48 lines
1.6 KiB
C#
48 lines
1.6 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Threading.Tasks;
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using Umbraco.Core;
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using Umbraco.Core.Media;
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using Umbraco.Core.Models;
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using Umbraco.Web.Common.Attributes;
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using Umbraco.Web.Models;
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using Umbraco.Web.Mvc;
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namespace Umbraco.Web.BackOffice.Controllers
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{
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/// <summary>
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/// The API controller used for getting URLs for images with parameters
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/// </summary>
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/// <remarks>
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/// <para>
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/// This controller allows for retrieving URLs for processed images, such as resized, cropped,
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/// or otherwise altered. These can be different based on the IImageUrlGenerator
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/// implementation in use, and so the BackOffice could should not rely on hard-coded string
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/// building to generate correct URLs
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/// </para>
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/// </remarks>
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[PluginController(Constants.Web.Mvc.BackOfficeApiArea)]
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public class ImageUrlGeneratorController : UmbracoAuthorizedJsonController
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{
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private readonly IImageUrlGenerator _imageUrlGenerator;
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public ImageUrlGeneratorController(IImageUrlGenerator imageUrlGenerator)
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{
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_imageUrlGenerator = imageUrlGenerator;
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}
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public string GetCropUrl(string mediaPath, int? width = null, int? height = null, ImageCropMode? imageCropMode = null, string animationProcessMode = null)
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{
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return _imageUrlGenerator.GetImageUrl(new ImageUrlGenerationOptions(mediaPath)
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{
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Width = width,
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Height = height,
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ImageCropMode = imageCropMode,
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AnimationProcessMode = animationProcessMode
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});
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}
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}
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}
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