Is it possible to view the logs of functions from the cloudflare dashboard, like you can for workers
Is it possible to view the logs of functions from the cloudflare dashboard, like you can for workers?
I can't find it.
I can't find it.
H
Mfound it! Thanks!
MI see that I can develop locally but connect to remote KV using:
`To have wrangler dev connect to your Workers KV namespace running on Cloudflare’s global network, call wrangler dev --remote instead."
can I do the same somehow with Pages, where I have a function that reads from KV and I'd like to read from remote KV store.
I tried to combine "--remote" with "wrangler pages dev output_dir" to get
"wrangler pages dev --remote output_dir" but doesn't seem to be supported with "pages"?
`To have wrangler dev connect to your Workers KV namespace running on Cloudflare’s global network, call wrangler dev --remote instead."
can I do the same somehow with Pages, where I have a function that reads from KV and I'd like to read from remote KV store.
I tried to combine "--remote" with "wrangler pages dev output_dir" to get
"wrangler pages dev --remote output_dir" but doesn't seem to be supported with "pages"?
Hpages dev does not yet have support for remote mode, no.MCan I somehow write to the local KV from wrangler using kv:key put etc? So I can create some specific local content without doing it all thru workers etc?
M(maybe a question for #kv ?)
HYou should be able to
Mit seems to default to --remote, as I see using "wrangler kv:key get --binding=DEVICE_STATUS" it fetches from remote.... not sure what ninding to supply or how to invoke local KV....
Mit has a --preview flag....
Mmaybe is lacking a "--local" flag?
Mah sorry!
Mlet me try --local
MSuccess! Using with "--local" is the key!
Thanks!
Thanks!
HOh yeah, sorry. Should have pointed that out... :derp:
MAnyone can share a link to some code, of a Pages project using a Function to construct a dynamic page/app?
MThe examples are adding a CORS header and Doing an A/B test redirecting(modifying the request
MI'll read this tutorial meanwhile: https://developers.cloudflare.com/pages/tutorials/build-an-api-with-pages-functions/
In this tutorial, you will build a full stack Pages application. Your application will contain:
PYou can either set up static assets and do some API calls to functions and render the data client-side or use functions to return the html you need
MI'm going with the first, and functions as the Json API. Initially the function response was wrapped in some html I couldn't remove. I imagine that can be fixed, but this is a better way I think
I started experimenting with leptos as the framework for the static site....
I started experimenting with leptos as the framework for the static site....
KWhat was the HTML?
Pthere are examples also here: https://developers.cloudflare.com/pages/tutorials/forms/
let pretty = JSON.stringify([...input], null, 2);
return new Response(pretty, {
headers: {
'Content-Type': 'application/json;charset=utf-8',
},
});
let pretty = JSON.stringify([...input], null, 2);
return new Response(pretty, {
headers: {
'Content-Type': 'application/json;charset=utf-8',
},
});
In this tutorial, you will create a simple using plain HTML and CSS and deploy it to Cloudflare Pages. While doing so, you will learn about some of …
MThat is hitting in the browser a function route that returns JSON.
M<pre style ... etc around the SJON (or text)>
Is added around the response my function returns
Is added around the response my function returns
KThat's just how browsers render it, rather than the actual HTTP response including HTML.
Pthe browser adds HTML to render it. try to do a fetch from the browser console, or look in the network tab
MAh, OK. I won't bother right now to be honest, as I will go with the framework and functions for API methods approach, but good to know - in case I need to do a html-returning fucntion in the future.
Thanks
Thanks
MI checked in Network tab, you are right, it's the browser adding that HTML around the response.
Not sure what it needs to detect in the response to not add it (doctype? valid html didn't seem to do it...)...but will not pursue this path right now.
Not sure what it needs to detect in the response to not add it (doctype? valid html didn't seem to do it...)...but will not pursue this path right now.
PIs there a way to know if I'm in local mode running on the cloudflare infrastructure?
MI guiess you could add an ENV var to indicate that, of there is not one defined already
KThis - I like
defineMiniflare used to add a global variable that you could check for but this is basically the same thing.
MAre all of these defined locally too?
https://developers.cloudflare.com/workers/wrangler/system-environment-variables/
https://developers.cloudflare.com/workers/wrangler/system-environment-variables/
Local environment variables that can change Wrangler's behavior.
KThey're for you to define on your own device that Wrangler can use
KUnrelated to Workers or Functions variables
PCan I add my own defined variables to the env file?
HLike a secret, or a regular env variable?
Peither/or?
HOh wait, this is pages. Then yeah, just put them in your .dev.vars
PIf you see my name it's always pages 
MIf I made a function in a pages app using nextjs to query a D1 instance, how would I call the function? Would I just export it like a regular function or would I have to fetch the endpoint.
KAre you on an Enterprise plan with Bot Management? If not, those req.cf options are dummy values
D1.. Using "URI Path" could be a better choice here.
But I would personally try something like "URI Path", "does not start with" and "
On the other hand, if that specific Configuration Rule is meant to be the Configuration Rule that has the effect for "
- For "URI Full", you need to have "
" in front of thathttps://
, exactly as it shows it says in the example below the input field.example.com - I'm under the impression that you CANNOT do asterisk/wildcards, and that the trailing "
" therefore is useless, and that the "URI Full" will never be functional, according to your example.* - "does not equal" would, considering the two ones above, require an exact match. Perhaps you also need to change "does not equal" to e.g. "does not start with".
/api/But I would personally try something like "URI Path", "does not start with" and "
/api//api/On the other hand, if that specific Configuration Rule is meant to be the Configuration Rule that has the effect for "
/api/
Sstarted to see a 'Worker exceeded resource limits' today, don't understand why - it looks like it's the CPU but not sure
KHow does this prevent a bot from doing a direct POST to my endpoint?
Your endpoint sends the widget response from Turnstile to the siteverify endpoint to validate it is valid and the user passed the challenge.
https://developers.cloudflare.com/turnstile/get-started/server-side-validation/
BI have a quick question around functions. Are they reused between multiple requests? If I set a global
Loggerctx.waitUntil(logger.flush())