private bool IsForContextSite(Asset asset)
{
if (asset.Site == null)
return true;
foreach (var part in asset.Site.Split(new[] {'|'}, StringSplitOptions.RemoveEmptyEntries))
{
var siteWildcard = part.Trim().ToLowerInvariant();
if (siteWildcard == "*" || Context.Site.Name.Equals(siteWildcard, StringComparison.InvariantCultureIgnoreCase))
return true;
}
return false;
}
internal void Add(Asset requirement, bool preventAddToCache = false)
{
lock (_items)
{
if (requirement.AddOnceToken != null)
{
if (this._items.Any(x => x.AddOnceToken != null && x.AddOnceToken == requirement.AddOnceToken))
{
return;
}
}
if (requirement.File != null)
{
if (this._items.Any(x => x.File != null && x.File == requirement.File))
{
return;
}
}
if (!preventAddToCache)
{
if (RenderingContext.Current != null)
{
var rendering = RenderingContext.Current.Rendering;
if (rendering != null && rendering.Caching.Cacheable)
{
AssetRequirementList cachedRequirements;
var renderingId = rendering.RenderingItem.ID;
if (!this._seenRenderings.Contains(renderingId))
{
this._seenRenderings.Add(renderingId);
cachedRequirements = new AssetRequirementList();
}
else
{
cachedRequirements = _cache.Get(renderingId) ?? new AssetRequirementList();
}
cachedRequirements.Add(requirement);
_cache.Set(renderingId, cachedRequirements);
}
}
}
// Passed the checks, add the requirement.
this._items.Add(requirement);
}
}
internal Asset CreateFromConfiguration(XmlNode node)
{
var assetTypeString = XmlUtil.GetAttribute("type", node, null);
var assetFile = XmlUtil.GetAttribute("file", node, null);
var scriptLocationString = XmlUtil.GetAttribute("location", node, null);
var innerValue = node.InnerXml;
if (string.IsNullOrWhiteSpace(assetTypeString))
{
Log.Warn($"Invalid asset in GetPageRendering.AddAssets pipeline: {node.OuterXml}", this);
return null;
}
AssetType assetType;
if (!Enum.TryParse(assetTypeString, true, out assetType))
{
Log.Warn($"Invalid asset type in GetPageRendering.AddAssets pipeline: {node.OuterXml}", this);
return null;
}
ScriptLocation? scriptLocation = null;
if (scriptLocationString != null)
{
ScriptLocation location;
if (!Enum.TryParse(scriptLocationString, true, out location))
{
Log.Warn($"Invalid script location in GetPageRendering.AddAssets pipeline: {node.OuterXml}", this);
return null;
}
scriptLocation = location;
}
Asset asset = null;
if (!string.IsNullOrEmpty(assetFile))
{
if (scriptLocation.HasValue)
{
asset = new Asset(assetType, assetFile, scriptLocation.Value);
}
else
{
asset = new Asset(assetType, assetFile);
}
}
else if (!string.IsNullOrEmpty(innerValue))
{
if (scriptLocation.HasValue)
{
asset = new Asset(assetType, null, inline: innerValue, addOnceToken: innerValue.GetHashCode().ToString(), location: scriptLocation.Value);
}
else
{
asset = new Asset(assetType, null, inline: innerValue, addOnceToken: innerValue.GetHashCode().ToString());
}
}
return asset;
}
internal Asset CreateFromConfiguration(XmlNode node)
{
var assetTypeString = XmlUtil.GetAttribute("type", node, null);
var assetFile = XmlUtil.GetAttribute("file", node, null);
var scriptLocationString = XmlUtil.GetAttribute("location", node, null);
var site = XmlUtil.GetAttribute("site", node, null);
var inlineValue = node.InnerXml;
if (string.IsNullOrWhiteSpace(assetTypeString))
{
Log.Warn($"Invalid asset in GetPageRendering.AddAssets pipeline: {node.OuterXml}", this);
return null;
}
AssetType assetType;
if (!Enum.TryParse(assetTypeString, true, out assetType))
{
Log.Warn($"Invalid asset type in GetPageRendering.AddAssets pipeline: {node.OuterXml}", this);
return null;
}
var scriptLocation = ScriptLocation.Body;
if (scriptLocationString != null)
{
ScriptLocation location;
if (!Enum.TryParse(scriptLocationString, true, out location))
{
Log.Warn($"Invalid script location in GetPageRendering.AddAssets pipeline: {node.OuterXml}", this);
return null;
}
scriptLocation = location;
}
Asset asset = null;
if (!string.IsNullOrEmpty(assetFile))
{
asset = new Asset(assetType, scriptLocation, assetFile, site:site);
}
else if (!string.IsNullOrEmpty(inlineValue))
{
asset = new Asset(assetType, scriptLocation, inline:inlineValue, site:site);
}
return asset;
}