def __init__(self, path=None):
super(TranStore, self).__init__('transactions.db')
+
+
+class SAML2SessionStore(Store):
+
+ def __init__(self, path=None):
+ super(SAML2SessionStore, self).__init__('saml2.sessions.db')
+ self.table = 'sessions'
+
+ def _get_unique_id_from_column(self, name, value):
+ """
+ The query is going to return only the column in the query.
+ Use this method to get the uuidval which can be used to fetch
+ the entire entry.
+
+ Returns None or the uuid of the first value found.
+ """
+ data = self.get_unique_data(self.table, name=name, value=value)
+ count = len(data)
+ if count == 0:
+ return None
+ elif count != 1:
+ raise ValueError("Multiple entries returned")
+ return data.keys()[0]
+
+ def get_data(self, idval=None, name=None, value=None):
+ return self.get_unique_data(self.table, idval, name, value)
+
+ def new_session(self, datum):
+ return self.new_unique_data(self.table, datum)
+
+ def get_session(self, session_id=None, request_id=None):
+ if session_id:
+ uuidval = self._get_unique_id_from_column('session_id', session_id)
+ elif request_id:
+ uuidval = self._get_unique_id_from_column('request_id', request_id)
+ else:
+ raise ValueError("Unable to find session")
+ if not uuidval:
+ return None, None
+ data = self.get_unique_data(self.table, uuidval=uuidval)
+ return uuidval, data[uuidval]
+
+ def get_user_sessions(self, user):
+ """
+ Retrun a list of all sessions for a given user.
+ """
+ rows = self.get_unique_data(self.table, name='user', value=user)
+
+ # We have a list of sessions for this user, now get the details
+ logged_in = []
+ for r in rows:
+ data = self.get_unique_data(self.table, uuidval=r)
+ logged_in.append(data)
+
+ return logged_in
+
+ def update_session(self, datum):
+ self.save_unique_data(self.table, datum)
+
+ def remove_session(self, uuidval):
+ self.del_unique_data(self.table, uuidval)
+
+ def wipe_data(self):
+ self._reset_data(self.table)