def setup(self, location=None):
"""Setup the data connector."""
if location is None:
raise exceptions.InsufficientConfiguration(
"the location for storing datas was not specified for " \
"the YAML data connector")
location = location.replace("\\", "/")
if location.startswith("~"):
location = os.path.expanduser("~") + location[1:]
if location.endswith("/"):
location = location[:-1]
if not os.path.exists(location):
# Try to create it
os.makedirs(location)
if not os.access(location, os.R_OK):
raise exceptions.DriverInitializationError(
"cannot read in {}".format(location))
if not os.access(location, os.W_OK):
raise exceptions.DriverInitializationError(
"cannot write in {}".format(location))
DataConnector.__init__(self)
self.location = location
self.files = {}
def setup(self, location=None):
"""Setup the data connector."""
if location is None:
raise exceptions.InsufficientConfiguration(
"the location for storing datas was not specified for " \
"the YAML data connector")
location = location.replace("\\", "/")
if location.startswith("~"):
location = os.path.expanduser("~") + location[1:]
if location.endswith("/"):
location = location[:-1]
if not os.path.exists(location):
# Try to create it
os.makedirs(location)
if not os.access(location, os.R_OK):
raise exceptions.DriverInitializationError(
"cannot read in {}".format(location))
if not os.access(location, os.W_OK):
raise exceptions.DriverInitializationError(
"cannot write in {}".format(location))
DataConnector.__init__(self)
self.location = location
self.files = {}
def __init__(self):
"""Check the driver presence.
If not found, raise a DriverNotFound exception.
"""
if not driver:
raise exceptions.DriverNotFound(
"the pymongo library can not be found")
DataConnector.__init__(self)
self.db_name = "datas"
self.inc_name = "increments"
def __init__(self):
"""Check the driver presence.
If not found, raise a DriverNotFound exception.
"""
if not driver:
raise exceptions.DriverNotFound(
"the pymongo library can not be found")
DataConnector.__init__(self)
self.db_name = "datas"
self.inc_name = "increments"
def setup(self, location=None):
"""Setup the data connector."""
if location is None:
raise exceptions.InsufficientConfiguration(
"the location for storing datas was not specified for " \
"the sqlite3 data connector")
location = location.replace("\\", "/")
if location.startswith("~"):
location = os.path.expanduser("~") + location[1:]
location_dir = os.path.split(location)[0]
if location_dir and not os.path.exists(location_dir):
# Try to create it
os.makedirs(location_dir)
DataConnector.__init__(self)
self.location = location
self.connection = sqlite3.connect(self.location)
def setup(self, location=None):
"""Setup the data connector."""
if location is None:
raise exceptions.InsufficientConfiguration(
"the location for storing datas was not specified for " \
"the sqlite3 data connector")
location = location.replace("\\", "/")
if location.startswith("~"):
location = os.path.expanduser("~") + location[1:]
location_dir = os.path.split(location)[0]
if location_dir and not os.path.exists(location_dir):
# Try to create it
os.makedirs(location_dir)
DataConnector.__init__(self)
self.location = location
self.connection = sqlite3.connect(self.location)
def setup(self, host=None, port=None, dbname=None, dbuser=None,
dbpass=""):
"""Setup the data connector."""
if host is None:
raise exceptions.InsufficientConfiguration(
"the database host was not specified for " \
"the postgresql data connector")
if port is None:
raise exceptions.InsufficientConfiguration(
"the database port was not specified for " \
"the postgresql data connector")
if dbname is None:
raise exceptions.InsufficientConfiguration(
"the database name was not specified for " \
"the postgresql data connector")
if dbuser is None:
raise exceptions.InsufficientConfiguration(
"the database user was not specified for " \
"the postgresql data connector")
DataConnector.__init__(self)
if dbpass is None:
dbpass = ""
else:
dbpass = str(dbpass)
self.db_host = host
self.db_port = port
self.db_name = dbname
self.db_user = dbuser
self.db_pass = dbpass
self.connection = postgresql.open(
"pq://{user}:{password}@{host}:{port}/{database}".format(
user=dbuser, password=dbpass, host=host, port=port,
database=dbname))