Anatolii Grynchuk
25fb48ccf0
- Extract email template handling, rendering, and sending code into `Worker.Services` project. - Introduce `EmailTemplateService`, `EmailTemplateRenderingService`, and `SendEmailService`. - Simplify consumer logic by delegating to scoped services. - Update project dependencies and package references accordingly.
25 lines
879 B
C#
25 lines
879 B
C#
namespace HrynCo.NotificationService.Worker.Services.EmailProcessing;
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using System.Text;
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using HrynCo.NotificationService.Contracts.Messages;
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using HrynCo.NotificationService.DAL.Abstract.Templates;
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internal sealed class EmailTemplateRenderingService : IEmailTemplateRenderingService
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{
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public RenderedEmail Render(EmailTemplate template, SendEmailMessageData data)
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{
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return new RenderedEmail(
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Interpolate(template.Subject, data.Variables),
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Interpolate(template.HtmlBody, data.Variables),
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Interpolate(template.TextBody, data.Variables));
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}
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private static string Interpolate(string text, IReadOnlyDictionary<string, string> variables)
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{
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var sb = new StringBuilder(text);
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foreach (var (key, value) in variables)
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sb.Replace($"{{{{{key}}}}}", value);
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return sb.ToString();
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}
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}
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