Windows Smartscreen appears to be blocking the console/debugger when you attempt to edit a worker on

Windows Smartscreen appears to be blocking the console/debugger when you attempt to edit a worker on the web!

DDaCubeKing Windows Smartscreen appears to be blocking the console/debugger when you attempt...

Cyb3r-Jak3•9/16/24, 4:53 AM

Unfortunately that happens from time to time. Best thing to do is report as safe and wait for Microsoft to unmark it as unsafe

Brett Willis•9/16/24, 5:22 AM

As we know, for better or worse workers run in front of the CDN cache, but we do have the Cache API available within workers. So all requests will still hit the worker, but we can at least reduce load/cost on our database by checking the Cache API first.
However, assets cached via the Workers Cache API cannot be purged globally (local data centre only). This can only be done with cache tags available on an enterprise plan (https://developers.cloudflare.com/workers/reference/how-the-cache-works/#purge-assets-stored-with-the-cache-api).
So it is impossible to implement coordinated caching and invalidation with the Workers platform except for customers on a several hundred thousand $/yr enterprise plan. Is this intentional? And will it change?

Cloudflare Docs

How the Cache works | Cloudflare Workers docs

How Workers interacts with the Cloudflare cache.

BBrett Willis As we know, for better or worse workers run in front of the CDN cache, but we do...

Cyb3r-Jak3•9/16/24, 5:23 AM

You can purge with the purge everything from that page

All assets on a zone can be purged by using the Purge Everything cache operation. This purge will remove all assets associated with a Cloudflare zone from cache in all data centers regardless of the method set.

Cyb3r-Jak3•9/16/24, 5:24 AM

and

To purge an asset globally, you must use the standard cache purge options. Based on cache API implementation, not all cache purge endpoints function for purging assets stored by the Cache API.

https://developers.cloudflare.com/cache/how-to/purge-cache/

CCyb3r-Jak3 You can purge with the purge everything from that page > All assets on a zone ca...

Brett Willis•9/16/24, 5:30 AM

Yeah but blasting away the entire zone any time a single asset changes is hardly efficient caching.
From how I read it, the only "standard purge endpoint" that functions is "purge by cache tag" which is an enterprise feature.

Marius B.•9/16/24, 7:40 AM

Hello! Does Cloudflare Snippets support the Cache API or Bindings?

0x146231489231923•9/16/24, 10:02 AM

hey everyone

0x146231489231923•9/16/24, 11:42 AM

love to discuss anything about cloudflare workers with you all

MMarius B.Hello! Does Cloudflare Snippets support the Cache API or Bindings?

Walshy•9/16/24, 12:42 PM

cache api yes, bindings no

0x146231489231923•9/16/24, 1:55 PM

is there solvedsolved status for question in #workers-help ?

Mr. Goodman•9/16/24, 3:30 PM

Hello

0x146231489231923•9/16/24, 5:32 PM

hello!

ℭ

ℭ𝔦𝔭𝔥𝔢𝔯•9/16/24, 5:38 PM

May I learn more about the benefits of using "workers for platforms" as opposed to the free variant please

ℭℭ𝔦𝔭𝔥𝔢𝔯 May I learn more about the benefits of using "workers for platforms" as opposed ...

Ashley•9/16/24, 6:17 PM

Workers for Platforms is designed to let you run your Customers’ code yourself, so it’s got nothing to do with free vs paid plans etc. - so you could allow customers to give you code, and then your Workers can execute their code. If you just want to build/deploy your own applications/websites, you don’t need Workers for Platforms

AAshley Workers for Platforms is designed to let you run your Customers’ code yourself, ...

ℭ

ℭ𝔦𝔭𝔥𝔢𝔯•9/16/24, 6:23 PM

perfect, thats very clear thank you

JJose Ramos My structure looks like this src/index.js src/router/routes.js index.js addEve...

Kevin•9/16/24, 9:31 PM

Hey @Jose Ramos - not sure if someone responded to you in time, but if you're losing the latest itty-router, we deprecated router.handle (in favor of router.fetch) earlier this year.

You can literally just replace the two in your code and that will work... however, you should check out the docs on https://itty.dev/itty-router/getting-started... your whole index.js file sounds like it doesn't need to exist

Basically you can just export an object that looks like

{ fetch: Function }

{ fetch: Function }

(which is what itty-router now looks like), and be done. No need for this bit at all:

addEventListener('fetch', (event) => {
  event.respondWith(router.handle(event.request))
});

addEventListener('fetch', (event) => {
  event.respondWith(router.handle(event.request))
});

num•9/17/24, 6:18 AM

does anyone know if CF said anything about adding support for compressing assets in pages/workers using zstd similar to how they already do it with brotli and gzip? I've only found some community posts with google

Nnum does anyone know if CF said anything about adding support for compressing assets...

arch•9/17/24, 1:03 PM

https://discord.com/channels/595317990191398933/1040420029080018945/1285546053076127744

Aarch https://discord.com/channels/595317990191398933/1040420029080018945/128554605307...

num•9/17/24, 1:03 PM

omg thank you :clerhugged:

marko.333•9/17/24, 3:54 PM

What type of validation (if any) is done against the parameters of an RPC call (on the sending and receiving side)?

Mmarko.333 What type of validation (if any) is done against the parameters of an RPC call (...

Hard@Work•9/17/24, 3:56 PM

That it is serializable(and under the limit to be sent)?

Hard@Work•9/17/24, 3:56 PM

I don't think there is anything else

HHard@Work I don't think there is anything else

marko.333•9/17/24, 5:21 PM

OK, thx.

SC8•9/17/24, 6:50 PM

.toml [[vars]] and [vars] - Help me understand?

I just lost a bunch of time trying to debug vars not being available. Eventually I found [[vars]] was wrong, and [vars] is right, but many other items are [[ ]] format. Can anyone help me understand the when and why of [[ ]] vs [] so I don't make this msitake again? Thx.

SC8•9/17/24, 7:15 PM

very helpful - thank you Leo

SSC8 .toml [[vars]] and [vars] - Help me understand? I just lost a bunch of time try...

SC8•9/17/24, 7:23 PM

For others reference:

[] = Table -> https://toml.io/en/v1.0.0#table
[[]] = Table Array -> https://toml.io/en/v1.0.0#array-of-tables

It's great to keep on learning!

Ashley•9/17/24, 7:30 PM

And I learnt the hard way, don't put top-level key/value pairs (e.g. ones not in tables) below the tables... or they get ignored, many hours wasted trying to work out why my binding wasn't working

Avi•9/17/24, 7:37 PM

how can I generate sourcemaps for use with

wrangler dev

wrangler dev

minty•9/17/24, 7:49 PM

is there any more info on when Workflows will be in public beta? it was mentioned back in April 2024 but hasn't been mentioned since, as far as I know

Mminty is there any more info on when Workflows will be in public beta? it was mentione...

Ashley•9/17/24, 10:17 PM

It is Birthday Week next week though, so usually lots of announcements then!

ac•9/17/24, 10:46 PM

Hi, where should I expect cron runs to show up in the worker dashboard? In the docs it says

Users can review the execution history of their Cron Triggers in Past Cron Events under Logs ↗

Users can review the execution history of their Cron Triggers in Past Cron Events under Logs ↗

but I don't see "Past Cron Events" anywhere for my worker

Walshy•9/17/24, 10:52 PM

do you definitely have a cron trigger?

Walshy•9/17/24, 10:52 PM

the tab is only hidden if you don't have a cron

ac•9/17/24, 10:57 PM

Yeah, and I can see it running every 2 mins if I tail the logs

ac•9/17/24, 10:58 PM

I see the Logs (beta) tab but there's nothing but this in there (it's a fairly new Worker, created about an hour ago, if that helps)

Walshy•9/17/24, 11:00 PM

ohhhhh

Walshy•9/17/24, 11:00 PM

right we enabled this for everyone

Walshy•9/17/24, 11:00 PM

cron triggers have moved, they now live in settings

Walshy•9/17/24, 11:01 PM

there's a "View events" when looking at your trigger

HS•9/17/24, 11:01 PM

@Walshy | Deploying What would be best approach to cache a access token received after a POST request (made within the worker) to an API endpoint? We are hoping to re-use this token for any subsequent requests (until the token validity, 1 week) to additional API endpoints within the same worker function? Is it possible to use cache API for it? Or do we need to use KV store instead?

I tried setting