Enhance get_business_service method to support session ID management

Author: grongierisc

src/iop/_director.py

@@ -17,9 +17,17 @@ class _Director():
 
     _bs = {}
 
-    def get_business_service(self,target):
+    def get_business_service(self,target,force_session_id=False):
+        """ get the business service
+        Parameters:
+        target: the name of the business service
+        force_session_id: if True, force the session id to be a new one
+        """
         if target not in self._bs or self._bs[target] is None:
             self._bs[target] = _Director.create_python_business_service(target)
+            if force_session_id:
+                self._bs[target].iris_handle._SessionId = ""
+                self._bs[target].iris_handle.ForceSessionId()
         return self._bs[target]
 
     @staticmethod

src/iop/cls/IOP/Director.cls

@@ -9,10 +9,13 @@ Class IOP.Director [ Inheritance = right, ProcedureBlock, System = 4 ]
 
 ClassMethod dispatchCreateBusinessService(pTargetDispatchName As %String) As Ens.BusinessService
 {
-	// Hack to prevent job to be registered in the production
 	set tSC = ##class(Ens.Director).CreateBusinessService(pTargetDispatchName,.service)
-	if $$$ISERR(tSC) throw ##class(%Exception.StatusException).CreateFromStatus(tSC)
+	
+	// Hack to prevent job to be registered in the production
 	do ##class(Ens.Job).UnRegister(pTargetDispatchName,$JOB)
+	
+	if $$$ISERR(tSC) throw ##class(%Exception.StatusException).CreateFromStatus(tSC)
+	
 	quit service
 }