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Cloudflare Developers•11mo ago

Disable https for specific api routes?

I have an API which a very old game is trying to send data to. This old application (circa 2004) cannot handle HTTPS. It must use HTTP. Is there a way to configure my wrangler.toml to specify specific routes for my Pages project to use HTTP instead of HTTPS?

65 Replies

Hello, I’m Allie!•11mo ago

You could have your Worker redirect based on the protocol?

RegisterOP•11mo ago

Hmmm. Im still a little bit new to the terminology. I thought I was using "Pages" and I thought "Workers" were something else? Or are "Pages" a super set of "Workers" in a way?

RegisterOP•11mo ago

@HardlyWorkin' I have also created a Page Rule (after reading some SO post) Do you think this is the right direction?

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RegisterOP•11mo ago

After I did this, I get this:

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RegisterOP•11mo ago

in my "Pages" project, I have this file: /functions/api/submit.ts

import EventContext from "@/EventContext";

export async function onRequestGet(ctx: EventContext) {
  console.log("submit get");
  return Response.json({result: "submit get"});
}

export async function onRequestPost(ctx: EventContext) {
  console.log("submit post");
  return Response.json({result: "submit post"});
}

import EventContext from "@/EventContext";

export async function onRequestGet(ctx: EventContext) {
  console.log("submit get");
  return Response.json({result: "submit get"});
}

export async function onRequestPost(ctx: EventContext) {
  console.log("submit post");
  return Response.json({result: "submit post"});
}

RegisterOP•11mo ago

Since I am working with Pages I assumed I'd use Page rules?

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Hello, I’m Allie!•11mo ago

No, Page Rules are something else, and are no longer recommended for use Pages and Workers are two separate products, but they do share some commonalities. You cannot configure your Pages Project with wrangler.toml for deployment

RegisterOP•11mo ago

Alright - are you suggesting I move my API logic from my Pages project and into its own "Worker"?

Hello, I’m Allie!•11mo ago

No, you can keep it in Pages. In fact, this shouldn't require any changes to configuration.

RegisterOP•11mo ago

Thanks! Still unclear on how to use HTTP though. Do I need to configure a worker rule? Confused about this because I am using Pages - so the naming is confusing me

RegisterOP•11mo ago

This is my project repo. I have my functions directory which contains my API and my site directory which is my static website which Pages automatically deploys for me when I push to my repo. (Lovely btw)

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RegisterOP•11mo ago

So from my perspective, I am using "Pages" and I have "Functions" inside my Pages project

RegisterOP•11mo ago

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RegisterOP•11mo ago

so what am I supposed to do to get this /api/submit route working with HTTP?

Hello, I’m Allie!•11mo ago

Do you only want it to apply to /api/submit, or to the entirety of /api?

RegisterOP•11mo ago

only /api/submit it's the only route in my API that needs HTTP I need to be able to POST to it

Hello, I’m Allie!•11mo ago

Wild guess but this might work? Don't remember if you can use a specific route with next()...

functions_api_submit...

Hello, I’m Allie!•11mo ago

The indentation is completely screwed, sorry

RegisterOP•11mo ago

np, I have prettier Hmm looks like your OnRequest is just checking if its https and redirecting to http. I was under the impression that Cloudflare upgraded to HTTPS before the function is hit? but tbh I didnt confirm that :o well I removed the rule to check if I could just use http normally (without your suggested code first) And it looks like it's forcing me to use https by itself ill apply your suggestion now and see @HardlyWorkin' I applied your suggestion and it's not working. I should note that my domain is hosted by Cloudflare I think theres an HTTPS upgrade happening between the initial request and the function being executed but I dont know where exactly or what to do about it

RegisterOP•11mo ago

Could it be something here? _redirects?

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RegisterOP•11mo ago

https://community.cloudflare.com/t/cf-pages-always-to-https-but-i-need-to-use-http/440707 This post suggests it cant be done? https://community.cloudflare.com/t/cloudflare-pages-disable-https/304683

Walshy•11mo ago

pages doesn't handle http/https

Hello, I’m Allie!•11mo ago

Doesn't the pages.dev zone force HTTPS?

Walshy•11mo ago

the dev tld forces https

Hello, I’m Allie!•11mo ago

Or the auto upgrade

Walshy•11mo ago

but custom domains should take priority

Hello, I’m Allie!•11mo ago

Are you on a custom domain?

RegisterOP•11mo ago

Yes

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RegisterOP•11mo ago

I have a CNAME record redirecting to my pages projects dev url ...not sure if that's proper or not but it's allowing me to access my website with the subdomain I want to use

RegisterOP•11mo ago

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Hello, I’m Allie!•11mo ago

Go to https://dash.cloudflare.com/?to=/:account/:zone/ssl-tls/edge-certificates, and see if Always Use HTTPS is set to On

RegisterOP•11mo ago

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RegisterOP•11mo ago

Is this it?

Hello, I’m Allie!•11mo ago

No, it is in SSL/TLS -> Edge Certificates

RegisterOP•11mo ago

Ah yes I found it. It is on. I do want HTTPS for all my routes except for /api/submit - What will I need to do to ensure HTTPS is forced on the other routes now if I disable this?

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RegisterOP•11mo ago

Whats the difference between: Always Use HTTPS and Automatic HTTPS Rewrites ?

RegisterOP•11mo ago

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Hello, I’m Allie!•11mo ago

Create a new Configuration Rule here. Set the incoming request match to URL Path equals /api/submit, then set the SSL/TLS mode to Off Wait Always use HTTPS redirects HTTP requests to HTTPS. Automaitc HTTPS Rewrites converts all assets on a page to use HTTPS

RegisterOP•11mo ago

Just double checking - I should disable them both?

Hello, I’m Allie!•11mo ago

Use a Configuration Rule instead, so that it only affects /api/submit

RegisterOP•11mo ago

Ah so I should not touch "Always use HTTPS" or "Automatic HTTPS Rewrites" and I should only create a new configuration rule that matches my /api/submit URI?

Hello, I’m Allie!•11mo ago

Yes, that should make it so it only applies to that one route. If you set SSL/TLS mode to Off, then it should work? Though, it may actually cause it to bork itself because it redirects but doesn't support HTTPS...

RegisterOP•11mo ago

hmmm i think its still redirecting

RegisterOP•11mo ago

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RegisterOP•11mo ago

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Hello, I’m Allie!•11mo ago

Do you have cache disabled? 301s are usually cached a while

RegisterOP•11mo ago

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RegisterOP•11mo ago

Yes I have it disabled :)

Hello, I’m Allie!•11mo ago

That will only match if you are already using HTTP

RegisterOP•11mo ago

should I make it say https? and yes the (very old) game is explicitly using HTTP

Hello, I’m Allie!•11mo ago

No, just filter by URI path

RegisterOP•11mo ago

what if I have other subdomains though? I wanted to explicitly use the bldb.***.com subdomain I dont want this rule to trigger for www.***.com

Hello, I’m Allie!•11mo ago

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RegisterOP•11mo ago

oo ok

RegisterOP•11mo ago

@HardlyWorkin'

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RegisterOP•11mo ago

:'(

Hello, I’m Allie!•11mo ago

What is it redirecting to?

RegisterOP•11mo ago

back to https://bldb... which redirects back to http://bldb... etc

Hello, I’m Allie!•11mo ago

Hm, ok...

RegisterOP•11mo ago

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Hello, I’m Allie!•11mo ago

Checking rn

RegisterOP•11mo ago

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RegisterOP•11mo ago

@HardlyWorkin' any updates? Kinda dead in the water at the moment :s

Hello, I’m Allie!•11mo ago

Sorry, not sure. The only surefire way to fix it is probably to disable HTTPS redirects, and then make a separate redirect rule to add it back everywhere except /api/submit

RegisterOP•11mo ago

Shoot. Thanks for trying

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