekaClientOptions;
if (clientOptions == null)
{
throw new ArgumentException("Missing Client Options");
}
container.RegisterInstance(new OptionsMonitorWrapper <EurekaClientOptions>(clientOptions)).As <IOptionsMonitor <EurekaClientOptions> >().SingleInstance();
var regOptions = discoveryOptions.RegistrationOptions as EurekaInstanceOptions;
if (regOptions == null)
{
clientOptions.ShouldRegisterWithEureka = false;
regOptions = new EurekaInstanceOptions();
}
container.RegisterInstance(new OptionsMonitorWrapper <EurekaInstanceOptions>(regOptions)).As <IOptionsMonitor <EurekaInstanceOptions> >().SingleInstance();
AddEurekaServices(container, lifecycle);
}
else
{
throw new ArgumentException("Client type UNKNOWN");
}
}
internal protected EurekaDiscoveryClient(EurekaClientOptions clientOptions, EurekaInstanceOptions instOptions, IApplicationLifetime lifeCycle = null, ILoggerFactory logFactory = null)
: base(clientOptions, instOptions, null, lifeCycle, logFactory)
{
_logger = logFactory?.CreateLogger <EurekaDiscoveryClient>();
}
internal protected EurekaDiscoveryClient(EurekaClientOptions clientOptions, EurekaInstanceOptions instOptions, IEurekaHttpClient httpClient, IApplicationLifetime lifeCycle = null, ILoggerFactory logFactory = null)
: base(clientOptions, instOptions, httpClient, lifeCycle, logFactory)
{
}