using System;
using System.Collections.Generic;
using System.Data;
using System.Data.Common;
using System.IO;
using System.Linq;
using System.Net;
using System.Text;
using System.Web.Script.Serialization;
using NetLibrary.Data;

namespace NetLibrary.Express
{
    public class DHLApi
    {
        //    string aa="{"labelRequest": {
        //        "hdr": {
        //            "messageType": "LABEL",
        //            "messageDateTime": "2016-01-13T16:20:27+11:20",
        //            "accessToken": "8e1fd7502fc810d3918d87a8a7bf98a9",
        //            "messageVersion": "1.4",
        //            "messageLanguage": "en"
        //        },
        //        "bd": {
        //            "customerAccountId": null,
        //            "pickupAccountId": "5235568104",
        //            "soldToAccountId": "5235568104",
        //            "pickupDateTime": "2016-01-13T16:20:27+11:20",
        //            "pickupAddress": {
        //                "companyName": "Pickup Company",
        //                "name": "Pickup Name",
        //                "address1": "Address1",
        //                "address2": "Address2",
        //                "address3": "Address3",
        //                "city": "City",
        //                "state": "State",
        //                "district": "District",
        //                "country": "CN",
        //                "postCode": "6278",
        //                "phone": "9999",
        //                "email": "test@dhl.com"
        //            },
        //            "shipmentItems": [
        //                {
        //                    "consigneeAddress": {
        //                        "companyName": "Consignee Company",
        //                        "name": "Consigee Name",
        //                        "address1": "Address1",
        //                        "address2": "Address2",
        //                        "address3": "Address3",
        //                        "city": "City",
        //                        "state": "NY",
        //                        "district": null,
        //                        "country": "TT",
        //                        "postCode": "1234",
        //                        "phone": "9999",
        //                        "email": "test@dhl.com",
        //                        "idNumber": "9999",
        //                        "idType": "1"
        //                    },
        //                    "returnAddress": {
        //                        "companyName": "Return Company",
        //                        "name": "Return Name",
        //                        "address1": "Address1",
        //                        "address2": "Address2",
        //                        "address3": "Address3",
        //                        "city": "Chennai",
        //                        "state": "Tamilnadu",
        //                        "district": "district",
        //                        "country": "IN",
        //                        "postCode": "627008",
        //                        "phone": "9999",
        //                        "email": "test@dhl.com"
        //                    },
        //                    "shipmentID": "Today0043",
        //                    "deliveryConfirmationNo": "test",
        //                    "packageDesc": "Desc",
        //                    "totalWeight": 2000,
        //                    "totalWeightUOM": "G",
        //                    "dimensionUOM": "cm",
        //                    "height": 0.0,
        //                    "length": 0.0,
        //                    "width": 0.0,
        //                    "customerReference1": "test",
        //                    "customerReference2": "test",
        //                    "productCode": "PKD",
        //                    "incoterm": "DDU",
        //                    "contentIndicator": "01",
        //                    "codValue": 40.34,
        //                    "insuranceValue": 69.0,
        //                    "freightCharge": 0.0,
        //                    "totalValue": 23.1,
        //                    "currency": "BRL",
        //                    "shipmentContents": [
        //                        {
        //                            "skuNumber": "Code001",
        //                            "description": "Desc",
        //                            "descriptionImport": "test",
        //                            "descriptionExport": "test",
        //                            "itemValue": 105.5,
        //                            "itemQuantity": 10,
        //                            "grossWeight": 100,
        //                            "netWeight": 100,
        //                            "weightUOM": "g",
        //                            "contentIndicator": "01",
        //                            "countryOfOrigin": "SG",
        //                            "hsCode": "9876543210"
        //                        }, {
        //                            "skuNumber": "Code002",
        //                            "description": "Desc",
        //                            "descriptionImport": "test",
        //                            "descriptionExport": "test",
        //                            "itemValue": 25.5,
        //                            "itemQuantity": 10,
        //                            "grossWeight": 100,
        //                            "netWeight": 100,
        //                            "weightUOM": "g",
        //                            "contentIndicator": "01",
        //                            "countryOfOrigin": "SG",
        //                            "hsCode": "9876543210"
        //                        }, {
        //                            "skuNumber": "Code002",
        //                            "description": "Desc",
        //                            "descriptionImport": "test",
        //                            "descriptionExport": "test",
        //                            "itemValue": 26.5,
        //                            "itemQuantity": 10,
        //                            "grossWeight": 100,
        //                            "netWeight": 100,
        //                            "weightUOM": "g",
        //                            "contentIndicator": "01",
        //                            "countryOfOrigin": "SG",
        //                            "hsCode": "9876543210"
        //                        }
        //                    ]
        //                }
        //            ],
        //            "label": {
        //                "pageSize": "400x600",
        //                "format": "PDF",
        //                "layout": "1x1"
        //            }
        //        }
        //    }
        //}';



        public string clientId { get; set; }
        public string password { get; set; }
        public string AccessToken { get; set; }

        public string token_type { get; set; }
        public DateTime? GetTime { get; set; }
        public string URL = "https://sandbox.dhlecommerce.asia";
        public int flag = 0;
        JavaScriptSerializer JsonConvert = new JavaScriptSerializer();
        #region 当访问令牌超过23小时，那么重新请求
        public void GetAccessToken(out string ErrorMessage)
        {
            // ErrorMessage = "";
            //return;

            URL = "https://api.dhlecommerce.dhl.com/rest/v1/OAuth/AccessToken?clientId=" + clientId + "&password=" + password + "&returnFormat=json";
            string XmlContent = CustomIO.HttpRequest(URL, "Get", out ErrorMessage);
            if (string.IsNullOrEmpty(ErrorMessage) == false) return;
            accessToken Model = JsonConvert.Deserialize<accessToken>(XmlContent);
            if (Model.accessTokenResponse.responseStatus.code == "100000")
            {
                AccessToken = Model.accessTokenResponse.token;
                token_type = Model.accessTokenResponse.token_type;
                GetTime = DateTime.Now;
                SaveDHLCode();
            }
            else
            {
                ErrorMessage = Model.accessTokenResponse.responseStatus.message;

            }


        }
        #endregion

        #region 发货
        public string SendGoods(DHLOrder model, out string ErrorMessage)
        {
            // ErrorMessage = "";
            //return;
            try
            {
                if (GetTime == null || GetTime.Value < DateTime.Now.AddHours(-23))
                {
                    GetAccessToken(out ErrorMessage);
                }
                URL = "https://api.dhlecommerce.dhl.com/rest/v2/Label";
                // "https://sandbox.dhlecommerce.asia/rest/v2/Label";
                model.labelRequest.hdr.accessToken = AccessToken;
                model.labelRequest.bd.customerAccountId = null;
                string postmessage = JsonConvert.Serialize(model);

                byte[] data = Encoding.UTF8.GetBytes(postmessage);
                string XmlContent = CustomIO.HttpRequest2(URL, "Post", "application/json", null, HttpVersion.Version10, data, out ErrorMessage);
                if (string.IsNullOrEmpty(ErrorMessage) == false) return "";
                // string str = XmlContent.Replace("null", "\"\"");
                DHLOrder2 model2 = JsonConvert.Deserialize<DHLOrder2>(XmlContent);
                //string dir = AppDomain.CurrentDomain.BaseDirectory + "ServerCookies";
                //if (System.IO.Directory.Exists(dir) == false) System.IO.Directory.CreateDirectory(dir);
                //string fname = Guid.NewGuid().ToString() + ".pdf";
                //string filePath = dir + "/" + fname;
                //if (model2.labelResponse.bd.responseStatus.code == "200")
                //    Base64StringToFile(model2.labelResponse.bd.labels[0].content, filePath);

                if (model2.labelResponse.bd.responseStatus.code == "200") //成功
                {


                    //closeOutRequest closemodel = new closeOutRequest();

                    //hd3 hd3 = new hd3();
                    //hd3.messageType = "CLOSEOUT";
                    //hd3.accessToken = "";
                    //hd3.messageDateTime = DateTime.Now.ToString("s");
                    //hd3.messageVersion = "1.3";
                    //hd3.messageLanguage = "en";
                    //closemodel.hdr = hd3;
                    //bd3 bd3 = new bd3();
                    //shipmentItems3 smd = new shipmentItems3();
                    //List<shipmentItems3> slist = new List<shipmentItems3>();
                    //smd.shipmentID = model.labelRequest.bd.shipmentItems[0].shipmentID;
                    //smd.bagID = null;
                    //slist.Add(smd);
                    //bd3.customerAccountId = null;
                    //bd3.pickupAccountId =model.labelRequest.bd.pickupAccountId;
                    //bd3.soldToAccountId = model.labelRequest.bd.soldToAccountId;
                    //bd3.handoverID = null;
                    //bd3.generateHandover = "Y";
                    //bd3.handoverMethod = 1;
                    //bd3.shipmentItems = slist;

                    //closemodel.bd = bd3;
                    //var closeOut = new closeOut();
                    //closeOut.closeOutRequest = closemodel;
                    // string error = "";
                    //Colse_out(closeOut, out error);

                    return model2.labelResponse.bd.labels[0].deliveryConfirmationNo;

                }
                else
                {
                    ErrorMessage = model2.labelResponse.bd.responseStatus.messageDetails[0].messageDetail + "失败";
                    if (flag == 0 && ErrorMessage.Contains("token") == true)
                    {
                        flag = 1;
                        GetAccessToken(out ErrorMessage);
                        SendGoods(model, out ErrorMessage);
                    }

                }
                return "";
            }
            catch (Exception ex)
            {
                ErrorMessage = ex.Message + "失败";
                return "";
            }
        }
        #endregion


        #region 发货
        public string Colse_out(closeOut model, out string ErrorMessage)
        {
            // ErrorMessage = "";
            //return;
            if (GetTime == null || GetTime.Value < DateTime.Now.AddHours(-20))
            {
                GetAccessToken(out ErrorMessage);
            }
            URL = "https://api.dhlecommerce.dhl.com/rest/v2/Order/Shipment/CloseOut";
            //"https://sandbox.dhlecommerce.asia/rest/v2/Order/Shipment/CloseOut";
            model.closeOutRequest.hdr.accessToken = AccessToken;

            string postmessage = JsonConvert.Serialize(model);

            byte[] data = Encoding.UTF8.GetBytes(postmessage);
            string XmlContent = CustomIO.HttpRequest2(URL, "Post", "application/json", null, HttpVersion.Version10, data, out ErrorMessage);
            if (string.IsNullOrEmpty(ErrorMessage) == false) return "";
            //string str = XmlContent.Replace("null", "\"\"");
            DHLOrder3 model2 = JsonConvert.Deserialize<DHLOrder3>(XmlContent);
            if (model2.closeOutResponse.bd.responseStatus.code == "200") //成功
            {
                return "";
            }
            else
                ErrorMessage = model2.closeOutResponse.bd.responseStatus.messageDetails[0].messageDetail + "失败";
            if (ErrorMessage.Contains("token"))
            {
                GetAccessToken(out ErrorMessage);
            }


            return "";

        }
        #endregion
        public void Base64StringToFile(string strbase64, string strurl)
        {
            try
            {
                strbase64 = strbase64.Replace(' ', '+');
                MemoryStream stream = new MemoryStream(Convert.FromBase64String(strbase64));
                FileStream fs = new FileStream(strurl, FileMode.OpenOrCreate, FileAccess.Write);
                byte[] b = stream.ToArray();
                //byte[] b = stream.GetBuffer();
                fs.Write(b, 0, b.Length);
                fs.Close();

            }
            catch (Exception e)
            {

            }
        }
        #region 保存dhl授权
        public void SaveDHLCode()
        {
            string tsql = @"
Update [JC_ExpressPost] set [UserCode]=@UserCode,CheckCode=@CheckCode,[GetTime]=getdate() where ExpressID in (234)
";
            Database db = DatabaseFactory.CreateDatabase();
            DbCommand cmd = db.GetSqlStringCommand(tsql);
            db.AddInParameter(cmd, "@UserCode", DbType.String, AccessToken);
            db.AddInParameter(cmd, "@CheckCode", DbType.String, token_type);
            db.ExecuteNonQuery(cmd);

        }
        #endregion
    }

    #region 订单
    public class DHLOrder
    {

        public labelRequest labelRequest { get; set; }

    }
    public class labelRequest
    {

        public hdr hdr { get; set; }
        public DHL_Order bd { get; set; }



    }
    public class DHLOrder2
    {

        public labelResponse labelResponse { get; set; }




    }
    public class DHLOrder3
    {

        public closeOutResponse closeOutResponse { get; set; }




    }


    public class closeOutResponse
    {

        // public hdr hdr { get; set; }
        public bd4 bd { get; set; }



    }

    public class bd4
    {


        public responseStatus2 responseStatus { get; set; }

    }
    public class labelResponse
    {

        // public hdr hdr { get; set; }
        public bd2 bd { get; set; }



    }
    public class bd2
    {


        public List<labels> labels { get; set; }
        public responseStatus2 responseStatus { get; set; }

    }
    public class labels
    {

        public string shipmentID { get; set; }
        public string deliveryConfirmationNo { get; set; }

        public string content { get; set; }

    }
    public class hdr
    {

        public string messageType { get; set; }
        public string messageDateTime { get; set; }
        public string accessToken { get; set; }
        public string messageVersion { get; set; }

        public string messageLanguage { get; set; }

    }
    public class DHL_Order
    {

        public string customerAccountId { get; set; }
        public string pickupAccountId { get; set; }

        public string soldToAccountId { get; set; }

        public string pickupDateTime { get; set; }

        public pickupAddress pickupAddress { get; set; }

        public shipperAddress shipperAddress { get; set; }
        public List<shipmentItems> shipmentItems { get; set; }
        public label label { get; set; }


    }
    public class pickupAddress
    {

        public string companyName { get; set; }
        public string name { get; set; }

        public string address1 { get; set; }

        public string address2 { get; set; }

        public string address3 { get; set; }

        public string city { get; set; }
        public string state { get; set; }
        public string district { get; set; }
        public string country { get; set; }
        public string postCode { get; set; }
        public string phone { get; set; }
        public string email { get; set; }
    }
    public class shipperAddress
    {

        public string companyName { get; set; }
        public string name { get; set; }

        public string address1 { get; set; }

        public string address2 { get; set; }

        public string address3 { get; set; }

        public string city { get; set; }
        public string state { get; set; }
        public string district { get; set; }
        public string country { get; set; }
        public string postcode { get; set; }
        public string phone { get; set; }
        public string email { get; set; }
    }

    public class shipmentItems
    {

        public consigneeAddress consigneeAddress { get; set; }
        public returnAddress returnAddress { get; set; }

        public string shipmentID { get; set; }

        public string deliveryConfirmationNo { get; set; }

        public string packageDesc { get; set; }

        public Decimal? totalWeight { get; set; }
        public string totalWeightUOM { get; set; }
        public string dimensionUOM { get; set; }
        public Decimal? height { get; set; }
        public Decimal? length { get; set; }
        public Decimal? width { get; set; }
        public string customerReference1 { get; set; }
        public string customerReference2 { get; set; }
        public string productCode { get; set; }
        public string incoterm { get; set; }
        public string contentIndicator { get; set; }
        public string codValue { get; set; }
        public Decimal? insuranceValue { get; set; }
        public Decimal? freightCharge { get; set; }
        public Decimal? totalValue { get; set; }
        public string currency { get; set; }
        public List<shipmentContents> shipmentContents { get; set; }
    }

    public class consigneeAddress
    {

        public string companyName { get; set; }
        public string name { get; set; }

        public string address1 { get; set; }

        public string address2 { get; set; }

        public string address3 { get; set; }

        public string city { get; set; }
        public string state { get; set; }
        public string district { get; set; }
        public string country { get; set; }
        public string postCode { get; set; }
        public string phone { get; set; }
        public string email { get; set; }
        public string idNumber { get; set; }
        public string idType { get; set; }

    }

    public class returnAddress
    {

        public string companyName { get; set; }
        public string name { get; set; }

        public string address1 { get; set; }

        public string address2 { get; set; }

        public string address3 { get; set; }

        public string city { get; set; }
        public string state { get; set; }
        public string district { get; set; }
        public string country { get; set; }
        public string postCode { get; set; }
        public string phone { get; set; }
        public string email { get; set; }
    }

    public class shipmentContents
    {

        public string skuNumber { get; set; }
        public string description { get; set; }

        public string descriptionImport { get; set; }

        public string descriptionExport { get; set; }

        public Decimal? itemValue { get; set; }

        public Int32? itemQuantity { get; set; }
        public Int32? grossWeight { get; set; }
        public Int32? netWeight { get; set; }
        public string weightUOM { get; set; }
        public string contentIndicator { get; set; }
        public string countryOfOrigin { get; set; }
        public string hsCode { get; set; }
    }
    public class label
    {

        public string pageSize { get; set; }
        public string format { get; set; }

        public string layout { get; set; }

    }


    public class accessToken
    {

        public accessTokenResponse accessTokenResponse { get; set; }


    }
    public class accessTokenResponse
    {

        public string token { get; set; }

        public string token_type { get; set; }
        public string expires_in_seconds { get; set; }

        public responseStatus responseStatus { get; set; }
    }
    public class responseStatus
    {

        public string code { get; set; }

        public string message { get; set; }
        public string expires_in_seconds { get; set; }

        public string messageDetails { get; set; }
    }
    public class responseStatus2
    {
        public string code { get; set; }
        public string message { get; set; }
        //public string expires_in_seconds { get; set; }
        public List<Detail> messageDetails { get; set; }
    }
    public class Detail
    {
        public string messageDetail { get; set; }
    }
    public class closeOut
    {
        public closeOutRequest closeOutRequest { get; set; }
    }
    public class closeOutRequest
    {

        public hd3 hdr { get; set; }

        public bd3 bd { get; set; }


    }
    public class hd3
    {

        public string messageType { get; set; }

        public string accessToken { get; set; }
        public string messageVersion { get; set; }
        public string messageDateTime { get; set; }
        public string messageLanguage { get; set; }
    }

    public class bd3
    {

        public string customerAccountId { get; set; }

        public string pickupAccountId { get; set; }
        public string soldToAccountId { get; set; }
        public string handoverID { get; set; }
        public string generateHandover { get; set; }
        public int handoverMethod { get; set; }
        public List<shipmentItems3> shipmentItems { get; set; }
    }
    public class shipmentItems3
    {

        public string shipmentID { get; set; }

        public string bagID { get; set; }

    }



    #endregion

}