23 lines
562 B
TypeScript
23 lines
562 B
TypeScript
import { Request, Response } from 'express';
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/**
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* Custom express middleware that appends the raw body to the request object.
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* Mainly used for parsing csvs from bodies.
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*/
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const RawBodyMiddleware = (req: Request, res: Response, next: () => void) => {
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const body = []
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req.on('data', chunk => {
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body.push(chunk)
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})
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req.on('end', () => {
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const rawBody = Buffer.concat(body)
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req['rawBody'] = rawBody
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next()
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})
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req.on('error', () => {
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res.sendStatus(400)
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})
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}
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export default RawBodyMiddleware |