Generate random ids

Hav you tried importing "node:crypto" instead? with the nodejs_compat flag? https://developers.cloudflare.com/workers/runtime-apis/nodejs/crypto/

Crypto · Cloudflare Workers docs

The `node:crypto`` module provides cryptographic functionality that includes a set of wrappers for OpenSSL’s hash, HMAC, cipher, decipher, sign, and …

kian•10/25/23, 7:34 AM

Random IDs are also available with Web Crypto natively

Kkian Random IDs are also available with Web Crypto natively

bkyervOP•10/25/23, 10:55 AM

are you suggesting to generate them in the browser and send them to the server instead of generating on the server?

kian•10/25/23, 10:56 AM

As in Workers have Web Crypto built-in under the crypto global, with methods like getRandomValues and randomUUID

MMarius Gundersen Hav you tried importing "node:crypto" instead? with the nodejs_compat flag? http...

bkyervOP•10/25/23, 10:56 AM

This is exactly why I was asking about the file/place to set the node compatabilitiy flag when using function as I don't have access to wrangler.toml

Kkian As in Workers have Web Crypto built-in under the crypto global, with methods lik...

bkyervOP•10/25/23, 10:57 AM

yeah, thats what I thought and did use it. but when deploying I get this error:

The package "crypto" wasn't found on the file system but is built into node. Are you trying to bundle for node? You can use "platform: 'node'" to do that, which will remove this error

The package "crypto" wasn't found on the file system but is built into node. Are you trying to bundle for node? You can use "platform: 'node'" to do that, which will remove this error

kian•10/25/23, 10:57 AM

It’s not a package, just a global.

bkyervOP•10/25/23, 10:57 AM

Oh I see

kian•10/25/23, 10:57 AM

Nothing to import - just use it

const uuid = crypto.randomUUID()

const uuid = crypto.randomUUID()

kian•10/25/23, 10:58 AM

If you did want NodeJS crypto; you add the compatibility flag in Pages Functions settings in the dashboard and do a new deployment but it needs to be referenced as node:crypto, not just crypto

kian•10/25/23, 10:58 AM

https://developers.cloudflare.com/workers/runtime-apis/web-crypto/#methods for Web Crypto, https://developers.cloudflare.com/workers/runtime-apis/nodejs/#enable-nodejs-from-the-cloudflare-dashboard for Node crypto

bkyervOP•10/25/23, 11:00 AM

it worked. thank you Kian!

KKot oh, turns out it's just `wrangler pages dev -- <proxy command = vite dev>`, so i...

Hello, I’m Allie!•10/27/23, 7:06 AM

It doesn't. Afaik Functions only work when you

vite build

vite build

Hello, I’m Allie!•10/27/23, 7:06 AM

Or whatever command your framework uses

KKot turns out I don't even need to have functions in the directory specified in `wra...

Hello, I’m Allie!•10/27/23, 5:34 PM

Though where does it get it from?

Hello, I’m Allie!•10/27/23, 5:34 PM

Oh wait

Hello, I’m Allie!•10/27/23, 5:35 PM

Do you have a functions directory?

Chaika•10/27/23, 5:36 PM

yea it works the same way for build ci/cd too

Chaika•10/27/23, 5:37 PM

lets you upload/use the functions directory in your deploy, and also use actual functions

KKot guess it takes the one in the current dir regardless of the specified directory ...

Hello, I’m Allie!•10/27/23, 5:37 PM

Yeah, I thought you were using a framework

Hello, I’m Allie!•10/27/23, 5:38 PM

Frameworks generally only build functions on build, and they aren’t available to wrangler in dev

brcdev•10/27/23, 8:31 PM

Hi, everyone.

brcdev•10/27/23, 8:33 PM

I have deployed a Nextjs project on the cloudflare.
When I click deployed link https://stackpredicto-testing-repo.pages.dev/English//
Then it naviagets me to the upper link with doubl slash.
In fact, the correct link should be https://stackpredicto-testing-repo.pages.dev/English/
How can I fix it?
Any solution?

WahoopRedit

Generated by create next app

Ricky U•10/28/23, 4:22 AM

Can i update a pages function seperately from pushing everthing to git? Seems like a waste of resources to rebuild just for one api change?

RRicky U Can i update a pages function seperately from pushing everthing to git? Seems li...

zegevlier•10/28/23, 10:09 AM

Yup: https://developers.cloudflare.com/pages/platform/direct-upload/

zegevlier•10/28/23, 10:09 AM

You can also deploy to existing git projects

Rotationskörper•10/29/23, 4:00 PM

Heyo

Is it possible to send emails from a pages function?

I am trying somewhat along the lines of https://developers.cloudflare.com/email-routing/email-workers/send-email-workers/

but it keeps failing miserably

(added context:
i am at a point where i would need to link an email binding, but there just is no way to do that apparently)

Send emails from Workers · Cloudflare Email Routing docs

You can send an email about your Worker’s activity from your Worker to an email address verified on Email Routing. This is useful for when you want to …

Ricky U•10/30/23, 2:10 PM

Direct Uploads - Can i use them to upload one page function at a time, (dont want to pushb to github just to trigger a full build)

RRicky U Direct Uploads - Can i use them to upload one page function at a time, (dont wan...

Hello, I’m Allie!•10/30/23, 5:03 PM

No, since "Functions" is actually a single Worker.

Generate random ids

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