#!/usr/bin/env python
# -*- encoding: utf-8 -*-

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#  or more 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
#
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#  "AS IS" BASIS, WITHOUT WARRANTIES OR CONDITIONS OF ANY
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#  under the License.

''' heron.py '''

import logging

import tornado.httpclient
import tornado.gen
from tornado.options import options
from fetch import fetch_url_as_json
from query import QueryHandler

# pylint: disable=bad-whitespace
CLUSTER_URL_FMT             = "%s/clusters"
TOPOLOGIES_URL_FMT          = "%s/topologies"
EXECUTION_STATE_URL_FMT     = "%s/executionstate"     % TOPOLOGIES_URL_FMT
LOGICALPLAN_URL_FMT         = "%s/logicalplan"        % TOPOLOGIES_URL_FMT
PHYSICALPLAN_URL_FMT        = "%s/physicalplan"       % TOPOLOGIES_URL_FMT
SCHEDULER_LOCATION_URL_FMT  = "%s/schedulerlocation"  % TOPOLOGIES_URL_FMT

METRICS_URL_FMT             = "%s/metrics"            % TOPOLOGIES_URL_FMT
METRICS_QUERY_URL_FMT       = "%s/metricsquery"       % TOPOLOGIES_URL_FMT