def add_headers(self, **headers):
"""packing dicts into typecode pyclass, may fail if typecodes are
used in the body (when asdict=True)
"""
class _holder: pass
def _remap(pyobj, **d):
pyobj.__dict__ = d
for k,v in list(pyobj.__dict__.items()):
if type(v) is not dict: continue
pyobj.__dict__[k] = p = _holder()
_remap(p, **v)
for k,v in list(headers.items()):
h = filter(lambda i: k in i.type, self.callinfo.inheaders)[0]
if h.element_type != 1:
raise RuntimeError('not implemented')
typecode = GED(*h.type)
if typecode is None:
raise RuntimeError('no matching element for %s' %str(h.type))
pyclass = typecode.pyclass
if pyclass is None:
raise RuntimeError('no pyclass for typecode %s' %str(h.type))
if type(v) is not dict:
pyobj = pyclass(v)
else:
pyobj = pyclass()
_remap(pyobj, **v)
self.soapheaders.append(pyobj)
def setRequest(self, endPointReference, action):
'''Call For Request
'''
self._action = action
self.header_pyobjs = None
pyobjs = []
namespaceURI = self.wsAddressURI
addressTo = self._addressTo
messageID = self._messageID = "uuid:%s" %time.time()
# Set Message Information Headers
# MessageID
typecode = GED(namespaceURI, "MessageID")
pyobjs.append(typecode.pyclass(messageID))
# Action
typecode = GED(namespaceURI, "Action")
pyobjs.append(typecode.pyclass(action))
# To
typecode = GED(namespaceURI, "To")
pyobjs.append(typecode.pyclass(addressTo))
# From
typecode = GED(namespaceURI, "From")
mihFrom = typecode.pyclass()
mihFrom._Address = self.anonymousURI
pyobjs.append(mihFrom)
if endPointReference:
if hasattr(endPointReference, 'typecode') is False:
raise EvaluateException('endPointReference must have a typecode attribute')
if isinstance(endPointReference.typecode, \
GTD(namespaceURI ,'EndpointReferenceType')) is False:
raise EvaluateException('endPointReference must be of type %s'
%GTD(namespaceURI ,'EndpointReferenceType'))
ReferenceProperties = getattr(endPointReference, '_ReferenceProperties', None)
if ReferenceProperties is None: # In recent WS-A attribute name changed
ReferenceProperties = getattr(endPointReference, '_ReferenceParameters', None)
if ReferenceProperties is not None:
for v in getattr(ReferenceProperties, '_any', ()):
if not hasattr(v,'typecode'):
raise EvaluateException('<any> element, instance missing typecode attribute')
pyobjs.append(v)
self.header_pyobjs = tuple(pyobjs)
def setResponseFromWSAddress(self, address, localURL):
'''Server-side has to set these fields in response.
address -- Address instance, representing a WS-Address
'''
self.From = localURL
self.header_pyobjs = None
pyobjs = []
namespaceURI = self.wsAddressURI
for nsuri,name,value in (\
(namespaceURI, "Action", self._action),
(namespaceURI, "MessageID","uuid:%s" %time.time()),
(namespaceURI, "RelatesTo", address.getMessageID()),
(namespaceURI, "To", self.anonymousURI),):
typecode = GED(nsuri, name)
pyobjs.append(typecode.pyclass(value))
typecode = GED(nsuri, "From")
pyobj = typecode.pyclass()
pyobj._Address = self.From
pyobjs.append(pyobj)
self.header_pyobjs = tuple(pyobjs)
def _getWSAddressTypeCodes(self, **kw):
'''kw -- namespaceURI keys with sequence of element names.
'''
typecodes = []
try:
for nsuri,elements in list(kw.items()):
for el in elements:
typecode = GED(nsuri, el)
if typecode is None:
raise WSActionException('Missing namespace, import "%s"' %nsuri)
typecodes.append(typecode)
else:
pass
except EvaluateException as ex:
raise EvaluateException('To use ws-addressing register typecodes for namespace(%s)' %self.wsAddressURI)
return typecodes
def setResponseFromWSAddress(self, address, localURL):
'''Server-side has to set these fields in response.
address -- Address instance, representing a WS-Address
'''
self.From = localURL
self.header_pyobjs = None
pyobjs = []
namespaceURI = self.wsAddressURI
for nsuri,name,value in (\
(namespaceURI, "Action", self._action),
(namespaceURI, "MessageID","uuid:%s" %time.time()),
(namespaceURI, "RelatesTo", address.getMessageID()),
(namespaceURI, "To", self.anonymousURI),):
typecode = GED(nsuri, name)
pyobjs.append(typecode.pyclass(value))
typecode = GED(nsuri, "From")
pyobj = typecode.pyclass()
pyobj._Address = self.From
pyobjs.append(pyobj)
self.header_pyobjs = tuple(pyobjs)
def call_closure(*args, **kwargs):
"""Call the named remote web service method."""
if len(args) and len(kwargs):
raise TypeError('Use positional or keyword argument only.')
if len(args) > 0:
raise TypeError('Not supporting SOAPENC:Arrays or XSD:List')
if len(kwargs):
args = kwargs
callinfo = getattr(self, name).callinfo
# go through the list of defined methods, and look for the one with
# the same number of arguments as what was passed. this is a weak
# check that should probably be improved in the future to check the
# types of the arguments to allow for polymorphism
for method in self._methods[name]:
if len(method.callinfo.inparams) == len(kwargs):
callinfo = method.callinfo
binding = _Binding(url=self._url or callinfo.location,
soapaction=callinfo.soapAction,
**self._kw)
kw = dict(unique=True)
if callinfo.use == 'encoded':
kw['unique'] = False
if callinfo.style == 'rpc':
request = TC.Struct(None, ofwhat=[],
pname=(callinfo.namespace, name), **kw)
response = TC.Struct(None, ofwhat=[],
pname=(callinfo.namespace, name+"Response"), **kw)
if len(callinfo.getInParameters()) != len(args):
raise RuntimeError('expecting "%s" parts, got %s' %(
str(callinfo.getInParameters(), str(args))))
for msg,pms in ((request,callinfo.getInParameters()),
(response,callinfo.getOutParameters())):
msg.ofwhat = []
for part in pms:
klass = GTD(*part.type)
if klass is None:
if part.type:
klass = [gt for gt in TC.TYPES if part.type==gt.type]
if len(klass) == 0:
klass = [gt for gt in TC.TYPES if part.type[1]==gt.type[1]]
if not len(klass):klass = [TC.Any]
if len(klass) > 1: #Enumerations, XMLString, etc
klass = [i for i in klass if 'type' in i.__dict__]
klass = klass[0]
else:
klass = TC.Any
msg.ofwhat.append(klass(part.name))
msg.ofwhat = tuple(msg.ofwhat)
if not args: args = {}
else:
# Grab <part element> attribute
ipart,opart = callinfo.getInParameters(),callinfo.getOutParameters()
if ( len(ipart) != 1 or not ipart[0].element_type or
ipart[0].type is None ):
raise RuntimeError('Bad Input Message "%s"' %callinfo.name)
if ( len(opart) not in (0,1) or not opart[0].element_type or
opart[0].type is None ):
raise RuntimeError('Bad Output Message "%s"' %callinfo.name)
# if ( len(args) > 1 ):
# raise RuntimeError, 'Message has only one part: %s' %str(args)
ipart = ipart[0]
request,response = GED(*ipart.type),None
if opart: response = GED(*opart[0].type)
msg = args
if self._asdict:
if not msg: msg = dict()
self._nullpyclass(request)
elif request.pyclass is not None:
if type(args) is dict:
msg = request.pyclass()
msg.__dict__.update(args)
elif type(args) is list and len(args) == 1:
msg = request.pyclass(args[0])
else:
msg = request.pyclass()
binding.Send(None, None, msg,
requesttypecode=request,
soapheaders=soapheaders,
encodingStyle=callinfo.encodingStyle)
if response is None:
return None
if self._asdict: self._nullpyclass(response)
return binding.Receive(replytype=response,
encodingStyle=callinfo.encodingStyle)
def call_closure(*args, **kwargs):
"""Call the named remote web service method."""
if len(args) and len(kwargs):
raise TypeError('Use positional or keyword argument only.')
if len(args) > 0:
raise TypeError('Not supporting SOAPENC:Arrays or XSD:List')
if len(kwargs):
args = kwargs
callinfo = getattr(self, name).callinfo
# go through the list of defined methods, and look for the one with
# the same number of arguments as what was passed. this is a weak
# check that should probably be improved in the future to check the
# types of the arguments to allow for polymorphism
for method in self._methods[name]:
if len(method.callinfo.inparams) == len(kwargs):
callinfo = method.callinfo
binding = _Binding(url=self._url or callinfo.location,
soapaction=callinfo.soapAction,
**self._kw)
kw = dict(unique=True)
if callinfo.use == 'encoded':
kw['unique'] = False
if callinfo.style == 'rpc':
request = TC.Struct(None, ofwhat=[],
pname=(callinfo.namespace, name), **kw)
response = TC.Struct(None, ofwhat=[],
pname=(callinfo.namespace, name+"Response"), **kw)
if len(callinfo.getInParameters()) != len(args):
raise RuntimeError('expecting "%s" parts, got %s' %(
str(callinfo.getInParameters(), str(args))))
for msg,pms in ((request,callinfo.getInParameters()),
(response,callinfo.getOutParameters())):
msg.ofwhat = []
for part in pms:
klass = GTD(*part.type)
if klass is None:
if part.type:
klass = [gt for gt in TC.TYPES if part.type==gt.type]
if len(klass) == 0:
klass = [gt for gt in TC.TYPES if part.type[1]==gt.type[1]]
if not len(klass):klass = [TC.Any]
if len(klass) > 1: #Enumerations, XMLString, etc
klass = [i for i in klass if 'type' in i.__dict__]
klass = klass[0]
else:
klass = TC.Any
msg.ofwhat.append(klass(part.name))
msg.ofwhat = tuple(msg.ofwhat)
if not args: args = {}
else:
# Grab <part element> attribute
ipart,opart = callinfo.getInParameters(),callinfo.getOutParameters()
if ( len(ipart) != 1 or not ipart[0].element_type or
ipart[0].type is None ):
raise RuntimeError('Bad Input Message "%s"' %callinfo.name)
if ( len(opart) not in (0,1) or not opart[0].element_type or
opart[0].type is None ):
raise RuntimeError('Bad Output Message "%s"' %callinfo.name)
# if ( len(args) > 1 ):
# raise RuntimeError, 'Message has only one part: %s' %str(args)
ipart = ipart[0]
request,response = GED(*ipart.type),None
if opart: response = GED(*opart[0].type)
msg = args
if self._asdict:
if not msg: msg = dict()
self._nullpyclass(request)
elif request.pyclass is not None:
if isinstance(args, dict):
msg = request.pyclass()
msg.__dict__.update(args)
elif isinstance(args, list) and len(args) == 1:
msg = request.pyclass(args[0])
else:
msg = request.pyclass()
binding.Send(None, None, msg,
requesttypecode=request,
soapheaders=soapheaders,
encodingStyle=callinfo.encodingStyle)
if response is None:
return None
if self._asdict: self._nullpyclass(response)
return binding.Receive(replytype=response,
encodingStyle=callinfo.encodingStyle)
def setRequest(self, endPointReference, action):
'''Call For Request
'''
self._action = action
self.header_pyobjs = None
pyobjs = []
namespaceURI = self.wsAddressURI
addressTo = self._addressTo
messageID = self._messageID = "uuid:%s" %time.time()
# Set Message Information Headers
# MessageID
typecode = GED(namespaceURI, "MessageID")
pyobjs.append(typecode.pyclass(messageID))
# Action
typecode = GED(namespaceURI, "Action")
pyobjs.append(typecode.pyclass(action))
# To
typecode = GED(namespaceURI, "To")
pyobjs.append(typecode.pyclass(addressTo))
# From
typecode = GED(namespaceURI, "From")
mihFrom = typecode.pyclass()
mihFrom._Address = self.anonymousURI
pyobjs.append(mihFrom)
if endPointReference:
if hasattr(endPointReference, 'typecode') is False:
raise EvaluateException('endPointReference must have a typecode attribute')
if isinstance(endPointReference.typecode, \
GTD(namespaceURI ,'EndpointReferenceType')) is False:
raise EvaluateException('endPointReference must be of type %s'
%GTD(namespaceURI ,'EndpointReferenceType'))
ReferenceProperties = getattr(endPointReference, '_ReferenceProperties', None)
if ReferenceProperties is None: # In recent WS-A attribute name changed
ReferenceProperties = getattr(endPointReference, '_ReferenceParameters', None)
if ReferenceProperties is not None:
for v in getattr(ReferenceProperties, '_any', ()):
if not hasattr(v,'typecode'):
raise EvaluateException('<any> element, instance missing typecode attribute')
pyobjs.append(v)
self.header_pyobjs = tuple(pyobjs)