Khwezi Mngoma
27 lines
1.1 KiB
C#
27 lines
1.1 KiB
C#
using LiteCharms.Extensions;
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using LiteCharms.Features.Shop.Notifications.Models;
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using LiteCharms.Features.Shop.Postgres;
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namespace LiteCharms.Features.Notifications.Queries.Handlers;
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public class GetNotificationQueryHandler(IDbContextFactory<ShopDbContext> contextFactory) : IRequestHandler<GetNotificationQuery, Result<Notification>>
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{
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public async ValueTask<Result<Notification>> Handle(GetNotificationQuery request, CancellationToken cancellationToken)
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{
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try
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{
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await using var context = await contextFactory.CreateDbContextAsync(cancellationToken);
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var notification = await context.Notifications.FirstOrDefaultAsync(n => n.Id == request.NotificationId, cancellationToken);
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return notification is not null
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? Result.Ok(notification.ToModel())
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: Result.Fail<Notification>(new Error($"Notification with id {request.NotificationId} not found"));
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}
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catch (Exception ex)
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{
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return Result.Fail<Notification>(new Error(ex.Message).CausedBy(ex));
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}
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}
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}
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