/// <inheritdoc/>
public void Add(FeedUri feedUri, byte[] data)
{
#region Sanity checks
if (feedUri == null)
{
throw new ArgumentNullException("feedUri");
}
if (data == null)
{
throw new ArgumentNullException("data");
}
#endregion
// Add to underlying cache
_backingCache.Add(feedUri, data);
// Add to memory cache (replacing existing old versions)
var feed = XmlStorage.LoadXml <Feed>(new MemoryStream(data));
feed.Normalize(feedUri);
string key = feedUri.Escape();
lock (_feedDictionary)
{
_feedDictionary.Remove(key);
_feedDictionary.Add(key, feed);
}
}
/// <inheritdoc/>
public void ImportFeed(string path, FeedUri uri, FeedUri mirrorUrl = null)
{
#region Sanity checks
if (uri == null)
{
throw new ArgumentNullException("uri");
}
if (string.IsNullOrEmpty(path))
{
throw new ArgumentNullException("path");
}
#endregion
if (uri.IsFile)
{
throw new UriFormatException(Resources.FeedUriLocal);
}
Log.Debug("Importing feed " + uri.ToStringRfc() + " from: " + path);
var data = File.ReadAllBytes(path);
var newSignature = _trustManager.CheckTrust(data, uri, mirrorUrl);
DetectAttacks(data, uri, newSignature);
// Add to cache and remember time
_feedCache.Add(uri, data);
var preferences = FeedPreferences.LoadForSafe(uri);
preferences.LastChecked = DateTime.UtcNow;
preferences.Normalize();
preferences.SaveFor(uri);
}
private void AddToCache(byte[] data, FeedUri feedUri)
{
_feedCache.Add(feedUri, data);
var preferences = FeedPreferences.LoadForSafe(feedUri);
preferences.LastChecked = DateTime.UtcNow;
preferences.Normalize();
preferences.SaveFor(feedUri);
}
