run.py 文件源码

def get_routes(package):
    routes = []
    for _, modname, ispkg in pkgutil.walk_packages(
        path=package.__path__,
        prefix=package.__name__ + '.',
            onerror=lambda x: None):
        if not ispkg:
            module = import_module(modname)
            for k, cls in vars(module).items():
                if k.startswith("_") or not isinstance(cls, six.class_types):
                    continue
                if issubclass(cls, BaseAPI):
                    if getattr(cls, "route", False):
                        routes.append(cls)
    return routes

# monkeypatch to force application json on raised exceptions