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add_routes,add_route

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迷迷的蛋

#1 Created at ... [Delete] [Delete and Lock User] 
def add_route(app, fn):
    method = getattr(fn, '__method__', None)
    path = getattr(fn, '__route__', None)
    if path is None or method is None:
        raise ValueError('@get or @post not defined in %s.' % str(fn))
    ...

def add_routes(app, module_name):
    ...
    method = getattr(fn, '__method__', None)
    path = getattr(fn, '__route__', None)
    if method and path:
        add_route(app, fn)

add_routes已经判断过一次了，为什么add_route还要再判断一次？是不是重复了？

goodboy_xiaoq

#2 Created at ... [Delete] [Delete and Lock User]

add_route方法有可能单独调用，比如在init直接调用add_route(app, handlers.index)

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