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39 from requests.auth import AuthBase
42 sendlog = logging.getLogger('clients.send')
43 recvlog = logging.getLogger('clients.recv')
46 # Add a convenience json property to the responses
49 return json.loads(self.content) if self.content else {}
51 raise ClientError("Invalid JSON reply", self.status_code)
52 requests.Response.json = property(_json)
54 # Add a convenience status property to the responses
56 return requests.status_codes._codes[self.status_code][0].upper()
57 requests.Response.status = property(_status)
60 class ClientError(Exception):
61 def __init__(self, message, status=0, details=''):
62 super(ClientError, self).__init__(message, status, details)
63 self.message = message
65 self.details = details
69 def __init__(self, base_url, token):
70 self.base_url = base_url
73 def raise_for_status(self, r):
74 message = "%d %s" % (r.status_code, r.status)
76 raise ClientError(message, r.status_code, details)
78 def request(self, method, path, **kwargs):
79 raw = kwargs.pop('raw', False)
80 success = kwargs.pop('success', 200)
82 data = kwargs.pop('data', None)
83 headers = kwargs.pop('headers', {})
84 headers.setdefault('X-Auth-Token', self.token)
87 data = json.dumps(kwargs.pop('json'))
88 headers.setdefault('Content-Type', 'application/json')
91 headers.setdefault('Content-Length', str(len(data)))
93 url = self.base_url + path
94 kwargs.setdefault('verify', False) # Disable certificate verification
95 r = requests.request(method, url, headers=headers, data=data, **kwargs)
98 sendlog.info('%s %s', req.method, req.url)
99 for key, val in req.headers.items():
100 sendlog.info('%s: %s', key, val)
103 sendlog.info('%s', req.data)
105 recvlog.info('%d %s', r.status_code, r.status)
106 for key, val in r.headers.items():
107 recvlog.info('%s: %s', key, val)
109 if not raw and r.text:
110 recvlog.debug(r.text)
112 if success is not None:
113 # Success can either be an in or a collection
114 success = (success,) if isinstance(success, int) else success
115 if r.status_code not in success:
116 self.raise_for_status(r)
120 def delete(self, path, **kwargs):
121 return self.request('delete', path, **kwargs)
123 def get(self, path, **kwargs):
124 return self.request('get', path, **kwargs)
126 def head(self, path, **kwargs):
127 return self.request('head', path, **kwargs)
129 def post(self, path, **kwargs):
130 return self.request('post', path, **kwargs)
132 def put(self, path, **kwargs):
133 return self.request('put', path, **kwargs)
136 from .compute import ComputeClient as compute
137 from .image import ImageClient as image
138 from .storage import StorageClient as storage
139 from .cyclades import CycladesClient as cyclades
140 from .pithos import PithosClient as pithos
141 from .astakos import AstakosClient as astakos