In this case `bcrypt` won't work anyway because it uses node-gyp and links to OpenSSL and Workers do

In this case

bcrypt

bcrypt

won't work anyway because it uses node-gyp and links to OpenSSL and Workers don't support native Node modules (ones that link to C++).

Uri_mart10•10/13/24, 4:36 PM

And if i want to use @tsndr/cloudflare-worker-jwt inside functions for example? How can import it and find the module?

Original message was deleted

Ricky U•10/13/24, 4:47 PM

if snippets are at the zone level (not account level) then they wont work with custom domain names? i.e. my pages domain is "mycompany.com", but my custom domain for my client is "docs.clientA.com" with a cname to mycompany.com (pages) i've tried a single redirect, and it did not work, .. bulk redirect works but is limited in advanced matching. ...

IIsaac McFadyen In this case `bcrypt` won't work anyway because it uses node-gyp and links to Op...

Ricky U•10/13/24, 4:50 PM

is this still the case with the new compatibility flag : nodejs_compat_v2... jsonwebtoken works, i was wondering if bcryptjs would work (bcryptjs explicitly says "Optimized bcrypt in JavaScript with zero dependencies, unlike bcrypt which is based on c++) -- still hoping for mongodb driver support too

Original message was deleted

Ricky U•10/13/24, 4:52 PM

when you mean function, yuo mean pages function(workers) so ive written a worker but how can i trigger it based on rules... not sure where to set the rule, i.e. if hostname != 'xxx' then trigger function.

Ricky U•10/13/24, 4:53 PM

path name is /contact or /about, what i need is a redirect based on hostname (which includes all the custom domains in my pages project)

Ricky U•10/13/24, 4:55 PM

i see, okay so then i will need the fuction to run on every request. is this set in worker routes? i.e. on * run the worker name :xxx

Ricky U•10/13/24, 4:56 PM

i would prefer to put the expression not hostname === 'mycompany.com' then run the function to redirect. but cant seem to do that expression in worker routes

Ricky U•10/13/24, 4:59 PM

i am using pages actually. okay so thats where i have been going wrong.. so i create a function in /function dir. but how can i trigger it

Ricky U•10/13/24, 5:01 PM

ah right, so i need to call this api from my front end, but that means my frontend (pages project) gets hit first, and then i need to make a call to check to redirect...

Ricky U•10/13/24, 5:01 PM

this is a bit late in the lifecycle i think for what we are trying to acheive..

Ricky U•10/13/24, 5:03 PM

what we have now is a script in the head of our index.html that checeks the url hostname and does the logic and redirect there, this works, but isn't ideal, was hoping i can do this within cloudflare before frontend is loaded.

Ricky U•10/13/24, 5:06 PM

Its a single page app, we call the /contact (example) wait for the result and redirect... seems like it will be similar to doing it on the frontend in the browser using window.location.href = 'new domain' .. when you say function will run before assets, but that is only becuase i need to call the /function/contact early in my application

Ricky U•10/13/24, 5:06 PM

thanks will see how it works...

Uri_mart10•10/13/24, 6:38 PM

How can i use the modules in functions, im lost

Uri_mart10•10/13/24, 6:40 PM

or this: "@tsndr/cloudflare-worker-jwt"

Uri_mart10•10/13/24, 6:41 PM

IEatBeans•10/13/24, 11:24 PM

I cant find the option to set if functions fail open or closed in the dashboard anymore. Does anyone know where it was moved to?

UUri_mart10 How can i use the modules in functions, im lost

Ricky U•10/13/24, 11:25 PM

in your settings run, did you set compatibility flags as :

Ricky U•10/13/24, 11:25 PM

and in root i usually have a file called wrangler.toml
compatibility_date = "2024-09-17"
compatibility_flags = ["nodejs_compat_v2"]

Ricky U•10/13/24, 11:26 PM

then install jsonwebtoken in your root /functions directory,

IIEatBeans I cant find the option to set if functions fail open or closed in the dashboard ...

Ricky U•10/13/24, 11:30 PM

for me its in the side bar called "workers routes" after you select your pages website.

it is getting very confusing, i hope pages are seperated from all the rest, seems like so many things you cant do if you are using pages, the menu system is still very confusing.

RRicky U for me its in the side bar called "workers routes" after you select your pages w...

IEatBeans•10/13/24, 11:33 PM

can you send a pic zoomed out more, I still cant locate it

Ricky U•10/14/24, 1:41 AM

without disclosing i cant, there is a search bar, look for worker routes

RRicky U without disclosing i cant, there is a search bar, look for worker routes

IEatBeans•10/14/24, 4:23 AM

I understand. Thank you.

Akash Kumar Sharma•10/14/24, 4:52 PM

Can Worker / Functions be made to send email using a self hosted SMTP server ?
I want to be able to send contact form submission emails for a Pages site.

Burrito•10/15/24, 12:36 PM

How do functions work in terms of modules/bundling? Are your functions in a project effectively bundled into a giant script, and effectively is just the same as workers? Can you use npm packages in functions?

Walshy•10/15/24, 12:37 PM

yes and yes

Burrito•10/15/24, 12:40 PM

How are routing handled at runtime then, does it mean the bundled worker has some built-in routing code?

Walshy•10/15/24, 12:44 PM

yup

Walshy•10/15/24, 12:46 PM

if you look at the build output you can see it or look at the code: https://github.com/cloudflare/workers-sdk/blob/97110195a751dae70128fb892cb2fb86f6d94470/packages/wrangler/src/pages/functions/routes.ts

Burrito•10/15/24, 1:07 PM

I'm wondering if it's better to do my backend as a pages project using functions, or a regular worker

Burrito•10/15/24, 1:10 PM

Routing libraries like Hono do things like generating some special data structure so looking up the route gets faster, but that's irrelevant for workers since IIRC requests will rarely hit the same machine twice, so all those work are just unnecessary overhead.

Walshy•10/15/24, 1:16 PM

they can hit same metals twice but reducing from less than a millisecond to even less than a millisecond is very inconsequential, the rest of your code will be far far slower than routing ever is

Walshy•10/15/24, 1:19 PM

pick what makes more sense for you, hono is great, functions default stuff is great, itty-router is great, lots of things you can use

better to prioritise what makes sense from a dx/usability prospective than worry about micro-optimisations in perf

Burrito•10/15/24, 2:00 PM

I was also thinking about the cost of including library's code which needs to be parsed and run, and well a dependency is a dependency you need to maintain. But I see your point.

Ricky U•10/16/24, 2:02 AM

Are my API functions being scanned?

Im looking out the Real time logs for my pages functions and i see random api calls to endpoints that do not exisit such as:
/api/liferay
/api/users/admin/check
so many other randoms..
and despite not having any functions there, cloudflare returns a 200 OK?
are these cloudflare pings? or what are they?
my guess is that all routes to /api/* are allowed but if function does not exist it should block or not pass through...
any help much appreicated

Ricky U•10/16/24, 2:04 AM

the User-agent seems normal
And the json for the botsManagment shows as :

"botManagement": {
          "corporateProxy": false,
          "verifiedBot": false,
          "jsDetection": {
            "passed": false
          },
          "staticResource": false,
          "detectionIds": {},
          "score": 99
        }
      }
    },
    "response": {
      "status": 200

"botManagement": {
          "corporateProxy": false,
          "verifiedBot": false,
          "jsDetection": {
            "passed": false
          },
          "staticResource": false,
          "detectionIds": {},
          "score": 99
        }
      }
    },
    "response": {
      "status": 200

Ricky U•10/16/24, 2:05 AM

shouldn't it return a 404 at the very least, or have no response if the route doesn't exisit

Ricky U•10/16/24, 2:19 AM

seems to be coming from : "asOrganization": "Amazon.com",

RRicky U seems to be coming from : "asOrganization": "Amazon.com",

Isaac McFadyenOP•10/16/24, 2:33 AM

Check if you have a 404.html. If not then Pages will assume SPA mode and will always serve an index.html even for not found routes.

https://eas.lol•10/19/24, 7:25 PM

https://eas.lol•10/19/24, 7:25 PM

on my main domain ı cant update the list even ı do its not works but if ı try on backup domain its works fine

https://eas.lol•10/19/24, 7:25 PM

DNS_PROBE_FINISHED_NXDOMAIN

Idle•10/19/24, 8:36 PM

:raised_eyebrow_cat:

TheHeretic•10/23/24, 2:49 PM

hey, really quick, can I run page functions in python, or does it have to be with js/ts?

jsk•10/23/24, 10:47 PM

The documentation says this regarding switching from fail close/fail open for a cf function:

jsk•10/23/24, 10:47 PM

jsk•10/23/24, 10:47 PM

There is literally no place inside of a project to change this setting anywhere

jsk•10/23/24, 10:49 PM

I checked workers routes under domains to see if the cloudflare function would be present there for this domain and its not. Not sure if a lot of additional config needs to happen but the cf function is currently up and running

"botManagement": { "corporateProxy": false, "verifiedBot": false, "jsDetection": { "passed": false }, "staticResource": false, "detectionIds": {}, "score": 99 } } }, "response": { "status": 200

In this case `bcrypt` won't work anyway because it uses node-gyp and links to OpenSSL and Workers do

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