Mirror of
feat: image formats (png, jpg, webp)
+32
-6
+12
-3
app/ReleaseImageGenerator.API/Program.cs
+12
-3
app/ReleaseImageGenerator.API/Program.cs
···
19
19
app.UseHttpsRedirection();
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app.MapGet("/",
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(string? text, int? width, int? height, SupportedFontFamily? fontFamily, SupportedFontWeight? fontWeight, string? primaryColor) =>
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+
(string? text, int? width, int? height, SupportedFontFamily? fontFamily, SupportedFontWeight? fontWeight,
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string? primaryColor, SupportedImageFormat? imageFormat) =>
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{
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var options = new ImageGeneratorOptions(text, width ?? 1920, height ?? 1080,
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-
fontFamily ?? SupportedFontFamily.readexpro, fontWeight ?? SupportedFontWeight.bold, primaryColor);
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+
fontFamily ?? SupportedFontFamily.readexpro, fontWeight ?? SupportedFontWeight.bold, primaryColor,
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+
imageFormat ?? SupportedImageFormat.png);
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var imageGenerator = new ImageGenerator(options);
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-
return Results.File(imageGenerator.GenerateImage().ToArray(), "image/png");
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+
return Results.File(imageGenerator.GenerateImage().ToArray(), imageFormat switch
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+
{
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+
SupportedImageFormat.jpeg => "image/jpeg",
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+
SupportedImageFormat.jpg => "image/jpeg",
33
+
SupportedImageFormat.png => "image/png",
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+
SupportedImageFormat.webp => "image/webp",
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_ => "image/png"
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+
});
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})
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.WithName("ImageGenerator")
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.WithOpenApi();
+10
-1
app/ReleaseImageGenerator.Domain/Implementations/ImageGenerator.cs
+10
-1
app/ReleaseImageGenerator.Domain/Implementations/ImageGenerator.cs
···
12
12
public SupportedFontFamily FontFamily { get; set; }
13
13
public SupportedFontWeight FontWeight { get; set; }
14
14
public string? PrimaryColor { get; set; }
15
+
public SupportedImageFormat ImageFormat { get; set; }
15
16
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public ImageGenerator(ImageGeneratorOptions options)
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{
···
21
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FontFamily = options.fontFamily;
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FontWeight = options.fontWeight;
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PrimaryColor = options.primaryColor;
25
+
ImageFormat = options.imageFormat;
24
26
}
25
27
26
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public MemoryStream GenerateImage()
···
41
43
// Return as PNG
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var stream = new MemoryStream();
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45
using var image = surface.Snapshot();
44
-
using var data = image.Encode(SKEncodedImageFormat.Png, 100);
46
+
using var data = image.Encode(ImageFormat switch
47
+
{
48
+
SupportedImageFormat.jpeg => SKEncodedImageFormat.Jpeg,
49
+
SupportedImageFormat.jpg => SKEncodedImageFormat.Jpeg,
50
+
SupportedImageFormat.png => SKEncodedImageFormat.Png,
51
+
SupportedImageFormat.webp => SKEncodedImageFormat.Webp,
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+
_ => SKEncodedImageFormat.Png
53
+
}, 100);
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54
data.SaveTo(stream);
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return stream;
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56
}
+10
-2
app/ReleaseImageGenerator.Domain/Implementations/ImageGeneratorOptions.cs
+10
-2
app/ReleaseImageGenerator.Domain/Implementations/ImageGeneratorOptions.cs
···
1
1
namespace ReleaseImageGenerator.Domain.Implementations;
2
2
3
-
public record ImageGeneratorOptions(string? text, int width, int height, SupportedFontFamily fontFamily, SupportedFontWeight fontWeight, string? primaryColor);
3
+
public record ImageGeneratorOptions(string? text, int width, int height, SupportedFontFamily fontFamily, SupportedFontWeight fontWeight, string? primaryColor, SupportedImageFormat imageFormat);
4
4
5
5
public enum SupportedFontFamily
6
6
{
···
24
24
bold,
25
25
medium,
26
26
light
27
-
}
27
+
}
28
+
29
+
public enum SupportedImageFormat
30
+
{
31
+
jpeg,
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+
jpg,
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+
png,
34
+
webp
35
+
}