Cloudflare Developers•2y ago

Are you doing this locally, or deployed?

PPatrick Star Suggestion: Make Astro Basic run on pages for free like the competition (Vercel,...

zegevlier•2/29/24, 10:21 AM

If you astro site is static, it can already run completely for free.

PPatrick Star Not if you enable the adapter, which is required for the image pipeline.

Hello, I’m Allie!OP•2/29/24, 10:39 AM

Then it isn’t static, no?

Hello, I’m Allie!OP•2/29/24, 10:40 AM

Also, aren’t image transforms applied at build time anyway, unless you use SSR?

PPatrick Star Well the content is prebaked into the html at build time so it would still be co...

Hello, I’m Allie!OP•2/29/24, 10:43 AM

I mean that, by default, doesn’t Astro use sharp during build, which then allows the entire shebang to be served statically?

Hello, I’m Allie!OP•2/29/24, 10:43 AM

Even the images?

Hello, I’m Allie!OP•2/29/24, 10:44 AM

You don’t need the Image Service if all of the images are pre-generated

PPatrick Star Rezising etc is useful

Hello, I’m Allie!OP•2/29/24, 10:45 AM

Yes, but if the dimensions of the image are available at build time, then you are wasting cycles resizing images on the fly

Hello, I’m Allie!OP•2/29/24, 10:46 AM

This looks like more of an issue with the template than with Pages/Astro

JoeDoe•2/29/24, 10:55 AM

Is there a limit to how long a worker can run?

PPatrick Star As I said, my suggestion is that it would be nice if sites / templates like Astr...

Hello, I’m Allie!OP•2/29/24, 10:58 AM

As an example, here is my blog. It uses the <Picture /><Picture /> element, is deployed on Pages, and is still static: https://github.com/helloimalastair/livin-on-the-edge/blob/e358d668318b3d4d147f866a799e3061c9204720/src/components/Blog/Astralis.astro#L4

GitHub

livin-on-the-edge/src/components/Blog/Astralis.astro at e358d668318...

My Personal Site. Fun Stuff happens here. Contribute to helloimalastair/livin-on-the-edge development by creating an account on GitHub.

JJoeDoe Is there a limit to how long a worker can run?

Hello, I’m Allie!OP•2/29/24, 10:59 AM

30 seconds of CPU time, and theoretically indefinite runtime, though it may be evicted after 30 seconds

JoeDoe•2/29/24, 11:00 AM

oh cpu time is quite different from actual time right?

JoeDoe•2/29/24, 11:00 AM

I need my worker to get some data, but the initial 'sync' might take like 10mins+

JJoeDoe oh cpu time is quite different from actual time right?

Hello, I’m Allie!OP•2/29/24, 11:02 AM

CPU time is time that your Worker is actually doing something. For example, streaming a request to your origin is not counted as CPU Time, but hashing the request body is

JoeDoe•2/29/24, 11:03 AM

perfect should be fine then

JJoeDoe perfect should be fine then

Hello, I’m Allie!OP•2/29/24, 11:04 AM

Though note that 10 minutes might be stretching the limits there. I wouldn’t say it won’t ever work, but I would be wary of expecting it to work every time

vakno•2/29/24, 11:09 AM

I have a parent worker that has service bindings with two child workers that change HTML responses using HTMLRewriter. I want changes that these 2 workers make all applied to the trigger url of parent worker. I cant seem to figure out how to combine responses.
Any help would be appreciated.

HHello, I’m Allie!Are you doing this locally, or deployed?

Old Man Maker•2/29/24, 11:35 AM

@HardlyWorkin' - it's deployed

Old Man Maker•2/29/24, 11:39 AM

Matt just spotted I was missing an await call... FFS. Need a sleep. Thanks for chiming in @HardlyWorkin'

Santosh•2/29/24, 3:11 PM

I am planning to process File uploads with some more parameters using Form Data. Whats the latest status of using form data in workers? I have seen many posts from 2022ish time frame, nothing recent yet. Can someone pl point me to a sample that I can leverage as guidance on how to process form data with Workers/Page functions? I believe this is one of the last posts: https://community.cloudflare.com/t/accessing-a-formdata-object-in-a-cloudflare-workers-function/287517/3

kian•2/29/24, 3:21 PM

Everything on https://developer.mozilla.org/en-US/docs/Web/API/FormData should be accurate.

kian•2/29/24, 3:21 PM

Just use a modern compatibility date and FileFile objects will work fine.

Santosh•2/29/24, 3:22 PM

This article does talk about formdata now being available. If you could pl confirm if this sample should work as is? (I can use R2 instead of B2 of course): https://walshy.dev/blog/21_09_10-handling-file-uploads-with-cloudflare-workers

Handling File Uploads with Cloudflare Workers

This is a tutorial of using the File API to handle file uploads on Cloudflare Workers

kian•2/29/24, 3:23 PM

Yes, FormData will work as you expect.

Dragon•2/29/24, 5:06 PM

Hi Team,
I am building a backend service using itty-router cloudflare and deployed it over the worker. but it is giving cors error when calling from React application. your help will be highly appriciated.

kian•2/29/24, 5:08 PM

Have you taken a look at https://itty.dev/itty-router/cors?

Dragon•2/29/24, 5:41 PM

I did, but let me give it a shot again

Dragon•2/29/24, 5:43 PM

that you!

Dragon•2/29/24, 6:12 PM

I am using this module @cloudflare/itty-router-openapi

Dragon•2/29/24, 6:13 PM

And this code doesn't work with above module

Dragon•2/29/24, 6:13 PM

router
.handle(request, ...args)

// turn any returned raw data into JSON
.then(json)

// catch errors BEFORE corsify
.catch(error)

// corsify all Responses (including errors)
.then(corsify)

Dragon•2/29/24, 6:26 PM

Shall I use plain itty-router instead of "@cloudflare/itty-router-openapi"?

Dragon•2/29/24, 6:26 PM

what do you suggest here?

Rasel Rana Rocky•3/1/24, 6:01 AM

vitestvitest doesn't seem to work with @cloudflare/itty-router-openapi@cloudflare/itty-router-openapi, there's a require()require() call in the .mjs.mjs for js-yamljs-yaml.

quisi.do•3/1/24, 6:27 AM

There are so many ways to read and write data: D1, R2, Analytics engine, KV, logpushd, more?
If I wanted to read and write a counter on every request, what's the best way to do that? E.g. x = x+1.
I'm considering using queues to stack the increments up and bulk process them, which would save a lot on write costs, but I still don't know where to read/write. Or if there's a better way.

Qquisi.do There are so many ways to read and write data: D1, R2, Analytics engine, KV, log...

Hello, I’m Allie!OP•3/1/24, 6:29 AM

If you just want to be able to increment a counter, I would probably go with Analytics Engine

Original message was deleted

Hello, I’m Allie!OP•3/1/24, 6:30 AM

Well, if they are just incrementing, then they don’t actually need to read, just write

Hello, I’m Allie!OP•3/1/24, 6:30 AM

Write a row, then count

Original message was deleted

quisi.do•3/1/24, 6:31 AM

What's the scale issue I'd face with D1? Like a latency issue?

Original message was deleted

Hello, I’m Allie!OP•3/1/24, 6:31 AM

Yes, but then they gave the example of incrementing a counter

HHello, I’m Allie!Well, if they are just incrementing, then they don’t actually *need* to read, ju...

quisi.do•3/1/24, 6:32 AM

I do need to read. In each request, I'm essentially checking if the value has reached a certain number. It doesn't need to be strictly consistent so I can wait for the bulk process and be off by a few.

Qquisi.do I do need to read. In each request, I'm essentially checking if the value has re...

Hello, I’m Allie!OP•3/1/24, 6:34 AM

So it is an increment, plus a read? What you could do is push to AE, then have a cron trigger that checks whether it went over, and pushes that state to KV

Hello, I’m Allie!OP•3/1/24, 6:34 AM

This has the added benefit of being comparatively scalable

Are you doing this locally, or deployed?

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