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import json
import requests
from testapiclient import user
class HTTPClient(object):
__instance = None
headers = {'Content-type': 'application/json', 'Accept': 'text/plain'}
@staticmethod
def get_Instance():
""" Static access method. """
if HTTPClient.__instance is None:
HTTPClient()
return HTTPClient.__instance
def __init__(self):
""" Virtually private constructor. """
if HTTPClient.__instance is not None:
raise Exception("This class is a singleton!")
else:
HTTPClient.__instance = self
def get(self, url):
r = requests.get(url)
if r.status_code == 200:
return r.json()
else:
return r.text
def _session_request(self, method, *args, **kwargs):
return getattr(user.User.session, method)(*args, **kwargs)
def post(self, url, data):
return self._session_request('post', url,
data=json.dumps(data),
headers=HTTPClient.headers)
def put(self, url, data):
return self._session_request('put', url,
data=json.dumps(data),
headers=HTTPClient.headers).text
def delete(self, url, *args):
if(args.__len__() > 0):
r = self._session_request('delete', url,
data=json.dumps(args[0]),
headers=HTTPClient.headers)
else:
r = self._session_request('delete', url)
return r.text
def http_request(method, *args, **kwargs):
client = HTTPClient.get_Instance()
return getattr(client, method)(*args, **kwargs)
def get(url):
return http_request('get', url)
def post(url, data):
return http_request('post', url, data)
def put(url, data):
return http_request('put', url, data)
def delete(url, data=None):
return http_request('delete', url, data)
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