def _filter_args(self, instance, extensions=None, **kwargs):
args = {}
if extensions is None:
extensions = []
allowed_attributes = instance.keys()
for key, val in kwargs.items():
if key in allowed_attributes:
args[key] = val
elif isinstance(val, SamlBase):
# extension elements allowed ?
extensions.append(element_to_extension_element(val))
return args, extensions
def create_artifact_response(self, request, artifact, bindings=None, status=None, sign=False, issuer=None):
"""
Create an ArtifactResponse
:return:
"""
rinfo = self.response_args(request, bindings)
response = self._status_response(ArtifactResponse, issuer, status, sign=sign, **rinfo)
msg = element_to_extension_element(self.artifact[artifact])
response.extension_elements = [msg]
logger.info("Response: %s" % (response,))
return response
def from_dict(val, onts, mdb_safe=False):
"""
Converts a dictionary into a pysaml2 object
:param val: A dictionary
:param onts: Dictionary of schemas to use in the conversion
:return: The pysaml2 object instance
"""
if isinstance(val, dict):
if "__class__" in val:
ns, typ = val["__class__"].split("&")
cls = getattr(onts[ns], typ)
if cls is md.Extensions:
lv = []
for key, ditems in val.items():
if key in EXP_SKIP:
continue
for item in ditems:
ns, typ = item["__class__"].split("&")
cls = getattr(onts[ns], typ)
kwargs = _kwa(item, onts, mdb_safe)
inst = cls(**kwargs)
lv.append(element_to_extension_element(inst))
return lv
else:
kwargs = _kwa(val, onts, mdb_safe)
inst = cls(**kwargs)
return inst
else:
res = {}
for key, v in val.items():
if mdb_safe:
key = key.replace("__", ".")
res[key] = from_dict(v, onts)
return res
elif isinstance(val, basestring):
return val
elif isinstance(val, list):
return [from_dict(v, onts) for v in val]
else:
return val
def from_dict(val, onts, mdb_safe=False):
"""
Converts a dictionary into a pysaml2 object
:param val: A dictionary
:param onts: Dictionary of schemas to use in the conversion
:return: The pysaml2 object instance
"""
if isinstance(val, dict):
if "__class__" in val:
ns, typ = val["__class__"].split("&")
cls = getattr(onts[ns], typ)
if cls is md.Extensions:
lv = []
for key, ditems in val.items():
if key in EXP_SKIP:
continue
for item in ditems:
ns, typ = item["__class__"].split("&")
cls = getattr(onts[ns], typ)
kwargs = _kwa(item, onts, mdb_safe)
inst = cls(**kwargs)
lv.append(element_to_extension_element(inst))
return lv
else:
kwargs = _kwa(val, onts, mdb_safe)
inst = cls(**kwargs)
return inst
else:
res = {}
for key, v in val.items():
if mdb_safe:
key = key.replace("__", ".")
res[key] = from_dict(v, onts)
return res
elif isinstance(val, basestring):
return val
elif isinstance(val, list):
return [from_dict(v, onts) for v in val]
else:
return val
