def __str__(self):
conf = Conf()
str = "访问%s失败，请检查网络连接" % conf.getDefault('TestIP')
return str
def __init__(self):
conf = Conf()
self.DB = conf.getDefault('DBData')
def __str__(self):
conf = Conf()
str = "使用DB_CONNECT_STRING:%s--连接数据库失败" % conf.getDefault('DBData')
return str