# Copyright (c) 2016 Cisco and/or its affiliates.
# 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.

from resources.libraries.python.VatExecutor import VatExecutor
from resources.libraries.python.topology import NodeType


class Trace(object):

    @staticmethod
    def show_packet_trace_on_all_duts(nodes):
        for node in nodes.values():
            if node['type'] == NodeType.DUT:
                vat = VatExecutor()
                vat.execute_script("show_trace.vat", node, json_out=False)

    @staticmethod
    def clear_packet_trace_on_all_duts(nodes):
        for node in nodes.values():
            if node['type'] == NodeType.DUT:
                vat = VatExecutor()
                vat.execute_script("clear_trace.vat", node, json_out=False)