m5r / og Goto Github PK
View Code? Open in Web Editor NEW`@vercel/og` but it works with Node.js
License: Mozilla Public License 2.0
`@vercel/og` but it works with Node.js
License: Mozilla Public License 2.0
Hi,
I also tried to find a way to run this and noticed that the original @vercel/og is also compatible. A bit workaroundy, but it works:
const imgRes = new ImageResponse((<OGImageRenderer title={title} />), {
width: 1200,
height: 630,
})
// vercels types are wrong
const i = imgRes as Response
// I tried getting the streams API to work, but failed, so we need to use full buffers
const b = await i.blob()
res.setHeader('content-type', b.type)
res.setHeader('content-length', b.size)
res.setHeader(
'cache-control',
process.env.NODE_ENV === 'development'
? 'no-cache, no-store'
: 'public, immutable, no-transform, max-age=31536000'
)
res.status(200)
const arrayBuffer = await b.arrayBuffer()
res.send(Buffer.from(arrayBuffer))
Just letting you know. Maybe you have improvements are reasons why this is a bad idea. I would be interested to hear them ๐
Hello @m5r
Love this approach, sadly I wasn't able to get it running ๐ญ
Would you like to add an example of how to use it and get it up and running?
Thx ๐
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