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Fetch cache based on headers

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Indian mackerel posted this in #help-forum
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Indian mackerelOP
I would like to have cache assigned to my custom header

My custom header is:
x-store-header

I would like the cache to not be shared between queries with different cache.

So if I call:
fetch("www.something.com/xyz?abc=123",{
  headers:{
  x-store-header:'randomStore'
}, 
  next: {
      revalidate: 60,
    })

and then I call
fetch("www.something.com/xyz?abc=123",{
  headers:{
  x-store-header:'randomStore2'
}, 
  next: {
      revalidate:60,
    })


I would like it to not share the cache

5 Replies

you can add "Keys" to differentiate one cache from another in the second parameter
Indian mackerelOP
I would love to have something like key inside of the fetch cache itself, unstable cache lets me create my own cache
riský
They use the same cache method effectively... Also nextjs wants to remove the fetch cache anyway and make it into a manual...
Indian mackerelOP
That is interesting, could you give me a source @riský , I would love to read more about it