def create_vswitch(deployment_scenario, vswitch_class, traffic,
tunnel_operation=None):
"""Return a new IVSwitchController for the deployment_scenario.
The returned controller is configured with the given vSwitch class.
Deployment scenarios: e.g. 'p2p', 'pvp', 'pvpv12', etc.
:param deployment_scenario: The deployment scenario name
:param vswitch_class: Reference to vSwitch class to be used.
:param traffic: Dictionary with traffic specific details
:param tunnel_operation encapsulation/decapsulation or None
:return: IVSwitchController for the deployment_scenario
"""
# pylint: disable=too-many-return-statements
deployment = deployment_scenario.lower()
if deployment.startswith("p2p"):
return VswitchControllerP2P(deployment, vswitch_class, traffic)
elif deployment.startswith("pvp"):
return VswitchControllerPXP(deployment, vswitch_class, traffic)
elif deployment.startswith("pvvp"):
return VswitchControllerPXP(deployment, vswitch_class, traffic)
elif deployment.startswith("pvpv"):
return VswitchControllerPXP(deployment, vswitch_class, traffic)
elif deployment.startswith("op2p"):
return VswitchControllerOP2P(deployment, vswitch_class, traffic, tunnel_operation)
elif deployment.startswith("ptunp"):
return VswitchControllerPtunP(deployment, vswitch_class, traffic)
elif deployment.startswith("clean"):
return VswitchControllerClean(deployment, vswitch_class, traffic)
elif deployment.startswith("pc"):
return VswitchControllerP2P(deployment, vswitch_class, traffic)
else:
raise RuntimeError("Unknown deployment scenario '{}'.".format(deployment))
def create_vswitch(deployment_scenario, vswitch_class, traffic):
"""Return a new IVSwitchController for the deployment_scenario.
The returned controller is configured with the given vSwitch class.
Deployment scenarios: 'p2p', 'pvp'
:param deployment_scenario: The deployment scenario name
:param vswitch_class: Reference to vSwitch class to be used.
:param traffic: Dictionary with traffic specific details
:return: IVSwitchController for the deployment_scenario
"""
deployment_scenario = deployment_scenario.lower()
if deployment_scenario.find("p2p") >= 0:
return VswitchControllerP2P(vswitch_class, traffic)
elif deployment_scenario.find("pvp") >= 0:
return VswitchControllerPVP(vswitch_class, traffic)
elif deployment_scenario.find("pvvp") >= 0:
return VswitchControllerPVVP(vswitch_class, traffic)