public void Load2()
{
ServiceDocument.Load(XmlReader.Create(new StringReader(app2)));
}
public override IEnumerable <IFragment> GetFragments(DateTime since, DateTime before)
{
// get list of all odata type collections
var xmlReader = XmlReader.Create(_odataEndpoint, new XmlReaderSettings()
{
CloseInput = true
});
var serviceDocument = ServiceDocument.Load(xmlReader);
if (serviceDocument.Workspaces.Count == 0)
{
throw new Exception("No workspace found in service document");
}
xmlReader.Close();
var workspace = serviceDocument.Workspaces[0];
foreach (var resourceCollectionInfo in workspace.Collections)
{
var queryUrl = _odataEndpoint + resourceCollectionInfo.Link;
SyndicationFeed feed = null;
XmlReader reader = null;
try
{
reader = XmlReader.Create(queryUrl, new XmlReaderSettings()
{
CloseInput = true
});
feed = SyndicationFeed.Load(reader);
reader.Close();
} catch (Exception e)
{
Logging.LogError(1, "Unable to fetch odata collection data {0} {1}", queryUrl, e.Message);
if (reader != null)
{
reader.Close();
}
}
if (feed != null)
{
// issue a query against each collection to find all entries that have changed since the give date
foreach (var syndicationItem in feed.Items)
{
Fragment fragment = null;
try {
if (syndicationItem.LastUpdatedTime.UtcDateTime > since)
{
fragment = new Fragment()
{
PublishDate = syndicationItem.LastUpdatedTime.UtcDateTime,
ResourceId = syndicationItem.Id,
ResourceName = syndicationItem.Title.Text,
ResourceUri = syndicationItem.Id
};
}
} catch (Exception e)
{
Logging.LogError(1, "Unable to build fragment {0} {1}", e.Message, e.StackTrace);
}
if (fragment != null)
{
yield return(fragment);
}
}
}
}
yield break;
}