71 lines
2.2 KiB
C#
71 lines
2.2 KiB
C#
|
using Newtonsoft.Json.Linq;
|
|||
|
|
using System;
|
|||
|
|
using System.Collections.Generic;
|
|||
|
|
using System.IO;
|
|||
|
|
using System.Linq;
|
|||
|
|
using System.Net;
|
|||
|
|
using System.Text;
|
|||
|
|
|
|||
|
|
namespace K3CExttensionMethods
|
|||
|
|
{
|
|||
|
|
public class HttpClient
|
|||
|
|
{
|
|||
|
|
/// <summary>
|
|||
|
|
/// Seivice URL
|
|||
|
|
/// </summary>
|
|||
|
|
public string Url { get; set; }
|
|||
|
|
/// <summary>
|
|||
|
|
/// 内容
|
|||
|
|
/// </summary>
|
|||
|
|
public string Content { get; set; }
|
|||
|
|
/// <summary>
|
|||
|
|
/// Cookie，保证登录后，所有访问持有一个Cookie；
|
|||
|
|
/// </summary>
|
|||
|
|
static CookieContainer Cookie = new CookieContainer();
|
|||
|
|
|
|||
|
|
/// <summary>
|
|||
|
|
/// HTTP访问
|
|||
|
|
/// </summary>
|
|||
|
|
public string AsyncRequest()
|
|||
|
|
{
|
|||
|
|
HttpWebRequest httpRequest = HttpWebRequest.Create(Url) as HttpWebRequest;
|
|||
|
|
httpRequest.Method = "POST";
|
|||
|
|
httpRequest.ContentType = "application/json";
|
|||
|
|
httpRequest.CookieContainer = Cookie;
|
|||
|
|
httpRequest.Timeout = 1000 * 60 * 10;//10min
|
|||
|
|
|
|||
|
|
using (Stream reqStream = httpRequest.GetRequestStream())
|
|||
|
|
{
|
|||
|
|
JObject jObj = new JObject();
|
|||
|
|
jObj.Add("format", 1);
|
|||
|
|
jObj.Add("useragent", "ApiClient");
|
|||
|
|
jObj.Add("rid", Guid.NewGuid().ToString().GetHashCode().ToString());
|
|||
|
|
jObj.Add("parameters", Content);
|
|||
|
|
jObj.Add("timestamp", DateTime.Now);
|
|||
|
|
jObj.Add("v", "1.0");
|
|||
|
|
string sContent = jObj.ToString();
|
|||
|
|
var bytes = UnicodeEncoding.UTF8.GetBytes(sContent);
|
|||
|
|
reqStream.Write(bytes, 0, bytes.Length);
|
|||
|
|
reqStream.Flush();
|
|||
|
|
}
|
|||
|
|
using (var repStream = httpRequest.GetResponse().GetResponseStream())
|
|||
|
|
{
|
|||
|
|
using (var reader = new StreamReader(repStream))
|
|||
|
|
{
|
|||
|
|
return ValidateResult(reader.ReadToEnd());
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
private static string ValidateResult(string responseText)
|
|||
|
|
{
|
|||
|
|
if (responseText.StartsWith("response_error:"))
|
|||
|
|
{
|
|||
|
|
return responseText.TrimStart("response_error:".ToCharArray());
|
|||
|
|
}
|
|||
|
|
return responseText;
|
|||
|
|
}
|
|||
|
|
}
|
|||
|
|
|
|||
|
|
}
|