dblib.py 文件源码

def __connect(self, db=None):
        if db or self.db:
            try:
                if db:
                    self.conn = mdb.connect(self.host, self.user, self.passwd, db)
                else:
                    self.conn = mdb.connect(self.host, self.user, self.passwd, self.db, charset='utf8')
            except Exception, e:
                print e
                return
        else:
            try:
                self.conn = mdb.connect(self.host, self.user, self.passwd)
            except Exception, e:
                print e
                return
        self.cursor = self.conn.cursor()

    #self.cursor = mdb.cursors.DictCursor(self.conn)