130386622f
- Add IBrandingService interface with ImportLogoAsync, Save/Clear/GetMspLogoAsync - Add BrandingService: PNG/JPEG magic byte detection, rejects unsupported formats with descriptive error, auto-compresses files over 512 KB using WPF PresentationCore imaging - Add BrandingServiceTests: 9 tests covering validation, rejection, compression, CRUD - Deviation: used WPF BitmapEncoder/TransformedBitmap instead of System.Drawing.Bitmap (System.Drawing.Common not available without new NuGet package; WPF PresentationCore is in the existing stack per architectural decisions)
12 lines
279 B
C#
12 lines
279 B
C#
using SharepointToolbox.Core.Models;
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namespace SharepointToolbox.Services;
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public interface IBrandingService
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{
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Task<LogoData> ImportLogoAsync(string filePath);
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Task SaveMspLogoAsync(LogoData logo);
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Task ClearMspLogoAsync();
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Task<LogoData?> GetMspLogoAsync();
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}
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