public static VastCreationResult CreateVast(this CreateVideoAdVm vm, string filePath)
{
switch (vm.VastVersion)
{
case VastVersion.Version2:
return(CreateVastVersion2(vm, filePath));
case VastVersion.Version3:
return(new VastCreationResult()
{
VastCreationResultType = VastCreationResultType.Failure,
Message = "Vast Version 3 is not supported yet."
});
case VastVersion.Version4:
return(new VastCreationResult()
{
VastCreationResultType = VastCreationResultType.Failure,
Message = "Vast Version 4 is not supported yet."
});
default:
return(new VastCreationResult()
{
VastCreationResultType = VastCreationResultType.Failure,
Message = "Unhandled situation"
});
}
}
public static VastCreationResult CreateVastVersion2(CreateVideoAdVm vm, string filePath)
{
var version = "2.0";
XmlDocument doc = new XmlDocument();
XmlDeclaration xmlDeclaration = doc.CreateXmlDeclaration("1.0", "UTF-8", "no");
XmlElement root = doc.DocumentElement;
doc.InsertBefore(xmlDeclaration, root);
XmlElement vastElement = doc.CreateElement(string.Empty, "vast", string.Empty);
vastElement.SetAttribute("version", version);
vastElement.SetAttribute("xmlns:xsi", "http://www.w3.org/2001/XMLSchema-instance");
vastElement.SetAttribute("xsi:noNamespaceSchemaLocation", "vast.xsd");
doc.AppendChild(vastElement);
XmlElement adElement = doc.CreateElement(string.Empty, "Ad", string.Empty);
adElement.SetAttribute("id", "1");
vastElement.AppendChild(adElement);
XmlElement inLineElement = doc.CreateElement(string.Empty, "InLine", string.Empty);
adElement.AppendChild(inLineElement);
XmlElement adSystemElement = doc.CreateElement(string.Empty, "AdSystem", string.Empty);
XmlText text1 = doc.CreateTextNode("Ninisite");
adSystemElement.AppendChild(text1);
inLineElement.AppendChild(adSystemElement);
XmlElement adTitleElement = doc.CreateElement(string.Empty, "AdTitle", string.Empty);
XmlText text2 = doc.CreateTextNode(vm.Title);
adTitleElement.AppendChild(text2);
inLineElement.AppendChild(adTitleElement);
XmlElement descriptionElement = doc.CreateElement(string.Empty, "Description", string.Empty);
XmlText text3 = doc.CreateTextNode(vm.Description);
descriptionElement.AppendChild(text3);
inLineElement.AppendChild(descriptionElement);
XmlElement impressionElement = doc.CreateElement(string.Empty, "Impression", string.Empty);
impressionElement.SetAttribute("id", "impression1");
XmlText impressionLinkText = doc.CreateTextNode("<![CDATA[http://servedby.flashtalking.com/imp/1/31714;812030;201;gif;DailyMail;640x360VASTHTML5/?ft_creative=377314&ft_configuration=0&cachebuster=1871565385]]>");
impressionElement.AppendChild(impressionLinkText);
impressionElement.InnerXml = HttpUtility.HtmlDecode(impressionElement.InnerXml);
inLineElement.AppendChild(impressionElement);
XmlElement creativesElement = doc.CreateElement(string.Empty, "Creatives", string.Empty);
inLineElement.AppendChild(creativesElement);
XmlElement creativeElement = doc.CreateElement(string.Empty, "Creative", string.Empty);
creativeElement.SetAttribute("sequence", "1");
creativesElement.AppendChild(creativeElement);
XmlElement linearElement = doc.CreateElement(string.Empty, "Linear", string.Empty);
creativeElement.AppendChild(linearElement);
XmlElement durationElement = doc.CreateElement(string.Empty, "Duration", string.Empty);
XmlText durationText = doc.CreateTextNode("00:00:15");
durationElement.AppendChild(durationText);
linearElement.AppendChild(durationElement);
XmlElement trackingEventsElement = doc.CreateElement(string.Empty, "TrackingEvents", string.Empty);
linearElement.AppendChild(trackingEventsElement);
var trackingEvents = EnumExtension.ToList <EnumItem>(typeof(TrackingType));
foreach (var item in trackingEvents)
{
XmlElement itemTrcking = doc.CreateElement(string.Empty, "Tracking", string.Empty);
itemTrcking.SetAttribute("event", item.Text.ToLower());
XmlText itemEventLinkText = doc.CreateTextNode(string.Format("<![CDATA[http://localhost:62046/stat/{0}]]>", item.Id));
itemTrcking.AppendChild(itemEventLinkText);
itemTrcking.InnerXml = HttpUtility.HtmlDecode(itemTrcking.InnerXml);
trackingEventsElement.AppendChild(itemTrcking);
}
XmlElement videoClicksElement = doc.CreateElement(string.Empty, "VideoClicks", string.Empty);
linearElement.AppendChild(videoClicksElement);
XmlElement clickThroughElement = doc.CreateElement(string.Empty, "ClickThrough", string.Empty);
XmlText clickThroughLinkText = doc.CreateTextNode("<![CDATA[http://servedby.flashtalking.com/click/1/31714;812030;377314;211;0/?random=1871565385&ft_width=640&ft_height=360&url=http://www.google.co.uk]]>");
clickThroughElement.AppendChild(clickThroughLinkText);
clickThroughElement.InnerXml = HttpUtility.HtmlDecode(clickThroughElement.InnerXml);
videoClicksElement.AppendChild(clickThroughElement);
XmlElement mediaFilesElement = doc.CreateElement(string.Empty, "MediaFiles", string.Empty);
linearElement.AppendChild(mediaFilesElement);
XmlElement mediaFileElement = doc.CreateElement(string.Empty, "MediaFile", string.Empty);
mediaFileElement.SetAttribute("id", "1");
mediaFileElement.SetAttribute("delivery", "progressive");
mediaFileElement.SetAttribute("type", "video/mp4");
mediaFileElement.SetAttribute("bitrate", "524");
mediaFileElement.SetAttribute("width", "640");
mediaFileElement.SetAttribute("height", "360");
XmlText mediaFileLinkText = doc.CreateTextNode("<![CDATA[http://cdn.flashtalking.com/17601/30988_26752_WacoClub_640x360_384kbps.mp4]]>");
mediaFileElement.AppendChild(mediaFileLinkText);
mediaFileElement.InnerXml = HttpUtility.HtmlDecode(mediaFileElement.InnerXml);
mediaFilesElement.AppendChild(mediaFileElement);
doc.Save(filePath);
string html = System.IO.File.ReadAllText(filePath);
return(new VastCreationResult());
}