def setup_tree(cls, update=False):
if update:
LOGGER.info("Settings modified, performing a check on the "
"repertories tree structure, updating it if necessary")
if not SettingsManager.is_loaded():
error_msg = ("Attempting to setup repertories "
"tree structure before the SettingsManager "
"has been loaded")
LOGGER.error(error_msg)
raise RuntimeError(error_msg)
def setup_repertory(dir_path):
if not os.path.isdir(dir_path):
try:
os.makedirs(dir_path, exist_ok=True)
LOGGER.debug(
"Repertory %s created recursively.", dir_path)
except Exception as msg_error:
LOGGER.exception(
"Couldn't create repertory %s.",dir_path)
return dir_path
if DEBUG:
tempfile.gettempdir()
tempfile.tempdir = None
harnais_dir = os.path.join(tempfile.gettempdir(), "harnais")
else:
harnais_dir = SettingsManager.get("harnaisDir")
# repertory of temporary dissRequest JSON files
cls._repertories["temp_dissRequest_A"] = setup_repertory(
join(harnais_dir,
REPERTORY_TREE.temp_dissrequest_a)
)
cls._repertories["temp_dissRequest_B"] = setup_repertory(
join(harnais_dir,
REPERTORY_TREE.temp_dissrequest_b)
)
cls._repertories["temp_dissRequest_C"] = setup_repertory(
join(harnais_dir,
REPERTORY_TREE.temp_dissrequest_c)
)
cls._repertories["temp_dissRequest_D"] = setup_repertory(
join(harnais_dir,
REPERTORY_TREE.temp_dissrequest_d)
)
cls._repertories["dir_ack"] = dir_ack = SettingsManager.get("harnaisAckDir")
if not os.path.isdir(cls._repertories["dir_ack"]):
LOGGER.error("Ack repertory %s does "
"not exist", dir_ack)
# storing the settings file signature
cls._checksum = SettingsManager.get_checksum()
def get(cls, key):
if not SettingsManager.is_loaded():
SettingsManager.load_settings()
LOGGER.info("Settings loaded")
#check if settings have been modified
if SettingsManager.get_checksum() != cls._checksum:
LOGGER.info("Settings have been modified")
cls.setup_tree(update=True)
elif not os.path.isdir(cls._repertories[key]):
cls.setup_tree(update=False)
return cls._repertories[key]