does it work in dev and fail while deployed?

VVarna does it work in dev and fail while deployed?

B

bun•5/1/24, 8:47 PM

nope that works perfectly

E

Eusebio Trigo•5/2/24, 9:29 AM

Crossposting here as it is not as broad as pages, I have an application deployed on cloudflare pages, using nextjs and https://github.com/QuiiBz/next-international. In local, switching languages works OK, and it is kept through navigation. Once the user (me) starts navigating, the selected locale is forgotten: pages-helpUsing next-international makes the app forget the language.

A

andrea_bhweb•5/2/24, 1:39 PM

Hi, it seems that forcing CF to cache resulting pages at the edge (by using a Cache Rule) doesn't play well with page streaming: the page is returned only when Next is done rendering the whole page, so TTFB becomes potentially seconds (depending on the app) instead of milliseconds. Is this a known issue? Is there a config I can operate to have both CF full page cache and page streaming?

M

Mick•5/3/24, 12:40 AM

Have we got a solution yet for static pages requiring

export const runtime = 'edge'

export const runtime = 'edge'

no matter what? I have many pages which are static and I have to mark them as edge runtime and that produces functions for them and now my project won't upload saying it's over the limit

M

Mick•5/3/24, 12:54 AM

Additional troubleshooting, I logged out of wrangler from my terminal,

pnpm i wrangler@3.53.1

pnpm i wrangler@3.53.1

(I was on 3.53.0), logged back into wrangler, I also deleted the .next folder and now the file sizes are great again. Even the hidden files further up in the screenshots which were 1.1xx MB are basically all under 100kb, biggest one I can see is 400kb-ish and it deployed successfully. Can someone explain this and my question above about 'edge' runtime, half of those functions wouldn't be needed if the pages were allowed to be static

Screenshot_2024-05-03_at_10.49.36_AM.png

Screenshot_2024-05-03_at_10.50.57_AM.png

MMatt hey all, anyone have any experience with using durable objects from within next ...

C

cj•5/3/24, 6:58 AM

~~Did you get this working? Do DOs work on next-on-pages?~~

No DOs don't work on next-on-pages. DOs have to be run as a separate project (locally DO in one terminal and next-on-pages in another terminal)

DDario this is what we've got 😓 : https://github.com/cloudflare/next-on-pages/tree/mai...

C

cj•5/3/24, 10:15 AM

I am trying to access a

DO

DO

from a

next-on-pages

next-on-pages

app (with the DO running on a second terminal - hono.dev app).

But I can't use RPC to call the DO functions. I get this error

Error: Cannot access `Counter#getCounterValue` as Durable Object RPC is not yet supported between multiple `wrangler dev` sessions.

Error: Cannot access `Counter#getCounterValue` as Durable Object RPC is not yet supported between multiple `wrangler dev` sessions.

This is the code I used to access the DO

export async function GET(request: NextRequest) {
  const counterId = getRequestContext().env.COUNTERS.idFromName('A');
  const stub = getRequestContext().env.COUNTERS.get(counterId);

  const counterValue = await stub.getCounterValue()

  return new Response(counterValue)
}

export async function GET(request: NextRequest) {
  const counterId = getRequestContext().env.COUNTERS.idFromName('A');
  const stub = getRequestContext().env.COUNTERS.get(counterId);

  const counterValue = await stub.getCounterValue()

  return new Response(counterValue)
}

export async function GET(request: NextRequest) {
  const counterId = getRequestContext().env.COUNTERS.idFromName('A');
  const stub = getRequestContext().env.COUNTERS.get(counterId);

  const counterValue = await stub.getCounterValue()

  return new Response(counterValue)
}

export async function GET(request: NextRequest) {
  const counterId = getRequestContext().env.COUNTERS.idFromName('A');
  const stub = getRequestContext().env.COUNTERS.get(counterId);

  const counterValue = await stub.getCounterValue()

  return new Response(counterValue)
}

Here is the example repo you can run to recreate this error
https://github.com/clmnin/next-on-pages-DO-RPC

C

cj•5/3/24, 10:15 AM

How should I be accessing the DO from the next-on-pages app?

C

cj•5/3/24, 10:18 AM

Also how to use types?

I added

env.d.ts

env.d.ts

import { type Counter } from '@packages/counterdo';
interface CloudflareEnv {
  COUNTERS: DurableObjectNamespace<Counter>
}

import { type Counter } from '@packages/counterdo';
interface CloudflareEnv {
  COUNTERS: DurableObjectNamespace<Counter>
}

import { type Counter } from '@packages/counterdo';
interface CloudflareEnv {
  COUNTERS: DurableObjectNamespace<Counter>
}

import { type Counter } from '@packages/counterdo';
interface CloudflareEnv {
  COUNTERS: DurableObjectNamespace<Counter>
}

But in line

const counterId = getRequestContext().env.COUNTERS.idFromName('A');

const counterId = getRequestContext().env.COUNTERS.idFromName('A');

const counterId = getRequestContext().env.COUNTERS.idFromName('A');

const counterId = getRequestContext().env.COUNTERS.idFromName('A');

I get the error

Property 'COUNTERS' does not exist on type 'CloudflareEnv'.ts(2339)

Property 'COUNTERS' does not exist on type 'CloudflareEnv'.ts(2339)

Ccj I am trying to access a `DO` from a `next-on-pages` app (with the DO running on ...

I

Isaac McFadyen•5/3/24, 12:54 PM

As the error says, you can't call RPC functions between a DO in one

wrangler dev

wrangler dev

session and a Worker (or Next in this case) in another session

IIsaac McFadyen As the error says, you can't call RPC functions between a DO in one `wrangler de...

D

Dario•5/3/24, 1:00 PM

yes exactly

and that is the only way to get hold of a DO in next-on-pages

IIsaac McFadyen As the error says, you can't call RPC functions between a DO in one `wrangler de...

C

cj•5/3/24, 4:09 PM

Yes sorry. I didn't know we could use HTTP. And I forgot to update my comment here on discord

DDario yes exactly 😓 and that is the only way to get hold of a DO in next-on-pages �...

C

cj•5/3/24, 4:10 PM

How do I fix the type issue though?

Also, there are no docs on how to use DO with next-on-pages. I had to dig through discord to find "how to do it"

C

cj•5/3/24, 4:13 PM

Right now, I've moved all the APIs to a separate worker project.

One more question:
Does a worker with DO in wrangler mean it will get deployed in a data center with DO available? I live in India and the nearest DO is in Singapore, so will this worker get deployed in Singapore for a user pinging from India?

Ccj Right now, I've moved all the APIs to a separate worker project. One more quest...

H

Hello, I’m Allie!•5/3/24, 4:20 PM

No, the Worker will spawn in the nearest colo on request, then send packets onward to a DO colo

G

GM•5/3/24, 6:52 PM

Does someone How to fetch data from D1 database to react app using cloudflare RESTAPI?

M

Matt•5/4/24, 3:26 AM

hey all - any ideas on how to update my favicon? i replaced my favicon.ico and redeployed but looks like im still getting the original

MMatt hey all - any ideas on how to update my favicon? i replaced my favicon.ico and r...

C

cj•5/4/24, 5:12 AM

Being a static asset, it might be cached. I think by default cf caches assets for 4 hours.

N

nettica•5/4/24, 5:33 AM

favicons are notoriously hard to clear. i'd google it

Ccj Being a static asset, it might be cached. I think by default cf caches assets fo...

M

Matt•5/4/24, 5:50 AM

thanks CJ, I don't suppose there's a manual way to expire it in the meantime?

MMatt thanks CJ, I don't suppose there's a manual way to expire it in the meantime?

C

cj•5/4/24, 8:07 AM

Time fixes everything

F

Frontline Genesis•5/4/24, 12:03 PM

Hi everyone, I think this is the right place to post this. I'm currently in the process or migrating from Vercel to Pages, and everything has going super smooth so far, apart from Image optimization. I use the /cdn-cgi custom loader from the dev docs:

const normalizeSrc = src => {
  return src.startsWith('/') ? src.slice(1) : src;
};

export default function cloudflareLoader ({ src, width, quality }) {
  const params = [`width=${width}`];
  if (quality) {
    params.push(`quality=${quality}`);
  }
  const paramsString = params.join(',');
  return `/cdn-cgi/image/${paramsString}/${normalizeSrc(src)}`;
};

const normalizeSrc = src => {
  return src.startsWith('/') ? src.slice(1) : src;
};

export default function cloudflareLoader ({ src, width, quality }) {
  const params = [`width=${width}`];
  if (quality) {
    params.push(`quality=${quality}`);
  }
  const paramsString = params.join(',');
  return `/cdn-cgi/image/${paramsString}/${normalizeSrc(src)}`;
};

const normalizeSrc = src => {
  return src.startsWith('/') ? src.slice(1) : src;
};

export default function cloudflareLoader ({ src, width, quality }) {
  const params = [`width=${width}`];
  if (quality) {
    params.push(`quality=${quality}`);
  }
  const paramsString = params.join(',');
  return `/cdn-cgi/image/${paramsString}/${normalizeSrc(src)}`;
};

const normalizeSrc = src => {
  return src.startsWith('/') ? src.slice(1) : src;
};

export default function cloudflareLoader ({ src, width, quality }) {
  const params = [`width=${width}`];
  if (quality) {
    params.push(`quality=${quality}`);
  }
  const paramsString = params.join(',');
  return `/cdn-cgi/image/${paramsString}/${normalizeSrc(src)}`;
};

but all optimized images return a 404 (example below)

source image (works fine):

https://summit7-media.pages.dev/splash.png

https://summit7-media.pages.dev/splash.png

optimized image (404 error):

https://summit7-media.pages.dev/cdn-cgi/image/width=96/splash.png

https://summit7-media.pages.dev/cdn-cgi/image/width=96/splash.png

is there anything I am doing wrong here? Any and all help appreciated!

FFrontline Genesis Hi everyone, I think this is the right place to post this. I'm currently in the ...

N

Nob•5/4/24, 12:46 PM

you can't use image optimization with pages.dev pages

N

Nob•5/4/24, 12:47 PM

its only with your domain

NNob you can't use image optimization with pages.dev pages

F

Frontline Genesis•5/4/24, 1:02 PM

Oh right, thanks

Ccj Time fixes everything

M

Matt•5/4/24, 6:27 PM

12 hrs later and my icon has no changed

why has time forsaken me?

MMatt 12 hrs later and my icon has no changed 😦 why has time forsaken me?

F

Frontline Genesis•5/4/24, 7:42 PM

Add ?v=2 to the end for the time being, should get browser's to refetch it. The new path should be /favicon.ico?v=2

B

bun•5/4/24, 9:01 PM

anyone using baselime with next-on-pages? if so, how?

J

James•5/4/24, 9:28 PM

nope

W

whois | API man•5/4/24, 9:45 PM

Hello! Someone told me it would be best to ask over here.

Would Dynamic Routing and Text Animations consume my daily CF Pages requests?

W

whois | API man•5/4/24, 9:46 PM

I could ask about using gifs but I think if I add them to my public directory it won’t affect

J

James•5/4/24, 9:50 PM

i'm not sure i understand what you're asking

J

James•5/4/24, 9:50 PM

it depends on how many requests your site gets

W

Walshy•5/4/24, 9:51 PM

an animation shouldn't use any server-side stuff, sounds like regular css so no, doesn't use any Function requests

W

Walshy•5/4/24, 9:51 PM

Dynamic routing depends on the framework, can be done client-side or server-side

W

Walshy•5/4/24, 9:52 PM

If it's done server-side (so with Functions) then yes it would consume Function requestions

WWalshy Dynamic routing depends on the framework, can be done client-side or server-side

W

whois | API man•5/4/24, 9:52 PM

Well… it would be NextJs lol

J

James•5/4/24, 9:52 PM

They're likely referring to dynamic routes, which would involve hitting the worker

W

Walshy•5/4/24, 9:53 PM

i missed this being the next-on-pages channel

WWalshy i missed this being the next-on-pages channel

W

whois | API man•5/4/24, 9:53 PM

ye lol…

W

Walshy•5/4/24, 9:53 PM

Yeah, I think everything in next-on-pages is classed as server-side

WWalshy Yeah, I think everything in next-on-pages is classed as server-side

W

whois | API man•5/4/24, 9:54 PM

Oh, so then for dynamic routing I must setup workers

J

James•5/4/24, 9:55 PM

@cloudflare/next-on-pages

@cloudflare/next-on-pages

creates the worker that is deployed to your Pages project for you

JJames `@cloudflare/next-on-pages` creates the worker that is deployed to your Pages pr...

W

whois | API man•5/4/24, 9:55 PM

I think I don’t have that yet… somehow my web is deployed without using that…

W

whois | API man•5/4/24, 9:56 PM

I will still know how to use it and implement it

JJames `@cloudflare/next-on-pages` creates the worker that is deployed to your Pages pr...

W

whois | API man•5/4/24, 9:56 PM

So basically I need to add it to my dynamic route file? “file/[id].tsx”?

J

James•5/4/24, 9:57 PM

No, it's a tool that you can use when building your app. It's typically used as part of the build command in your Pages project settings

JJames No, it's a tool that you can use when building your app. It's typically used as ...

W

whois | API man•5/4/24, 9:58 PM

Oh so then I don’t have to add anything?

W

whois | API man•5/4/24, 9:58 PM

It is automatic?

does it work in dev and fail while deployed?

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