private List <Lecturer> GetAllLecturer()
{
int startPage = 1;
int no = 1;
List <Lecturer> list = new List <Lecturer>();
while (startPage <= totalCount)
{
string url = "http://www.jiangshi99.com/Search/jiangshi/%E8%AE%B2%E5%B8%88/p/" + startPage + ".html";
WebClient wc = new WebClient();
wc.Encoding = Encoding.UTF8;
string strResult = wc.DownloadString(url);
Regex reg = new Regex(@"<li class=""jl_right"">(.|\s)*?</li>", RegexOptions.Multiline);
MatchCollection ms = reg.Matches(strResult);
foreach (Match NextMatch in ms)
{
string matchStr = NextMatch.Groups[0].Value;
string nameMatch = Regex.Match(matchStr, @"<div class=""jl_jname"">(.|\s)*?</div>", RegexOptions.Multiline).Groups[0].Value;
string link = Regex.Match(nameMatch, "href=\"(.[^\"]*)\"", RegexOptions.Multiline).Groups[1].Value;
string title = Regex.Match(nameMatch, "title=\"(.[^\"]*)\"", RegexOptions.Multiline).Groups[1].Value;
string name = title.Split('-')[0];
string price = Regex.Match(matchStr, @"<span class=""kPrice"">((.)*?)</span>", RegexOptions.Multiline).Groups[1].Value;
string area = Regex.Match(matchStr, @"<b>擅长领域：</b>((.)*?)</div>", RegexOptions.Multiline).Groups[1].Value;
if (string.IsNullOrEmpty(price))
{
string detail = wc.DownloadString("http://www.jiangshi99.com" + link);
price = Regex.Match(detail, @"<span class=""Red"">((.)*?)</span>", RegexOptions.Multiline).Groups[1].Value;
}
string lectureName = link.Split('/')[2];
WebClient web = new WebClient();
web.Encoding = Encoding.UTF8;
web.Headers.Add(HttpRequestHeader.Host, "www.jiangshi99.com");
web.Headers.Add(HttpRequestHeader.Referer, "http://www.jiangshi99.com");
string phoneDetail = web.DownloadString("http://www.jiangshi99.com/jiangshis/contact_showv2/jshiname/" + lectureName);
string[] arr = phoneDetail.Split(',');
string status = arr[2].Split(':')[1];
string phone1 = "";
string phone2 = "";
if (status == "3}")
{
phone1 = "";
phone2 = arr[1].Split(':')[1].Replace("\"", "");
}
else if (status == "1}")
{
phone1 = arr[1].Split(':')[1].Replace("\"", "");
phone2 = arr[0].Split(':')[1].Replace("\"", "");
}
Lecturer lecturer = new Lecturer()
{
No = no,
Name = name,
DetialLink = "http://www.jiangshi99.com" + link,
Title = title,
From = "中国讲师网",
Price = price,
Phone1 = phone1,
Phone2 = phone2,
Area = area.Replace(" ", " ")
};
list.Add(lecturer);
no++;
}
startPage++;
}
return(list);
}
private void GetLecturerFromZhongGuoJiangShi(int pageIndex)
{
lecturerList.Items.Clear();
lecturerList.BeginUpdate();
lblPage1.Text = "第" + pageIndex + "页";
int start = (pageIndex - 1) * 4 + 1;
int end = start + 3;
int no = (pageIndex - 1) * 56 + 1;
List <Lecturer> list = new List <Lecturer>();
while (start <= end)
{
string url = "http://www.jiangshi99.com/Search/jiangshi/%E8%AE%B2%E5%B8%88/p/" + start + ".html";
WebClient wc = new WebClient();
wc.Encoding = Encoding.UTF8;
string strResult = wc.DownloadString(url);
Regex reg = new Regex(@"<li class=""jl_right"">(.|\s)*?</li>", RegexOptions.Multiline);
MatchCollection ms = reg.Matches(strResult);
foreach (Match NextMatch in ms)
{
string matchStr = NextMatch.Groups[0].Value;
string nameMatch = Regex.Match(matchStr, @"<div class=""jl_jname"">(.|\s)*?</div>", RegexOptions.Multiline).Groups[0].Value;
string link = Regex.Match(nameMatch, "href=\"(.[^\"]*)\"", RegexOptions.Multiline).Groups[1].Value;
string title = Regex.Match(nameMatch, "title=\"(.[^\"]*)\"", RegexOptions.Multiline).Groups[1].Value;
string name = title.Split('-')[0];
string price = Regex.Match(matchStr, @"<span class=""kPrice"">((.)*?)</span>", RegexOptions.Multiline).Groups[1].Value;
string area = Regex.Match(matchStr, @"<b>擅长领域：</b>((.)*?)</div>", RegexOptions.Multiline).Groups[1].Value;
if (string.IsNullOrEmpty(price))
{
string detail = wc.DownloadString("http://www.jiangshi99.com" + link);
price = Regex.Match(detail, @"<span class=""Red"">((.)*?)</span>", RegexOptions.Multiline).Groups[1].Value;
}
string lectureName = link.Split('/')[2];
WebClient web = new WebClient();
web.Encoding = Encoding.UTF8;
web.Headers.Add(HttpRequestHeader.Host, "www.jiangshi99.com");
web.Headers.Add(HttpRequestHeader.Referer, "http://www.jiangshi99.com");
string phoneDetail = web.DownloadString("http://www.jiangshi99.com/jiangshis/contact_showv2/jshiname/" + lectureName);
string[] arr = phoneDetail.Split(',');
string status = arr[2].Split(':')[1];
string phone1 = "";
string phone2 = "";
if (status == "3}")
{
phone1 = "";
phone2 = arr[1].Split(':')[1].Replace("\"", "");
}
else if (status == "1}")
{
phone1 = arr[1].Split(':')[1].Replace("\"", "");
phone2 = arr[0].Split(':')[1].Replace("\"", "");
}
Lecturer lecturer = new Lecturer()
{
No = no,
Name = name,
DetialLink = "http://www.jiangshi99.com" + link,
Title = title,
From = "中国讲师网",
Price = price,
Phone1 = phone1 == "null" ? "" : phone1,
Phone2 = phone2 == "null" ? "" : phone2,
Area = area.Replace(" ", " ")
};
list.Add(lecturer);
ListViewItem item = new ListViewItem();
item.Text = lecturer.No.ToString();
item.SubItems.Add(lecturer.Name);
item.SubItems.Add(lecturer.Title);
item.SubItems.Add(lecturer.Price);
item.SubItems.Add(lecturer.Phone1);
item.SubItems.Add(lecturer.Phone2);
item.SubItems.Add(lecturer.Area);
item.SubItems.Add(lecturer.From);
item.SubItems.Add(lecturer.DetialLink);
lecturerList.Items.Add(item);
no++;
}
start++;
}
lecturerList.EndUpdate();
}
private void GetLecturerFromZhongHuaJiangShi(int pageIndex)
{
lecturerList.Items.Clear();
lecturerList.BeginUpdate();
lblPage1.Text = "第" + pageIndex + "页";
int start = (pageIndex - 1) * 4 + 1;
int end = start + 3;
int no = (pageIndex - 1) * 56 + 1;
List <Lecturer> list = new List <Lecturer>();
while (start <= end)
{
string url = "http://www.jiangshi.org/search/kw_NULL_order_1_costmin_0_costmax_0_area_0_page_" + start + ".html";
//HttpWebRequest req = (HttpWebRequest)WebRequest.Create(url);
//HttpWebResponse res = (HttpWebResponse)req.GetResponse();
//Stream streamReceive = res.GetResponseStream();
//Encoding encoding = Encoding.GetEncoding("UTF-8");
//StreamReader streamReader = new StreamReader(streamReceive, encoding);
//string strResult = streamReader.ReadToEnd();
WebClient wc = new WebClient();
wc.Headers.Add("user-agent", "Mozilla/4.0 (compatible; MSIE 6.0; Windows NT 5.2; .NET CLR 1.0.3705;)");
wc.Encoding = Encoding.UTF8;
string strResult = wc.DownloadString(url);
Regex reg = new Regex(@"<div class=""fl_l"" style=""width: 566px;"">(.|\s)*?</div>", RegexOptions.Multiline);
MatchCollection ms = reg.Matches(strResult);
foreach (Match NextMatch in ms)
{
string matchStr = NextMatch.Groups[0].Value;
string nameMatch = Regex.Match(matchStr, @"<a(.|\s)*?</a>", RegexOptions.Singleline).Groups[0].Value;
string link = Regex.Match(nameMatch, "href=\"(.[^\"]*)\"", RegexOptions.Multiline).Groups[1].Value;
string name = Regex.Match(nameMatch, @">((.)*?)</a>", RegexOptions.Multiline).Groups[1].Value;
string price = Regex.Match(matchStr, @"<span class=""kPrice"">((.)*?)</span>", RegexOptions.Multiline).Groups[1].Value;
string phone = Regex.Match(matchStr, @"<span class=""Cl"">((.)*?)</span>", RegexOptions.Multiline).Groups[1].Value;
string phone1 = Regex.Match(matchStr, @"<span class=""Cl Clz"">((.)*?)</span>", RegexOptions.Multiline).Groups[1].Value;
phone = string.IsNullOrEmpty(phone) ? phone1 : phone;
string area = Regex.Match(matchStr, @"<b>擅长领域：</b>((.)*?)</div>", RegexOptions.Multiline).Groups[1].Value;
Lecturer lecturer = new Lecturer()
{
No = no,
Name = name,
DetialLink = "http://www.jiangshi99.com" + link,
Title = "",
From = "中国讲师网",
Price = price,
Phone1 = phone,
Area = area.Replace(" ", " ")
};
list.Add(lecturer);
ListViewItem item = new ListViewItem();
item.Text = lecturer.No.ToString();
item.SubItems.Add(lecturer.Name);
item.SubItems.Add(lecturer.Title);
item.SubItems.Add(lecturer.Price);
item.SubItems.Add(lecturer.Phone1);
item.SubItems.Add(lecturer.Area);
item.SubItems.Add(lecturer.From);
item.SubItems.Add(lecturer.DetialLink);
lecturerList.Items.Add(item);
no++;
}
start++;
}
lecturerList.EndUpdate();
}
