/// <summary>
/// Gets an available instance of the specific client.
/// </summary>
/// <returns>T.</returns>
protected T CreateClient()
{
try
{
T instance = null;
lock (PoolList)
{
bool valid = false;
while (!valid)
{
if (PoolList.Count > 0)
{
var queueItem = PoolList.Dequeue();
valid = queueItem.Item2.CompareTo(DateTime.Now.AddSeconds(-270)) > 0 && GetClt(queueItem.Item1).State == CommunicationState.Opened;
if (valid)
{
instance = queueItem.Item1;
}
else
{
DisposeClient(GetClt(queueItem.Item1));
}
}
else
{
break;
}
}
}
if (instance != null)
{
foreach (var key in WulkaContext.Current.Keys)
{
GetClt(instance).InnerChannel.AddToContext(key, WulkaContext.Current[key]);
}
}
else
{
var contractType = GetContractType();
var discoC = DiscoCache.CreateDiscoCache(_discoUrl);
discoC.ContractType = contractType;
var binding = discoC.GetBinding();
var endpointAddress = discoC.GetEndPointAdress();
instance = CreateClientInternal(binding, endpointAddress, WulkaCredentials.Current);
}
return(instance);
}
catch (Exception e)
{
var msg = String.Format("Error Creating Client for {0}: {1}", GetContractType(), e);
var ex = new DiscoProxyException(msg, e);
Logger.Error(msg);
Logger.Error(ex.GetCombinedMessages());
throw ex;
}
}
/// <summary>
/// Creates the discovery cache.
/// </summary>
/// <returns>DiscoCache.</returns>
public static DiscoCache CreateDiscoCache(string ecoSpaceUrl = null)
{
if (String.IsNullOrWhiteSpace(ecoSpaceUrl))
{
ecoSpaceUrl = ConfigurationHelper.DiscoEndpoint;
}
if (Caches.ContainsKey(ecoSpaceUrl))
{
return(Caches[ecoSpaceUrl]);
}
var c = new DiscoCache()
{
EcoSpaceUrl = ecoSpaceUrl
};
Caches.Add(ecoSpaceUrl, c);
return(c);
}
/// <summary>
/// Creates the specific client.
/// </summary>
/// <returns></returns>
protected T CreateClient()
{
try
{
DiscoCache discoC = DiscoCache.CreateDiscoCache();
discoC.ContractType = GetContractType();
var binding = discoC.GetBinding();
var endpointAddress = discoC.GetEndPointAdress();
return(CreateClientInternal(binding, endpointAddress,
WulkaCredentials.Current));
}
catch (Exception e)
{
_logger.Error(e.GetCombinedMessages());
if (e.InnerException != null)
{
throw e.InnerException;
}
throw;
}
}