2fa1a9ef8e
* Harden C# expression host-code execution * Address script authorization review feedback * Harden script authorization failure responses * Address code quality review feedback * Use explicit failure filter in script authorization * Centralize script activity type names * Address script authorization review feedback
59 lines
1.7 KiB
C#
59 lines
1.7 KiB
C#
using Elsa.Caching.Features;
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using Elsa.Common.Features;
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using Elsa.Expressions.CSharp.ActivityDescriptorModifiers;
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using Elsa.Expressions.CSharp.Activities;
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using Elsa.Expressions.CSharp.Contracts;
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using Elsa.Expressions.CSharp.Options;
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using Elsa.Expressions.CSharp.Providers;
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using Elsa.Expressions.CSharp.Services;
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using Elsa.Expressions.Features;
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using Elsa.Extensions;
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using Elsa.Features.Abstractions;
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using Elsa.Features.Attributes;
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using Elsa.Features.Services;
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using Elsa.Workflows;
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using Microsoft.Extensions.DependencyInjection;
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namespace Elsa.Expressions.CSharp.Features;
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/// <summary>
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/// Installs C# integration.
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/// </summary>
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[DependsOn(typeof(MediatorFeature))]
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[DependsOn(typeof(ExpressionsFeature))]
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[DependsOn(typeof(MemoryCacheFeature))]
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public class CSharpFeature : FeatureBase
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{
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/// <inheritdoc />
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public CSharpFeature(IModule module) : base(module)
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{
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}
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/// <summary>
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/// Configures the <see cref="CSharpOptions"/>.
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/// </summary>
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public Action<CSharpOptions> CSharpOptions { get; set; } = _ => { };
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/// <inheritdoc />
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public override void Apply()
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{
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Services.Configure(CSharpOptions);
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// C# services.
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Services
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.AddExpressionDescriptorProvider<CSharpExpressionDescriptorProvider>()
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.AddScoped<ICSharpEvaluator, CSharpEvaluator>()
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.AddSingleton<IActivityDescriptorModifier, CSharpActivityDescriptorModifier>()
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;
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// Handlers.
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Services.AddNotificationHandlersFrom<CSharpFeature>();
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// Activities.
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Module.AddActivitiesFrom<CSharpFeature>();
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// UI property handlers.
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Services.AddScoped<IPropertyUIHandler, RunCSharpOptionsProvider>();
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}
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}
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