接收一大堆json，解析再送出

-一个大坑 2018-10-26 10:44:17

怎么处理比较简单？
下面是访问api获取的json，我要用到FVehicleName，FGPSDateTime，FLongitude，FLatitude，FSpeed这几个栏位
然后上传到百度地图生成轨迹



{

	"Result": 200,

	"Message": "success",

	"FObject": [ {

		"FVehicleGUID": "0dafcb46-1a3e-45bc-be4b-00b9eecf8966",

		"FVehicleName": "4794",

		"FAssetGUID": "ec1e03ab-95be-439a-b607-e4e01f663f39",

		"FAssetID": "7580704794",

		"FAssetTypeID": 701,

		"FLongitude": 113.455163,

		"FLatitude": 22.56671,

		"FSpeed": 2,

		"FDirection": 0,

		"FMileage": 107,

		"FGPSDateTime": "2018-10-17T07:30:30",

		"FRecvDateTime": "2018-10-17T07:30:24",

		"FWorkStatus": false,

		"FRefrigeratorWork": false,

		"FLockStatus": true,

		"FBatteryPercent": 50,

		"FSolarCharge": false,

		"FLockRope": false,

		"FVibration": false,

		"FLocationType": 1,

		"FAttitude": null,

		"RowNo": 10

	}, {

		"FVehicleGUID": "0dafcb46-1a3e-45bc-be4b-00b9eecf8966",

		"FVehicleName": "4794",

		"FAssetGUID": "ec1e03ab-95be-439a-b607-e4e01f663f39",

		"FAssetID": "7580704794",

		"FAssetTypeID": 701,

		"FLongitude": 113.455462,

		"FLatitude": 22.566773,

		"FSpeed": 2,

		"FDirection": 0,

		"FMileage": 107,

		"FGPSDateTime": "2018-10-17T08:33:54",

		"FRecvDateTime": "2018-10-17T08:33:47",

		"FWorkStatus": false,

		"FRefrigeratorWork": false,

		"FLockStatus": true,

		"FBatteryPercent": 50,

		"FSolarCharge": false,

		"FLockRope": false,

		"FVibration": false,

		"FLocationType": 1,

		"FAttitude": null,

		"RowNo": 11

	}, {

		"FVehicleGUID": "0dafcb46-1a3e-45bc-be4b-00b9eecf8966",

		"FVehicleName": "4794",

		"FAssetGUID": "ec1e03ab-95be-439a-b607-e4e01f663f39",

		"FAssetID": "7580704794",

		"FAssetTypeID": 701,

		"FLongitude": 113.455897,

		"FLatitude": 22.566173,

		"FSpeed": 2,

		"FDirection": 0,

		"FMileage": 107,

		"FGPSDateTime": "2018-10-17T09:07:53",

		"FRecvDateTime": "2018-10-17T09:07:46",

		"FWorkStatus": false,

		"FRefrigeratorWork": false,

		"FLockStatus": true,

		"FBatteryPercent": 50,

		"FSolarCharge": false,

		"FLockRope": false,

		"FVibration": false,

		"FLocationType": 1,

		"FAttitude": null,

		"RowNo": 12

	}, {

		"FVehicleGUID": "0dafcb46-1a3e-45bc-be4b-00b9eecf8966",

		"FVehicleName": "4794",

		"FAssetGUID": "ec1e03ab-95be-439a-b607-e4e01f663f39",

		"FAssetID": "7580704794",

		"FAssetTypeID": 701,

		"FLongitude": 113.455087,

		"FLatitude": 22.566985,

		"FSpeed": 11,

		"FDirection": 336,

		"FMileage": 107,

		"FGPSDateTime": "2018-10-17T10:23:01",

		"FRecvDateTime": "2018-10-17T10:22:53",

		"FWorkStatus": false,

		"FRefrigeratorWork": false,

		"FLockStatus": true,

		"FBatteryPercent": 50,

		"FSolarCharge": false,

		"FLockRope": false,

		"FVibration": false,

		"FLocationType": 1,

		"FAttitude": null,

		"RowNo": 13

	}, {

		"FVehicleGUID": "0dafcb46-1a3e-45bc-be4b-00b9eecf8966",

		"FVehicleName": "4794",

		"FAssetGUID": "ec1e03ab-95be-439a-b607-e4e01f663f39",

		"FAssetID": "7580704794",

		"FAssetTypeID": 701,

		"FLongitude": 113.455433,

		"FLatitude": 22.566493,

		"FSpeed": 2,

		"FDirection": 0,

		"FMileage": 107,

		"FGPSDateTime": "2018-10-17T11:58:31",

		"FRecvDateTime": "2018-10-17T11:58:22",

		"FWorkStatus": false,

		"FRefrigeratorWork": false,

		"FLockStatus": true,

		"FBatteryPercent": 50,

		"FSolarCharge": false,

		"FLockRope": false,

		"FVibration": false,

		"FLocationType": 1,

		"FAttitude": null,

		"RowNo": 14

	}, {

		"FVehicleGUID": "0dafcb46-1a3e-45bc-be4b-00b9eecf8966",

		"FVehicleName": "4794",

		"FAssetGUID": "ec1e03ab-95be-439a-b607-e4e01f663f39",

		"FAssetID": "7580704794",

		"FAssetTypeID": 701,

		"FLongitude": 113.455287,

		"FLatitude": 22.566868,

		"FSpeed": 2,

		"FDirection": 0,

		"FMileage": 108,

		"FGPSDateTime": "2018-10-17T23:06:29",

		"FRecvDateTime": "2018-10-17T23:06:30",

		"FWorkStatus": false,

		"FRefrigeratorWork": false,

		"FLockStatus": true,

		"FBatteryPercent": 50,

		"FSolarCharge": false,

		"FLockRope": false,

		"FVibration": false,

		"FLocationType": 1,

		"FAttitude": null,

		"RowNo": 16

	}]

}



{

	"ak": "ak",

	"service_id": "id",

	"point_list": [{

			"entity_name": "FVehicleName",

			"loc_time": FGPSDateTime,

			"latitude": FLatitude,

			"longitude": FLongitude,

			"coord_type_input": "wgs84",

			"speed": FSpeed

		},

		{

			"entity_name": FVehicleName,

			"loc_time": FGPSDateTime,

			"latitude": FLatitude,

			"longitude": FLongitude,

			"coord_type_input": "wgs84",

			"speed": FSpeed

		}

	]

}

...全文

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qq_34808927 2018-11-17

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复杂格式json你赢面向对象丝路去解析

以专业开发人员为伍 2018-10-29

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”上传到百度地图生成轨迹“这个格式问题，你需要从基本的目标出发，你需要贴出和解释清楚文档。否则纠结一大堆技术概念，但是根本不去读人家文档中的格式规则，那么其实技术根本毫无意义。

以专业开发人员为伍 2018-10-29

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谁知道 csdn 自动插入的这个叫做”CSDN推荐“的垃圾回帖怎么屏蔽掉？

以专业开发人员为伍 2018-10-29

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每一个功能接口支持什么命令解析协议，这应该看人家的文档。你没有看文档怎么知道人家要求什么上传格式呢？

stevenjin 2018-10-28

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bejson在线工具，可以生实体类

-一个大坑 2018-10-26

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引用 1 楼 ducker3590 的回复:



Root root = JsonConvert.DeserializeObject<Root>(”你的json字符串“);



Result result = new Result();

result.ak = "ak";

result.service_id = "id";

result.point_list = new List<Point_listItem>();

foreach (var item in root.FObject)

{

    Point_listItem p = new Point_listItem();

    p.entity_name = item.FVehicleName;

    p.loc_time = item.FGPSDateTime;

    p.latitude = item.FLatitude;

    p.longitude = item.FLongitude;

    p.coord_type_input = "wgs84";

    p.speed = item.FSpeed;

    result.point_list.Add(p);

}



string r = JsonConvert.SerializeObject(result);

我差不多也是这样写的，但是我这样上传，识别不了json，用&这种才能识别



public static string HttpPost(string url, string body)

        {

            try

            {

                Encoding encoding = Encoding.UTF8;

                HttpWebRequest request = (HttpWebRequest)WebRequest.Create(url);

                request.Method = "POST";

                request.Accept = "text/html, application/xhtml+xml, */*";

                request.ContentType = "application/json";



                byte[] buffer = encoding.GetBytes(body);

                request.ContentLength = buffer.Length;

                request.GetRequestStream().Write(buffer, 0, buffer.Length);

                HttpWebResponse response = (HttpWebResponse)request.GetResponse();

                using (StreamReader reader = new StreamReader(response.GetResponseStream(), Encoding.UTF8))

                {

                    return reader.ReadToEnd();

                }

            }

            catch (Exception ex)

            {

                return ("NO");

            }

        }

stherix 2018-10-26

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vs有个功能,你把这段json复制到剪贴板然后再vs里(2015或2017) 编辑 - 选择性粘贴 - 将json粘贴为类然后它会自动生成对应的实体类然后你用nuget引用newtonsoft.json,可以轻松反序列化成对象了

csdnFUCKINGSUCKS 2018-10-26

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Root root = JsonConvert.DeserializeObject<Root>(”你的json字符串“);

Result result = new Result();
result.ak = "ak";
result.service_id = "id";
result.point_list = new List<Point_listItem>();
foreach (var item in root.FObject)
{
    Point_listItem p = new Point_listItem();
    p.entity_name = item.FVehicleName;
    p.loc_time = item.FGPSDateTime;
    p.latitude = item.FLatitude;
    p.longitude = item.FLongitude;
    p.coord_type_input = "wgs84";
    p.speed = item.FSpeed;
    result.point_list.Add(p);
}

string r = JsonConvert.SerializeObject(result);


public class FObjectItem
{
    /// <summary>
    /// 
    /// </summary>
    public string FVehicleGUID { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string FVehicleName { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string FAssetGUID { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string FAssetID { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public int FAssetTypeID { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public double FLongitude { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public double FLatitude { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public int FSpeed { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public int FDirection { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public int FMileage { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string FGPSDateTime { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string FRecvDateTime { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string FWorkStatus { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string FRefrigeratorWork { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string FLockStatus { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public int FBatteryPercent { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string FSolarCharge { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string FLockRope { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string FVibration { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public int FLocationType { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string FAttitude { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public int RowNo { get; set; }
}

public class Root
{
    /// <summary>
    /// 
    /// </summary>
    public int Result { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string Message { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public List<FObjectItem> FObject { get; set; }
}

public class Point_listItem
{
    /// <summary>
    /// 
    /// </summary>
    public string entity_name { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string loc_time { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public double latitude { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public double longitude { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string coord_type_input { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public int speed { get; set; }
}

public class Result
{
    /// <summary>
    /// 
    /// </summary>
    public string ak { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public string service_id { get; set; }
    /// <summary>
    /// 
    /// </summary>
    public List<Point_listItem> point_list { get; set; }
}

csdnFUCKINGSUCKS 2018-10-26

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引用 7 楼 happy4944 的回复:

[quote=引用 4 楼 ducker3590 的回复:] 去掉request.Accept

还是提示参数不存在[/quote] 你直接构造一个json，不从程序里生成看能不能提交成功。如果可以的话说明生产的json有问题，那就检查一下json格式和值是不是不符合要求。如果也不行的话那可能是接口那边接收的问题。

-一个大坑 2018-10-26

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引用 4 楼 ducker3590 的回复:

去掉request.Accept

还是提示参数不存在

weixin_43524811 2018-10-26

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谢谢的分享！

XBodhi. 2018-10-26

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你可以这样，用动态类型



FVehicleName，FGPSDateTime，FLongitude，FLatitude，FSpeed



//例如 

dynamic dModel =   dynamic alarmObj = JsonConvert.DeserializeObject<dynamic>(你的json字符串);



dModel.FVehicleName

dModel.FGPSDateTime

dModel.FLongitude

dModel.FLatitude

dModel.FSpeed



其他的你直接写 按照面向对象的方式就可以了。简单，又简洁，只要两方规范好名字就而已。对大小写敏感。