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Assertion Error: Headers already sent

See original GitHub issue

Code: https://gist.github.com/haxxorsid/348169a3a6c93ee241dfdb8170709651 Run:

git clone https://gist.github.com/haxxorsid/348169a3a6c93ee241dfdb8170709651.git
cd 348169a3a6c93ee241dfdb8170709651
npm install
npm start

In browser: http://localhost:3000/my-scale/resize/100/123?url=image.jpg It resizes image.jpg(without overwriting the file) to 100width & 123height and displays that in browser.

Error: AssertionError [ERR_ASSERTION]: headers have already been sent

Can someone solve this issue for me. Maybe this issue is not at all related to koajs.

Issue Analytics

State:
Created 6 years ago
Comments:11 (1 by maintainers)

Top GitHub Comments

2reactions

haxxorsidcommented, Dec 19, 2017

a9ade90862c01733bbd7f56e883eb60b18c899d6119a040bd58609f6ef0a0aad

1reaction

jeffijoecommented, Dec 19, 2017

Actually, instead of result.pipe(transformer).pipe(ctx.res), try ctx.body = result.pipe(transformer)

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