60 lines
1.8 KiB
C#
60 lines
1.8 KiB
C#
using System;
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using System.Collections.Generic;
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using System.Linq;
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using System.Text;
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using System.Net;
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using System.IO;
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namespace Yaulw.Web
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{
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public class HTTP
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{
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/// <summary>
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/// urlCreated.Text = Url;
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/// var toPost = Url.Split('?');
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/// var result = HttpPost(toPost[0], toPost[1]);
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/// </summary>
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/// <param name="uri"></param>
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/// <param name="parameters"></param>
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/// <returns>String.Empty if error occured, non-empty string otherwise</returns>
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string HttpPost(string uri, string parameters)
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{
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var cookies = new CookieContainer();
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var webRequest = (HttpWebRequest)WebRequest.Create(uri);
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webRequest.CookieContainer = cookies;
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webRequest.ContentType = "application/x-www-form-urlencoded";
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webRequest.Method = "POST";
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byte[] bytes = Encoding.ASCII.GetBytes(parameters);
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Stream os = null;
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try
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{
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webRequest.ContentLength = bytes.Length; //Count bytes to send
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os = webRequest.GetRequestStream();
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os.Write(bytes, 0, bytes.Length); //Send it
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}
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catch (Exception) { /* ignore */ }
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finally
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{
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if (os != null)
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{
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os.Close();
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}
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}
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try
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{
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WebResponse webResponse = webRequest.GetResponse();
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if (webResponse == null)
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{ return null; }
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StreamReader sr = new StreamReader(webResponse.GetResponseStream());
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return sr.ReadToEnd().Trim();
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}
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catch (Exception) { /* ignore */ }
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return String.Empty;
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}
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}
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}
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