def get_netscaler_removeboundservices_tasks(self, loadBalancerId, loadBalancer):
"""I need first to get the list of service names"""
task_list = []
task = self.get_netscaler_getservicebindings_task(loadBalancerId, loadBalancer)
task_list.append(task)
completed_tasks = self.nitrowrapper.process_netscaler_task_list(task_list)
servicebindings = NitroTasks.extract_servicebindings_from_task_list(completed_tasks)
if not servicebindings:
return task_list
""" We form a new task list to remove the service bindings and the services """
nodeIds = []
for binding in servicebindings:
servicename = self._get_netscaler_servicename_from_servicebinding(loadBalancerId, loadBalancer, binding)
nodeId = NitroUtils.get_nodeid_from_servicename(loadBalancerId, servicename)
nodeIds.append(nodeId)
task_list = []
tasks = self._get_netscaler_removeservicebindings_tasks(loadBalancerId, loadBalancer, nodeIds)
task_list.extend(tasks)
tasks = self._get_netscaler_removeservices_tasks(loadBalancerId, loadBalancer, nodeIds)
task_list.extend(tasks)
return task_list
def _get_netscaler_node_from_service_and_servicebinding(self, loadBalancerId, loadBalancer, service, servicebinding):
node = LBNodeState(self.lbresource)
service_name = service["name"]
node.id = NitroUtils.get_nodeid_from_servicename(loadBalancerId, service_name)
if "ipaddress" in service and service["ipaddress"]:
ipaddress = service["ipaddress"]
ipaddress = ipaddress.encode('ascii', 'ignore')
node.address = ipaddress
if "port" in service and service["port"]:
port = service["port"]
port = str(port)
node.port = port
if "svrstate" in service and service["svrstate"]:
svrstate = service["svrstate"]
node.condition = NitroUtils.get_condition_from_svrstate(svrstate)
node.status = NitroUtils.get_nodestatus_from_svrstate(svrstate)
if "weight" in servicebinding and servicebinding["weight"]:
weight = servicebinding["weight"]
node.weight = str(weight)
self.logger.debug("returned node is: %s" % node)
return node
def get_netscaler_getservices_tasks(self, loadBalancerId, loadBalancer, servicebindings):
task_list = []
for binding in servicebindings:
servicename = binding["servicename"]
nodeId = NitroUtils.get_nodeid_from_servicename(loadBalancerId, servicename)
task = self._get_netscaler_getservice_task(loadBalancerId, loadBalancer, nodeId)
task_list.append(task)
return task_list
