Joseph Doherty
37 lines
1.5 KiB
C#
37 lines
1.5 KiB
C#
using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.DependencyInjection.Extensions;
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using Microsoft.Extensions.Options;
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using ScadaLink.Commons.Interfaces.Transport;
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using ScadaLink.Transport.Encryption;
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using ScadaLink.Transport.Export;
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using ScadaLink.Transport.Import;
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using ScadaLink.Transport.Serialization;
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namespace ScadaLink.Transport;
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public static class ServiceCollectionExtensions
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{
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public const string OptionsSection = "ScadaLink:Transport";
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public static IServiceCollection AddTransport(this IServiceCollection services)
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{
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ArgumentNullException.ThrowIfNull(services);
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services.AddOptions<TransportOptions>().BindConfiguration(OptionsSection);
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services.TryAddSingleton(TimeProvider.System);
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// Pipeline building blocks: stateless services live as singletons; the
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// resolver and exporter are scoped because they reach into per-request
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// repository scopes and the scoped DbContext.
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services.AddSingleton<BundleSecretEncryptor>();
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services.AddSingleton<ManifestBuilder>();
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services.AddSingleton<ManifestValidator>();
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services.AddSingleton<BundleSerializer>();
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services.AddSingleton<EntitySerializer>();
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services.AddScoped<DependencyResolver>();
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services.AddScoped<IBundleExporter, BundleExporter>();
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services.AddSingleton<IBundleSessionStore, BundleSessionStore>();
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// Remaining concrete services added in later tasks.
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return services;
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}
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}
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