public async Task <ISessionData> GetSession(Guid sessionId)
{
TableQuery <SessionTableEntry> query = new TableQuery <SessionTableEntry>()
.Where(TableQuery.GenerateFilterCondition("PartitionKey", QueryComparisons.Equal, sessionId.ToString()));
var results = await SessionTable.ExecuteQuerySegmentedAsync(query, null);
return(results.FirstOrDefault());
}
public async Task <IEnumerable <ISessionData> > GetSessions()
{
// Doing a full query like this is very expensive, as if we ever need to support more than a couple of sessions
// then we should probably maintain a list of open sessions in the database
List <SessionTableEntry> results = new List <SessionTableEntry>();
TableQuery <SessionTableEntry> query = new TableQuery <SessionTableEntry>();
// Initialize the continuation token to null to start from the beginning of the table.
TableContinuationToken continuationToken = null;
// Loop until the continuation token comes back as null
do
{
var queryResults = await SessionTable.ExecuteQuerySegmentedAsync(query, continuationToken);
continuationToken = queryResults.ContinuationToken;
results.AddRange(queryResults.Results);
}while (continuationToken != null);
return(results);
}