public static PublicLinkData GetPublicLinkData(string host, IEntity asset, IEntity publicLink, string rendition)
{
var publicLinkData = new PublicLinkData()
{
AssetId = asset.Id.Value.ToString()
};
var relativeUrl = publicLink.GetPropertyValue(Constants.PublicLink.Properties.RelativeUrl);
var version = publicLink.GetPropertyValue(Constants.PublicLink.Properties.VersionHash);
publicLinkData.URL = $"{host}/api/public/content/{relativeUrl}?v={version}";
publicLinkData.AltText = asset.GetPropertyValue <string>(Constants.Asset.Properties.Title) ?? asset.GetPropertyValue <string>(Constants.Asset.Properties.FileName);
var publicLinkConversions = publicLink.GetPropertyValue <JToken>(Constants.PublicLink.Properties.ConversionConfiguration);
JToken imageProperties = null;
if (publicLinkConversions != null)
{
imageProperties = publicLinkConversions;
}
else //no custom dimensions set. get dimension from rendition
{
var renditions = asset.GetPropertyValue <JToken>(Constants.Asset.Properties.Renditions);
if (renditions != null)
{
var renditionProperties = renditions.SelectToken($"{rendition.ToLowerInvariant()}.properties");
if (renditionProperties != null)
{
imageProperties = renditionProperties;
}
}
}
var width = imageProperties.SelectToken("width");
if (width != null)
{
publicLinkData.Width = width.ToObject <string>();
}
var height = imageProperties.SelectToken("height");
if (height != null)
{
publicLinkData.Height = height.ToObject <string>();
}
return(publicLinkData);
}
private string GetContentHubDamImageElement(string host, PublicLinkData publicLink)
{
return($"<image stylelabs-content-id=\"{publicLink.AssetId}\" thumbnailsrc=\"{host}/api/gateway/{publicLink.AssetId}/thumbnail\" src=\"{publicLink.URL}\" mediaid =\"\" stylelabs-content-type=\"{publicLink.ContentType.ToString()}\" alt=\"{publicLink.AltText}\" height=\"{publicLink.Height}\" width=\"{publicLink.Width}\" />");
}
