public static IUnleashServiceCollection WithMemoryToggleCollectionCache(this IUnleashServiceCollection serviceCollection, Action <MemoryToggleCollectionCacheSettings> settingsConfigurator = null)
{
if (serviceCollection == null)
{
throw new ArgumentNullException(nameof(serviceCollection));
}
var settings = new MemoryToggleCollectionCacheSettings();
if (serviceCollection.UnleashConfiguration != null)
{
var section = serviceCollection.UnleashConfiguration.GetSection("Caching:Memory");
section.Bind(settings);
}
settingsConfigurator?.Invoke(settings);
SettingsValidator.Validate(settings);
serviceCollection.AddSingleton(settings);
serviceCollection.AddMemoryCache();
serviceCollection.WithToggleCollectionCache <MemoryToggleCollectionCache>();
return(serviceCollection);
}
public static IUnleashServiceCollection WithNewtonsoftJsonSerializer(this IUnleashServiceCollection serviceCollection,
Action <NewtonsoftJsonSerializerSettings> settingsConfigurator = null)
{
if (serviceCollection == null)
{
throw new ArgumentNullException(nameof(serviceCollection));
}
var settings = new NewtonsoftJsonSerializerSettings();
if (serviceCollection.UnleashConfiguration != null)
{
var section = serviceCollection.UnleashConfiguration.GetSection("Serialization:NewtonsoftJson");
section.Bind(settings);
}
settingsConfigurator?.Invoke(settings);
SettingsValidator.Validate(settings);
serviceCollection.AddSingleton(settings);
serviceCollection.WithJsonSerializer <NewtonsoftJsonSerializer>();
return(serviceCollection);
}
public static IUnleashServiceCollection WithAdminHttpClientFactory(this IUnleashServiceCollection serviceCollection, Action <IHttpClientBuilder> httpClientConfigurator = null)
{
if (serviceCollection == null)
{
throw new ArgumentNullException(nameof(serviceCollection));
}
var httpClientBuilder = serviceCollection.AddHttpClient <IUnleashAdminApiClient, UnleashAdminApiClient>()
.ConfigureHttpClient(
(sp, httpClient) =>
{
var settings = sp.GetRequiredService <UnleashSettings>();
httpClient.BaseAddress = settings.UnleashApi;
httpClient.DefaultRequestHeaders.ConnectionClose = false;
httpClient.DefaultRequestHeaders.TryAddWithoutValidation("Accept", "application/json");
httpClient.DefaultRequestHeaders.TryAddWithoutValidation("Content-Type", "application/json");
httpClient.DefaultRequestHeaders.CacheControl = new CacheControlHeaderValue
{
NoCache = true
};
});
serviceCollection.AddSingleton <IUnleashApiClientFactory, HttpClientFactoryApiClientFactory>();
httpClientConfigurator?.Invoke(httpClientBuilder);
return(serviceCollection);
}
public static IUnleashServiceCollection WithWebHostControlledLifetime(this IUnleashServiceCollection serviceCollection)
{
if (serviceCollection == null)
{
throw new ArgumentNullException(nameof(serviceCollection));
}
serviceCollection.AddTransient <IStartupFilter, WebHostControlledLifetimeStartupFilter>();
return(serviceCollection);
}
public static IUnleashServiceCollection WithStrategy <TStrategy>(this IUnleashServiceCollection serviceCollection, Func <IServiceProvider, TStrategy> strategyFactory)
where TStrategy : class, IStrategy
{
if (serviceCollection == null)
{
throw new ArgumentNullException(nameof(serviceCollection));
}
serviceCollection.AddSingleton <IStrategy>(strategyFactory);
return(serviceCollection);
}
public static IUnleashServiceCollection WithJsonSerializer <TJsonSerializer>(this IUnleashServiceCollection serviceCollection, Func <IServiceProvider, TJsonSerializer> jsonSerializerFactory)
where TJsonSerializer : class, IJsonSerializer
{
if (serviceCollection == null)
{
throw new ArgumentNullException(nameof(serviceCollection));
}
serviceCollection.AddSingleton <IJsonSerializer>(jsonSerializerFactory);
return(serviceCollection);
}
public static IUnleashServiceCollection WithHostControlledLifetime(this IUnleashServiceCollection serviceCollection)
{
if (serviceCollection == null)
{
throw new ArgumentNullException(nameof(serviceCollection));
}
serviceCollection.AddSingleton <IHostedService, HostControlledLifetimeService>();
return(serviceCollection);
}
public static IUnleashServiceCollection WithDefaultStrategies(this IUnleashServiceCollection serviceCollection)
{
if (serviceCollection == null)
{
throw new ArgumentNullException(nameof(serviceCollection));
}
return(serviceCollection
.WithStrategy <DefaultStrategy>()
.WithStrategy <UserWithIdStrategy>()
.WithStrategy <GradualRolloutUserIdStrategy>()
.WithStrategy <GradualRolloutRandomStrategy>()
.WithStrategy <ApplicationHostnameStrategy>()
.WithStrategy <GradualRolloutSessionIdStrategy>()
.WithStrategy <RemoteAddressStrategy>());
}
public static IUnleashServiceCollection WithSynchronousFlagLoadingOnStartup(
this IUnleashServiceCollection serviceCollection,
bool onlyOnEmptyCache = false,
TimeSpan?timeout = null)
{
if (serviceCollection == null)
{
throw new ArgumentNullException(nameof(serviceCollection));
}
serviceCollection.Configure <SynchronousFlagLoadingServiceOptions>(opt =>
{
opt.OnlyOnEmptyCache = onlyOnEmptyCache;
opt.Timeout = timeout ?? DefaultTimeout;
});
serviceCollection.AddHostedService <SynchronousFlagLoadingService>();
return(serviceCollection);
}
public static IUnleashServiceCollection WithSynchronousFlagLoadingOnStartup(this IUnleashServiceCollection serviceCollection, bool enabled = true, bool onlyOnEmptyCache = false, TimeSpan?timeout = null)
{
if (serviceCollection == null)
{
throw new ArgumentNullException(nameof(serviceCollection));
}
if (enabled)
{
serviceCollection.AddTransient <IStartupFilter>(
sp =>
{
var services = sp.GetRequiredService <IUnleashServices>();
return(new SynchronousFlagLoadingStartupFilter(
sp, services, onlyOnEmptyCache, timeout ?? DefaultTimeout));
});
}
return(serviceCollection);
}
public static IUnleashServiceCollection WithScheduledTaskManager <TScheduledTaskManager>(this IUnleashServiceCollection serviceCollection, Func <IServiceProvider, TScheduledTaskManager> scheduledTaskManagerFactory)
where TScheduledTaskManager : class, IUnleashScheduledTaskManager
{
if (serviceCollection == null)
{
throw new ArgumentNullException(nameof(serviceCollection));
}
serviceCollection.AddSingleton <IUnleashScheduledTaskManager>(scheduledTaskManagerFactory);
return(serviceCollection);
}
public static IUnleashServiceCollection WithToggleCollectionCache <TToggleCollectionCache>(this IUnleashServiceCollection serviceCollection, Func <IServiceProvider, TToggleCollectionCache> toggleCollectionCacheFactory)
where TToggleCollectionCache : class, IToggleCollectionCache
{
if (serviceCollection == null)
{
throw new ArgumentNullException(nameof(serviceCollection));
}
serviceCollection.AddSingleton <IToggleCollectionCache, TToggleCollectionCache>(toggleCollectionCacheFactory);
return(serviceCollection);
}
