maybe I can do 4 requests at a time inside a do or worker customer with parallel primoses... didnt t

AAdvany maybe I can do 4 requests at a time inside a do or worker customer with parallel...

S

sathoro•5/31/23, 12:09 PM

yeah you can do like 8 at a time I think

S

sathoro•5/31/23, 12:28 PM

that reminds me, is it normal not to get any replies on limit increase requests? I've done several spanning several weeks and never heard anything

S

sathoro•5/31/23, 12:28 PM

(I'm not spamming them, they are for different limits)

Ssirupsen 👍 I'll try to get on a call with someone from sales

K

kian•5/31/23, 12:37 PM

@rickyrobinett might be able to get you in touch with the right people. I suspect it'll differ based on if you're just using the CDN (i.e not using any other Cloudflare product) or if you're paying for Workers/R2/etc as what's generating that cache(able) content but they can confirm.

R

rickyrobinett•5/31/23, 12:40 PM

Yes, @sirupsen. Happy to help navigate. I’ll DM you.

S

sathoro•5/31/23, 12:51 PM

is the built-in fetch caching supposed to work locally? I'm doing this and it doesn't seem to be caching it (with

--local

--local

--local

--local)

const resp = await fetch(`...`, {
  cf: {
    cacheTtl: 60 * 10,
  },
});

const resp = await fetch(`...`, {
  cf: {
    cacheTtl: 60 * 10,
  },
});

const resp = await fetch(`...`, {
  cf: {
    cacheTtl: 60 * 10,
  },
});

const resp = await fetch(`...`, {
  cf: {
    cacheTtl: 60 * 10,
  },
});

S

sathoro•5/31/23, 1:04 PM

just tested on a real worker and it isn't working either, what am I missing? Hmm

KKartik How many emails can i send using email workers?🧐

S

sathoro•5/31/23, 1:10 PM

aren't those for receiving emails? if you are sending emails you will need to use a third-party service like Postmark (unless you don't care about them all going to spam) and your limits would be between you and them

KKartik I think we can send emails also🤫

D

DaniFoldi•5/31/23, 1:17 PM

you can only send to verified addresses, which should really be just you/team members, to give you notifications of eg. critical errors, or whatever you set it up as

D

DaniFoldi•5/31/23, 1:17 PM

a good example I have is a contact form, you can receive an email to the address you verified, and you can then reply if you'd like to

KKartik Umm, but that depends on the address i have provided in the binding, but if i do...

D

DaniFoldi•5/31/23, 1:21 PM

you can then send to all verified addresses of the account

L

lokiwind•5/31/23, 1:58 PM

catch (error) {
          console.error(`Error while inserting row into accesslog table: ${error}`);
          return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
        }

catch (error) {
          console.error(`Error while inserting row into accesslog table: ${error}`);
          return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
        }

catch (error) {
          console.error(`Error while inserting row into accesslog table: ${error}`);
          return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
        }

catch (error) {
          console.error(`Error while inserting row into accesslog table: ${error}`);
          return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
        }

'error' of type 'unknown'.

L

lokiwind•5/31/23, 1:59 PM

What am I doing wrong?

Llokiwind What am I doing wrong?

H

Hello, I’m Allie!•5/31/23, 2:00 PM

Try

try {
  // ...
} catch (error: any) {
  console.error(`Error while inserting row into accesslog table: ${error}`);
  return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
}

try {
  // ...
} catch (error: any) {
  console.error(`Error while inserting row into accesslog table: ${error}`);
  return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
}

try {
  // ...
} catch (error: any) {
  console.error(`Error while inserting row into accesslog table: ${error}`);
  return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
}

try {
  // ...
} catch (error: any) {
  console.error(`Error while inserting row into accesslog table: ${error}`);
  return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
}

L

lokiwind•5/31/23, 2:01 PM

try {
          await env.DB.prepare(
            "INSERT INTO accesslog (ip, time, path) VALUES (?1, ?2, ?3)"
          ).bind(ip, time, pathname).run();
        } catch (error) {
          console.error(`Error while inserting row into accesslog table: ${error}`);
          return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
        }
      }

try {
          await env.DB.prepare(
            "INSERT INTO accesslog (ip, time, path) VALUES (?1, ?2, ?3)"
          ).bind(ip, time, pathname).run();
        } catch (error) {
          console.error(`Error while inserting row into accesslog table: ${error}`);
          return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
        }
      }

try {
          await env.DB.prepare(
            "INSERT INTO accesslog (ip, time, path) VALUES (?1, ?2, ?3)"
          ).bind(ip, time, pathname).run();
        } catch (error) {
          console.error(`Error while inserting row into accesslog table: ${error}`);
          return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
        }
      }

try {
          await env.DB.prepare(
            "INSERT INTO accesslog (ip, time, path) VALUES (?1, ?2, ?3)"
          ).bind(ip, time, pathname).run();
        } catch (error) {
          console.error(`Error while inserting row into accesslog table: ${error}`);
          return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
        }
      }

@HardAtWork

Llokiwind ```js try { await env.DB.prepare( "INSERT INTO accesslog (...

H

Hello, I’m Allie!•5/31/23, 2:01 PM

Yeah, so add the

any

any

type, and see if it works.

Llokiwind ```js try { await env.DB.prepare( "INSERT INTO accesslog (...

L

lokiwind•5/31/23, 2:02 PM

The code is now like this

L

lokiwind•5/31/23, 2:02 PM

But error :'error' of type 'unknown'.

Llokiwind The code is now like this

H

Hello, I’m Allie!•5/31/23, 2:03 PM

Yeah, so add the

any

any

type to the catch block like so, and see if it stops throwing that error.

try {
    await env.DB.prepare(
      "INSERT INTO accesslog (ip, time, path) VALUES (?1, ?2, ?3)"
    ).bind(ip, time, pathname).run();
  } catch (error: any) {
    console.error(`Error while inserting row into accesslog table: ${error}`);
    return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
  }
}

try {
    await env.DB.prepare(
      "INSERT INTO accesslog (ip, time, path) VALUES (?1, ?2, ?3)"
    ).bind(ip, time, pathname).run();
  } catch (error: any) {
    console.error(`Error while inserting row into accesslog table: ${error}`);
    return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
  }
}

try {
    await env.DB.prepare(
      "INSERT INTO accesslog (ip, time, path) VALUES (?1, ?2, ?3)"
    ).bind(ip, time, pathname).run();
  } catch (error: any) {
    console.error(`Error while inserting row into accesslog table: ${error}`);
    return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
  }
}

try {
    await env.DB.prepare(
      "INSERT INTO accesslog (ip, time, path) VALUES (?1, ?2, ?3)"
    ).bind(ip, time, pathname).run();
  } catch (error: any) {
    console.error(`Error while inserting row into accesslog table: ${error}`);
    return Response.json({ message: `Error while inserting row into accesslog table: ${error.message}` });
  }
}

L

lokiwind•5/31/23, 2:04 PM

Thank you I will try

L

lokiwind•5/31/23, 2:07 PM

Problem solved thanks @HardAtWork

M

Murder Chicken•5/31/23, 4:04 PM

Random question. Has anyone found an HTML minifier that works in a CF worker? Most of them fail with missing dependencies like:

  node_modules/clean-css/lib/options/format.js:1:30: ERROR: Could not resolve "os"
  node_modules/clean-css/lib/options/inline-request.js:1:18: ERROR: Could not resolve "url"
  node_modules/clean-css/lib/options/rebase-to.js:1:19: ERROR: Could not resolve "path"
  node_modules/clean-css/lib/reader/apply-source-maps.js:1:17: ERROR: Could not resolve "fs"
  node_modules/clean-css/lib/reader/apply-source-maps.js:2:19: ERROR: Could not resolve "path"

  node_modules/clean-css/lib/options/format.js:1:30: ERROR: Could not resolve "os"
  node_modules/clean-css/lib/options/inline-request.js:1:18: ERROR: Could not resolve "url"
  node_modules/clean-css/lib/options/rebase-to.js:1:19: ERROR: Could not resolve "path"
  node_modules/clean-css/lib/reader/apply-source-maps.js:1:17: ERROR: Could not resolve "fs"
  node_modules/clean-css/lib/reader/apply-source-maps.js:2:19: ERROR: Could not resolve "path"

  node_modules/clean-css/lib/options/format.js:1:30: ERROR: Could not resolve "os"
  node_modules/clean-css/lib/options/inline-request.js:1:18: ERROR: Could not resolve "url"
  node_modules/clean-css/lib/options/rebase-to.js:1:19: ERROR: Could not resolve "path"
  node_modules/clean-css/lib/reader/apply-source-maps.js:1:17: ERROR: Could not resolve "fs"
  node_modules/clean-css/lib/reader/apply-source-maps.js:2:19: ERROR: Could not resolve "path"

  node_modules/clean-css/lib/options/format.js:1:30: ERROR: Could not resolve "os"
  node_modules/clean-css/lib/options/inline-request.js:1:18: ERROR: Could not resolve "url"
  node_modules/clean-css/lib/options/rebase-to.js:1:19: ERROR: Could not resolve "path"
  node_modules/clean-css/lib/reader/apply-source-maps.js:1:17: ERROR: Could not resolve "fs"
  node_modules/clean-css/lib/reader/apply-source-maps.js:2:19: ERROR: Could not resolve "path"

M

Murder Chicken•5/31/23, 4:05 PM

All of the ones I've looked at have similar dependencies.

D

dave•5/31/23, 4:35 PM

Is there a way to match on every path except for one? https://developers.cloudflare.com/pages/platform/headers/

Headers · Cloudflare Pages docs

To attach headers to Cloudflare Pages responses, create a _headers plain text file in the output folder of your project. It is usually the folder that …

D

dave•5/31/23, 4:36 PM

oh I guess I can detach the header for only one path

J

James•5/31/23, 4:36 PM

yeah I'd do a

*

* and then another

!

! rule following to just remove on that one path

D

dave•5/31/23, 4:36 PM

is the limit really only 2,000 chars for the entire file?

J

James•5/31/23, 4:36 PM

each line

D

dave•5/31/23, 4:37 PM

ahhhhh

J

James•5/31/23, 4:37 PM

100 lines

D

dave•5/31/23, 4:37 PM

okay that's more sane

D

dave•5/31/23, 4:37 PM

ah yes I misread it

J

JFSIII•5/31/23, 4:40 PM

Is there any performance (or other) impact on as worker as KV bindings/size increase? I'm about to jump from 1 to 3 KVs (each w/a preview) and while the count and the physical size of the KVs isn't that large now, I realized I didn't know if there was any impact on the worker for adding them. Is startup/response time increased? Are there any thresholds or other guidance around this?

D

dave•5/31/23, 4:40 PM

does

/*

/*

/*

/* match

/hello/whoami

/hello/whoami

/hello/whoami

/hello/whoami?

D

dave•5/31/23, 4:45 PM

answer: looks like yes

JJFSIII Is there any performance (or other) impact on as worker as KV bindings/size incr...

U

Unsmart•5/31/23, 4:50 PM

From 1 -> 3 no. If you have like hundreds and hundreds of bindings then yes it can.

J

JFSIII•5/31/23, 4:53 PM

Thanks! That was my intuition/assumption but I wanted to check. Does the number of entries, or disk size of the KVs have any effect on the worker or the read/write perf of the KV?

U

Unsmart•5/31/23, 4:53 PM

No it doesnt

UUnsmart No it doesnt

J

JFSIII•5/31/23, 4:55 PM

ok, cool. Thanks again!

S

sdan•5/31/23, 5:30 PM

would be nice to have a "sort by requests in last 24 hours"

Screenshot_2023-05-31_at_10.29.53_AM.png

C

Chaika•5/31/23, 5:31 PM

it used to exist, in old workers unconverged

we've asked about it, hopefully will come back soontm

I

ItsWendell•5/31/23, 5:33 PM

Looking to build a system for sending reminders for open payments through push notifications, emails and potentially sms, thinking durable objects and alarms.

Any libraries, systems, readings that come to mind before designing this?

F

Felix || Flow-Like.com•5/31/23, 9:09 PM

has there been a change to how workers calculate initial cpu usage?

F

Felix || Flow-Like.com•5/31/23, 9:09 PM

my functions suddenly dont publish anymore

maybe I can do 4 requests at a time inside a do or worker customer with parallel primoses... didnt t

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