def __init__(self, host=_default_host, username=_default_user,
passwd=_default_pass, port=_default_port,
dbname=_default_db,
*args, **kwargs):
self.__host = host
self.__port = port
self.__username = username
self.__passwd = passwd
self.__dbname = dbname
DBStorage.__init__(self, *args, **kwargs)
def _FetchOne(self, instruction, *args, **kwargs):
"""
Executes the given SQL query and returns a unique
tuple of result
Threadsafe
"""
instruction = instruction.replace('?', '%s')
return DBStorage._FetchOne(self, instruction, *args, **kwargs)
def _FetchAll(self, instruction, *args, **kwargs):
"""
Executes the given SQL query and returns a list
of tuples of the results
Threadsafe
"""
instruction = instruction.replace('?', '%s')
return DBStorage._FetchAll(self, instruction, *args, **kwargs)
def _ExecuteCommit(self, instruction, *args, **kwargs):
"""
Calls .execute(instruction, *args, **kwargs) and .commit()
Returns the last row id
Threadsafe
"""
instruction = instruction.replace('?', '%s')
return DBStorage._ExecuteCommit(self, instruction, *args, **kwargs)
def __init__(self, path, *args, **kwargs):
self.path = path
DBStorage.__init__(self, *args, **kwargs)
def _ExecuteMany(self, instruction, *args, **kwargs):
instruction = instruction.replace('?', '%s')
return DBStorage._ExecuteMany(self, instruction, *args, **kwargs)
