400 Bad Request / InvalidQueryStringException Error when using Nova and Laravel Vapor

[amcfarlane]

• Laravel Version: 9.48.0
• Nova Version: 4.22.0

When you try to detach a MorphToMany field when using Laravel Vapor and Nova you get the following error:

Request URL: https://example.lambda-url.us-example-1.on.aws/nova-api/users/detach?search=&filters=W10%3D&trashed=&viaResource=cars&viaResourceId=3&viaRelationship=&resources[]=11
Request Method: DELETE
Status Code: 400 Bad Request

Connection: keep-alive
Content-Length: 16
Content-Type: application/json
Date: Mon, 20 Feb 2023 14:54:20 GMT
x-amzn-ErrorType: InvalidQueryStringException
x-amzn-RequestId: example-2078-491f-ac60-7d36acfe2922

This is due to the double bracket within "resources[]", a limitation of the API Gateway Lambda Proxy. It may need "percent-encoding" of the query string to work.

https://stackoverflow.com/questions/53371401/invalidquerystringexception-on-aws-iam-secured-api-gateway-lambda-proxy

[amcfarlane]

Vapor support got back to me and is a limitation of the function URLs provided by Lambda. I updated to a custom/vanity domain and this fixed the issue. May be worth highlighting somewhere in the docs that default Nova doesn't play well with the free version of Vapor. Or maybe amend Nova so it works out of the box with function URLs provided by Lambda.

[crynobone]

The URLs are generated via Axios, I'll talk with the team regarding where's the best place to document this limitation.

[crynobone]

I believe this should be fixed via https://github.com/laravel/vapor-core/releases/tag/v2.37.9