app.py 文件源码

def __init__(self):
        handlers = [
            URLSpec(r'/', IndexHandler),
            URLSpec(r'/cat/(\d{1,2})', CatHandler, name="cat"),
            URLSpec(r'/detail/(\w+)', DetailHandler),
            URLSpec(r'/login', LoginHandler),
        ]

        tornado.web.Application.__init__(self, handlers, **settings.settings)
        self.db = torndb.Connection(host=settings.DBHOST, database=settings.DATABASE, user=settings.DBUSER, password=settings.DBPWD)