Accepting a post request with data via proxy middleware fails proxy signature verification

[lmartins]

Hi,

I hope this is not too broad of a question, but I'm having issues accepting an ajax post request in the laravel-shopify app.
I've excluded this particular path from the CSRF verification on VerifyCsrfToken class, and the request does come in. However, if I pass any data to the request I get a 401 Unauthorized error, with the following on the request response preview

exception: "Symfony\Component\HttpKernel\Exception\HttpException"
file : "app/vendor/laravel/framework/src/Illuminate/Foundation/Application.php"
line : 942
message : "Invalid proxy signature"

If I don't pass any data on the request, it does go through.

For a little more context, this request is coming from a react application that is running proxy app requests. I have several working just fine, it was just now that I needed a post request that I ran into problems.

Any help much appreciated. Thank you!

[gnikyt]

Someone else can chime in if I'm wrong, but I believe you can't do POST requests? I believe its strictly designed to GET only. As you request the URL, Shopify does a GET request to your app + path, then returns the result.

[lmartins]

@ohmybrew ah ok, that makes sense. I'll pass the data via query params then.
Thank you Tyler!