示例#1
0
 /// <summary>
 /// 上传头像
 /// </summary>
 /// <param name="web"></param>
 /// <param name="cloneUid"></param>
 /// <returns></returns>
 public static string UploadAvatar(WebAccessBase web, string cloneUid)
 {
     var web2 = new WebAccessBase();
     var userStr = GetCnPage.GetUser(web2, cloneUid);
     var user = AnalyseCnPage.AnalysisUserHome(userStr);
     if (user == null)
     {
         return "上传头像 访问克隆对象页面失败";
     }
     var avatarurl = user.ProfileImageUrl;
     byte[] picBytes = web2.GetImageByte(avatarurl);
     if (picBytes == null)
     {
         return "上传头像 访问克隆对象头像失败";
     }
     File.WriteAllBytes("0.jpg", picBytes);
     web.Reffer = null;
     web.UserAgent = "Mozilla/5.0 (Windows NT 6.1; Win64; x64) AppleWebKit/537.36 (KHTML, like Gecko) Chrome/42.0.2311.90 Safari/537.36";
     var html1 = web.GetHTML("http://weibo.cn");
     if (string.IsNullOrEmpty(html1))
     {
         return "上传头像 访问主页失败";
     }
     var setUrl = Regex.Match(html1, @"<a  href=""(?<url>.*?)"">设置</a>").Groups["url"].Value;
     if (string.IsNullOrEmpty(setUrl))
     {
         return "上传头像 分析设置页地址失败";
     }
     setUrl = "http://weibo.cn" + setUrl.Replace("&amp;", "&");
     var html2 = web.GetHTML(setUrl);
     if (string.IsNullOrEmpty(html2))
     {
         return "上传头像 访问设置页失败";
     }
     var dataUrl = Regex.Match(html2, @"<a href=""(?<url>[^""]*?)"">资料</a>").Groups["url"].Value;
     if (string.IsNullOrEmpty(dataUrl))
     {
         return "上传头像 分析资料页地址失败";
     }
     dataUrl = "http://weibo.cn" + dataUrl;
     var html3 = web.GetHTML(dataUrl);
     if (string.IsNullOrEmpty(html3))
     {
         return "上传头像 访问资料页失败";
     }
     var avatarUrl = Regex.Match(html3, @"<a href=""(?<url>[^""]*?)"">头像</a>").Groups["url"].Value;
     if (string.IsNullOrEmpty(avatarUrl))
     {
         return "上传头像 分析头像页地址失败";
     }
     avatarUrl = "http://weibo.cn" + avatarUrl;
     var html4 = web.GetHTML(avatarUrl);
     if (string.IsNullOrEmpty(html4))
     {
         return "上传头像 访问头像页失败";
     }
     var avatarPostUrl = Regex.Match(html4, @"form action=""(?<url>[^""]*?)""").Groups["url"].Value;
     if (string.IsNullOrEmpty(avatarPostUrl))
     {
         return "上传头像 分析头像上传地址失败";
     }
     avatarPostUrl = "http://weibo.cn" + avatarPostUrl.Replace("&amp;", "&");
     var result = web.UploadImage(picBytes, avatarPostUrl, "pic", "image/jpeg",
          "Content-Disposition: form-data; name=\"act\"\r\n\r\navatar&Content-Disposition: form-data; name=\"save\"\r\n\r\n1");
     if (!string.IsNullOrEmpty(result) && result.Contains("<div class=\"ps\">设置成功</div>"))
         return "";
     CNHttpWorkLogger.Info("上传头像失败\r\n{0}", result);
     return "上传头像 上传失败";
 }