def __init__(self, uri, encoder=None, decoder=None):
self.__uri = uri
if encoder is not None:
self.__encoder = encoder
else:
from encoders import SafeEncoder
self.__encoder = SafeEncoder()
if decoder is not None:
self.__decoder = decoder
else:
from decoders import SafeDecoder
self.__decoder = SafeDecoder()
class ServiceProxy(object):
def __init__(self, uri, encoder=None, decoder=None):
self.__uri = uri
if encoder is not None:
self.__encoder = encoder
else:
from encoders import SafeEncoder
self.__encoder = SafeEncoder()
if decoder is not None:
self.__decoder = decoder
else:
from decoders import SafeDecoder
self.__decoder = SafeDecoder()
def __request(self, methodname, params):
data = self.__encoder.encode({
'method': methodname,
'params': params,
'id':'jsonrpc'
})
respdata = urlopen(self.__uri, data).read()
response = self.__decoder.decode(respdata)
if response['error'] != None:
raise JSONRPCException(response['error'])
return response['result']
def __repr__(self):
return "<ServerProxy for %s>" % self.__uri
__str__ = __repr__
def __getattr__(self, name):
# magic method dispatcher
return _Method(self.__request, name)
