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- using System;
- using System.Collections.Generic;
- using System.Linq;
- using System.Text;
- using Newtonsoft.Json;
- using Newtonsoft.Json.Linq;
- /// <summary>
- /// json工具集
- /// </summary>
- public partial class Utils
- {
- /// <summary>
- /// 检测json对象中是否有指定的key
- /// </summary>
- /// <param name="obj">Json对象</param>
- /// <param name="key">key名称</param>
- /// <returns>有true, 没有false</returns>
- public static bool HasJsonKey(JObject obj, string key)
- {
- foreach (KeyValuePair<string, JToken> kv in obj)
- {
- if (kv.Key == key)
- {
- return true;
- }
- }
- return false;
- }
- }
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