class __InternalConfig:
def __init__(self):
self._home = None
self.logging_level = logging.DEBUG
DatmoLogger.get_logger(__name__).info("initalizing")
self.data_cache = JSONStore(
os.path.join(os.path.expanduser("~"), ".datmo", "cache.json"))
@property
def home(self):
return self._home
@home.setter
def home(self, home_path):
self._home = home_path
def get_cache_item(self, key):
cache_expire_key = 'cache_key_expires.' + key
cache_key = 'cache_key.' + key
cache_expire_val = self.data_cache.get(cache_expire_key)
# no cache expire val, it's not stored
if cache_expire_val == None:
return None
# return value if item has not expired
elif int(cache_expire_val) > int(
datetime.datetime.now().strftime('%s')):
return self.data_cache.get(cache_key)
# expire item and return None
else:
self.data_cache.remove(cache_expire_key)
self.data_cache.remove(cache_key)
return None
def set_cache_item(self, key, value, duration=60):
cache_expire_key = 'cache_key_expires.' + key
cache_key = 'cache_key.' + key
expire_val = (duration * 60) + int(
datetime.datetime.now().strftime('%s'))
self.data_cache.save(cache_expire_key, expire_val)
self.data_cache.save(cache_key, value)
class __InternalConfig:
def __init__(self):
self._home = None
self.datmo_directory_name = ".datmo"
self.logging_level = logging.DEBUG
DatmoLogger.get_logger(__name__).info("initializing")
self.data_cache = JSONStore(
os.path.join(os.path.expanduser("~"), ".datmo", "cache.json"))
self.docker_cli = '/usr/bin/docker'
@property
def home(self):
return self._home
@property
def remote_credentials(self):
"""
Returns credentials if present
Returns
-------
MASTER_SERVER_IP : str
return if present else None
DATMO_API_KEY : str
return if present else None
END_POINT : str
return if present else None
"""
# 1) Load from the environment if datmo config not already saved globally
MASTER_SERVER_IP = os.environ.get('MASTER_SERVER_IP', None)
DATMO_API_KEY = os.environ.get('DATMO_API_KEY', None)
# 2) loading the datmo config if present
datmo_config_filepath = os.path.join(os.path.expanduser("~"),
".datmo", "config")
if os.path.isfile(datmo_config_filepath):
datmo_config = JSONStore(datmo_config_filepath)
config_dict = datmo_config.to_dict()
if MASTER_SERVER_IP is None:
MASTER_SERVER_IP = config_dict.get('MASTER_SERVER_IP',
None)
if DATMO_API_KEY is None:
DATMO_API_KEY = config_dict.get('DATMO_API_KEY', None)
if MASTER_SERVER_IP:
END_POINT = 'http://' + MASTER_SERVER_IP + ':2083/api/v1'
else:
END_POINT = None
return MASTER_SERVER_IP, DATMO_API_KEY, END_POINT
def set_home(self, home_path):
self._home = home_path
def get_cache_item(self, key):
cache_expire_key = 'cache_key_expires.' + key
cache_key = 'cache_key.' + key
cache_expire_val = self.data_cache.get(cache_expire_key)
# no cache expire val, it's not stored
if cache_expire_val == None:
return None
# return value if item has not expired
elif int(cache_expire_val) > int(
datetime.datetime.now().strftime('%s')):
return self.data_cache.get(cache_key)
# expire item and return None
else:
self.data_cache.remove(cache_expire_key)
self.data_cache.remove(cache_key)
return None
def set_cache_item(self, key, value, duration=60):
cache_expire_key = 'cache_key_expires.' + key
cache_key = 'cache_key.' + key
expire_val = (duration * 60) + int(
datetime.datetime.now().strftime('%s'))
self.data_cache.save(cache_expire_key, expire_val)
self.data_cache.save(cache_key, value)
