ade9a3df1c
Implementation of ptp_parameters_parser.py Change-Id: I12d6606870f0e85705f3264d054a79bf66e59523 Signed-off-by: Guntaka Umashankar Reddy <umashankarguntaka.reddy@windriver.com>
81 lines
2.7 KiB
Python
81 lines
2.7 KiB
Python
from typing import Any, Dict, List
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class PTPHostInterfaceSetup:
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"""
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This class models a PTP Host interface setup.
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"""
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def __init__(self, setup_dict: Dict[str, Any]):
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"""
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Constructor.
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Args:
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setup_dict (Dict[str, Any]): The dictionary read from the JSON setup template file associated with this ptp host interface setup.
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"""
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if "name" not in setup_dict:
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raise Exception("Every ptp host interface entry should have a name.")
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self.name = setup_dict["name"]
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if "ptp_interface_parameter" not in setup_dict:
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raise Exception(f"The ptp host interface entry {self.name} must have ptp_interface_parameter defined.")
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self.ptp_interface_parameter = setup_dict["ptp_interface_parameter"]
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if "controller_0_interfaces" not in setup_dict:
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raise Exception(f"The ptp host interface entry {self.name} must have controller_0_interfaces defined.")
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self.controller_0_interfaces = setup_dict["controller_0_interfaces"]
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if "controller_1_interfaces" not in setup_dict:
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raise Exception(f"The ptp host interface entry {self.name} must have controller_1_interfaces defined.")
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self.controller_1_interfaces = setup_dict["controller_1_interfaces"]
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self.compute_0_interfaces = None
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if "compute_0_interfaces" in setup_dict:
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self.compute_0_interfaces = setup_dict.get("compute_0_interfaces")
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def __str__(self):
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"""
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String representation of this object.
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Returns:
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str: String representation of this object.
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"""
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return self.get_name()
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def get_name(self) -> str:
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"""
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Gets the name of this ptp host interface setup.
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Returns:
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str: The name of this ptp host interface setup.
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"""
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return self.name
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def get_ptp_interface_parameter(self) -> str:
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"""
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Gets the ptp_interface_parameter of this ptp host interface setup.
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Returns:
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str: The ptp_interface_parameter of this ptp host interface setup.
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"""
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return self.ptp_interface_parameter
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def get_interfaces_for_hostname(self, hostname: str) -> List[str]:
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"""
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Gets the interfaces for the given hostname in this PTP host interface setup.
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Args:
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hostname (str): The name of the host.
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Returns:
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List[str]: The interfaces for the given hostname in this PTP host interface setup.
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"""
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interfaces_to_hostname_mapping = {
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"controller-0": self.controller_0_interfaces,
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"controller-1": self.controller_1_interfaces,
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"compute-0": self.compute_0_interfaces,
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}
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return interfaces_to_hostname_mapping.get(hostname)
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