Class DiscoveryClient

Namespace

Steeltoe.Discovery.Eureka

Assembly

Steeltoe.Discovery.Eureka.dll

public class DiscoveryClient : IEurekaClient, ILookupService

Inheritance

object

DiscoveryClient

Implements

IEurekaClient

ILookupService

Derived

EurekaDiscoveryClient

Inherited Members

object.Equals(object)

object.Equals(object, object)

object.GetHashCode()

object.GetType()

object.MemberwiseClone()

object.ReferenceEquals(object, object)

object.ToString()

Constructors

DiscoveryClient(ApplicationInfoManager, ILoggerFactory)

protected DiscoveryClient(ApplicationInfoManager appInfoManager, ILoggerFactory logFactory = null)

Parameters

appInfoManager ApplicationInfoManager

logFactory ILoggerFactory

DiscoveryClient(IEurekaClientConfig, IEurekaHttpClient, ILoggerFactory)

public DiscoveryClient(IEurekaClientConfig clientConfig, IEurekaHttpClient httpClient = null, ILoggerFactory logFactory = null)

Parameters

clientConfig IEurekaClientConfig

httpClient IEurekaHttpClient

logFactory ILoggerFactory

Fields

_appInfoManager

protected ApplicationInfoManager _appInfoManager

Field Value

ApplicationInfoManager

_cacheRefreshTimer

protected Timer _cacheRefreshTimer

Field Value

Timer

_heartBeatTimer

protected Timer _heartBeatTimer

Field Value

Timer

_httpClient

protected IEurekaHttpClient _httpClient

Field Value

IEurekaHttpClient

_localRegionApps

protected volatile Applications _localRegionApps

Field Value

Applications

_logger

protected ILogger _logger

Field Value

ILogger

_random

protected Random _random

Field Value

Random

_registryFetchCounter

protected long _registryFetchCounter

Field Value

long

_regularLogger

protected ILogger _regularLogger

Field Value

ILogger

_shutdown

protected int _shutdown

Field Value

int

_startupLogger

protected ILogger _startupLogger

Field Value

ILogger

Properties

Applications

public Applications Applications { get; }

Property Value

Applications

ClientConfig

public virtual IEurekaClientConfig ClientConfig { get; }

Property Value

IEurekaClientConfig

HealthCheckHandler

public IHealthCheckHandler HealthCheckHandler { get; set; }

Property Value

IHealthCheckHandler

HttpClient

public IEurekaHttpClient HttpClient { get; }

Property Value

IEurekaHttpClient

LastGoodDeltaRegistryFetchTimestamp

public long LastGoodDeltaRegistryFetchTimestamp { get; }

Property Value

long

LastGoodFullRegistryFetchTimestamp

public long LastGoodFullRegistryFetchTimestamp { get; }

Property Value

long

LastGoodHeartbeatTimestamp

public long LastGoodHeartbeatTimestamp { get; }

Property Value

long

LastGoodRegisterTimestamp

public long LastGoodRegisterTimestamp { get; }

Property Value

long

LastGoodRegistryFetchTimestamp

public long LastGoodRegistryFetchTimestamp { get; }

Property Value

long

LastRemoteInstanceStatus

public InstanceStatus LastRemoteInstanceStatus { get; }

Property Value

InstanceStatus

Methods

FetchFullRegistryAsync()

protected Task<Applications> FetchFullRegistryAsync()

Returns

Task<Applications>

FetchRegistryAsync(bool)

protected Task<bool> FetchRegistryAsync(bool fullUpdate)

Parameters

fullUpdate bool

Returns

Task<bool>

FetchRegistryDeltaAsync()

protected Task<Applications> FetchRegistryDeltaAsync()

Returns

Task<Applications>

GetApplication(string)

public Application GetApplication(string appName)

Parameters

appName string

Returns

Application

GetInstanceById(string)

public IList<InstanceInfo> GetInstanceById(string id)

Parameters

id string

Returns

IList<InstanceInfo>

GetInstanceRemoteStatus()

public InstanceStatus GetInstanceRemoteStatus()

Returns

InstanceStatus

GetInstancesByVipAddress(string, bool)

public IList<InstanceInfo> GetInstancesByVipAddress(string vipAddress, bool secure)

Parameters

vipAddress string

secure bool

Returns

IList<InstanceInfo>

GetInstancesByVipAddressAndAppName(string, string, bool)

public IList<InstanceInfo> GetInstancesByVipAddressAndAppName(string vipAddress, string appName, bool secure)

Parameters

vipAddress string

appName string

secure bool

Returns

IList<InstanceInfo>

GetNextServerFromEureka(string, bool)

public InstanceInfo GetNextServerFromEureka(string vipAddress, bool secure)

Parameters

vipAddress string

secure bool

Returns

InstanceInfo

Initialize()

protected void Initialize()

InitializeAsync()

protected Task InitializeAsync()

Returns

Task

RefreshInstanceInfo()

protected void RefreshInstanceInfo()

RegisterAsync()

protected Task<bool> RegisterAsync()

Returns

Task<bool>

RegisterDirtyInstanceInfo(InstanceInfo)

protected Task<bool> RegisterDirtyInstanceInfo(InstanceInfo inst)

Parameters

inst InstanceInfo

Returns

Task<bool>

RenewAsync()

protected Task<bool> RenewAsync()

Returns

Task<bool>

ShutdownAsync()

public virtual Task ShutdownAsync()

Returns

Task

StartTimer(string, int, Action)

protected Timer StartTimer(string name, int interval, Action task)

Parameters

name string

interval int

task Action

Returns

Timer

UnregisterAsync()

protected Task<bool> UnregisterAsync()

Returns

Task<bool>

Events

OnApplicationsChange

public event EventHandler<Applications> OnApplicationsChange

Event Type

EventHandler<Applications>