Introduced MediatR to the project by adding the `using MediatR;` directive in `DependencyInjection.cs`. Registered pipeline behaviors for the `Signature.Commands.SignCommand` to enforce a structured execution order: 1. AnnotationBehavior: Saves annotations. 2. DocStatusBehavior: Creates document status. 3. HistoryBehavior: Records history. 4. SendSignedMailBehavior: Sends notification email (executes last). These changes improve the command handling pipeline by ensuring sequential and reliable execution of behaviors.
77 lines
3.9 KiB
C#
77 lines
3.9 KiB
C#
using DigitalData.Core.Client;
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using EnvelopeGenerator.Application.Common.Configurations;
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using EnvelopeGenerator.Application.Common.Interfaces.Services;
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using EnvelopeGenerator.Application.Services;
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using Microsoft.Extensions.Configuration;
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using Microsoft.Extensions.DependencyInjection;
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using Microsoft.Extensions.DependencyInjection.Extensions;
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using QRCoder;
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using System.Reflection;
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using MediatR;
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namespace EnvelopeGenerator.Application;
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/// <summary>
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/// Extensions method for dependency injection
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/// </summary>
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public static class DependencyInjection
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{
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/// <summary>
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/// Adds all required services for envelope generator application
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/// </summary>
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/// <param name="services"></param>
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/// <param name="config"></param>
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/// <returns></returns>
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[Obsolete("Use MediatR")]
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public static IServiceCollection AddEnvelopeGeneratorServices(this IServiceCollection services, IConfiguration config)
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{
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//Inject CRUD Service and repositoriesad
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services.TryAddScoped<IConfigService, ConfigService>();
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services.TryAddScoped<IDocumentReceiverElementService, DocumentReceiverElementService>();
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services.TryAddScoped<IEnvelopeDocumentService, EnvelopeDocumentService>();
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services.TryAddScoped<IEnvelopeHistoryService, EnvelopeHistoryService>();
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services.TryAddScoped<IDocumentStatusService, DocumentStatusService>();
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services.TryAddScoped<IEmailTemplateService, EmailTemplateService>();
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services.TryAddScoped<IEnvelopeService, EnvelopeService>();
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services.TryAddScoped<IEnvelopeDocumentService, EnvelopeDocumentService>();
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services.TryAddScoped<IEnvelopeReceiverService, EnvelopeReceiverService>();
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services.TryAddScoped<IEnvelopeTypeService, EnvelopeTypeService>();
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services.TryAddScoped<IReceiverService, ReceiverService>();
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services.TryAddScoped<IEnvelopeReceiverReadOnlyService, EnvelopeReceiverReadOnlyService>();
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//Auto mapping profiles
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services.AddAutoMapper(Assembly.GetExecutingAssembly());
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services.AddAutoMapper(typeof(DigitalData.UserManager.Application.DIExtensions));
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services.Configure<DispatcherParams>(config.GetSection(nameof(DispatcherParams)));
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services.Configure<MailParams>(config.GetSection(nameof(MailParams)));
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services.Configure<AuthenticatorParams>(config.GetSection(nameof(AuthenticatorParams)));
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services.Configure<TotpSmsParams>(config.GetSection(nameof(TotpSmsParams)));
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services.AddHttpClientService<GtxMessagingParams>(config.GetSection(nameof(GtxMessagingParams)));
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services.TryAddSingleton<ISmsSender, GTXSmsSender>();
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services.TryAddSingleton<IEnvelopeSmsHandler, EnvelopeSmsHandler>();
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services.TryAddSingleton<IAuthenticator, Authenticator>();
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services.TryAddSingleton<QRCodeGenerator>();
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services.AddMediatR(cfg =>
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{
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cfg.RegisterServicesFromAssembly(Assembly.GetExecutingAssembly());
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// Register SignCommand pipeline behaviors in execution order
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// 1. AnnotationBehavior - Saves annotations (executes first)
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cfg.AddBehavior<IPipelineBehavior<Signature.Commands.SignCommand, Unit>, Signature.Behaviors.AnnotationBehavior>();
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// 2. DocStatusBehavior - Creates document status (executes second)
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cfg.AddBehavior<IPipelineBehavior<Signature.Commands.SignCommand, Unit>, Signature.Behaviors.DocStatusBehavior>();
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// 3. HistoryBehavior - Records history (executes third)
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cfg.AddBehavior<IPipelineBehavior<Signature.Commands.SignCommand, Unit>, Signature.Behaviors.HistoryBehavior>();
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// 4. SendSignedMailBehavior - Sends notification email (executes LAST, only if all previous succeed)
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cfg.AddBehavior<IPipelineBehavior<Signature.Commands.SignCommand, Unit>, Signature.Behaviors.SendSignedMailBehavior>();
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});
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return services;
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}
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} |