what's the Next scope?

Llocalλorse what's the Next scope?

H

Hello, I’m Allie!•11/26/23, 10:08 AM

The code you write with Next

HHello, I’m Allie!So a 3rd-party package wouldn’t be able to read any variables

L

localλorseOP•11/26/23, 10:08 AM

but the way I'm reading from process.env and passing it to the constructor should work, right?

Llocalλorse but the way I'm reading from process.env and passing it to the constructor shoul...

H

Hello, I’m Allie!•11/26/23, 10:09 AM

Yes. Just to be sure, check whether they are defined, by console-logging them

H

Hello, I’m Allie!•11/26/23, 10:09 AM

Oh wait

H

Hello, I’m Allie!•11/26/23, 10:09 AM

Do deployments actually show logs other than errors…

Llocalλorse but the way I'm reading from process.env and passing it to the constructor shoul...

H

Hello, I’m Allie!•11/26/23, 10:12 AM

Actually, when are you calling that?

H

Hello, I’m Allie!•11/26/23, 10:12 AM

In a server route? Globally?

HHello, I’m Allie!In a server route? Globally?

L

localλorseOP•11/26/23, 10:14 AM

I define

const apiKey

const apiKey

const apiKey

const apiKey as a global var in a ts file under packages/api/src/routes

Llocalλorse I define `const apiKey` as a global var in a ts file under packages/api/src/rout...

H

Hello, I’m Allie!•11/26/23, 10:15 AM

That’s probably the issue then. Environment Variables aren’t populated on startup

L

localλorseOP•11/26/23, 10:15 AM

H

Hello, I’m Allie!•11/26/23, 10:15 AM

So you can’t start the API client globally

HHello, I’m Allie!That’s probably the issue then. Environment Variables aren’t populated on startu...

L

localλorseOP•11/26/23, 10:15 AM

oh. so when are they populated?

Llocalλorse oh. so when are they populated?

H

Hello, I’m Allie!•11/26/23, 10:15 AM

Once the Worker/Function is actually invoked

HHello, I’m Allie!Once the Worker/Function is actually invoked

L

localλorseOP•11/26/23, 10:16 AM

so I can't cache the return value of the OpenAI constructor between invocations?

L

localλorseOP•11/26/23, 10:16 AM

(in a global var or otherwise)

Llocalλorse so I can't cache the return value of the OpenAI constructor between invocations?

H

Hello, I’m Allie!•11/26/23, 10:17 AM

You could, but you can’t actually construct it until you have received a request

L

localλorseOP•11/26/23, 10:18 AM

ok, so what would you recommend for doing that? some kind of nullable memoization type

Llocalλorse ok, so what would you recommend for doing that? some kind of nullable memoizatio...

H

Hello, I’m Allie!•11/26/23, 10:19 AM

Just have a variable that can be an OpenAI API client, but by default is null. Then, whenever you need it, use the variable if present, otherwise initialize it first

HHello, I’m Allie!Just have a variable that *can* be an OpenAI API client, but by default is null....

L

localλorseOP•11/26/23, 10:19 AM

ah ok, thanks :)

�

🎄pog troll🔔🎄•11/26/23, 2:20 PM

@Helpflare cloudflare keeps on saying failure

F

fengyangsi•11/26/23, 4:02 PM

hi, I code a worker and it can solve POST request but I get 403

F

fengyangsi•11/26/23, 4:03 PM

Why the respond is 403?

F

fengyangsi•11/26/23, 4:04 PM

rn_image_picker_lib_temp_4a397703-060a-4134-8bf6-1c00910026de.jpg

F

fengyangsi•11/26/23, 4:05 PM

And 421

F

fengyangsi•11/26/23, 4:05 PM

But my program haven't return 403 or 421

Ffengyangsi hi, I code a worker and it can solve POST request but I get 403

I

Isaac McFadyen•11/26/23, 5:06 PM

Those kind of error pages usually appear if your browser is making a request that isn't valid according to the HTTP specification.

I

Isaac McFadyen•11/26/23, 5:06 PM

For example, if you send a body in a GET request then you might get that. Or if you send a header name that isn't valid. Or any number of other things really.

I

Isaac McFadyen•11/26/23, 5:06 PM

Take a look and make sure that the POST request you're making is valid and looks fine syntactically

S

scotto•11/26/23, 6:07 PM

There is any good project example for workers and D1 to start from ? Like with multiples APIs / files

D

dave•11/26/23, 7:47 PM

Question, for those of you who have had their Workers DDoS'd, how was the experience? Does CF do a decent job of blocking requests before they hit the Workers?

D

dave•11/26/23, 7:51 PM

nice. I was debating if I should use Google Cloud Run without Workers, but I think it makes sense to always use Workers in front.

D

dave•11/26/23, 7:51 PM

it does increased the cost from $0.20/million requests to $0.50/million requests when stacking a Worker on top, but the benefit of DDoS protection makes it nice.

Original message was deleted

Z

zegevlier•11/26/23, 8:04 PM

You can even block by header value on, so if they did have a valid authentication token somehow they would still get blocked.

M

meow•11/26/23, 9:29 PM

Is middleware only available for Cloudflare Pages and not Workers?

J

James•11/26/23, 9:41 PM

Middleware is a thing for Functions since they have file-based routing, and the concept of Middleware makes a lot of sense there for handling auth, etc.

J

James•11/26/23, 9:41 PM

Many popular routers and frameworks for Workers also support Middleware though, such as https://hono.dev/

F

Fun Miles•11/27/23, 12:12 AM

My cron worker job got killed for exceeding time (32,000 ms). Is there a way to increase that number?

F

Fun Miles•11/27/23, 12:15 AM

The docs, under CPU time say

When the schedule interval is more than 1 hour, a scheduled Worker may run for up to 15 minutes.

When the schedule interval is more than 1 hour, a scheduled Worker may run for up to 15 minutes.

When the schedule interval is more than 1 hour, a scheduled Worker may run for up to 15 minutes.

When the schedule interval is more than 1 hour, a scheduled Worker may run for up to 15 minutes.. My job runs once per month.

S

Shane•11/27/23, 12:43 AM

wrangler 3.17.1
-------------------
⎔ Starting local server...
✘ [ERROR] service core:user:search: Uncaught TypeError: Incorrect type for map entry 'DEFAULT_PAGE_SIZE': the provided value is not of type 'function or ExportedHandler'.

Is there a way to get a more detailed error here? I removed default_page_size from my code entirely and I'm still getting the error for some reason

S

Shane•11/27/23, 12:47 AM

odd, no error when I turn off local mode

S

Shane•11/27/23, 12:52 AM

tried deleting node modules and .wrangler and reinstalling with yarn, no luck there either, something gotta be cached somewhere

S

Shane•11/27/23, 12:57 AM

ofc it just randomly works now without me changing anything Sadge

IIsaac McFadyen Those kind of error pages usually appear if your browser is making a request tha...

F

fengyangsi•11/27/23, 2:36 AM

I'm sure the request is valid, and when I

wrangler dev

wrangler dev

wrangler dev

wrangler dev

in local it work, but

wrangler deploy

wrangler deploy

wrangler deploy

wrangler deploy

to cloudflare it doesn't work

I

Isaac McFadyen•11/27/23, 2:37 AM

It's unrelated to Wrangler. That error page is something you'd receive before the request even hits the Worker, nothing you're doing in your Worker should trigger that.

F

fengyangsi•11/27/23, 2:42 AM

I even not send any body when i test, just a null POST, in local, it return

Can't deserialize json to pass value

Can't deserialize json to pass value

Can't deserialize json to pass value

Can't deserialize json to pass value

and 400 write in my code, but in cloudflare, it return 403

#[event(fetch)]
async fn main(mut req: Request, _env: Env, _ctx: Context) -> Result<Response> {
    if req.method() == Method::Post{
        if let Ok(body) = req.text().await{
            match serde_json::from_str::<TVSignal>(&body) {
                Ok(tvs)=> {
                    match Fetch::Request(tvs.request()).send().await {
                        Ok(_) => Response::ok("Success"),
                        Err(_) => Response::error("Error to send request to OKX", 502),
                    }
                },
                Err(_) => Response::error("Can't deserialize json to pass value", 400),
            } 
        }else {
            Response::error("Need text body",400)
        }
    }else {
        Response::error("There are apis, please request with POST",400)
    }
}

#[event(fetch)]
async fn main(mut req: Request, _env: Env, _ctx: Context) -> Result<Response> {
    if req.method() == Method::Post{
        if let Ok(body) = req.text().await{
            match serde_json::from_str::<TVSignal>(&body) {
                Ok(tvs)=> {
                    match Fetch::Request(tvs.request()).send().await {
                        Ok(_) => Response::ok("Success"),
                        Err(_) => Response::error("Error to send request to OKX", 502),
                    }
                },
                Err(_) => Response::error("Can't deserialize json to pass value", 400),
            } 
        }else {
            Response::error("Need text body",400)
        }
    }else {
        Response::error("There are apis, please request with POST",400)
    }
}

#[event(fetch)]
async fn main(mut req: Request, _env: Env, _ctx: Context) -> Result<Response> {
    if req.method() == Method::Post{
        if let Ok(body) = req.text().await{
            match serde_json::from_str::<TVSignal>(&body) {
                Ok(tvs)=> {
                    match Fetch::Request(tvs.request()).send().await {
                        Ok(_) => Response::ok("Success"),
                        Err(_) => Response::error("Error to send request to OKX", 502),
                    }
                },
                Err(_) => Response::error("Can't deserialize json to pass value", 400),
            } 
        }else {
            Response::error("Need text body",400)
        }
    }else {
        Response::error("There are apis, please request with POST",400)
    }
}

#[event(fetch)]
async fn main(mut req: Request, _env: Env, _ctx: Context) -> Result<Response> {
    if req.method() == Method::Post{
        if let Ok(body) = req.text().await{
            match serde_json::from_str::<TVSignal>(&body) {
                Ok(tvs)=> {
                    match Fetch::Request(tvs.request()).send().await {
                        Ok(_) => Response::ok("Success"),
                        Err(_) => Response::error("Error to send request to OKX", 502),
                    }
                },
                Err(_) => Response::error("Can't deserialize json to pass value", 400),
            } 
        }else {
            Response::error("Need text body",400)
        }
    }else {
        Response::error("There are apis, please request with POST",400)
    }
}

F

fengyangsi•11/27/23, 2:45 AM

maybe this is a SSL error? local use http and http1.1 but couldflare use https and http2?

U

Unsmart•11/27/23, 2:46 AM

Its not an SSL error or an error in the workers code. Cloudflare does some basic validation on requests and if it does not pass the basic validation you get the generic 403 error. That generic 403 error means it never even attempted to forward the request to your worker or to an origin

UUnsmart Its not an SSL error or an error in the workers code. Cloudflare does some basic...

F

fengyangsi•11/27/23, 2:48 AM

thank, i understand, but why my request can't pass validation?

U

Unsmart•11/27/23, 2:49 AM

Not sure. What browser are you using, and how are you doing the request?

F

fengyangsi•11/27/23, 2:56 AM

firefox

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