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铁路的全局拦截/停泊/隐形材料如何?
原标题:how does omniauth intercept /auth/facebook in rails?

我正试图从宽广的内心中学习一下它知道如何拦截/au/面纱。 这是否与现有路线相近? 在什么地方,我可以找到其中的内容?

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