diff --git a/extra/admin-api/Spacebar.Cdn/Controllers/GetImageController.cs b/extra/admin-api/Spacebar.Cdn/Controllers/GetImageController.cs
new file mode 100644
index 00000000..1de9f632
--- /dev/null
+++ b/extra/admin-api/Spacebar.Cdn/Controllers/GetImageController.cs
@@ -0,0 +1,59 @@
+using System.Configuration;
+using System.Net.Http.Headers;
+using ArcaneLibs.Extensions.Streams;
+using ImageMagick;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Build.Globbing;
+using Npgsql.EntityFrameworkCore.PostgreSQL.Metadata.Internal;
+using Spacebar.AdminApi.TestClient.Services.Services;
+
+namespace Spacebar.AdminApi.TestClient.Services.Controllers;
+
+[ApiController]
+public class GetImageController(LruFileCache lfc, IFileSource fs, DiscordImageResizeService dirs) : ControllerBase {
+ [HttpGet("/avatars/{_:required}")]
+ [HttpGet("/emojis/{emoji_id:required}.{ext:required}")]
+ [HttpGet("/stickers/{sticker_id:required}.{ext:required}")]
+ [HttpGet("/avatars/{user_id:required}/{avatar_hash:required}.{ext:required}")]
+ [HttpGet("/banners/{user_id:required}/{user_banner:required}.{ext:required}")]
+ public async Task<IActionResult> GetImage(string? ext) {
+ var originalKey = fs.BaseUrl + Request.Path;
+ var cacheKey = Request.Path + Request.QueryString;
+
+ DiscordImageResizeParams resizeParams = new() {
+ Size = Request.Query.ContainsKey("size") && uint.TryParse(Request.Query["size"], out uint size) ? size : null,
+ Quality = Request.Query.ContainsKey("quality") && Enum.TryParse<DiscordImageResizeQuality>(Request.Query["quality"], true, out var quality) ? quality : DiscordImageResizeQuality.High,
+ KeepAspectRatio = !Request.Query.ContainsKey("keepAspectRatio") || !bool.TryParse(Request.Query["keepAspectRatio"], out bool kar) || kar,
+ Passthrough = Request.Query.ContainsKey("passthrough") && bool.TryParse(Request.Query["passthrough"], out bool pt) && pt,
+ Animated = Request.Query.ContainsKey("animated") && bool.TryParse(Request.Query["animated"], out bool an) && an,
+ SpacebarAllowUpscale = Request.Query.ContainsKey("allowUpscale") && bool.TryParse(Request.Query["allowUpscale"], out bool au) && au,
+ SpacebarOptimiseGif = Request.Query.ContainsKey("optimiseGif") && bool.TryParse(Request.Query["optimiseGif"], out bool og) && og
+ };
+
+ var entry = await lfc.GetOrAdd(cacheKey, async () => {
+ var original = await fs.GetFile(Request.Path);
+
+ if (Request.Query.Any()) {
+ using var img = await original.ToMagickImageCollectionAsync();
+ dirs.Apply(img, resizeParams);
+
+ var outStream = new MemoryStream();
+ await img.WriteAsync(outStream, img.First().Format);
+ outStream.Position = 0;
+
+ return new LruFileCache.Entry() {
+ Data = outStream.ReadToEnd().ToArray(),
+ MimeType = original.MimeType
+ };
+ }
+
+ return new LruFileCache.Entry() {
+ Data = original.Stream.ReadToEnd().ToArray(),
+ MimeType = original.MimeType
+ };
+ });
+
+ // byte array with mime type result
+ return new FileContentResult(entry.Data, entry.MimeType);
+ }
+}
\ No newline at end of file
diff --git a/extra/admin-api/Spacebar.Cdn/Controllers/Internal/GetImageController.cs b/extra/admin-api/Spacebar.Cdn/Controllers/Internal/GetImageController.cs
new file mode 100644
index 00000000..7d4ef087
--- /dev/null
+++ b/extra/admin-api/Spacebar.Cdn/Controllers/Internal/GetImageController.cs
@@ -0,0 +1,149 @@
+using System.Configuration;
+using System.Net.Http.Headers;
+using ArcaneLibs.Extensions.Streams;
+using ImageMagick;
+using Microsoft.AspNetCore.Mvc;
+using Microsoft.Build.Globbing;
+using Spacebar.AdminApi.TestClient.Services.Services;
+
+namespace Spacebar.AdminApi.TestClient.Services.Controllers;
+
+[ApiController]
+public class IsPixelArtController(LruFileCache lfc, IFileSource fs, PixelArtDetectionService pads, DiscordImageResizeService dirs) : ControllerBase {
+ private static readonly LruCache<bool> _isPixelArtCache = new(100_000);
+ private static readonly LruFileCache _edgeCache = new(100_000_000);
+
+ [HttpGet("/isPixelArt/{*_:required}")]
+ public async Task<bool> IsPixelArt() {
+ return await _isPixelArtCache.GetOrAddAsync(Request.Path.ToString(), async () => {
+ await using var original = await fs.GetFile(Request.Path.ToString().Replace("/isPixelArt", ""));
+ using var img = await original.ToMagickImageCollectionAsync();
+ return pads.IsPixelArt(img);
+ });
+ }
+
+ [HttpGet("/isCartoonArt/{*_:required}")]
+ public async Task<bool> IsCartoonArt() {
+ return await _isPixelArtCache.GetOrAddAsync(Request.Path.ToString(), async () => {
+ await using var original = await fs.GetFile(Request.Path.ToString().Replace("/isCartoonArt", ""));
+ using var img = await original.ToMagickImageCollectionAsync();
+ return pads.IsCartoonArt(img);
+ });
+ }
+
+ [HttpGet("/edges/{*_:required}")]
+ public async Task<FileContentResult> GetEdges([FromQuery] string applyMode = "pre") {
+ return await _edgeCache.GetOrAdd(Request.Path.ToString() + Request.QueryString, async () => {
+ var original = await fs.GetFile(Request.Path.ToString().Replace("/edges", ""));
+
+ DiscordImageResizeParams resizeParams = new() {
+ Size = Request.Query.ContainsKey("size") && uint.TryParse(Request.Query["size"], out uint size) ? size : null,
+ Quality = Request.Query.ContainsKey("quality") && Enum.TryParse<DiscordImageResizeQuality>(Request.Query["quality"], true, out var quality) ? quality : DiscordImageResizeQuality.High,
+ KeepAspectRatio = !Request.Query.ContainsKey("keepAspectRatio") || !bool.TryParse(Request.Query["keepAspectRatio"], out bool kar) || kar,
+ Passthrough = Request.Query.ContainsKey("passthrough") && bool.TryParse(Request.Query["passthrough"], out bool pt) && pt,
+ Animated = Request.Query.ContainsKey("animated") && bool.TryParse(Request.Query["animated"], out bool an) && an,
+ SpacebarAllowUpscale = Request.Query.ContainsKey("allowUpscale") && bool.TryParse(Request.Query["allowUpscale"], out bool au) && au,
+ SpacebarOptimiseGif = Request.Query.ContainsKey("optimiseGif") && bool.TryParse(Request.Query["optimiseGif"], out bool og) && og
+ };
+
+
+ double radius = 1;
+ if (Request.Query.ContainsKey("radius")) double.TryParse(Request.Query["radius"], out radius);
+
+ var img = await original.ToMagickImageCollectionAsync();
+
+ // if (applyMode == "pre") img = dirs.Apply(img,resizeParams);
+
+ int inFrames = img.Count;
+ using var edged = pads.RenderEdges(img, radius);
+ // if (applyMode == "post") img = dirs.Apply(img,resizeParams);
+
+ Console.WriteLine($"Generated edges for {Request.Path}, radius={radius}, inFrames={inFrames}, outFrames={edged.Count}");
+ return new LruFileCache.Entry {
+ Data = edged.ToByteArray(),
+ // MimeType = Mimes.GetMime(img.First().Format),
+ MimeType = "image/apng"
+ };
+ }).ContinueWith(t => File(t.Result.Data, t.Result.MimeType));
+ }
+
+ [HttpGet("/posterize/{*_:required}")]
+ public async Task<FileContentResult> Posterize() {
+ return await _edgeCache.GetOrAdd(Request.Path.ToString() + Request.QueryString, async () => {
+ var original = await fs.GetFile(Request.Path.ToString().Replace("/posterize", ""));
+ DiscordImageResizeParams resizeParams = new() {
+ Size = Request.Query.ContainsKey("size") && uint.TryParse(Request.Query["size"], out uint size) ? size : null,
+ Quality = Request.Query.ContainsKey("quality") && Enum.TryParse<DiscordImageResizeQuality>(Request.Query["quality"], true, out var quality) ? quality : DiscordImageResizeQuality.High,
+ KeepAspectRatio = !Request.Query.ContainsKey("keepAspectRatio") || !bool.TryParse(Request.Query["keepAspectRatio"], out bool kar) || kar,
+ Passthrough = Request.Query.ContainsKey("passthrough") && bool.TryParse(Request.Query["passthrough"], out bool pt) && pt,
+ Animated = Request.Query.ContainsKey("animated") && bool.TryParse(Request.Query["animated"], out bool an) && an,
+ SpacebarAllowUpscale = Request.Query.ContainsKey("allowUpscale") && bool.TryParse(Request.Query["allowUpscale"], out bool au) && au
+ };
+
+
+ double radius = 1;
+ if (Request.Query.ContainsKey("radius")) double.TryParse(Request.Query["radius"], out radius);
+
+ var img = await original.ToMagickImageCollectionAsync();
+
+
+ int inFrames = img.Count;
+ // using var edged = pads.RenderEdges(img, radius);
+ foreach (var frame in img) {
+ // get major color count
+ frame.ColorFuzz = new Percentage(25);
+ frame.Posterize(16, DitherMethod.No);
+ frame.ColorFuzz = new Percentage(0);
+ }
+
+ if(resizeParams.Size.HasValue)
+ img = dirs.Apply(img,resizeParams);
+
+ Console.WriteLine($"Generated edges for {Request.Path}, radius={radius}, inFrames={inFrames}, outFrames={img.Count}");
+ return new LruFileCache.Entry {
+ Data = img.ToByteArray(),
+ // MimeType = Mimes.GetMime(img.First().Format),
+ MimeType = "image/apng"
+ };
+ }).ContinueWith(t => File(t.Result.Data, t.Result.MimeType));
+ }
+
+ [HttpGet("/colorFuzz/{*_:required}")]
+ public async Task<FileContentResult> ColorFuzz() {
+ return await _edgeCache.GetOrAdd(Request.Path.ToString() + Request.QueryString, async () => {
+ var original = await fs.GetFile(Request.Path.ToString().Replace("/colorFuzz", ""));
+ DiscordImageResizeParams resizeParams = new() {
+ Size = Request.Query.ContainsKey("size") && uint.TryParse(Request.Query["size"], out uint size) ? size : null,
+ Quality = Request.Query.ContainsKey("quality") && Enum.TryParse<DiscordImageResizeQuality>(Request.Query["quality"], true, out var quality) ? quality : DiscordImageResizeQuality.High,
+ KeepAspectRatio = !Request.Query.ContainsKey("keepAspectRatio") || !bool.TryParse(Request.Query["keepAspectRatio"], out bool kar) || kar,
+ Passthrough = Request.Query.ContainsKey("passthrough") && bool.TryParse(Request.Query["passthrough"], out bool pt) && pt,
+ Animated = Request.Query.ContainsKey("animated") && bool.TryParse(Request.Query["animated"], out bool an) && an,
+ SpacebarAllowUpscale = Request.Query.ContainsKey("allowUpscale") && bool.TryParse(Request.Query["allowUpscale"], out bool au) && au
+ };
+
+
+ double colorFuzz = 1;
+ if (Request.Query.ContainsKey("colorFuzz")) double.TryParse(Request.Query["colorFuzz"], out colorFuzz);
+
+ var img = await original.ToMagickImageCollectionAsync();
+
+
+ int inFrames = img.Count;
+ // using var edged = pads.RenderEdges(img, radius);
+ foreach (var frame in img) {
+ // get major color count
+ frame.ColorFuzz = new Percentage(colorFuzz);
+ }
+
+ if(resizeParams.Size.HasValue)
+ img = dirs.Apply(img,resizeParams);
+
+ Console.WriteLine($"Generated colorFuzz for {Request.Path}, fuzz={colorFuzz}, inFrames={inFrames}, outFrames={img.Count}");
+ return new LruFileCache.Entry {
+ Data = img.ToByteArray(),
+ // MimeType = Mimes.GetMime(img.First().Format),
+ MimeType = "image/apng"
+ };
+ }).ContinueWith(t => File(t.Result.Data, t.Result.MimeType));
+ }
+}
\ No newline at end of file
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