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ctx.state.user 可以提取到JWT编码的data，这里的原理是什么？ #64

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zhangxp426 opened this issue May 28, 2020 · 1 comment

zhangxp426 commented May 28, 2020 •

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ctx.state.user 可以提取到JWT编码的data，这里的原理是什么？

zhangxp426 changed the title ~~ctx.state.user 可以提取到JWT编码的data，这里的原来是什么？~~ ctx.state.user 可以提取到JWT编码的data，这里的原理是什么？

qq295823929 commented Jul 28, 2021

不负责任猜想:jwt作为路由的中间件,先于实际请求的controller执行,解码之后,就直接给app.state.user赋值了,然后你就拿到了,这和你自己写一个路由中间件,在这个中间件里面给ctx里面挂东西是一样的

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