71 lines
1.6 KiB
C#
71 lines
1.6 KiB
C#
using System.Text.Json;
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using Newtonsoft.Json;
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namespace MasstransferCommon.Utils;
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public class JsonUtil
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{
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public static string ToJson(object obj)
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{
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try
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{
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return JsonConvert.SerializeObject(obj);
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}
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catch (Exception e)
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{
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throw new ArgumentException($" 无效的json 对象 {obj} ");
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}
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}
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public static Dictionary<string, object>? ToDictionary(string json)
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{
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try
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{
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return JsonConvert.DeserializeObject<Dictionary<string, object>>(json);
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}
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catch (Exception e)
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{
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throw new ArgumentException($" 无效的json 对象 {json} ");
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}
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}
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public static T? FromJson<T>(string json)
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{
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try
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{
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var settings = new JsonSerializerSettings
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{
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NullValueHandling = NullValueHandling.Ignore
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};
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return JsonConvert.DeserializeObject<T>(json, settings);
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}
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catch (Exception e)
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{
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throw new ArgumentException($" 无效的json 字符串 {json} ");
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}
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}
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public static object? FromJson(Type type, string json)
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{
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try
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{
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return JsonConvert.DeserializeObject(json, type);
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}
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catch (Exception e)
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{
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throw new ArgumentException($" 无效的json 字符串 {json} ");
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}
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}
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public static T? FromJsonOrDefault<T>(string json)
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{
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try
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{
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return JsonConvert.DeserializeObject<T>(json);
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}
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catch (Exception e)
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{
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return default;
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}
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}
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} |