16 lines
587 B
JavaScript
16 lines
587 B
JavaScript
const config = require('../../config')
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const crypto = require('crypto')
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const verifyLine = async (c, n) => {
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if (!('request' in c) || !('raw' in c.request)) return c.throw(400, 'body not found')
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let xSignature = c.get('x-line-signature') || ''
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if (typeof xSignature !== 'string' || xSignature.length === 0) return c.throw(400, 'signature not found')
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let signature = crypto.createHmac('SHA256', config.line.secret).update(c.request.raw).digest('base64')
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if (signature !== xSignature) return c.throw(403, 'signature not match')
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return n()
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}
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module.exports = {
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verifyLine
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}
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