public void UpdateFeed(int feedId, FeedDetails detail)
{
var feed = connection.Find <Feed>(feedId);
feed.Feedname = detail.Title;
connection.Update(feed);
this.UpdateCache(feedId, detail.FeedXml);
}
public static async Task<SortedList<DateTime, IList<Tuple<Uri, FeedDetails>>>> GetPackages(HttpClient client, Uri uri, string keyDateProperty)
{
SortedList<DateTime, IList<Tuple<Uri, FeedDetails>>> result = new SortedList<DateTime, IList<Tuple<Uri, FeedDetails>>>();
XElement feed;
using (Stream stream = await client.GetStreamAsync(uri))
{
feed = XElement.Load(stream);
}
XNamespace atom = "http://www.w3.org/2005/Atom";
XNamespace dataservices = "http://schemas.microsoft.com/ado/2007/08/dataservices";
XNamespace metadata = "http://schemas.microsoft.com/ado/2007/08/dataservices/metadata";
foreach (XElement entry in feed.Elements(atom + "entry"))
{
Uri content = new Uri(entry.Element(atom + "content").Attribute("src").Value);
XElement propertiesElement = entry.Element(metadata + "properties");
XElement createdElement = propertiesElement.Element(dataservices + CreatedDateProperty);
string createdValue = createdElement != null ? createdElement.Value : null;
DateTime createdDate = String.IsNullOrEmpty(createdValue) ? DateTime.MinValue : DateTime.Parse(createdValue);
XElement lastEditedElement = propertiesElement.Element(dataservices + LastEditedDateProperty);
string lastEditedValue = propertiesElement.Element(dataservices + LastEditedDateProperty).Value;
DateTime lastEditedDate = String.IsNullOrEmpty(lastEditedValue) ? DateTime.MinValue : DateTime.Parse(lastEditedValue);
XElement publishedElement = propertiesElement.Element(dataservices + PublishedDateProperty);
string publishedValue = propertiesElement.Element(dataservices + PublishedDateProperty).Value;
DateTime publishedDate = String.IsNullOrEmpty(publishedValue) ? createdDate : DateTime.Parse(publishedValue);
XElement keyElement = propertiesElement.Element(dataservices + keyDateProperty);
string keyEntryValue = propertiesElement.Element(dataservices + keyDateProperty).Value;
DateTime keyDate = String.IsNullOrEmpty(keyEntryValue) ? createdDate : DateTime.Parse(keyEntryValue);
// License details
XElement licenseNamesElement = propertiesElement.Element(dataservices + LicenseNamesProperty);
string licenseNames = licenseNamesElement != null ? licenseNamesElement.Value : null;
XElement licenseReportUrlElement = propertiesElement.Element(dataservices + LicenseReportUrlProperty);
string licenseReportUrl = licenseReportUrlElement != null ? licenseReportUrlElement.Value : null;
// NOTE that DateTime returned by the v2 feed does not have Z at the end even though it is in UTC. So, the DateTime kind is unspecified
// So, forcibly convert it to UTC here
createdDate = ForceUTC(createdDate);
lastEditedDate = ForceUTC(lastEditedDate);
publishedDate = ForceUTC(publishedDate);
keyDate = ForceUTC(keyDate);
IList<Tuple<Uri, FeedDetails>> contentUris;
if (!result.TryGetValue(keyDate, out contentUris))
{
contentUris = new List<Tuple<Uri, FeedDetails>>();
result.Add(keyDate, contentUris);
}
FeedDetails details = new FeedDetails
{
CreatedDate = createdDate,
LastEditedDate = lastEditedDate,
PublishedDate = publishedDate,
LicenseNames = licenseNames,
LicenseReportUrl = licenseReportUrl
};
contentUris.Add(new Tuple<Uri, FeedDetails>(content, details));
}
return result;
}
