def _mark_selected(self, project):
"""
Set the project passed as parameter as the selected project.
"""
previous_project = common.get_current_project()
# Update project stored in selection, with latest Project entity from DB.
members = self.user_service.get_users_for_project("", project.id)[1]
project.members = members
if previous_project is None or previous_project.id != project.id:
# Clean Burst selection from session in case of a different project.
SimulatorContext().clean_project_data_from_session()
# Store in DB new project selection
user = common.get_from_session(common.KEY_USER)
if user is not None:
self.user_service.save_project_to_user(user.id, project.id)
# Display info message about project change
self.logger.debug("Selected project is now " + project.name)
common.set_info_message("Your current working project is: " +
str(project.name))
linked_dt = self.project_service.get_linked_datatypes_storage_path(
project)
storage_interface = StorageInterface()
storage_interface.set_project_active(project, linked_dt)
if previous_project is not None:
storage_interface.set_project_inactive(previous_project)
# Add the project entity to session every time, as it might be changed (e.g. after edit)
common.add2session(common.KEY_PROJECT, project)
def _operation_finished(operation, simulator_gid):
op_ident = dao.get_operation_process_for_operation(operation.id)
# TODO: Handle login
job = Job(
Transport(os.environ[HPCSchedulerClient.CSCS_LOGIN_TOKEN_ENV_KEY]),
op_ident.job_id)
operation = dao.get_operation_by_id(operation.id)
folder = HPCSchedulerClient.storage_interface.get_project_folder(
operation.project.name)
storage_interface = StorageInterface()
if storage_interface.encryption_enabled():
storage_interface.inc_project_usage_count(folder)
storage_interface.sync_folders(folder)
try:
sim_h5_filenames, metric_op, metric_h5_filename = \
HPCSchedulerClient.stage_out_to_operation_folder(job.working_dir, operation, simulator_gid)
operation.mark_complete(STATUS_FINISHED)
dao.store_entity(operation)
HPCSchedulerClient().update_db_with_results(
operation, sim_h5_filenames, metric_op, metric_h5_filename)
except OperationException as exception:
HPCOperationService.LOGGER.error(exception)
HPCOperationService._operation_error(operation)
finally:
if storage_interface.encryption_enabled():
storage_interface.sync_folders(folder)
storage_interface.set_project_inactive(operation.project)
def logout(self):
"""
Logging out user and clean session
"""
user = common.remove_from_session(common.KEY_USER)
if user is not None:
self.logger.debug("User " + user.username +
" is just logging out!")
current_project = common.get_current_project()
storage_interface = StorageInterface()
if current_project is not None and storage_interface.encryption_enabled(
):
storage_interface.set_project_inactive(current_project)
SimulatorContext().clean_project_data_from_session()
common.set_info_message("Thank you for using The Virtual Brain!")
common.expire_session()
raise cherrypy.HTTPRedirect("/user")
