def _create_session(self):
"""Establish session with the server."""
session_manager = self.vim.service_content.sessionManager
# Login and create new session with the server for making API calls.
LOG.debug("Logging in with username = %s.", self._server_username)
session = self.vim.Login(session_manager,
userName=self._server_username,
password=self._server_password)
prev_session_id, self._session_id = self._session_id, session.key
# We need to save the username in the session since we may need it
# later to check active session. The SessionIsActive method requires
# the username parameter to be exactly same as that in the session
# object. We can't use the username used for login since the Login
# method ignores the case.
self._session_username = session.userName
LOG.info(_LI("Successfully established new session; session ID is "
"%s."),
_trunc_id(self._session_id))
# Terminate the previous session (if exists) for preserving sessions
# as there is a limit on the number of sessions we can have.
if prev_session_id:
try:
LOG.info(_LI("Terminating the previous session with ID = %s"),
_trunc_id(prev_session_id))
self.vim.TerminateSession(session_manager,
sessionId=[prev_session_id])
except Exception:
# This exception is something we can live with. It is
# just an extra caution on our side. The session might
# have been cleared already. We could have made a call to
# SessionIsActive, but that is an overhead because we
# anyway would have to call TerminateSession.
LOG.warn(_LW("Error occurred while terminating the previous "
"session with ID = %s."),
_trunc_id(prev_session_id),
exc_info=True)
# Set PBM client cookie.
if self._pbm is not None:
self._pbm.set_soap_cookie(self._vim.get_http_cookie())
def _create_session(self):
"""Establish session with the server."""
session_manager = self.vim.service_content.sessionManager
# Login and create new session with the server for making API calls.
LOG.debug("Logging in with username = %s.", self._server_username)
session = self.vim.Login(session_manager,
userName=self._server_username,
password=self._server_password)
prev_session_id, self._session_id = self._session_id, session.key
# We need to save the username in the session since we may need it
# later to check active session. The SessionIsActive method requires
# the username parameter to be exactly same as that in the session
# object. We can't use the username used for login since the Login
# method ignores the case.
self._session_username = session.userName
LOG.info(
_LI("Successfully established new session; session ID is "
"%s."), _trunc_id(self._session_id))
# Terminate the previous session (if exists) for preserving sessions
# as there is a limit on the number of sessions we can have.
if prev_session_id:
try:
LOG.info(_LI("Terminating the previous session with ID = %s"),
_trunc_id(prev_session_id))
self.vim.TerminateSession(session_manager,
sessionId=[prev_session_id])
except Exception:
# This exception is something we can live with. It is
# just an extra caution on our side. The session might
# have been cleared already. We could have made a call to
# SessionIsActive, but that is an overhead because we
# anyway would have to call TerminateSession.
LOG.warn(_LW("Error occurred while terminating the previous "
"session with ID = %s."),
_trunc_id(prev_session_id),
exc_info=True)
# Set PBM client cookie.
if self._pbm is not None:
self._pbm.set_soap_cookie(self._vim.get_http_cookie())
def logout(self):
"""Log out and terminate the current session."""
if self._session_id:
LOG.info(_LI("Logging out and terminating the current session "
"with ID = %s."),
_trunc_id(self._session_id))
try:
self.vim.Logout(self.vim.service_content.sessionManager)
self._session_id = None
except Exception:
LOG.exception(_LE("Error occurred while logging out and "
"terminating the current session with "
"ID = %s."),
_trunc_id(self._session_id))
else:
LOG.debug("No session exists to log out.")
def logout(self):
"""Log out and terminate the current session."""
if self._session_id:
LOG.info(
_LI("Logging out and terminating the current session "
"with ID = %s."), _trunc_id(self._session_id))
try:
self.vim.Logout(self.vim.service_content.sessionManager)
self._session_id = None
except Exception:
LOG.exception(
_LE("Error occurred while logging out and "
"terminating the current session with "
"ID = %s."), _trunc_id(self._session_id))
else:
LOG.debug("No session exists to log out.")
def pbm_wsdl_loc_set(self, pbm_wsdl_loc):
self._pbm_wsdl_loc = pbm_wsdl_loc
self._pbm = None
LOG.info(_LI('PBM WSDL updated to %s'), pbm_wsdl_loc)
def pbm_wsdl_loc_set(self, pbm_wsdl_loc):
self._pbm_wsdl_loc = pbm_wsdl_loc
self._pbm = None
LOG.info(_LI('PBM WSDL updated to %s'), pbm_wsdl_loc)
