public ITcpFrame PerformService(ILogger logger, IAppDocument iAppDocument)
{
AppDocument appDocument;
appDocument = ( AppDocument )iAppDocument;
MainForm mainForm = appDocument.MainForm;
// Start the browser.
MainForm.StartBrowserFormDelegate startBrowserFormDelegate;
startBrowserFormDelegate = new MainForm.StartBrowserFormDelegate(mainForm.StartBrowserForm);
BrowserForm browserForm = ( BrowserForm )mainForm.Invoke(startBrowserFormDelegate);
// Decode the request and generate a response.
ITcpFrame responseFrame = BuildResponse(browserForm);
// Stop the browser.
MainForm.StopBrowserFormDelegate stopBrowserFormDelegate;
stopBrowserFormDelegate = new MainForm.StopBrowserFormDelegate(mainForm.StopBrowserForm);
object[] args = new object[1];
args[0] = browserForm;
bool isRemoved = ( bool )mainForm.Invoke(stopBrowserFormDelegate, args);
// Return the framed results.
return(responseFrame);
}
public string NavigateToBlank(BrowserForm browserForm)
{
string url = GeneralClassLibrary.Constants.BlankPageSite;
string result = this.NavigteToUrl(browserForm, url);
return(result);
}
public bool StopBrowserForm(BrowserForm browserForm)
{
bool isRemove;
// The lists are protected by a lock.
isRemove = AppDocument.StopBrowserForm(browserForm);
return(isRemove);
}
public string NavigteToUrl(BrowserForm browserForm, string url)
{
BrowserForm.BrowserWorkDelegate browserWorkDelegate;
browserWorkDelegate = new BrowserForm.BrowserWorkDelegate(browserForm.BrowserWork);
object[] args = new object[1];
args[0] = url;
string result = ( string )browserForm.Invoke(browserWorkDelegate, args);
return(result);
}
public bool StopBrowserForm(BrowserForm browserForm)
{
bool isRemove;
lock ( BrowserFormCollection )
{
isRemove = BrowserFormCollection.ActiveBrowserForms.Remove(browserForm);
browserForm.Hide();
if (BrowserFormCollection.PoolBrowserForms.Count > Properties.Settings.Default.SizeBrowserPool)
{
// When a form is closed, all resources created within the object are closed and the form is disposed.
browserForm.Close();
}
else
{
BrowserFormCollection.PoolBrowserForms.Push(browserForm);
}
}
return(isRemove);
}
public ITcpFrame BuildResponse(BrowserForm browserForm)
{
XmlPageRequestBody xmlPageRequestBody;
XmlPageRequestFrame xmlPageRequestFrame;
xmlPageRequestFrame = XmlPageRequestFrame;
xmlPageRequestBody = xmlPageRequestFrame.XmlPageRequestBody;
RequestResponseFrame responseFrame;
NavigateAndSync(browserForm, xmlPageRequestBody);
//string search = xmlPageRequestBody.ReceiveSearch;
// Wait until all navigation results are completed.
BrowserDocument browserDocument = browserForm.BrowserDocument;
browserDocument.NavigateManualResetEvent.WaitOne();
// Get the results of navigation
string domText = browserDocument.DomText;
string xmlText = browserDocument.XmlText;
List <string> textList = new List <string>
{
domText,
xmlText,
browserDocument.DomContentOnly(),
browserDocument.XmlContentOnly()
};
// Frame the results.
XmlPageReplyFrame xmlPageReplyFrame = new XmlPageReplyFrame(textList);
responseFrame = new RequestResponseFrame(xmlPageReplyFrame.ToByteArray());
// Navigate to a blank page so the pool of browsers remains quiet.
NavigateToBlank(browserForm);
return(responseFrame);
}
public BrowserForm StartBrowserForm(MainForm mainForm)
{
BrowserForm browserForm;
lock ( BrowserFormCollection )
{
if (BrowserFormCollection.PoolBrowserForms.Count > 0)
{
browserForm = BrowserFormCollection.PoolBrowserForms.Pop();
}
else
{
// Create a modeless window.
browserForm = new BrowserForm(this)
{
Owner = mainForm
};
}
browserForm.Show();
BrowserFormCollection.ActiveBrowserForms.Add(browserForm);
}
return(browserForm);
}
public string NavigateAndSync(BrowserForm browserForm, XmlPageRequestBody xmlPageRequestBody)
{
string result = this.NavigteToUrl(browserForm, xmlPageRequestBody.ReceiveUrl);
return(result);
}
