Personally, it just tries to take me to a captcha - which a Worker can't do.
Personally, it just tries to take me to a captcha - which a Worker can't do.
Aohhh, it'll be my hosting provider doing "smart" stuff. let me see if i can turn it off
Ajust confirmed you're right
<html><head><link rel="icon" href="data:;"><meta http-equiv="refresh" content="0;/.well-known/sgcaptcha/?r=%2Fgraphql&y=ipr:2a06:98c0:3600::103:1703826118.917"></meta></head></html> bny doing the raw fetch thing. now to work out how to get my hosting provider to turn that offAas a rubbish work around I could at build time generate a static file with data from the endpoint and use that from the worker, but that's a bad solution
Dwoot woot, I see it working!
All the requests I just did in IAD (Google Cloud Run), are returning cached responses (just like they did for me in MIA).
All the requests I just did in IAD (Google Cloud Run), are returning cached responses (just like they did for me in MIA).
Dnoice
SSiteground blocks all Workers and you can only work around it by going through a proxy. They will not whitelist it for you
SBtw save yourself the headache of trying to get them to unblock it for you, they are absolutely worthless
Kctx.waitUntil, ctx being the third arg to the fetch handler
Kit’s non-blocking (pass it a promise, no await) and will extend the lifetime of the Worker by 30s after the response is returned
Kdo it before
Kit’s basically fire and forget
Kdon’t await waitUntil and don’t await anything you pass to it
DIs 24ms the time it took for the cancel to be issued, or for my waitUntil to be finished?
-does deploying workers cost you anything?
Ehi there! I'm coming from Vercel, where I can set
I deployed the same API on CloudfarePages/Workers and it didn't take effect.. my quota is on 90%
I also tried to setup a Cache Rule at domain level, but don't take effect.. I'm using Hono.. can someone share an example of Functions Cache?
thanks in advance!
s-max-age: {seconds}I deployed the same API on CloudfarePages/Workers and it didn't take effect.. my quota is on 90%
I also tried to setup a Cache Rule at domain level, but don't take effect.. I'm using Hono.. can someone share an example of Functions Cache?
thanks in advance!
Ethanks! so i'd like to setup on Worker's side.. I'm using Hono.. should I use
s-max-agemaxage(on Vercel it was
s-max-ageups sorry now I understand
Eso there is no option like Funcions Caching on Vercel?
Eyeah, I want to prevent that.. ok thanks so much!
POn the quick edit page, does anyone know how to stop it from automatically running every time you make a change?
Splease someone help me
Splease
Sanyone
Si have a problem with warp
SCF_DNS_PROXY_FAILURE
Pone more question, I am trying to make a worker that redirects to my site while setting a header. Here is what I have:
return Response.redirect("https://example.com/", 303).headers.append("testHeader", "test");
when that runs, it says in the logs "Can't modify immutable headers." Is there any way to do this?
edit: nvm, I figured it out
return Response.redirect("https://example.com/", 303).headers.append("testHeader", "test");
when that runs, it says in the logs "Can't modify immutable headers." Is there any way to do this?
edit: nvm, I figured it out
PWhat happens if I try to upload a non-image file to Cloudflare Images? I'm wondering what kind of validation i need to do once the form is submitted to make sure users aren't trying to upload arbitrary file types.
Phow long can I have a client connect to a websocket on a worker?
POk, yeah I have a project already that uses #durable-objects with the hibernate API, works great. I was just trying to test the limits of the worker by itself, if I do not need multiplayer sync then might not need the Durable Object setup. I rant a test and was connected to the WS for over 20 min. the 30 CPU seconds might be tough to track...
UFwiw you still have to pay for all the bandwidth used even when things are cached on vercel. Even for fairly small responses cloudflare can still be cheaper especially depending on the cache hit ratio. (Cloudflare pages also allows you to serve static content completely free with no usage limits)
as an example tho vercel charges $0.40/GB of bandwidth
If you have a response that is 3KB served 1 million times that would add up to 3GB of bandwidth which costs $1.20 on vercel.
That same 3KB response 1 million times on cloudflare workers (lets say with 5ms CPU time to serve) would cost $0.40 on cloudflare ($0.30 for the requests + $0.10 for the CPU time).
as an example tho vercel charges $0.40/GB of bandwidth
If you have a response that is 3KB served 1 million times that would add up to 3GB of bandwidth which costs $1.20 on vercel.
That same 3KB response 1 million times on cloudflare workers (lets say with 5ms CPU time to serve) would cost $0.40 on cloudflare ($0.30 for the requests + $0.10 for the CPU time).
AIs there any way to add a WAF rate limiting rule via code (is there any API)? I may want to block some API keys if they miss a payment
AThe goal was to prevent additional worker costs. How does a custom rule works? You mean manually adding it?
Ehi there! In fact, I'm not paying on Vercel (and don't want to, since I provide a public API just for hobby)..
so, I was talking mainly about the "Free Plan".. on Vercel, my API works very fine, and after months now I receive an email that I'm using 90% of my Monthly Quota in Execution Time (among other APIs that I have)..
that's why I tried CloudFare, but I reached my quota in 1 day
so, I was talking mainly about the "Free Plan".. on Vercel, my API works very fine, and after months now I receive an email that I'm using 90% of my Monthly Quota in Execution Time (among other APIs that I have)..
that's why I tried CloudFare, but I reached my quota in 1 day
EI think my API is very small in terms of "Payload Size" and "Bandwidth", but it receives multiple Requests all over the time (that can be cached four hours).. so in Cloudfare I reached my "Daily Requests" so quickly.. but the same API works very fine on Vercel (on Vercel I'm on 90% of my Monthly Quota, but having other APIs on the same account)
Hdoes anyone know how to keep a ws connection with remote server using worker?
Ghi, happy new year everybody! 
GIs there any library that does JWT token validation in Cloudflare Workers?
ZGHi, are you using js/ts/rust in your cf workers? Do you use it for cache/middleware or your main backend?
PMonorepo or microservices?
wiht superflare it looks like its much easier to create a monorepo and handle all calls in components in the single codebase.
How does that affect the file limit of cloudflare files over time? will we get an issue when the project grows with a mono architecture and cloudlfare workers? should we directly go for rather having small services where the workers talk to each other?
wiht superflare it looks like its much easier to create a monorepo and handle all calls in components in the single codebase.
How does that affect the file limit of cloudflare files over time? will we get an issue when the project grows with a mono architecture and cloudlfare workers? should we directly go for rather having small services where the workers talk to each other?
THi guys, I’m placing my on-prem service behind cf zero trust and my page function (also placed behind cf zero trust) need to connect to that service, but using fetch normally does not help. I have to pass the cf-auth cookies from the request of page function to my on-prem fetch request header. Is there any more convenient way to authenticate rather than cookie passing?
Dhi, is there a library that implements the S3 Storage API for Cloudflare Workers?
JGitHub
A compact AWS client for modern JS environments. Contribute to mhart/aws4fetch development by creating an account on GitHub.
JI think the v3 SDK client such as
@aws-sdk/client-s3 should work these days too
Alooks like @cloudflare/workers-types doesnt include headers.getSetCookie(), but it works (in
wrangler dev