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  • C# 对newtonsoft.json对象进行ascii排序

    /// <summary>
    /// 获取排序后的json字符串
    /// </summary>
    /// <param name="obj"></param>
    /// <returns></returns>
    public static string GetSortStrJson(object obj)
    {
        JsonSerializerSettings setting = new JsonSerializerSettings();
        setting.NullValueHandling = NullValueHandling.Ignore;//null值不序列化
        string strPostData = JsonConvert.SerializeObject(obj, Formatting.None, setting);
        JObject jObject = JObject.Parse(strPostData);
        SortedDictionary<string, object> target = KeySort(jObject);
        strPostData = JsonConvert.SerializeObject(target);
        return strPostData;
    }
    
    
    /// <summary>
    /// 按ascii顺序排序json对象的顺序
    /// </summary>
    /// <param name="obj"></param>
    /// <returns></returns>
    private static SortedDictionary<string, object> KeySort(JObject obj)
    {
        var res = new SortedDictionary<string, object>();
        foreach (var x in obj)
        {
            if (x.Value is JValue) res.Add(x.Key, x.Value);
            else if (x.Value is JObject) res.Add(x.Key, KeySort((JObject)x.Value));
            else if (x.Value is JArray)
            {
                var tmp = new SortedDictionary<string, object>[x.Value.Count()];
                for (var i = 0; i < x.Value.Count(); i++)
                {
                    tmp[i] = KeySort((JObject)x.Value[i]);
                }
                res.Add(x.Key, tmp);
            }
        }
        return res;
    }
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  • 原文地址:https://www.cnblogs.com/Transmuter/p/13957190.html
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