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Speed up boot times and Improve Json (De)Serialization performance and reduce memory usage by reusing JsonSerializerSettings (#9670)

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(cherry picked from commit 75ee3b9622)
This commit is contained in:
Chad
2021-02-21 23:00:00 +13:00
committed by Sebastiaan Janssen
parent ea5da426e9
commit ad0b70fc04
9 changed files with 112 additions and 26 deletions
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14
src/Umbraco.Web/ImageCropperTemplateExtensions.cs
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@@ -253,19 +253,20 @@ namespace Umbraco.Web
ImageCropRatioMode? ratioMode = null,
bool upScale = true) => ImageCropperTemplateCoreExtensions.GetCropUrl(imageUrl, Current.ImageUrlGenerator, cropDataSet, width, height, cropAlias, quality, imageCropMode, imageCropAnchor, preferFocalPoint, useCropDimensions, cacheBusterValue, furtherOptions, ratioMode, upScale);
private static readonly JsonSerializerSettings ImageCropperValueJsonSerializerSettings = new JsonSerializerSettings
{
Culture = CultureInfo.InvariantCulture,
FloatParseHandling = FloatParseHandling.Decimal
};
internal static ImageCropperValue DeserializeImageCropperValue(this string json)
{
var imageCrops = new ImageCropperValue();
ImageCropperValue imageCrops = null;
if (json.DetectIsJson())
{
try
{
imageCrops = JsonConvert.DeserializeObject<ImageCropperValue>(json, new JsonSerializerSettings
{
Culture = CultureInfo.InvariantCulture,
FloatParseHandling = FloatParseHandling.Decimal
});
imageCrops = JsonConvert.DeserializeObject<ImageCropperValue>(json, ImageCropperValueJsonSerializerSettings);
}
catch (Exception ex)
{
@@ -273,6 +274,7 @@ namespace Umbraco.Web
}
}
imageCrops = imageCrops ?? new ImageCropperValue();
return imageCrops;
}
}