Hey people, hopefully a super quick question. In a Cloudflare pages application, where do i run the

Aadrwh Hey people, hopefully a super quick question. In a Cloudflare pages application...

H

Hello, I’m Allie!•9/26/23, 2:13 PM

In the application folder

A

adrwhOP•9/26/23, 3:56 PM

Thank you @HardAtWork that is extremely helpful. Now when i commit and push the code to github, i see this error in the build logs in Cloudflare.

10:22:57.446    Found Functions directory at /functions. Uploading.
10:22:58.921    ✘ [ERROR] 1 error(s) and 0 warning(s) when compiling Worker.
10:22:58.922    
10:22:58.922    
10:22:58.925    
10:22:58.927    ✘ [ERROR] Could not resolve "@cloudflare/pages-plugin-mailchannels"
10:22:58.927    
10:22:58.927        _middleware.ts:1:31:
10:22:58.927          1 │ ...rt mailChannelsPlugin from "@cloudflare/pages-plugin-mailchannels";
10:22:58.927            ╵                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

10:22:57.446    Found Functions directory at /functions. Uploading.
10:22:58.921    ✘ [ERROR] 1 error(s) and 0 warning(s) when compiling Worker.
10:22:58.922    
10:22:58.922    
10:22:58.925    
10:22:58.927    ✘ [ERROR] Could not resolve "@cloudflare/pages-plugin-mailchannels"
10:22:58.927    
10:22:58.927        _middleware.ts:1:31:
10:22:58.927          1 │ ...rt mailChannelsPlugin from "@cloudflare/pages-plugin-mailchannels";
10:22:58.927            ╵                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

10:22:57.446    Found Functions directory at /functions. Uploading.
10:22:58.921    ✘ [ERROR] 1 error(s) and 0 warning(s) when compiling Worker.
10:22:58.922    
10:22:58.922    
10:22:58.925    
10:22:58.927    ✘ [ERROR] Could not resolve "@cloudflare/pages-plugin-mailchannels"
10:22:58.927    
10:22:58.927        _middleware.ts:1:31:
10:22:58.927          1 │ ...rt mailChannelsPlugin from "@cloudflare/pages-plugin-mailchannels";
10:22:58.927            ╵                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

10:22:57.446    Found Functions directory at /functions. Uploading.
10:22:58.921    ✘ [ERROR] 1 error(s) and 0 warning(s) when compiling Worker.
10:22:58.922    
10:22:58.922    
10:22:58.925    
10:22:58.927    ✘ [ERROR] Could not resolve "@cloudflare/pages-plugin-mailchannels"
10:22:58.927    
10:22:58.927        _middleware.ts:1:31:
10:22:58.927          1 │ ...rt mailChannelsPlugin from "@cloudflare/pages-plugin-mailchannels";
10:22:58.927            ╵                               ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

I have the node_modules in .gitignore, so that are not being pushed into Github, is that the problem?

Aadrwh Thank you @HardAtWork that is extremely helpful. Now when i commit and push th...

H

Hello, I’m Allie!•9/26/23, 4:02 PM

No, that shouldn't be it. Do you see in the logs that Pages is installing your dependencies?

HHello, I’m Allie!No, that shouldn't be it. Do you see in the logs that Pages is installing your d...

A

adrwhOP•9/26/23, 4:37 PM

No it's not installing the dependencies, there are no logs to indicate that. It's just the above. It detects that there is a

/functions

/functions

folder, then produce the erros following that.

Aadrwh No it's not installing the dependencies, there are no logs to indicate that. It...

H

Hello, I’m Allie!•9/26/23, 4:45 PM

Have you committed a lockfile?

HHello, I’m Allie!Have you committed a lockfile?

A

adrwhOP•9/26/23, 4:48 PM

Yes there is a

package-lock.json

package-lock.json

commited and in GitHub.

HHello, I’m Allie!Have you committed a lockfile?

A

adrwhOP•9/26/23, 4:50 PM

here

Q

QuaqSim•9/26/23, 4:55 PM

Just to be sure, does it contain mailchannels (

grep mailchannels package-lock.json

grep mailchannels package-lock.json

grep mailchannels package-lock.json

grep mailchannels package-lock.json) and did you add and commit (and push obviously) that change?

QQuaqSim Just to be sure, does it contain mailchannels (`grep mailchannels package-lock.j...

A

adrwhOP•9/26/23, 6:32 PM

It does include mailchannels, and its definitely commited and pushed into github.

{
  "name": "nnn",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
      "dependencies": {
        "@cloudflare/pages-plugin-mailchannels": "^0.1.2",
        "@cloudflare/workers-types": "^4.20230922.0"
      }
    },
    "node_modules/@cloudflare/pages-plugin-mailchannels": {
      "version": "0.1.2",
      "resolved": "https://registry.npmjs.org/@cloudflare/pages-plugin-mailchannels/-/pages-plugin-mailchannels-0.1.2.tgz",
    },
    "node_modules/@cloudflare/workers-types": {
      "version": "4.20230922.0",
      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20230922.0.tgz",
    }
  }
}

{
  "name": "nnn",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
      "dependencies": {
        "@cloudflare/pages-plugin-mailchannels": "^0.1.2",
        "@cloudflare/workers-types": "^4.20230922.0"
      }
    },
    "node_modules/@cloudflare/pages-plugin-mailchannels": {
      "version": "0.1.2",
      "resolved": "https://registry.npmjs.org/@cloudflare/pages-plugin-mailchannels/-/pages-plugin-mailchannels-0.1.2.tgz",
    },
    "node_modules/@cloudflare/workers-types": {
      "version": "4.20230922.0",
      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20230922.0.tgz",
    }
  }
}

{
  "name": "nnn",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
      "dependencies": {
        "@cloudflare/pages-plugin-mailchannels": "^0.1.2",
        "@cloudflare/workers-types": "^4.20230922.0"
      }
    },
    "node_modules/@cloudflare/pages-plugin-mailchannels": {
      "version": "0.1.2",
      "resolved": "https://registry.npmjs.org/@cloudflare/pages-plugin-mailchannels/-/pages-plugin-mailchannels-0.1.2.tgz",
    },
    "node_modules/@cloudflare/workers-types": {
      "version": "4.20230922.0",
      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20230922.0.tgz",
    }
  }
}

{
  "name": "nnn",
  "lockfileVersion": 3,
  "requires": true,
  "packages": {
    "": {
      "dependencies": {
        "@cloudflare/pages-plugin-mailchannels": "^0.1.2",
        "@cloudflare/workers-types": "^4.20230922.0"
      }
    },
    "node_modules/@cloudflare/pages-plugin-mailchannels": {
      "version": "0.1.2",
      "resolved": "https://registry.npmjs.org/@cloudflare/pages-plugin-mailchannels/-/pages-plugin-mailchannels-0.1.2.tgz",
    },
    "node_modules/@cloudflare/workers-types": {
      "version": "4.20230922.0",
      "resolved": "https://registry.npmjs.org/@cloudflare/workers-types/-/workers-types-4.20230922.0.tgz",
    }
  }
}

Z

zinzu•9/27/23, 1:32 PM

Hey guys, I am trying to build a function using cloudflare pages and hono.js

Although, when I go to

http://127.0.0.1:65193/api/hello

http://127.0.0.1:65193/api/hello

http://127.0.0.1:65193/api/hello

http://127.0.0.1:65193/api/hello it just says 404 not found

Why is that? I have also attached my folder structure. Am I doing something wrong?

I am referencing these docs https://hono.dev/getting-started/cloudflare-pages

Cloudflare Pages - Hono

Ultrafast web framework for Cloudflare Workers, Fastly Compute@Edge, Deno, Bun, Vercel, Lagon, Node.js, and others. Fast, but not only fast.

R

Rotationskörper•9/29/23, 6:28 PM

hi

how can i redirect to a URL in

_middleware.ts

_middleware.ts

_middleware.ts

_middleware.ts?
currently, it gives me the wonderful "unable to parse URL"

here is the code from the middleware, maybe someone can tell me what i am doing wrong.

if (cookieIsSet()) {
    context.next();
} else {
    return Response.redirect("/login", 302);
}

if (cookieIsSet()) {
    context.next();
} else {
    return Response.redirect("/login", 302);
}

if (cookieIsSet()) {
    context.next();
} else {
    return Response.redirect("/login", 302);
}

if (cookieIsSet()) {
    context.next();
} else {
    return Response.redirect("/login", 302);
}

K

kian•9/29/23, 6:48 PM

You need to pass a full URL

Kkian You need to pass a full URL

R

Rotationskörper•9/29/23, 7:01 PM

ok... thanks
that's kinda impractical for my usecase though.
i think i'll just answer with 403s instead.
thanks anyway!

C

charelf•9/30/23, 7:10 PM

Hey, I am trying to send an email with a cloudlfare page function. I am following this tutorial https://developers.cloudflare.com/email-routing/email-workers/send-email-workers/ for the new email workers but im stuck -- it says to put something in a wrangler.toml file, but there is no wrangler.toml file in cf pages? where do i put it instead?

Send emails from Workers (beta) · 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 …

K

kian•9/30/23, 7:18 PM

You can't use

send_email

send_email

send_email

send_email bindings with Pages/Functions.

C

charelf•9/30/23, 7:18 PM

ok:(

C

charelf•9/30/23, 7:19 PM

thanks though. I will then use a worker until this works

S

Sam•10/2/23, 3:07 PM

Hey all, using SvelteKit in Cloudflare Pages/Functions, and running locally via

wrangler pages dev -e dev -- vite dev

wrangler pages dev -e dev -- vite dev

wrangler pages dev -e dev -- vite dev

wrangler pages dev -e dev -- vite dev (proxy mode). Unfortunately it seems that a

Location

Location

Location

Location header doesn't make it all the way back to my browser but instead wrangler/workerd/mf is following the redirect internally. Is there a way to enable this passthrough? I saw the attached note but not sure if that's the same thing. Strangely, it seems that other SvelteKit headers are passed through, i.e

X-Sveltekit-Page

X-Sveltekit-Page

X-Sveltekit-Page

X-Sveltekit-Page, but Location isn't.

Screenshot_2023-10-02_at_11.07.00_AM.png

U

Unsmart•10/3/23, 7:09 PM

yes

EEmilio Is there a Discord for Cloudflare Stream? I have been writing on the Community ...

U

Unsmart•10/6/23, 3:58 AM

If you want to actually have a reliable contact with the team you should talk with sales about an enterprise contract. But there are employees and community members that answer questions in #stream

A

Avi•10/6/23, 5:53 AM

can I create a service binding to another worker (not a DO, just a worker) for a cloudflare pages function worker?

J

Jonathan•10/6/23, 7:10 PM

Hey folks, how do I bind the new hyperdrive service to my Page functions? I don't see an option in the UX to bind it for production.

J

James•10/6/23, 7:16 PM

Unfortunately you can't today. Pages doesn't support Hyperdrive, nor the

node_compat

node_compat

build you need for most (all?) drivers that work with Hyperdrive today

JJames Unfortunately you can't today. Pages doesn't support Hyperdrive, nor the `node_c...

J

Jonathan•10/6/23, 7:17 PM

I actually got the Postgres lib driver working today with a few hacks.. should have it ready by the weekend to release

J

James•10/6/23, 7:17 PM

Nice!

JJames Nice!

J

Jonathan•10/6/23, 7:20 PM

Now, after a week of driver hacking, I'm just sad that I can't get Hypervisor working for my Pages app. However I can use my own Pooler service for now, but it'll have to be a single location while I wait.

G

GetPsyched•10/8/23, 1:29 PM

is there an alternative to file I/O for nodejs projects?

G

GetPsyched•10/8/23, 1:29 PM

My project is in SvelteKit and I use a lib that, unfortunately, only accepts input as a file path and outputs to a file.

G

GetPsyched•10/8/23, 1:30 PM

I use the

node:fs

node:fs

node:fs

node:fs library as of right now. is there any alternative that can work on Functions?

GGetPsyched My project is in SvelteKit and I use a lib that, unfortunately, only accepts inp...

H

Hello, I’m Allie!•10/8/23, 2:06 PM

Input as a File object, or a file path?

G

GetPsyched•10/8/23, 2:15 PM

path

G

GetPsyched•10/8/23, 2:15 PM

if it were an object, I wouldn't need to do file I/O haha

G

GetPsyched•10/8/23, 2:15 PM

Oh wait nvm I see wym

GGetPsyched path

H

Hello, I’m Allie!•10/8/23, 2:16 PM

Yeah, then short of trying to rewrite all of the fs calls to R2/KV/whatever, there isn't much you can do

G

GetPsyched•10/8/23, 2:16 PM

Oh I can work with R2

G

GetPsyched•10/8/23, 2:16 PM

but that'll butcher local testing

G

GetPsyched•10/8/23, 2:16 PM

whenever I test it will push to R2 haha

G

GetPsyched•10/8/23, 2:17 PM

besides, that's a ton of overhead, isn't it? since I'm almost instantly using the outputted files

G

GetPsyched•10/8/23, 2:18 PM

...
  writeFileSync(`dist/${target}.html`, finalHtml);

  await prince()
    .license('./prince-license.xml')
    .inputs(`dist/${target}.html`)
    .output('dist/output.pdf')
    .execute();

  return new Response(readFileSync('dist/output.pdf'), {
...

...
  writeFileSync(`dist/${target}.html`, finalHtml);

  await prince()
    .license('./prince-license.xml')
    .inputs(`dist/${target}.html`)
    .output('dist/output.pdf')
    .execute();

  return new Response(readFileSync('dist/output.pdf'), {
...

...
  writeFileSync(`dist/${target}.html`, finalHtml);

  await prince()
    .license('./prince-license.xml')
    .inputs(`dist/${target}.html`)
    .output('dist/output.pdf')
    .execute();

  return new Response(readFileSync('dist/output.pdf'), {
...

...
  writeFileSync(`dist/${target}.html`, finalHtml);

  await prince()
    .license('./prince-license.xml')
    .inputs(`dist/${target}.html`)
    .output('dist/output.pdf')
    .execute();

  return new Response(readFileSync('dist/output.pdf'), {
...

GGetPsyched ```ts ... writeFileSync(`dist/${target}.html`, finalHtml); await prince() ...

H

Hello, I’m Allie!•10/8/23, 2:20 PM

Oh wait, weren't you the person who was trying to use the

prince

prince

prince

prince lib which calls the CLI to generate PDFs from HTML?

G

GetPsyched•10/8/23, 2:25 PM

haha yes

G

GetPsyched•10/8/23, 2:25 PM

I'm trying to eliminate each roadblock from hosting on Pages one at a time

G

GetPsyched•10/8/23, 2:26 PM

AFAIK

prince

prince

prince

prince should work on Pages

Hey people, hopefully a super quick question. In a Cloudflare pages application, where do i run the

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