fix: revert super() changes

Author: fstagni

src/DIRAC/WorkloadManagementSystem/Client/JobManagerClient.py

@@ -13,13 +13,13 @@ def __init__(self, url=None, **kwargs):
 
         :param self: self reference
         :param url: url of the JobManagerHandler
-        :param kwargs: forwarded to the Base Client class
-        """
+	:param kwargs: forwarded to the Base Client class
+	"""
 
-	super().__init__(**kwargs)
+	super(JobManagerClient, self).__init__(**kwargs)
 
-        if not url:
-            self.serverURL = "WorkloadManagement/JobManager"
+	if not url:
+	    self.serverURL = "WorkloadManagement/JobManager"
 
         else:
             self.serverURL = url

src/DIRAC/WorkloadManagementSystem/Client/JobMonitoringClient.py

@@ -10,8 +10,8 @@
 class JobMonitoringClient(Client):
     def __init__(self, **kwargs):
 
-	super().__init__(**kwargs)
-        self.setServer("WorkloadManagement/JobMonitoring")
+	super(JobMonitoringClient, self).__init__(**kwargs)
+	self.setServer("WorkloadManagement/JobMonitoring")
 
     @ignoreEncodeWarning
     def getJobsStatus(self, jobIDs):

src/DIRAC/WorkloadManagementSystem/Client/JobStateUpdateClient.py

@@ -13,13 +13,13 @@ def __init__(self, url=None, **kwargs):
 
         :param self: self reference
         :param url: url of the JobStateUpdateHandler
-        :param kwargs: forwarded to the Base Client class
-        """
+	:param kwargs: forwarded to the Base Client class
+	"""
 
-	super().__init__(**kwargs)
+	super(JobStateUpdateClient, self).__init__(**kwargs)
 
-        if not url:
-            self.serverURL = "WorkloadManagement/JobStateUpdate"
+	if not url:
+	    self.serverURL = "WorkloadManagement/JobStateUpdate"
 
         else:
             self.serverURL = url

src/DIRAC/WorkloadManagementSystem/Client/MatcherClient.py

@@ -17,10 +17,10 @@ class MatcherClient(Client):
     """
 
     def __init__(self, **kwargs):
-        """Simple constructor"""
+	"""Simple constructor"""
 
-	super().__init__(**kwargs)
-        self.setServer("WorkloadManagement/Matcher")
+	super(MatcherClient, self).__init__(**kwargs)
+	self.setServer("WorkloadManagement/Matcher")
 
     @ignoreEncodeWarning
     def getMatchingTaskQueues(self, resourceDict):

src/DIRAC/WorkloadManagementSystem/Client/PilotManagerClient.py

@@ -14,13 +14,13 @@ def __init__(self, url=None, **kwargs):
 
         :param self: self reference
         :param url: url of the PilotManagerHandler
-        :param kwargs: forwarded to the Base Client class
-        """
+	:param kwargs: forwarded to the Base Client class
+	"""
 
-	super().__init__(**kwargs)
+	super(PilotManagerClient, self).__init__(**kwargs)
 
-        if not url:
-            self.serverURL = "WorkloadManagement/PilotManager"
+	if not url:
+	    self.serverURL = "WorkloadManagement/PilotManager"
 
         else:
             self.serverURL = url

src/DIRAC/WorkloadManagementSystem/Client/PilotsLoggingClient.py

@@ -10,8 +10,8 @@ class PilotsLoggingClient(Client):
     """
 
     def __init__(self, **kwargs):
-	super().__init__(**kwargs)
-        self.setServer("WorkloadManagement/PilotsLogging")
+	super(PilotsLoggingClient, self).__init__(**kwargs)
+	self.setServer("WorkloadManagement/PilotsLogging")
 
     def addPilotsLogging(self, pilotUUID, timestamp, source, phase, status, messageContent):
         """

src/DIRAC/WorkloadManagementSystem/Client/WMSAdministratorClient.py

@@ -13,13 +13,13 @@ def __init__(self, url=None, **kwargs):
 
         :param self: self reference
         :param url: url of the WMSAdministratorHandler
-        :param kwargs: forwarded to the Base Client class
-        """
+	:param kwargs: forwarded to the Base Client class
+	"""
 
-	super().__init__(**kwargs)
+	super(WMSAdministratorClient, self).__init__(**kwargs)
 
-        if not url:
-            self.serverURL = "WorkloadManagement/WMSAdministrator"
+	if not url:
+	    self.serverURL = "WorkloadManagement/WMSAdministrator"
 
         else:
             self.serverURL = url

src/DIRAC/WorkloadManagementSystem/JobWrapper/JobWrapper.py

@@ -67,7 +67,7 @@
 EXECUTION_RESULT = {}
 
 
-class JobWrapper:
+class JobWrapper(object):
     """The only user of the JobWrapper is the JobWrapperTemplate"""
 
     #############################################################################