Hey all 🙂 Have I just chosen the wrong tech by going with cloudflare workers? I just assumed I'd be

R

rob•3/25/24, 7:19 PM

Astro routes work on pages

M

Mozzy•3/25/24, 7:36 PM

I have a general cache question:
I am using Hono's cache middleware to set the cache:

cacheControl: "public, max-age=600"

cacheControl: "public, max-age=600"

cacheControl: "public, max-age=600"

cacheControl: "public, max-age=600"
When the endpoint is hit in Postman, it always returns

public, max-age=600

public, max-age=600

public, max-age=600

public, max-age=600 in the response headers.
When the endpoint is hit from a browser, it returns

public, max-age=14400

public, max-age=14400

public, max-age=14400

public, max-age=14400 in the response headers.

Having said that, it does seem like the browser does respect the 600 seconds. I'm wondering why it shows 14400

NNick Hey all 🙂 Have I just chosen the wrong tech by going with cloudflare workers? I...

A

alok•3/25/24, 8:12 PM

I'm using Sendgrid by hitting Sendgrid's API directly with a fetch. It works but I understand that using the node package is nicer/easier.

N

NickOP•3/25/24, 8:13 PM

that's what i'm trying now... not much luck so far :/

NNick that's what i'm trying now... not much luck so far :/

A

alok•3/25/24, 8:14 PM

      const personalizations = [{
          to: [{ email: to }],
        }];
      const msg = {
      personalizations,
      from: {
        email: fromAddress,
        name: fromName,
      },
      subject: subject,
      content: [{ type: "text/plain", value: plainText }],
    };
    const email = await fetch("https://api.sendgrid.com/v3/mail/send", {
      body: JSON.stringify(msg),
      headers: {
        Authorization: `Bearer ${env.SENDGRID_API_KEY}`,
        "Content-Type": "application/json",
      },
      method: "POST",
    });

      const personalizations = [{
          to: [{ email: to }],
        }];
      const msg = {
      personalizations,
      from: {
        email: fromAddress,
        name: fromName,
      },
      subject: subject,
      content: [{ type: "text/plain", value: plainText }],
    };
    const email = await fetch("https://api.sendgrid.com/v3/mail/send", {
      body: JSON.stringify(msg),
      headers: {
        Authorization: `Bearer ${env.SENDGRID_API_KEY}`,
        "Content-Type": "application/json",
      },
      method: "POST",
    });

      const personalizations = [{
          to: [{ email: to }],
        }];
      const msg = {
      personalizations,
      from: {
        email: fromAddress,
        name: fromName,
      },
      subject: subject,
      content: [{ type: "text/plain", value: plainText }],
    };
    const email = await fetch("https://api.sendgrid.com/v3/mail/send", {
      body: JSON.stringify(msg),
      headers: {
        Authorization: `Bearer ${env.SENDGRID_API_KEY}`,
        "Content-Type": "application/json",
      },
      method: "POST",
    });

      const personalizations = [{
          to: [{ email: to }],
        }];
      const msg = {
      personalizations,
      from: {
        email: fromAddress,
        name: fromName,
      },
      subject: subject,
      content: [{ type: "text/plain", value: plainText }],
    };
    const email = await fetch("https://api.sendgrid.com/v3/mail/send", {
      body: JSON.stringify(msg),
      headers: {
        Authorization: `Bearer ${env.SENDGRID_API_KEY}`,
        "Content-Type": "application/json",
      },
      method: "POST",
    });

Sorry if this looks clunky, it's picked straight out of my code. There's a bunch of things going on before the email gets sent.

Aalok ``` const personalizations = [{ to: [{ email: to }], }];...

N

NickOP•3/25/24, 8:16 PM

looks like mine, but thanks, be useful to compare to

NNick looks like mine, but thanks, be useful to compare to 🙂

A

alok•3/25/24, 8:18 PM

Dump the response to console.log or whatever. Anything useful in there? Also, get it working with curl first might help you figure out what's going on.

N

NickOP•3/25/24, 8:27 PM

oh thank god, it's working XD

N

NickOP•3/25/24, 8:28 PM

well, locally that is

N

NickOP•3/25/24, 8:28 PM

any recommendations for logging pages/workers when live? i feel so blind, even with the real-time logging. do i need to set up more?

Aalok I'm using Sendgrid by hitting Sendgrid's API directly with a fetch. It works but...

R

rob•3/25/24, 8:43 PM

yep i do the same, using the rest API via fetch

NNick any recommendations for logging pages/workers when live? i feel so blind, even w...

A

alok•3/25/24, 8:44 PM

I could be wrong, but with workers, you can setup logpush and log to r2 or a remote service. With pages, your only option is a tail worker? In any case, I would set something up, because the default logging is only a live view. You can't go back and query logs.

Aalok I could be wrong, but with workers, you can setup logpush and log to r2 or a rem...

N

NickOP•3/25/24, 9:12 PM

tbh i'm not seeing any of my logs, even live

N

NickOP•3/25/24, 9:12 PM

i see it when it crashes

C

codebam•3/25/24, 9:20 PM

../../node_modules/@cloudflare/ai/dist/ai/tasks/image-classification.d.ts(2,24): error TS2307: Cannot find module '../ai' or its corresponding type declarations.

../../node_modules/@cloudflare/ai/dist/ai/tasks/image-classification.d.ts(2,24): error TS2307: Cannot find module '../ai' or its corresponding type declarations.

../../node_modules/@cloudflare/ai/dist/ai/tasks/image-classification.d.ts(2,24): error TS2307: Cannot find module '../ai' or its corresponding type declarations.

../../node_modules/@cloudflare/ai/dist/ai/tasks/image-classification.d.ts(2,24): error TS2307: Cannot find module '../ai' or its corresponding type declarations.

the cloudflare ai package has broken imports

C

codebam•3/25/24, 9:22 PM

what's the last good version? if anyone knows

Ccodebam what's the last good version? if anyone knows

C

codebam•3/25/24, 9:38 PM

it's 1.0.53

1.1.0 has a problem with typescript imports

https://github.com/codebam/cf-workers-telegram-bot/pull/707

J

JCo•3/25/24, 9:41 PM

export const router = OpenAPIRouter({
    docs_url: "/",
    schema: {
        info: {
            title: "JCoNet LTD API",
            version: "1",
        },
        security: {
            ["apiKeyAuth"]: [],
        },
    },
});

router.registry.registerComponent("securitySchemes", "apiKeyAuth", {
    type: "apiKey",
    in: "header",
    name: "x-api-key",
});

console.log(router.schema);

export const router = OpenAPIRouter({
    docs_url: "/",
    schema: {
        info: {
            title: "JCoNet LTD API",
            version: "1",
        },
        security: {
            ["apiKeyAuth"]: [],
        },
    },
});

router.registry.registerComponent("securitySchemes", "apiKeyAuth", {
    type: "apiKey",
    in: "header",
    name: "x-api-key",
});

console.log(router.schema);

export const router = OpenAPIRouter({
    docs_url: "/",
    schema: {
        info: {
            title: "JCoNet LTD API",
            version: "1",
        },
        security: {
            ["apiKeyAuth"]: [],
        },
    },
});

router.registry.registerComponent("securitySchemes", "apiKeyAuth", {
    type: "apiKey",
    in: "header",
    name: "x-api-key",
});

console.log(router.schema);

export const router = OpenAPIRouter({
    docs_url: "/",
    schema: {
        info: {
            title: "JCoNet LTD API",
            version: "1",
        },
        security: {
            ["apiKeyAuth"]: [],
        },
    },
});

router.registry.registerComponent("securitySchemes", "apiKeyAuth", {
    type: "apiKey",
    in: "header",
    name: "x-api-key",
});

console.log(router.schema);

Anyone know why the security on this isnt working? Its the API example from the create command in my terminal, using the itty-router-openapi but I dont kow why security isnt being applied or shown.

K

Kevin•3/26/24, 1:23 AM

Have a fun one for the Workers team... itty-router is staged to release as v5, but we're running into an issue with the direct export signature.

Background:
An itty

Router

Router

instance is a

Proxy

Proxy

Proxy

Proxy, with a

fetch

fetch

method. This matches the expected

{ fetch }

{ fetch }

{ fetch }

{ fetch } signature that Cloudflare or Bun expect. However, CF is having issues with the Proxy (Bun is fine with it, for comparison).

const router = Router()

// doesn't work (but should)
export default router

// works
export default {
  fetch: router.fetch
}

// works
export default { ...router }

const router = Router()

// doesn't work (but should)
export default router

// works
export default {
  fetch: router.fetch
}

// works
export default { ...router }

const router = Router()

// doesn't work (but should)
export default router

// works
export default {
  fetch: router.fetch
}

// works
export default { ...router }

const router = Router()

// doesn't work (but should)
export default router

// works
export default {
  fetch: router.fetch
}

// works
export default { ...router }

K

Kevin•3/26/24, 4:48 AM

PR Requests

I've identified an issue/bug with how the

{ middleware }

{ middleware }

{ middleware }

{ middleware } property of Workers exports is being treated. Is there a way for me to PR a fix to this directly?

K

kian•3/26/24, 5:39 AM

For Pages Functions?

K

kian•3/26/24, 5:39 AM

In any case, it's probably within Wrangler - there is no

middleware

middleware

export as far as workerd is concerned

D

Denny•3/26/24, 11:09 AM

Do cancelled request also count towards Worker's request?
I have authentication via worker placed for video urls, every request is being served through worker before delivering the actual video content, Now here's the problem, if user scrubs through video timeline, browser invokes a lot of cancelled requests to video url. Are those requests be counted in worker requests?

VVikash Ohh, i am not sending from `vikash.rathee@gmail.com`, that's not my email id. Ju...

V

Vikash•3/26/24, 11:47 AM

Anyone from Cloudflare support?

S

Shakeskeyboarde•3/26/24, 2:18 PM

Is it possible to upload multiple worker files (vite dynamic import code splitting) using wrangler?

K

kian•3/26/24, 2:23 PM

So you can do

await import('foo.js')

await import('foo.js')

await import('foo.js')

await import('foo.js')? Yes

K

kian•3/26/24, 2:24 PM

Wrangler's default behaviour is to bundle everything (except WASM) into a single JS file, but you can tell it not to and it will upload all of the .JS files separately

Kkian Wrangler's default behaviour is to bundle everything (except WASM) into a single...

S

Shakeskeyboarde•3/26/24, 2:27 PM

Great! How do you tell it not to? I searched all day yesterday and couldn’t figure it out.

S

Shakeskeyboarde•3/26/24, 2:29 PM

I thought wrangle.toml

rules

rules

rules

rules might do it, because it mentions there’s a default rule for wasm, like you mentioned. But it didn’t seem to work.

T

Texdroid•3/26/24, 2:30 PM

Hi, its my first time using cloudflare workers and honestly, any VPS in general and I've been trying since yesterday to deploy my first discord bot but haven't been able to get any success at all. Been trying to find tutorials and documentation but I still don't understand what I'm doing wrong. Could please get some guidance? If not thats okay I guess

O

Old Man Maker•3/26/24, 3:07 PM

Cloudflare dashboard failures in logging making it impossible to deploy stuff at the moment....

OOld Man Maker Cloudflare dashboard failures in logging making it impossible to deploy stuff at...

K

Kuririn•3/26/24, 3:25 PM

this

K

Kuririn•3/26/24, 3:25 PM

I have same problem

K

Kuririn•3/26/24, 3:25 PM

can't debug my worker

KKuririn can't debug my worker

C

Chaika•3/26/24, 3:26 PM

https://www.cloudflarestatus.com/incidents/b31dxdz60366

Cloudflare Dashboard and Cloudflare API service issues

CChaika https://www.cloudflarestatus.com/incidents/b31dxdz60366

K

Kuririn•3/26/24, 3:30 PM

thanks , will check for updates

Kkian In any case, it's probably within Wrangler - there is no `middleware` export as ...

K

Kevin•3/26/24, 3:53 PM

Nah, Workers directly, so I’d assume wrangler/miniflare?

C

captain•3/26/24, 11:53 PM

everybody else seeing logs down in dashboard and via wrangler?

C

captain•3/26/24, 11:53 PM

seeing one other person posted the error in github, cloudflare devs aware?

J

James•3/26/24, 11:57 PM

Yeah this tied to the same incident: https://www.cloudflarestatus.com/incidents/b31dxdz60366

Cloudflare Dashboard and Cloudflare API service issues

J

James•3/26/24, 11:57 PM

Once that's resolved, let us know if you're still having issues

O

Old Man Maker•3/27/24, 5:43 AM

Some feedaback for the dashboard team - the KV search prefix that does not search the entire namespace is next to useless for large collections of keys. Perhaps an option to only search on the current paginated collection, or to search the entire namespace?

O

Old Man Maker•3/27/24, 11:45 AM

BTW - this 'Log size limit exceeded: More than 128KB of data (across console.log.....' is entirely unhelpful

T

Tangenius•3/27/24, 2:31 PM

I need like a tiny vm purely to hold database backups and logs. Could workers with for example a debian image be a good fit for that?

TTangenius I need like a tiny vm purely to hold database backups and logs. Could workers wi...

C

Chaika•3/27/24, 2:48 PM

Workers run using the Javascript Engine v8, Same as Chrome, using isolates/shared runtime separate environment. They can't run images or other operating systems, etc. Most you can do is WASM, and they have no storage outside of using something external like r2/etc

T

Tangenius•3/27/24, 2:48 PM

Okay, thanks for the clear explanation

C

Chaika•3/27/24, 2:49 PM

Sure. There's a nice doc here as well:https://developers.cloudflare.com/workers/reference/how-workers-works/

Cloudflare Docs

How Workers works · Cloudflare Workers docs

The difference between the Workers runtime versus traditional browsers and Node.js.