private keyword GetPosition(string Url, string searchTerm)
{
string html;
keyword result = new keyword();
try
{
string raw = "https://www.google.com.au/search?num=100&q=conveyancing+Software";
string search = string.Format(raw, System.Uri.EscapeDataString(searchTerm));
HttpWebRequest request = (HttpWebRequest)WebRequest.Create(search);
using (HttpWebResponse response = (HttpWebResponse)request.GetResponse())
{
using (StreamReader reader = new StreamReader(response.GetResponseStream(), Encoding.UTF8))
{
html = reader.ReadToEnd();
result = FindPosition(html, Url);
}
}
}
catch (WebException ex)
{
using (var sr = new StreamReader(ex.Response.GetResponseStream()))
html = sr.ReadToEnd();
}
return(result);
}
private keyword FindPosition(string html, string url)
{
keyword result = new keyword();
var Webget = new HtmlWeb();
var page = Webget.Load("https://www.google.com.au");
page.LoadHtml(html);
var list = page.DocumentNode.SelectNodes("//h3[@class='r']//a");
int count = list.Count();
int i = 0;
foreach (var obj in list)
{
i++;
if (i > count)
{
break;
}
else
{
var urls = obj.SelectSingleNode(".").Attributes["href"].Value;
if (urls.Contains(url))
{
result.Link = urls;
result.Postion = i;
return(result);
}
}
}
return(null);
}
private void bWorker_DoWork_1(object sender, DoWorkEventArgs e)
{
String website = "www.smokeball.com.au";
String keyword = "Conveyancing Software";
int _Count = 0;
keyword results = GetPosition(website, keyword);
if (results.Link != null)
{
string link = results.Link;
var linkParser = new Regex(@"\b(?:https?://|www\.)\S+\b?&sa", RegexOptions.Compiled | RegexOptions.IgnoreCase);
foreach (Match m in linkParser.Matches(link))
{
link = m.Value;
}
string pattern = "&sa";
string replacement = "";
Regex rgx = new Regex(pattern);
string new_link = rgx.Replace(link, replacement);
if (results.Postion > 0)
{
SEO_DataTable.Rows.Add(website, keyword, results.Postion.ToString(), link);
if (SEOData.InvokeRequired)
{
SEOData.Invoke(new MethodInvoker(delegate { SEOData.DataSource = SEO_DataTable; }));
}
_Count++;
}
}
}