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WICG / turtledove

TURTLEDOVE
https://wicg.github.io/turtledove/
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Caching of bidding logic on the browser #233

Closed jonasz closed 1 year ago

jonasz commented 3 years ago

Hi,

We are designing the deployment mechanism for buyer's javascript bidding logic. One important question appeared - how is bidding logic (coming from interestGroup.biddingLogicURL) going to be cached on the browser?

Could we assume that the caching logic respects the standard http cache-control headers? This would be useful because we could set the cache timeout to a couple hours, and this way make sure that once we deploy a new iteration of the bidding logic under the same biddingLogicURL, the browsers will download the updated logic within the specified timeframe.

Best regards, Jonasz

JensenPaul commented 3 years ago

I believe bidding logic to be cached by the browser like other resources fetched from the network, and as such it will traverse through the browser's HTTP stack including the HTTP cache. It should thus respect the standard HTTP cache-control headers as they are respected for other resources.

JensenPaul commented 1 year ago

Closing as I believe the questions were answered. Feel free to reopen or file another issue if you have more questions.