事例

Function:

 The main function of this example is to obtain the tracking number of the shipped order.

Interface:

 https://aip.teapplix.com/api2/shipment

Program development environment：

 The development environment of the sample program is Visual studio .NET 2015 C #.

Published Date:

2017/6/12

The organization of the program is shown in the figure

1、.NET reference is required as follows
2、XXXXXXXXXXXXXXXXXXX on behalf of the APIToken value, you can logon Teapplix in the SETUP-API menu obtained.

The HttpClientHelp.cs program is as follows
using System;
using System.Collections.Generic;
using System.IO;
using System.Linq;
using System.Net;
using System.Net.Http;
using System.Net.Http.Headers;
using System.Security.Policy;
using System.Threading.Tasks;
using System.Web;

namespace WebApp.Utility
{
    public class HttpClientHelp
    {
        public static readonly HttpClient _httpClient = null;
        static HttpClientHelp()
        {
           _httpClient = new HttpClient();
          
        }
       public static async Task<string> DownLoadTracking()
        {
           //Get the tracking number for the 3577521457902 order 
            var requestUri ="https://api.teapplix.com/api2/Shipment?TxnId=3577521457902";
            if (requestUri.StartsWith("https"))
              ServicePointManager.SecurityProtocol = SecurityProtocolType.Tls12;
            _httpClient.DefaultRequestHeaders.Add("APIToken", "XXXXXXXXXXXXXXXXXXXX");
            var response = await _httpClient.GetAsync(requestUri);
            response.EnsureSuccessStatusCode();
            return await response.Content.ReadAsStringAsync();
        }
    }
}    

The program.cs program is as follows:

using System;
using System.Collections.Generic;
using System.Diagnostics;
using System.IO;
using System.Linq;
using System.Text;
using System.Threading.Tasks;
using WebApp.Utility;
using System.Net.Http;
using System.Runtime.Serialization.Json;
using System.Web.Script.Serialization;
namespace ConsoleApplication1
{
    class Program
    {
        static void Main(string[] args)
        {
            //This function is to download tracking no
            //DownLoadTrackingNo();
        }
        private static void DownLoadTrackingNo()
        {
         var sls = HttpClientHelp.DownLoadTracking().Result;
         Console.Write(sls.ToString());
         Console.ReadLine();
       }
    }
 }