/// <summary>
/// Navigates to a new page
/// </summary>
/// <param name="playbackBrowser"></param>
/// <param name="reqInfo"></param>
private static void Navigate(TrafficPlaybackBrowser playbackBrowser, HttpRequestInfo reqInfo)
{
WebBrowser browser = playbackBrowser.Browser;
//try sending the next request
try
{
string url = String.Format("http://{0}{1}", playbackBrowser.ProxyHost, reqInfo.PathAndQuery);
playbackBrowser.AddressBox.Text = url;
if (reqInfo.ContentLength > 0)
{
browser.Navigate(url,
String.Empty,
reqInfo.ContentData,
reqInfo.Headers.ToString());
}
else
{
browser.Navigate(url,
String.Empty,
null,
reqInfo.Headers.ToString());
}
}
catch { }
}
/// <summary>
/// Finds a link or a form matching the specified request info and executes a click or
/// simply a navigate to it
/// </summary>
/// <param name="browser"></param>
/// <param name="reqInfo"></param>
public static void Click(TrafficPlaybackBrowser playbackBrowser, HttpRequestInfo reqInfo)
{
WebBrowser browser = playbackBrowser.Browser;
//if we have a document try clicking the actual links
if (browser.Document != null)
{
//first try to find a control that matches the request and click it
if (reqInfo.ContentData == null || reqInfo.ContentData.Length == 0)
{
//find links to click
foreach (HtmlElement link in browser.Document.Links)
{
string href = link.GetAttribute("href");
//if the element contains part pf the request click on it
if (href.IndexOf(reqInfo.PathAndQuery, StringComparison.OrdinalIgnoreCase) > -1)
{
link.Style += "background-color:yellow";
link.InvokeMember("click");
return;
}
}
}
//if the click control was not found try to find forms that have a matching action elemen
foreach (HtmlElement form in browser.Document.Forms)
{
string action = form.GetAttribute("action");
if (action.IndexOf(reqInfo.Path, StringComparison.OrdinalIgnoreCase) > -1)
{
form.Style += "background-color:yellow";
FillForm(reqInfo, form);
//submit the form
form.InvokeMember("submit");
return;
}
}
}
//if neither link or form was found simply navigate to the link
Navigate(playbackBrowser, reqInfo);
}