/// <summary>
/// Sets the Lease for an event hub partition in the current namespace. If the lease is null,
/// the function removes the lease from the internal structure.
/// </summary>
/// <param name="ns">Namespace name.</param>
/// <param name="eventHub">Event hub name.</param>
/// <param name="consumerGroup">Consumer group</param>
/// <param name="leases">A dictionary of partition leases.</param>
public static void SetLease(string ns, string eventHub, string consumerGroup, Dictionary <string, Lease> leases)
{
if (string.IsNullOrWhiteSpace(ns) ||
string.IsNullOrWhiteSpace(eventHub) ||
string.IsNullOrWhiteSpace(consumerGroup))
{
return;
}
var key = string.Format(KeyFormat, ns, eventHub, consumerGroup);
if (mapDictionary.ContainsKey(key))
{
if (leases != null)
{
mapDictionary[key].Leases = leases;
}
else
{
lock (mapDictionary)
{
itemList.Remove(mapDictionary[key]);
mapDictionary.Remove(key);
}
}
}
else
{
if (leases == null)
{
return;
}
var item = new EventProcessorCheckpointInfo
{
Namespace = ns,
EventHub = eventHub,
ConsumerGroup = consumerGroup,
Leases = leases
};
lock (mapDictionary)
{
itemList.Add(item);
mapDictionary.Add(key, item);
}
}
}
/// <summary>
/// Sets the Lease for an event hub partition in the current namespace. If the lease is null,
/// the function removes the lease from the internal structure.
/// </summary>
/// <param name="ns">Namespace name.</param>
/// <param name="eventHub">Event hub name.</param>
/// <param name="consumerGroup"></param>
/// <param name="partitionId">Partition Id.</param>
/// <param name="lease">The lease for the event hub partition.</param>
public static void SetLease(string ns, string eventHub, string consumerGroup, string partitionId, Lease lease)
{
if (string.IsNullOrWhiteSpace(ns) ||
string.IsNullOrWhiteSpace(eventHub) ||
string.IsNullOrWhiteSpace(consumerGroup) ||
string.IsNullOrWhiteSpace(partitionId))
{
return;
}
var key = string.Format(KeyFormat, ns, eventHub, consumerGroup);
if (mapDictionary.ContainsKey(key))
{
if (lease != null)
{
if (mapDictionary[key].Leases == null)
{
mapDictionary[key].Leases = new Dictionary <string, Lease>();
}
mapDictionary[key].Leases[partitionId] = lease;
}
else
{
if (mapDictionary[key].Leases == null ||
!mapDictionary[key].Leases.ContainsKey(partitionId))
{
return;
}
mapDictionary[key].Leases.Remove(partitionId);
}
}
else
{
if (lease == null)
{
return;
}
var item = new EventProcessorCheckpointInfo
{
Namespace = ns,
EventHub = eventHub,
ConsumerGroup = consumerGroup,
Leases = new Dictionary <string, Lease> {
{ partitionId, lease }
}
};
lock (mapDictionary)
{
itemList.Add(item);
if (mapDictionary.ContainsKey(key))
{
mapDictionary[key].Leases[partitionId] = lease;
}
else
{
mapDictionary.Add(key, item);
}
}
}
if (lease != null)
{
mapDictionary[key].Leases[partitionId] = lease;
}
else
{
mapDictionary[key].Leases.Remove(partitionId);
}
}
