internal void HandleCallException(C8oExceptionListener c8oExceptionListener, IDictionary <string, object> requestParameters, Exception exception)
{
c8oLogger._Warn("Handle a call exception", exception);
if (c8oExceptionListener != null)
{
c8oExceptionListener.OnException(exception, requestParameters);
}
}
public void Call(IDictionary <string, object> parameters = null, C8oResponseListener c8oResponseListener = null, C8oExceptionListener c8oExceptionListener = null)
{
// IMPORTANT : all c8o calls have to end here !
try
{
c8oLogger.LogMethodCall("Call", parameters);
// Checks parameters validity
if (parameters == null)
{
parameters = new Dictionary <string, object>();
}
else
{
// Clones parameters in order to modify them
parameters = new Dictionary <string, object>(parameters);
}
// Creates a async task running on another thread
// Exceptions have to be handled by the C8oExceptionListener
var task = new C8oCallTask(this, parameters, c8oResponseListener, c8oExceptionListener);
task.Execute();
}
catch (Exception e)
{
HandleCallException(c8oExceptionListener, parameters, e);
}
}
//*** C8o calls ***//
public void Call(string requestable, IDictionary <string, object> parameters = null, C8oResponseListener c8oResponseListener = null, C8oExceptionListener c8oExceptionListener = null)
{
try
{
if (requestable == null)
{
throw new System.ArgumentNullException(C8oExceptionMessage.InvalidArgumentNullParameter("requestable"));
}
// Checks parameters validity
if (parameters == null)
{
parameters = new Dictionary <string, object>();
}
else
{
// Clone parameters in order to modify them
parameters = new Dictionary <string, object>(parameters);
}
// Use the requestable string to add parameters corresponding to the c8o project, sequence, connector and transaction (<project>.<sequence> or <project>.<connector>.<transaction>)
var matches = RE_REQUESTABLE.Match(requestable);
if (!matches.Success)
{
// The requestable is not correct so the default transaction of the default connector will be called
throw new System.ArgumentException(C8oExceptionMessage.InvalidRequestable(requestable));
}
// If the project name is specified
if (matches.Groups[1].Value != "")
{
parameters[ENGINE_PARAMETER_PROJECT] = matches.Groups[1].Value;
}
// If the C8o call use a sequence
if (matches.Groups[2].Value != "")
{
parameters[ENGINE_PARAMETER_SEQUENCE] = matches.Groups[2].Value;
}
else
{
parameters[ENGINE_PARAMETER_CONNECTOR] = matches.Groups[3].Value;
parameters[ENGINE_PARAMETER_TRANSACTION] = matches.Groups[4].Value;
}
Call(parameters, c8oResponseListener, c8oExceptionListener);
}
catch (Exception e)
{
HandleCallException(c8oExceptionListener, parameters, e);
}
}