Nope, other than having an actual origin, Pages is **the** way to not pay per request
Nope, other than having an actual origin, Pages is the way to not pay per request
Fdang.. alright, thanks for the heads up
Dabsolutely love the features in https://blog.cloudflare.com/workers-production-safety !
Gradual rollouts aare a huge thing I've wanted since day #1.
Gradual rollouts aare a huge thing I've wanted since day #1.
RHello!
I am a bit confused which product would best fit my use case.
Basically, I have a worker acting as a reverse proxy.
The goal is: keep it up to date with the latest config table which is on a remote gcloud database.
What i really want to do is to keep the internal (in memory) config up-to-date across all workers and propagate the remote db changes. What should i use to keep everything running smooth and cost effective with billions requests? I am testing D1 and cron triggers but not sure it's the best approach. Would appreciate some tips --- thanks!
I am a bit confused which product would best fit my use case.
Basically, I have a worker acting as a reverse proxy.
The goal is: keep it up to date with the latest config table which is on a remote gcloud database.
What i really want to do is to keep the internal (in memory) config up-to-date across all workers and propagate the remote db changes. What should i use to keep everything running smooth and cost effective with billions requests? I am testing D1 and cron triggers but not sure it's the best approach. Would appreciate some tips --- thanks!
TI am sitting here reading about JavaScript-native RPC in workers...
https://blog.cloudflare.com/javascript-native-rpc
Do I understand this correctly:
I can create a worker, that exports a class extending
This worker kan be added as a binding to other workers, and all the methods will be avaiable.
If I want to create more classes that I want the worker to export, i can create other classes that extend
This way, i can create a whole app, and have it directly accessible from another worker, with no http.
If this EntryPoint worker is updated, it will update on all other workers that has it in its bindings
https://blog.cloudflare.com/javascript-native-rpc
Do I understand this correctly:
I can create a worker, that exports a class extending
WorkerEntrypointThis worker kan be added as a binding to other workers, and all the methods will be avaiable.
If I want to create more classes that I want the worker to export, i can create other classes that extend
RpcTargetWorkerEntrypointThis way, i can create a whole app, and have it directly accessible from another worker, with no http.
If this EntryPoint worker is updated, it will update on all other workers that has it in its bindings
Sconst botCategory = request.cf.verifiedBotCategory;
if (['search_engine_crawler', 'search_engine_optimization', 'page_preview'].includes(botCategory)) {
return fetch(request);
is this good way to write in worker to detect bot catagory?
if (['search_engine_crawler', 'search_engine_optimization', 'page_preview'].includes(botCategory)) {
return fetch(request);
is this good way to write in worker to detect bot catagory?
PHey, how do you unsubscribe from Workers updates?
Ceither <id:customize>, "Which products you u use" uncheck "Workers" or /unsubscribe and pick workers
Pthanks
Bhttps://developers.cloudflare.com/workers/runtime-apis/rpc/ workers rpc is super awesome, are there any plans to bring similar implementations to other languages?
Cloudflare Docs
The built-in, JavaScript-native RPC system built into Workers and Durable Objects.
CIs there a cost associated to using cron triggers? Is it just a single worker request? Anything specific to the cron trigger itself?
Twhat doest this err code mean
Toh nvm
Tsorry for the mess
Chlo all！Does anyone have a GPT program for Worker? Can you send it to me so I can try it out? I'd be very grateful. Thank you!
Tnot sure what you mean
CI mean, has anyone made a mirror of OpenAI ChatGPT using GPT's API and Workers, or made something similar to ChatGPT using CloudFlare's API and Workers? Any information about ChatGPT?
THi, I am using the new RPC service bindings and generally the binding seems to work. I can call a remote function and it returns the expected value. However when I checked the logs, it shows "outcome: canceled" for some reason. What is weird is that it seems to return properly nevertheless. Any ideas why it shows "canceled"?
JI'm a bit confused about the logging limits with workers, how am I supposed to get observability if my logs are always truncated? and this applies even if I'm doing something like logpushing to baselime?
Jdoesn't help that I'm using a library that does some noisy logging that I'm not sure if I can suppress..
Sin case it's useful, here's the mod to my push.yml that allowed workers w/the using keyword to build + deploy propertly via github actions:
MIs possible to integrate with bun + elysia? Can someone give me some examples? Didnt find something good.
SFYI, if you're using VS Code and your prettier is failing to parse (TypeError) on the
usingnpm install --save-dev --save-exact prettierusingHow do I stop
wrangler
OIs there a performance hit from using nodejs compat flag?
Jhas anyone had success getting types working with the new RPC stuff?
Jwhen I import my WorkerEntrypoint and try to declare a service type like so
Service<PdfParserService>PdfParserServicenow I'm getting a TypeError Illegal invocation
Ji'm seeing a lot of latency on my workers
Jrequests that are taking a few ms on my local machine are timing out
Sgood evening
Sconst botCategory = request.cf.verifiedBotCategory;
if (['search_engine_crawler', 'search_engine_optimization', 'page_preview'].includes(botCategory)) {
return fetch(request);
if (['search_engine_crawler', 'search_engine_optimization', 'page_preview'].includes(botCategory)) {
return fetch(request);
Sis this correct way to use worker to detect bot category?
JHey, you've asked that same question about 5 times, and already been told that most bot management data points do not exist (or are simply populated with static data) outside of Enterprise. Have you tried it?
Twhen I import my WorkerEntrypointHow/what are you importing in that case? are you importing the type? If so, that could be the issue maybe. It should just be a
service.d.tssimplified my worker looks like this:
export default class MyService extends WorkerEntrypoint<Env> {
async fetch() {
return new Response("OK");
}
async doStuff() {}
}
and the in my other project I bind to the service and have a service.d.ts like so:
declare class MyService extends WorkerEntrypoint {
async doStuff(): Promise<void>;
}
and
interface Env {
MY_SERVICE: MyService;
}
but no import.
JCode's in a monorepo, different workers different packages. I'm doing
import type { PdfParserService } from "pdfparser_service"I don't have a
service.d.ts@Tilon hold up, why are you having to explicitly declare a type for
MyServiceIn my case it's not a monorepo. If I would have a monorepo, I would probably have tried as well what you did.
Jthe docs also say to do something like
Jah right, you don't have the code together
Jmakes sense
TI basically did what's written in the blog post under "What about type safety"
https://blog.cloudflare.com/javascript-native-rpc
Hmm, I just read it again and it sounds like import should work as well:
https://blog.cloudflare.com/javascript-native-rpc
Hmm, I just read it again and it sounds like import should work as well:
You might do this by defining the interface in a separate shared TypeScript file, or by extracting a .d.ts type declaration file from your server code...
The Cloudflare Blog
Cloudflare Workers now features a built-in RPC (Remote Procedure Call) system for use in Worker-to-Worker and Worker-to-Durable Object communication, with absolutely minimal boilerplate. We've designed an RPC system so expressive that calling a remote service can feel like using a library.
JYeah, even ignoring typescript, I keep getting "TypeError: Illegal invocation" when trying to use the service
Jmy wrangler has something like this
Jwhich I thought was all you needed to do
Jhmm. What's your compat date/flags?
JJokay yeah that should be totally fine
