SQLConnector.py 文件源码

def __init__(self, log=None, dbHost=None, dbUser=None, dbPassword=None, dbName=None, dbTableName=None,
                 nameMapping=None, charset="utf8"):
        assert (dbHost is not None), "Error: database host ip is mandatory"
        assert (dbUser is not None), "Error: database user is mandatory"
        assert (dbPassword is not None), "Error: database password is mandatory"
        assert (dbName is not None), "Error: database name is mandatory"
        assert (dbTableName is not None), "Error: database table name is mandatory"

        self.log = log
        self.host = dbHost
        self.user = dbUser
        self.password = dbPassword
        self.dbName = dbName
        self.dbTableName = dbTableName
        self.nameMapping = nameMapping
        self.charset = charset
        self.mydb = None

        self.connect()