def parse_discovery_service_request(self, url="", query=""):
if url:
part = parse.urlparse(url)
dsr = parse.parse_qs(part[4])
elif query:
dsr = parse.parse_qs(query)
else:
dsr = {}
# verify
for key in [
"isPassive", "return", "returnIDParam", "policy", 'entityID'
]:
try:
if len(dsr[key]) != 1:
raise Exception(
"Invalid DS request keys: {k}".format(k=key))
dsr[key] = dsr[key][0]
except KeyError:
pass
if "return" in dsr:
part = parse.urlparse(dsr["return"])
if part.query:
qp = parse.parse_qs(part.query)
if "returnIDParam" in dsr:
if dsr["returnIDParam"] in qp.keys():
raise Exception(
"returnIDParam value should not be in the query params"
)
else:
if "entityID" in qp.keys():
raise Exception(
"entityID should not be in the query params")
else:
# If metadata not used this is mandatory
raise VerificationError("Missing mandatory parameter 'return'")
if "policy" not in dsr:
dsr["policy"] = IDPDISC_POLICY
is_passive = dsr.get("isPassive")
if is_passive not in ["true", "false"]:
raise ValueError(
"Invalid value '{v}' for attribute '{attr}'".format(
v=is_passive, attr="isPassive"))
if "isPassive" in dsr and dsr["isPassive"] == "true":
dsr["isPassive"] = True
else:
dsr["isPassive"] = False
if "returnIDParam" not in dsr:
dsr["returnIDParam"] = "entityID"
return dsr
def parse_discovery_service_request(self, url="", query=""):
if url:
part = parse.urlparse(url)
dsr = parse.parse_qs(part[4])
elif query:
dsr = parse.parse_qs(query)
else:
dsr = {}
# verify
for key in ["isPassive", "return", "returnIDParam", "policy",
'entityID']:
try:
assert len(dsr[key]) == 1
dsr[key] = dsr[key][0]
except KeyError:
pass
if "return" in dsr:
part = parse.urlparse(dsr["return"])
if part.query:
qp = parse.parse_qs(part.query)
if "returnIDParam" in dsr:
assert dsr["returnIDParam"] not in qp.keys()
else:
assert "entityID" not in qp.keys()
else:
# If metadata not used this is mandatory
raise VerificationError("Missing mandatory parameter 'return'")
if "policy" not in dsr:
dsr["policy"] = IDPDISC_POLICY
try:
assert dsr["isPassive"] in ["true", "false"]
except KeyError:
pass
if "isPassive" in dsr and dsr["isPassive"] == "true":
dsr["isPassive"] = True
else:
dsr["isPassive"] = False
if not "returnIDParam" in dsr:
dsr["returnIDParam"] = "entityID"
return dsr