Newtonsoft.Json Json工具的使用、类型方法大全

{
  "refresh_token": "25.ea2f85ebd48df85fe5400000.18640.282335-15533349",
  "expires_in": 2592010,
  "session_key": "9mzdWr3n8ncMeDgX8zjhkhlW8khb5cdZtPevPbPwQGBg==",
  "access_token": "24.ac0ca9fakhlkyhl552017858.282335-15533349",
  "scope": "audio_voice_assistant_get audio_tts_post public vis-ocr_ocr nlp_simnet nlp_wclassify_watermark brain_ocr_scope vis-classify_car brain_gif_antiporn brain_ocr_general brain_ocr_general_basic brain_ocr_generer vis-classify_animal brain_politician brain_unit_utterance brain_imgquality_general brain_nlp_simnet brain_nlp_depparser vis-classify_plant brain_solution brain_ocr_plate_number brain_nlp_wordembedding brain_nlp_dnnlm_cn_legacy brain_nlp_simnet_legacy brain_nlp_commain_animal_classify brain_plant_classify brain_solution_iocr brain_realtime_product brain_nlp_lexer_custom brain_kgbody_analysis brain_body_attr brain_ocr_vat_invoice brain_advanced_general_classify brain_numbers brain_body_number vis-faceverify_FACE_auth_sessionkey smartapp_swanid_verify smartapp_opensource_openapi",
  "session_secret": "2ca66d464545c77a4767f709873be4"
}

    public class AccessTokenModel
    {
        public string refresh_token { get; set; }
        public string expires_in { get; set; }//： Access Token的有效期(秒为单位，一般为1个月)
        public string scope { get; set; }
        public string session_key { get; set; }
        public string access_token { get; set; }//： 要获取的Access Token
        public string session_secret { get; set; }
    }

            public static void Main(string[] args)
            {
                FileStream fs = new FileStream(@"请修改成你的文件路径\json1.json", FileMode.Open);
                StreamReader fileStream = new StreamReader(fs);
                string str = "";
                string line;
                while ((line = fileStream.ReadLine()) != null)
                {
                    str += line;
                }
　　　　　　　　　　//上面的代码没有意义，只是将Json文件的内容加载到字符串中
　　　　　　　　　　
                JObject jObject = new JObject();　　　　　　　　//新建 操作对象
                AccessTokenModel a = JsonConvert.DeserializeObject<AccessTokenModel>(str);

                Console.WriteLine(a.access_token);　　　　//随意输出一个属性
                Console.ReadKey();
            }

[{
  "refresh_token": "25.ea2f85ebd48df85fe5400000.18640.282335-15533349",
  "expires_in": 2592010,
  "session_key": "9mzdWr3n8ncMeDgX8zjhkhlW8khb5cdZtPevPbPwQGBg==",
  "access_token": "24.ac0ca9fakhlkyhl552017858.282335-15533349",
  "scope": "audio_voice_assistant_get audio_tts_post public vis-ocr_ocr nlp_simnet nlp_wclassify_watermark brain_ocr_scope vis-classify_car brain_gif_antiporn brain_ocr_general brain_ocr_general_basic brain_ocr_generer vis-classify_animal brain_politician brain_unit_utterance brain_imgquality_general brain_nlp_simnet brain_nlp_depparser vis-classify_plant brain_solution brain_ocr_plate_number brain_nlp_wordembedding brain_nlp_dnnlm_cn_legacy brain_nlp_simnet_legacy brain_nlp_commain_animal_classify brain_plant_classify brain_solution_iocr brain_realtime_product brain_nlp_lexer_custom brain_kgbody_analysis brain_body_attr brain_ocr_vat_invoice brain_advanced_general_classify brain_numbers brain_body_number vis-faceverify_FACE_auth_sessionkey smartapp_swanid_verify smartapp_opensource_openapi",
  "session_secret": "2ca66d464545c77a4767f709873be4"
},
{
  "refresh_token": "25.ea2f85ebd48df85fe5400000.18640.282335-15533349",
  "expires_in": 2592010,
  "session_key": "9mzdWr3n8ncMeDgX8zjhkhlW8khb5cdZtPevPbPwQGBg==",
  "access_token": "24.ac0ca9fakhlkyhl552017858.282335-15533349",
  "scope": "audio_voice_assistant_get audio_tts_post public vis-ocr_ocr nlp_simnet nlp_wclassify_watermark brain_ocr_scope vis-classify_car brain_gif_antiporn brain_ocr_general brain_ocr_general_basic brain_ocr_generer vis-classify_animal brain_politician brain_unit_utterance brain_imgquality_general brain_nlp_simnet brain_nlp_depparser vis-classify_plant brain_solution brain_ocr_plate_number brain_nlp_wordembedding brain_nlp_dnnlm_cn_legacy brain_nlp_simnet_legacy brain_nlp_commain_animal_classify brain_plant_classify brain_solution_iocr brain_realtime_product brain_nlp_lexer_custom brain_kgbody_analysis brain_body_attr brain_ocr_vat_invoice brain_advanced_general_classify brain_numbers brain_body_number vis-faceverify_FACE_auth_sessionkey smartapp_swanid_verify smartapp_opensource_openapi",
  "session_secret": "2ca66d464545c77a4767f709873be4"
}
]

            public static void Main(string[] args)
            {
                FileStream fs = new FileStream(@"请修改成你的文件路径\json1.json", FileMode.Open);
                StreamReader fileStream = new StreamReader(fs);
                string str = "";
                string line;
                while ((line = fileStream.ReadLine()) != null)
                {
                    str += line;
                }
                //上面的代码没有意义，只是将Json文件的内容加载到字符串中

                JObject jObject = new JObject();　　　　　　　　//新建 操作对象
                List<AccessTokenModel> a = JsonConvert.DeserializeObject<List<AccessTokenModel>>(str);
                foreach (var i in a)
                {
                    Console.WriteLine(i.access_token);
                }

                Console.ReadKey();
            }

            public static void Main(string[] args)
            {
                AccessTokenModel accessTokenModel = new AccessTokenModel();
                accessTokenModel.access_token = "test1";
                accessTokenModel.expires_in = "test2";
                accessTokenModel.refresh_token = "test3";
                accessTokenModel.scope = "test4";
                accessTokenModel.session_key = "test5";
                accessTokenModel.session_secret = "test6";

                JObject jObject = new JObject();
                string str = JsonConvert.SerializeObject(accessTokenModel);　　　　//转为字符串

                Console.WriteLine(str);
                Console.ReadKey();
            }

            public static void Main(string[] args)
            {
                JArray array = new JArray();
                array.Add("Manual text");
                array.Add(new DateTime(2000, 5, 23));

                JObject o = new JObject();
                o["MyArray"] = array;

                string json = o.ToString();
                // {
                //   "MyArray": [
                //     "Manual text",
                //     "2000-05-23T00:00:00"
                //   ]
                // }

                Console.WriteLine(json);
                Console.ReadKey();

using Newtonsoft.Json.Linq;