/// <summary>
/// Changes storage of a specific item (with subitems optionally) based on what filter returns.
/// </summary>
/// <param name="item">The item.</param>
/// <param name="filter">The filter.</param>
/// <param name="recursive">if set to <c>true</c> the method will be run recursively.</param>
public static void ChangeStorage(Item item, bool recursive, MediaStorageFilter filter)
{
Assert.ArgumentNotNull(item, "item");
Assert.ArgumentNotNull(filter, "filter");
IterateItems(item, recursive, true, delegate(Item it)
{
if (!MediaManager.HasMediaContent(it))
{
return;
}
MediaStorageType storageType = filter(it);
switch (storageType)
{
case MediaStorageType.Unchanged:
break;
case MediaStorageType.FileSystem:
ChangeToFileSystem(it, false);
break;
case MediaStorageType.Database:
ChangeToDatabase(it, false);
break;
default:
throw new ApplicationException(string.Format("Unexpected value of media storage type '{0}'", storageType));
}
});
}
public async Task MoveMediaAsync(MediaFile media, MediaStorageType destination)
{
if (media.StorageType == destination)
{
Log.InfoFormat("MediaFile already in desired destination. Id={0} Destination={1}", media.Id, destination);
return;
}
var url = string.Format("{0}/content/{1}?type={2}", BaseApiUrl, media.BlobId, (int)destination);
using (var client = new HttpClient())
{
var response = await client.PutAsync(url, null);
if (response.IsSuccessStatusCode)
{
media.StorageType = destination;
_mediaRepository.Update(media);
_unit.Commit();
Log.InfoFormat("Moving MediaFile to new destination. Id={0} Destination={1}", media.Id, destination);
}
}
}
