Closed zgq354 closed 1 year ago
At user profile page, there are some code works to calculating the main color of avatar and apply to user's background color.
After we migrate the avatar storage to Cloudflare R2, when cache is not disabled, it shows error:
when we disable the cache in Dev tools, it will back to normal
It is because some issue about Vary: origin header on Cloudflare R2 / S3, the CORS request and non-CORS request hit the same browser cache instance.
Vary: origin
more detail: https://zhuanlan.zhihu.com/p/38972475
fixed.
zgq354
commented
1 year ago zgq354
commented
1 year ago
At user profile page, there are some code works to calculating the main color of avatar and apply to user's background color.
After we migrate the avatar storage to Cloudflare R2, when cache is not disabled, it shows error:
when we disable the cache in Dev tools, it will back to normal
It is because some issue about
Vary: originheader on Cloudflare R2 / S3, the CORS request and non-CORS request hit the same browser cache instance.more detail: https://zhuanlan.zhihu.com/p/38972475