db.py 文件源码

def __init__(self,db_name,host='',user='',passwd='',autocommit=True,loglevel='WARNING',use_tuples=False,default_cursor=None):
        """ Initialization of MySQL connection """
        self.call__init__(log.Logger,self.__class__.__name__,format='%(levelname)-8s %(asctime)s %(name)s: %(message)s')
        self.setLogLevel(loglevel or 'WARNING')
        #def __init__(self,api,db_name,user='',passwd='', host=''):
        #if not api or not database:
            #self.error('ArchivingAPI and database are required arguments for ArchivingDB initialization!')
            #return
        #self.api=api
        self.db_name=db_name
        self.host=host
        self.use_tuples = use_tuples #It will control if data is returned in tuples or lists
        self.setUser(user,passwd)
        self.autocommit = autocommit
        self.renewMySQLconnection()
        self.default_cursor = default_cursor or MySQLdb.cursors.Cursor
        self._cursor=None
        self._recursion = 0
        self.tables={}