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##############################################################################
# Copyright (c) 2016 Huawei Technologies Co.,Ltd and others.
#
# All rights reserved. This program and the accompanying materials
# are made available under the terms of the Apache License, Version 2.0
# which accompanies this distribution, and is available at
# http://www.apache.org/licenses/LICENSE-2.0
##############################################################################
from __future__ import absolute_import
import logging
import time
from oslo_serialization import jsonutils
import requests
logger = logging.getLogger(__name__)
class HttpClient(object):
def post(self, url, data, timeout=0):
data = jsonutils.dump_as_bytes(data)
headers = {'Content-Type': 'application/json'}
t_end = time.time() + timeout
while True:
try:
response = requests.post(url, data=data, headers=headers)
response.raise_for_status()
result = response.json()
logger.debug('The result is: %s', result)
return result
except Exception: # pylint: disable=broad-except
if time.time() > t_end:
logger.exception('')
raise
time.sleep(1)
def get(self, url):
response = requests.get(url)
response.raise_for_status()
return response.json()
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