public void Process(ParseReferrerArgs args)
{
Sitecore.Diagnostics.Log.Info(this + " : Process()", this);
foreach (string hostname in this.Hostnames)
{
Sitecore.Diagnostics.Log.Info(this + " : hostname : " + hostname, this);
if (args.UrlReferrer.DnsSafeHost.IndexOf(
hostname,
StringComparison.CurrentCultureIgnoreCase) > -1)
{
Sitecore.Diagnostics.Log.Info(this + " : match!", this);
string keywords = args.UrlReferrer.AbsolutePath.Trim('/');
int slash = keywords.IndexOf("/");
if (slash > -1)
{
keywords = keywords.Substring(0, slash);
}
keywords = System.Web.HttpUtility.UrlDecode(keywords);
args.Visit.Keywords = Tracker.Visitor.DataContext.GetKeywords(
keywords);
return;
}
}
}
// Methods
private void Parse(HttpRequest request, VisitorDataSet.VisitsRow visit)
{
Assert.ArgumentNotNull(request, "request");
string urlReferrerValue = QueryStringHelper.SessionUrlReferrer;
Uri urlReferrer = null;
if (!String.IsNullOrEmpty(urlReferrerValue))
{
if( !urlReferrerValue.StartsWith("http://") || !urlReferrerValue.StartsWith("https://") )
urlReferrerValue = "http://" + urlReferrerValue + HttpContext.Current.Request.Url.Query;
urlReferrer = new Uri(urlReferrerValue);
}
else
{
urlReferrer = request.UrlReferrer;
}
if (urlReferrer == null)
{
visit.Keywords = Tracker.Visitor.DataContext.GetKeywords(string.Empty);
visit.ReferringSite = Tracker.Visitor.DataContext.GetReferringSite(string.Empty);
visit.Referrer = string.Empty;
}
else
{
visit.ReferringSite = Tracker.Visitor.DataContext.GetReferringSite(urlReferrer.Host);
visit.Referrer = urlReferrer.ToString();
ParseReferrerArgs args2 = new ParseReferrerArgs
{
UrlReferrer = urlReferrer,
Visit = visit
};
ParseReferrerArgs args = args2;
ParseReferrerPipeline.Run(args);
if (visit.Keywords == null)
{
visit.Keywords = Tracker.Visitor.DataContext.GetKeywords(string.Empty);
}
}
}
private void SetReferrer(TrackerData trackerData)
{
if (trackerData.Referrer == null)
{
return;
}
//Only set the referrer if it hasn't been set previously - or if the previous referrer is the current site
if (Tracker.Current.Interaction.Referrer != null && !HttpContext.Current.Request.Url.Host.Equals(Tracker.Current.Interaction.ReferringSite, StringComparison.InvariantCultureIgnoreCase))
{
return;
}
Tracker.Current.Interaction.Referrer = trackerData.Referrer.ToString();
Tracker.Current.Interaction.ReferringSite = trackerData.Referrer.Host;
var args = new ParseReferrerArgs
{
UrlReferrer = trackerData.Referrer,
Interaction = Tracker.Current.Interaction
};
ParseReferrerPipeline.Run(args);
}
