def quick_connect(self,
user,
passwd,
dbname=None,
host="localhost",
port=3306):
"""
Provides a simple way to connect database instead of dealing with Configuration objects.
"""
configuration = BaseLurkerConfig
self.db_arguments = functions.configuration_class_to_dict(
configuration)
self.db_arguments.update({
'host': host,
'user': user,
'passwd': passwd,
'port': port,
})
if dbname:
self.db_arguments.update({'db': dbname})
self.configuration = configuration
self.connect()
return self
def __init__(self, configuration=None):
self.db_connection = None
if configuration:
# Configuration class must be extended from BaseLurkerConfig
if not issubclass(configuration, BaseLurkerConfig):
# always wanted to name exceptions like that
# deal with it
raise LurkerInvalidConfigurationObjectException('First parameter of the Connection object must be a '\
' subclass of BaseLurkerConfig class.')
self.configuration = configuration
if self.configuration.cache and self.configuration.cache_information:
related_backend = self.configuration.cache_information.get("backend")
self.cache = related_backend(*self.configuration.cache_information.get("args"), **self.configuration.cache_information.get("kwargs"))
self.db_arguments = functions.configuration_class_to_dict(configuration)
self.connect()
def quick_connect(self, user, passwd, dbname=None, host="localhost", port=3306):
"""
Provides a simple way to connect database instead of dealing with Configuration objects.
"""
configuration = BaseLurkerConfig
self.db_arguments = functions.configuration_class_to_dict(configuration)
self.db_arguments.update({
'host': host,
'user': user,
'passwd': passwd,
'port': port,
})
if dbname:
self.db_arguments.update({'db': dbname})
self.configuration = configuration
self.connect()
return self
def __init__(self, configuration=None):
self.db_connection = None
if configuration:
# Configuration class must be extended from BaseLurkerConfig
if not issubclass(configuration, BaseLurkerConfig):
# always wanted to name exceptions like that
# deal with it
raise LurkerInvalidConfigurationObjectException('First parameter of the Connection object must be a '\
' subclass of BaseLurkerConfig class.')
self.configuration = configuration
if self.configuration.cache and self.configuration.cache_information:
related_backend = self.configuration.cache_information.get(
"backend")
self.cache = related_backend(
*self.configuration.cache_information.get("args"),
**self.configuration.cache_information.get("kwargs"))
self.db_arguments = functions.configuration_class_to_dict(
configuration)
self.connect()
