StackStorm / st2

st2common/st2common/metrics/drivers/echo_driver.py

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# contributor license agreements.  See the NOTICE file distributed with
# this work for additional information regarding copyright ownership.
# The ASF licenses this file to You 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
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from st2common import log as logging
from st2common.metrics.base import BaseMetricsDriver

__all__ = [
    'EchoDriver'
]

LOG = logging.getLogger(__name__)


class EchoDriver(BaseMetricsDriver):
    """
    Driver which logs / LOG.debugs out each metrics operation which would have been performed.
    """

    def time(self, key, time):
        LOG.debug('[metrics] time(key=%s, time=%s)' % (key, time))

Specify string format arguments as logging function parameters

    def inc_counter(self, key, amount=1):
        LOG.debug('[metrics] counter.incr(%s, %s)' % (key, amount))

Specify string format arguments as logging function parameters

    def dec_counter(self, key, amount=1):
        LOG.debug('[metrics] counter.decr(%s, %s)' % (key, amount))

Specify string format arguments as logging function parameters

    def set_gauge(self, key, value):
        LOG.debug('[metrics] set_gauge(%s, %s)' % (key, value))

Specify string format arguments as logging function parameters

    def inc_gauge(self, key, amount=1):
        LOG.debug('[metrics] gauge.incr(%s, %s)' % (key, amount))

Specify string format arguments as logging function parameters

    def dec_gauge(self, key, amount=1):
        LOG.debug('[metrics] gauge.decr(%s, %s)' % (key, amount))

Specify string format arguments as logging function parameters