RestSharp C# 驗證JSON結構

restsharp json schema

zxcv22345 2021-03-23 14:57:08 ‧ 2043 瀏覽

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[
 {
  "key": "",
  "value": ""
 },
 {
  "key": "",
  "value": ""
 }
]

我需要驗證他的結構

var client = new RestClient("http://...");
            client.Timeout = -1;
            var request = new RestRequest(Method.GET);
            request.AddHeader("Authorization", "...");
            IRestResponse response = client.Execute(request);
            Console.WriteLine(response.Content);                    

            string schemaJson = @"{'type':'array','items': {'type':'object','properties':{'Key':{'anyOf':[{'type':'string'},{'type':'null'}]},'Value':{'anyOf':[{'type':'string'},{'type':'null'}]}},'required':['Key','Value']}}";
            
            JsonSchema schema = JsonSchema.Parse(schemaJson);
            JObject person = JObject.Parse(response.Content);
            bool valid = person.IsValid(schema);
            Console.WriteLine(valid);

請問我驗證結構的格式有寫錯嗎
JsonSchema schema = JsonSchema.Parse(schemaJson);會有錯誤(System.ArgumentException: 'Can not convert Array to Boolean.'
)
這個該怎麼解決

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1 個回答

japhenchen

iT邦超人 1 級 ‧ 2021-03-23 15:51:32

最佳解答

我個人建議用Newtonsoft.JSON來解析json(比較順手)

using Newtonsoft.Json;
using System;
using System.Collections.Generic;
using System.Linq;
using System.Net;
using System.Text;

namespace MVC_A
{
    class Program
    {
        static void Main(string[] args)
        {
            using (WebClient wc = new WebClient())
            {
                var res = wc.DownloadString(new Uri("http://music.xxx.com/n.json"));
                // 例
                var myobjs = JsonConvert.DeserializeObject<List<schemOBJ>>(res);
                foreach (var obj in myobjs)
                {
                    Console.WriteLine($"key:{obj.key}\tvalue:{obj.value}");
                }
                Console.ReadKey();
            }
        }

    }

    class schemOBJ
    {
        public string key { get; set; }
        public string value { get; set; }
    }
}