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#!/usr/bin/env python
##############################################################################
# Copyright 2018 EuropeanSoftwareMarketingLtd.
# ===================================================================
# Licensed under the ApacheLicense, Version2.0 (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
#
# 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
##############################################################################
import json
import logging
import os
import urllib2
import requests
from vnftest.common import utils
from vnftest.common.yaml_loader import yaml_load
from requests_toolbelt.multipart.encoder import MultipartEncoder
logger = logging.getLogger(__name__)
os.putenv('PYTHONHTTPSVERIFY', "0")
def post(url, headers, data):
return call(url, 'POST', headers, data)
def call(url, method, headers, data):
data_json = json.dumps(data)
f = None
try:
req = urllib2.Request(url, data=data_json, headers=headers)
req.get_method = lambda: method
f = urllib2.urlopen(req)
return_code = f.code
response_body = f.read()
headers = f.headers.dict
content_type = headers['content-type'] if 'content-type' in headers else 'application/json'
f.close()
if len(str(response_body)) == 0:
response_body = "{}"
if 'application/xml' in content_type:
response_body = utils.xml_to_dict(response_body)
else:
response_body = yaml_load(response_body)
result = {'return_code': return_code, 'body': response_body, 'headers': headers}
return result
except urllib2.HTTPError as e:
error_message = e.read()
logger.exception(error_message)
raise RuntimeError(error_message)
except Exception as e:
message = "Cannot read content from {}, exception: {}".format(url, e)
logger.exception(message)
raise RuntimeError(message)
finally:
if f is not None:
f.close()
def form_data(url, headers, form_data_content):
logger.debug("handle form-data. URL: {}".format(url))
response = None
try:
multipart_data = MultipartEncoder(fields=form_data_content)
headers['Content-Type'] = multipart_data.content_type
response = requests.post(url, headers=headers, data=multipart_data, verify=False)
body = yaml_load(response.text)
return {'return_code': response.status_code, 'body': body, 'headers': response.headers}
except Exception as e:
message = "Error handling form-data. url: {}, exception: {}".format(url, e)
logger.exception(message)
raise RuntimeError(message)
finally:
if response is not None:
response.close()
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