JsonExtensions.cs
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using System.Text.Encodings.Web;
using System.Text.Json;
namespace Rcs.Shared.Utils
{
/// <summary>
/// JSON 序列化扩展方法
/// @author zzy
/// </summary>
public static class JsonExtensions
{
private static readonly JsonSerializerOptions ChineseOptions = new()
{
Encoder = JavaScriptEncoder.UnsafeRelaxedJsonEscaping,
PropertyNameCaseInsensitive = true
};
/// <summary>
/// 将对象序列化为 JSON 字符串（保留中文字符，不转义为 Unicode）
/// @author zzy
/// </summary>
public static string ToJsonWithChinese<T>(this T obj)
{
return JsonSerializer.Serialize(obj, ChineseOptions);
}
/// <summary>
/// 将 JSON 字符串反序列化为对象
/// @author zzy
/// </summary>
public static T? FromJson<T>(this string json)
{
if (string.IsNullOrEmpty(json)) return default;
return JsonSerializer.Deserialize<T>(json, ChineseOptions);
}
}
}