private void Procedure(Uri uri, GeckoWindow window, String file)
{
try
{
Action <FlowModelData> action;
String next;
Action <FlowModelData> callback;
flow.Procedure(uri, out action, out next, out callback);
if (window != null)
{
GeckoElement script = this.Document.CreateElement("script");
script.SetAttribute("type", "text/javascript");
script.TextContent = "window.alert = function(){};";
window.Document.OwnerDocument.Head.AppendChild(script);
using (AutoJSContext context = new AutoJSContext(this.Window))
{
string result;
context.EvaluateScript("window.alert = function(){};", (nsISupports)window.DomWindow, out result);
}
flowModelData.Document = window.Document.OwnerDocument;
}
flowModelData.Uri = uri;
flowModelData.NextUrl = next;
flowModelData.CallBack = callback;
flowModelData.IsNextScrap = true;
flowModelData.IsSkipAction = false;
if (file != null)
{
flowModelData.File = new FileInfo(file);
}
action(flowModelData);
if (flowModelData.IsSkipAction)
{
return;
}
if (flowModelData.CallBack != null)
{
flowModelData.CallBack(flowModelData);
}
if (!String.IsNullOrEmpty(flowModelData.NextUrl))
{
this.Navigate(flowModelData.NextUrl);
}
if (!flowModelData.IsNextScrap)
{
//resultParameter.Endtime = DateTime.Now.ToString("yyyy-MM-dd HH:mm:ss.fff");
flow.End(flowModelData);
Scraper.Exit();
}
}
catch (Exception ex)
{
//resultParameter.ResultCD = "9999";
//resultParameter.ResultMSG = ex.ToString();
flow.Error(ex);
logger.Error(ex.ToString());
Scraper.Exit();
}
}
protected override void OnDocumentCompleted(Gecko.Events.GeckoDocumentCompletedEventArgs e)
{
base.OnDocumentCompleted(e);
try
{
Func <GeckoDocument, Uri, Boolean> action = flow.Procedure(e.Uri);
GeckoElement script = this.Document.CreateElement("script");
script.SetAttribute("type", "text/javascript");
script.TextContent = "window.alert = function(){};";
this.Document.Head.AppendChild(script);
if (!action(this.Document, e.Uri))
{
flow.End();
Scraper.Exit();
}
}
catch (Exception ex)
{
logger.Error(ex.ToString());
Scraper.Exit();
}
}