public DefaultHttpProxyClientFactory(
IHttpProxyDefinitionFactory definitionFactory,
IHttpProxyFactory httpProxyFactory,
IHttpProxyLoggerFactory loggerFactory,
IHttpProxyFeatureProvider <IHttpProxyRotationFeature> rotationFeatureProvider,
IHttpProxyFeatureProvider <IHttpProxyHealthCheckFeature> healthCheckFeatureProvider,
IHttpProxyFeatureProvider <IHttpProxyRefill> proxyRefillFeatureProvider,
IOptionsMonitor <HttpProxyClientFactoryOptions> optionsMonitor)
{
_loggerFactory = loggerFactory;
_rotationFeatureProvider = rotationFeatureProvider;
_healthCheckFeatureProvider = healthCheckFeatureProvider;
_optionsMonitor = optionsMonitor;
_proxyRefillFeatureProvider = proxyRefillFeatureProvider;
_definitionFactory = definitionFactory;
_httpProxyFactory = httpProxyFactory;
_logger = loggerFactory.CreateLogger(typeof(DefaultHttpProxyClientFactory));
_clientStates = new ConcurrentDictionary <string, Lazy <HttpProxyClientState> >(
StringComparer.InvariantCultureIgnoreCase);
_lastAcquiredProxies =
new ConcurrentDictionary <string, IHttpProxy>(StringComparer.InvariantCultureIgnoreCase);
_deadHandlers = new ConcurrentQueue <DeadHandlerReference>();
_cleanupActivity = new HandlersCleanupActivity(DefaultCleanupPeriod, _deadHandlers, loggerFactory);
_proxyDefinitions = new HashSet <HttpProxyDefinition>();
}
public HandlersCleanupActivity(
TimeSpan period,
ConcurrentQueue <DeadHandlerReference> handlers,
IHttpProxyLoggerFactory loggerFactory)
: base(period, loggerFactory.CreateLogger(typeof(HandlersCleanupActivity)))
{
_handlers = handlers;
}
public ProxyHealthCheckActivity(
TimeSpan period,
IHttpProxyLoggerFactory loggerFactory,
IHttpProxyHealthCheckFeature healthCheck,
Func <HttpProxyHandlerState, bool> removeHandler,
Func <IReadOnlyCollection <HttpProxyHandlerState> > handlerAccessor,
Action <DeadHandlerReference> deadHandlerInsertion)
: base(period, period, loggerFactory.CreateLogger(typeof(ProxyHealthCheckActivity)))
{
_healthCheck = healthCheck;
_removeHandler = removeHandler;
_handlerAccessor = handlerAccessor;
_deadHandlerInsertion = deadHandlerInsertion;
}
public ProxyRefillActivity(
TimeSpan period,
HttpProxyClientFactoryOptions options,
IHttpProxyLoggerFactory loggerFactory,
Func <IReadOnlyCollection <IHttpProxy> > aliveProxyAccessor,
Action <IHttpProxy> proxyInsertCallback,
IHttpProxyRefill proxyRefill,
IHttpProxyFactory proxyFactory)
: base(period, period, loggerFactory.CreateLogger(typeof(ProxyRefillActivity)))
{
_options = options;
_aliveProxyAccessor = aliveProxyAccessor;
_proxyInsertCallback = proxyInsertCallback;
_proxyRefill = proxyRefill;
_proxyFactory = proxyFactory;
}
internal HttpProxyClient(HttpProxyHandlerState state, IHttpProxyLoggerFactory loggerFactory)
: base(state.Handler, disposeHandler: false)
{
_httpProxyState = new WeakReference <HttpProxyState>(state.ProxyState);
_logger = loggerFactory.CreateLogger($"{nameof(HttpProxyClient)}");
}
