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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 status property to the responses
48 return requests.status_codes._codes[self.status_code][0].upper()
49 requests.Response.status = property(_status)
52 class ClientError(Exception):
53 def __init__(self, message, status=0, details=''):
54 super(ClientError, self).__init__(message, status, details)
55 self.message = message
57 self.details = details
61 def __init__(self, base_url, token):
62 self.base_url = base_url
65 def raise_for_status(self, r):
66 message = "%d %s" % (r.status_code, r.status)
68 raise ClientError(message, r.status_code, details)
70 def request(self, method, path, **kwargs):
71 raw = kwargs.pop('raw', False)
72 success = kwargs.pop('success', 200)
73 directory = kwargs.pop('directory', False)
75 data = kwargs.pop('data', None)
76 headers = kwargs.pop('headers', {})
77 headers.setdefault('X-Auth-Token', self.token)
80 headers.setdefault('Content-Type', 'application/directory')
81 headers.setdefault('Content-length', '0')
84 data = json.dumps(kwargs.pop('json'))
85 headers.setdefault('Content-Type', 'application/json')
87 headers.setdefault('Content-Length', str(len(data)))
89 url = self.base_url + path
90 kwargs.setdefault('verify', False) # Disable certificate verification
91 r = requests.request(method, url, headers=headers, data=data, **kwargs)
94 sendlog.info('%s %s', req.method, req.url)
95 for key, val in req.headers.items():
96 sendlog.info('%s: %s', key, val)
99 sendlog.info('%s', req.data)
101 recvlog.info('%d %s', r.status_code, r.status)
102 for key, val in r.headers.items():
103 recvlog.info('%s: %s', key, val)
105 if not raw and r.content:
106 recvlog.debug(r.content)
108 if success is not None:
109 # Success can either be an in or a collection
110 success = (success,) if isinstance(success, int) else success
111 if r.status_code not in success:
112 self.raise_for_status(r)
116 def delete(self, path, **kwargs):
117 return self.request('delete', path, **kwargs)
119 def get(self, path, **kwargs):
120 return self.request('get', path, **kwargs)
122 def head(self, path, **kwargs):
123 return self.request('head', path, **kwargs)
125 def post(self, path, **kwargs):
126 return self.request('post', path, **kwargs)
128 def put(self, path, **kwargs):
129 return self.request('put', path, **kwargs)
132 from .compute import ComputeClient as compute
133 from .image import ImageClient as image
134 from .storage import StorageClient as storage
135 from .cyclades import CycladesClient as cyclades
136 from .pithos import PithosClient as pithos
137 from .astakos import AstakosClient as astakos