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Validator for urls #171

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vikiival opened this issue Oct 19, 2023 · 0 comments
Open

Validator for urls #171

vikiival opened this issue Oct 19, 2023 · 0 comments
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enhancement New feature or request hyperdata kodadot/hyperdata

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@vikiival
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Context

Someone was able to mint NFT with the broken metadata and yet we are unable to parse them.

https://canary.kodadot.xyz/ahk/gallery/180-3691204538

Seems their metadata has wrong format?

"image": "ipfs://ipfs/ipfs://ipfs/QmbM7cNWybBCCxyzUBQxhJ25qJ4Ecv7fGDgbFtFnhaSvaT",

"mediaUri": "ipfs://ipfs/ipfs://ipfs/QmbM7cNWybBCCxyzUBQxhJ25qJ4Ecv7fGDgbFtFnhaSvaT",

https://image-beta.w.kodadot.xyz/ipfs/bafkreidpi55n4lhjsn45eg6jopsiwptenyqarl7pyfg2xa52erpt4qhvwe

Task

Write a simple validator that returns '' when the image and animation url content is not correct.

Valid cases:

  1. https://
  2. ipfs://ip[fn]s/
  3. ipfs://
  4. /ip[fn]s/

most of the stuff is handled by @kodadot/minipfs but happy to deduplicate the code into some other common package

REF
@vikiival vikiival added enhancement New feature or request hyperdata kodadot/hyperdata labels Oct 19, 2023
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enhancement New feature or request hyperdata kodadot/hyperdata
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@vikiival