MywebClient.cs 1.3 KB

12345678910111213141516171819202122232425262728293031323334353637383940414243444546474849505152535455
  1. using System;
  2. using System.Collections.Generic;
  3. using System.Linq;
  4. using System.Text;
  5. using System.Net;
  6. namespace Gets
  7. {
  8. public class MyWebClient : WebClient
  9. {
  10. public CookieContainer m_container = new CookieContainer();
  11. string refrer = string.Empty;
  12. public string ReferURL
  13. {
  14. get
  15. {
  16. return this.refrer;
  17. }
  18. set
  19. {
  20. this.refrer = value;
  21. }
  22. }
  23. protected override WebRequest GetWebRequest(Uri address)
  24. {
  25. WebRequest webRequest = base.GetWebRequest(address);
  26. if (webRequest is HttpWebRequest)
  27. {
  28. (webRequest as HttpWebRequest).CookieContainer = this.m_container;
  29. if (ReferURL != string.Empty)
  30. {
  31. (webRequest as HttpWebRequest).Referer = ReferURL;
  32. }
  33. }
  34. return webRequest;
  35. }
  36. public string GetHTML(Uri uri)
  37. {
  38. try
  39. {
  40. string kk = Encoding.UTF8.GetString(this.DownloadData(uri));
  41. return kk;
  42. }
  43. catch (Exception e)
  44. {
  45. throw e;
  46. }
  47. }
  48. }
  49. }