/// <summary>
/// Extracts binaries from the template and adds them to the package for processing.
/// </summary>
/// <param name="output"></param>
/// <param name="engine"></param>
/// <param name="package"></param>
/// <returns></returns>
private string ExtractBinaries(string output, Engine engine, Package package)
{
IExtractBinariesContentWrapper contentWrapper = new ExtractBinariesFromText(output);
foreach (LinkReferenceWrapper linkAttribute in contentWrapper.GetLinkAttributes())
{
string pathAttributeValue = contentWrapper.GetAttributeValue(linkAttribute);
// _logger.Debug("Path: " + pathAttributeValue);
TcmUri targetItemUri = null;
if (TcmUri.IsValid(pathAttributeValue))
{
// Attribute value is TCM URI, now localize to currect context publication.
targetItemUri = engine.LocalizeUri(new TcmUri(pathAttributeValue));
}
if (targetItemUri != null || pathAttributeValue.StartsWith("/webdav/"))
{
Component targetItem = engine.GetObject(targetItemUri ?? pathAttributeValue) as Component;
if (targetItemUri == null && targetItem != null)
{
targetItemUri = engine.LocalizeUri(targetItem.Id);
}
if ((targetItem != null) && (targetItem.ComponentType == ComponentType.Multimedia))
{
Item binaryItem = package.CreateMultimediaItem(targetItemUri);
string itemName;
binaryItem.Properties.TryGetValue(Item.ItemPropertyFileName, out itemName);
Item existingItem = package.GetByName(itemName);
if (
existingItem == null ||
!existingItem.Properties[Item.ItemPropertyTcmUri].Equals(targetItemUri) ||
!existingItem.Equals(binaryItem) // Ensure that a transformed item is not considered the same
)
{
// _logger.Debug(string.Format("Image {0} ({1}) unique, adding to package", itemName, targetItemUri));
package.PushItem(itemName, binaryItem);
}
else
{
// _logger.Debug(string.Format("Image {0} ({1}) already present in package, not adding again", itemName, targetItemUri));
}
contentWrapper.ProcessLinkChange(linkAttribute, targetItemUri);
}
}
}
return(contentWrapper.Content.ToString());
}
/// <summary>
/// Extracts binaries from the template and adds them to the package for processing.
/// </summary>
/// <param name="output"></param>
/// <param name="engine"></param>
/// <param name="package"></param>
/// <returns></returns>
private string ExtractBinaries(string output, Engine engine, Package package)
{
IExtractBinariesContentWrapper contentWrapper = new ExtractBinariesFromText(output);
foreach (LinkReferenceWrapper linkAttribute in contentWrapper.GetLinkAttributes())
{
string pathAttributeValue = contentWrapper.GetAttributeValue(linkAttribute);
// _logger.Debug("Path: " + pathAttributeValue);
TcmUri targetItemUri = null;
if (TcmUri.IsValid(pathAttributeValue))
{
// Attribute value is TCM URI, now localize to currect context publication.
targetItemUri = engine.LocalizeUri(new TcmUri(pathAttributeValue));
}
if (targetItemUri != null || pathAttributeValue.StartsWith("/webdav/"))
{
Component targetItem = engine.GetObject(targetItemUri ?? pathAttributeValue) as Component;
if (targetItemUri == null && targetItem != null)
{
targetItemUri = engine.LocalizeUri(targetItem.Id);
}
if ((targetItem != null) && (targetItem.ComponentType == ComponentType.Multimedia))
{
Item binaryItem = package.CreateMultimediaItem(targetItemUri);
string itemName;
binaryItem.Properties.TryGetValue(Item.ItemPropertyFileName, out itemName);
Item existingItem = package.GetByName(itemName);
if (
existingItem == null ||
!existingItem.Properties[Item.ItemPropertyTcmUri].Equals(targetItemUri) ||
!existingItem.Equals(binaryItem) // Ensure that a transformed item is not considered the same
)
{
// _logger.Debug(string.Format("Image {0} ({1}) unique, adding to package", itemName, targetItemUri));
package.PushItem(itemName, binaryItem);
}
else
{
// _logger.Debug(string.Format("Image {0} ({1}) already present in package, not adding again", itemName, targetItemUri));
}
contentWrapper.ProcessLinkChange(linkAttribute, targetItemUri);
}
}
}
return contentWrapper.Content.ToString();
}
