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PATH: usr / lib / python2.7 / site-packages / azurelinuxagent / common

# Microsoft Azure Linux Agent
#
# Copyright 2019 Microsoft Corporation
#
# Licensed under the Apache License, Version 2.0 (the "License");
# you may not use this file except in compliance with the License.
# You may obtain a copy of the License at
#
#     http://www.apache.org/licenses/LICENSE-2.0
#
# Unless required by applicable law or agreed to in writing, software
# distributed under the License is distributed on an "AS IS" BASIS,
# WITHOUT WARRANTIES OR CONDITIONS OF ANY KIND, either express or implied.
# See the License for the specific language governing permissions and
# limitations under the License.
#
# Requires Python 2.6+ and Openssl 1.0+
#

from azurelinuxagent.common.exception import ProtocolError
import azurelinuxagent.common.logger as logger

# pylint: disable=W0105
"""
Base class for data contracts between guest and host and utilities to manipulate the properties in those contracts
""" 
# pylint: enable=W0105

class DataContract(object):
    pass

class DataContractList(list):
    def __init__(self, item_cls):  # pylint: disable=W0231
        self.item_cls = item_cls

def validate_param(name, val, expected_type):
    if val is None:
        raise ProtocolError("{0} is None".format(name))
    if not isinstance(val, expected_type):
        raise ProtocolError(("{0} type should be {1} not {2}"
                             "").format(name, expected_type, type(val)))

def set_properties(name, obj, data):
    if isinstance(obj, DataContract):
        validate_param("Property '{0}'".format(name), data, dict)
        for prob_name, prob_val in data.items():
            prob_full_name = "{0}.{1}".format(name, prob_name)
            try:
                prob = getattr(obj, prob_name)
            except AttributeError:
                logger.warn("Unknown property: {0}", prob_full_name)
                continue
            prob = set_properties(prob_full_name, prob, prob_val)
            setattr(obj, prob_name, prob)
        return obj
    elif isinstance(obj, DataContractList):
        validate_param("List '{0}'".format(name), data, list)
        for item_data in data:
            item = obj.item_cls()
            item = set_properties(name, item, item_data)
            obj.append(item)
        return obj
    else:
        return data

def get_properties(obj):
    if isinstance(obj, DataContract):
        data = {}
        props = vars(obj)
        for prob_name, prob in list(props.items()):
            data[prob_name] = get_properties(prob)
        return data
    elif isinstance(obj, DataContractList):
        data = []
        for item in obj:
            item_data = get_properties(item)
            data.append(item_data)
        return data
    else:
        return obj

[+] ..
[-] __init__.py [edit]
[-] conf.py [edit]
[-] dhcp.py [edit]
[-] event.py [edit]
[-] exception.py [edit]
[-] future.py [edit]
[-] logger.py [edit]
[+] osutil
[+] protocol
[-] rdma.py [edit]
[+] utils
[-] version.py [edit]
[-] interfaces.py [edit]
[-] __init__.pyc [edit]
[-] __init__.pyo [edit]
[-] conf.pyc [edit]
[-] conf.pyo [edit]
[-] agent_supported_feature.pyc [edit]
[-] dhcp.pyc [edit]
[-] dhcp.pyo [edit]
[-] agent_supported_feature.pyo [edit]
[-] event.pyc [edit]
[-] event.pyo [edit]
[-] logcollector.py [edit]
[-] exception.pyc [edit]
[-] exception.pyo [edit]
[-] future.pyc [edit]
[-] future.pyo [edit]
[-] logger.pyc [edit]
[-] logger.pyo [edit]
[-] rdma.pyc [edit]
[-] rdma.pyo [edit]
[-] version.pyc [edit]
[-] version.pyo [edit]
[-] cgroup.py [edit]
[-] cgroupapi.py [edit]
[-] cgroupconfigurator.py [edit]
[-] cgroupstelemetry.py [edit]
[-] datacontract.py [edit]
[-] errorstate.py [edit]
[-] telemetryevent.py [edit]
[-] cgroup.pyc [edit]
[-] cgroup.pyo [edit]
[-] logcollector_manifests.py [edit]
[-] cgroupapi.pyc [edit]
[-] cgroupapi.pyo [edit]
[-] persist_firewall_rules.pyo [edit]
[-] cgroupconfigurator.pyc [edit]
[-] cgroupconfigurator.pyo [edit]
[-] agent_supported_feature.py [edit]
[-] cgroupstelemetry.pyc [edit]
[-] cgroupstelemetry.pyo [edit]
[-] persist_firewall_rules.py [edit]
[-] datacontract.pyc [edit]
[-] datacontract.pyo [edit]
[-] singletonperthread.py [edit]
[-] errorstate.pyc [edit]
[-] errorstate.pyo [edit]
[-] AgentGlobals.pyo [edit]
[-] AgentGlobals.pyc [edit]
[-] telemetryevent.pyc [edit]
[-] telemetryevent.pyo [edit]
[-] AgentGlobals.py [edit]
[-] interfaces.pyc [edit]
[-] interfaces.pyo [edit]
[-] singletonperthread.pyo [edit]
[-] logcollector.pyc [edit]
[-] logcollector.pyo [edit]
[-] persist_firewall_rules.pyc [edit]
[-] logcollector_manifests.pyc [edit]
[-] logcollector_manifests.pyo [edit]
[-] singletonperthread.pyc [edit]