static VmapAdSource LoadAdSource(XElement adSourceXml)
{
var result = new VmapAdSource();
result.Id = (string)adSourceXml.Attribute("id") ?? string.Empty;
result.AllowMultipleAds = adSourceXml.GetBoolAttribute("allowMultipleAds", true);
result.FollowsRedirect = adSourceXml.GetBoolAttribute("followRedirects", true);
var vastDataXml = adSourceXml.Element(ns + "VASTAdData") ?? adSourceXml.Element(ns + "VASTData"); // HACK: VASTData is a typeo in VMAP spec so it may be phased out eventually.
if (vastDataXml != null)
{
var innerVastDataXml = vastDataXml.Elements().FirstOrDefault();
if (innerVastDataXml != null)
{
result.VastData = innerVastDataXml.ToString() ?? string.Empty;
}
}
var customAdDataXml = adSourceXml.Element(ns + "CustomAdData");
if (customAdDataXml != null)
{
result.CustomAdData = customAdDataXml.Value ?? string.Empty;
result.CustomAdDataTemplateType = (string)customAdDataXml.Attribute("templateType") ?? string.Empty;
}
var adTagXml = adSourceXml.Element(ns + "AdTagURI");
if (adTagXml != null)
{
if (!string.IsNullOrEmpty(adTagXml.Value))
{
result.AdTag = new Uri(adTagXml.Value);
}
result.AdTagTemplateType = (string)adTagXml.Attribute("templateType") ?? string.Empty;
}
return(result);
}
static VmapAdSource LoadAdSource(XElement adSourceXml)
{
var result = new VmapAdSource();
result.Id = (string)adSourceXml.Attribute("id") ?? string.Empty;
result.AllowMultipleAds = adSourceXml.GetBoolAttribute("allowMultipleAds", true);
result.FollowsRedirect = adSourceXml.GetBoolAttribute("followRedirects", true);
var vastDataXml = adSourceXml.Element(ns + "VASTAdData") ?? adSourceXml.Element(ns + "VASTData"); // HACK: VASTData is a typeo in VMAP spec so it may be phased out eventually.
if (vastDataXml != null)
{
var innerVastDataXml = vastDataXml.Elements().FirstOrDefault();
if (innerVastDataXml != null)
{
result.VastData = innerVastDataXml.ToString() ?? string.Empty;
}
}
var customAdDataXml = adSourceXml.Element(ns + "CustomAdData");
if (customAdDataXml != null)
{
result.CustomAdData = customAdDataXml.Value ?? string.Empty;
result.CustomAdDataTemplateType = (string)customAdDataXml.Attribute("templateType") ?? string.Empty;
}
var adTagXml = adSourceXml.Element(ns + "AdTagURI");
if (adTagXml != null)
{
if (!string.IsNullOrEmpty(adTagXml.Value))
{
result.AdTag = new Uri(adTagXml.Value);
}
result.AdTagTemplateType = (string)adTagXml.Attribute("templateType") ?? string.Empty;
}
return result;
}
/// <summary>
/// Creates an IAdSource from a VMAP AdSource (required for the AdHandlerPlugin to play the ad).
/// </summary>
/// <param name="source">The VMAP AdSource object</param>
/// <returns>An IAdSource object that can be played by the AdHandlerPlugin. Returns null if insufficient data is available.</returns>
public static IAdSource GetAdSource(VmapAdSource source)
{
IAdSource result = null;
if (!string.IsNullOrEmpty(source.VastData))
{
result = new AdSource(source.VastData, VastAdPayloadHandler.AdType);
}
else if (!string.IsNullOrEmpty(source.CustomAdData))
{
result = new AdSource(source.CustomAdData, source.CustomAdDataTemplateType);
}
else if (source.AdTag != null)
{
result = new RemoteAdSource(source.AdTag, source.AdTagTemplateType);
}
if (result != null)
{
result.AllowMultipleAds = source.AllowMultipleAds;
result.MaxRedirectDepth = source.FollowsRedirect ? new int?() : 0;
}
return result;
}
