public static class JsonUntity { /// <summary> /// 将字典类型序列化为json字符串 /// </summary> /// <typeparam name="TKey">字典key</typeparam> /// <typeparam name="TValue">字典value</typeparam> /// <param name="dict">要序列化的字典数据</param> /// <returns>json字符串</returns> public static string SerializeDictionaryToJsonString<TKey, TValue>(Dictionary<TKey, TValue> dict) { if (dict.Count == 0) return ""; string jsonStr = JsonConvert.SerializeObject(dict); return jsonStr; } /// <summary> /// 将json字符串反序列化为字典类型 /// </summary> /// <typeparam name="TKey">字典key</typeparam> /// <typeparam name="TValue">字典value</typeparam> /// <param name="jsonStr">json字符串</param> /// <returns>字典数据</returns> public static Dictionary<TKey, TValue> DeserializeStringToDictionary<TKey, TValue>(string jsonStr) { if (string.IsNullOrEmpty(jsonStr)) return new Dictionary<TKey, TValue>(); Dictionary<TKey, TValue> jsonDict = JsonConvert.DeserializeObject<Dictionary<TKey, TValue>>(jsonStr); return jsonDict; } }