Contents tagged “ServiceWorker”

There are 4 contents with this tag:

• TIL: if you cache images with a Service Worker, and you have a Content Security Policy, the image's origin should be in both the img-src and connect-src directives.

  Details from @qubyte: https://qubyte.codes/blog/content-security-policy-and-service-workers

  • 3rd July 2020
  • security, CSP, ServiceWorker, TIL
  • 9 webmentions
  • permalink

• Wondering why my #Workbox based Service Workers breaks images on https://nicolas-hoizey-com.netlify.app/notes/ but not https://nicolas-hoizey.com/notes/

  It's exactly the same code. 🤷‍♂️

  https://github.com/nhoizey/nicolas-hoizey.com/blob/633f0f673c3d1c57cab22a3fa0eeb3a7fb230e05/assets/js/service-worker.js

  • 2nd July 2020
  • Workbox, ServiceWorker, image
  • 4 webmentions
  • permalink

• Tried to write a fresh new #ServiceWorker with #Workbox 5 and #Rollup (first time ever), almost copy/pasted from what @jeffposnick did in https://github.com/GoogleChromeLabs/so-pwa but I get a strange error reporting mixed content… 😥

  • 2nd March 2020
  • PWA, ServiceWorker, Rollup, Workbox
  • 2 webmentions
  • permalink

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