| 1 | /**
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| 2 | * Created by liuzhengdong on 2018/4/3.
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| 3 | * 错误处理中间件
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| 4 | * @param {ctx} ctx koa ctx
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| 5 | * @param {Function} next koa next */
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| 6 |
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| 7 | module.exports = async function (ctx, next) {
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| 8 | try {
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| 9 | // Node标识
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| 10 | ctx.set('X-Proxy', 'Node Server')
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| 11 | await next()
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| 12 | } catch (err) {
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| 13 | ctx.status = err.status || 500
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| 14 | ctx.body = 'We are sorry. Internal server error occurred.'
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| 15 | ctx.app.emit('error', err, ctx)
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| 16 | }
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| 17 | }
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