mx.IsAuthenticated returns true, nonetheless - user is not logged in. Perhaps a better means of checking whether the user is Authenticated is required

`
mx.IsAuthenticated
Out[396]: True

pol.Severity = 'medium'
Traceback (most recent call last):

File "", line 1, in
pol.Severity = 'medium'

File "/anaconda3/lib/python3.7/site-packages/imperva_sdk-0.2.0-py3.7.egg/imperva_sdk/WebServiceCustomPolicy.py", line 154, in Severity
self._connection._update_web_service_custom_policy(Name=self._Name, Parameter='severity', Value=Severity)

File "/anaconda3/lib/python3.7/site-packages/imperva_sdk-0.2.0-py3.7.egg/imperva_sdk/MxConnection.py", line 934, in _update_web_service_custom_policy
return WebServiceCustomPolicy._update_web_service_custom_policy(connection=self, Name=Name, Parameter=Parameter, Value=Value)

File "/anaconda3/lib/python3.7/site-packages/imperva_sdk-0.2.0-py3.7.egg/imperva_sdk/WebServiceCustomPolicy.py", line 337, in _update_web_service_custom_policy
connection._mx_api('PUT', '/conf/webServiceCustomPolicies/%s' % Name, data=json.dumps(body))

File "/anaconda3/lib/python3.7/site-packages/imperva_sdk-0.2.0-py3.7.egg/imperva_sdk/MxConnection.py", line 257, in _mx_api
raise MxException("MX returned errors - %s" % str(error_message))

MxException: MX returned errors - [{'error-code': 'IMP-10000', 'description': 'User is not logged in'}]
`

Riproduci l’aggiornamento di policy che fallisce e confronta mx.IsAuthenticated con la chiamata a _mx_api che genera l’errore “User is not logged in”. Inizia da MxConnection.py e WebServiceCustomPolicy.py, in particolare da _mx_api e _update_web_service_custom_policy. Il lavoro è completato quando il controllo dell’autenticazione riflette in modo affidabile se l’operazione API successiva può essere eseguita, con un test che copra questa discrepanza.