app.py 文件源码

def main(global_config, **settings):
    """ This function returns a Pyramid WSGI application.
    """
    engine = engine_from_config(settings, 'sqlalchemy.')
    DBSession.configure(bind=engine)
    Base.metadata.bind = engine
    config = Configurator(settings=settings)
    config.add_renderer('json', custom_json_renderer())
    config.add_renderer('json2', custom_json_renderer2())

    config.include('pyramid_jinja2')
    config.include('.models')
    config.include('.routes')

    config.scan()
    return config.make_wsgi_app()