How to allow a dot in URL params in Rails 7?

Asked Dec 28 '21 at 18:31

Active Dec 28 '21 at 18:31

Viewed 18 times

I'm using a typical Rails resources route: resources :wallets

Which would generally produce a show route of /wallets/123.

Instead of the 123 I'd like to pass in a string with a dot in it like this: /wallets/example.eth

But at the moment, Rails seems to strip out anything from the dot and after.

Processing by WalletsController#show as */*
Parameters: {"id"=>"example"}

How can I make sure the entire example.eth passes through to params[:id]?

asked Dec 28 '21 at 18:31

Shpigford

1

Executive summary: add a `constraints` option to the route. – mu is too short Dec 28 '21 at 19:30
Following up on what was already said, see this answer https://stackoverflow.com/questions/2952235/rails-params-with-dot-e-g-google-com – Aaron Dec 28 '21 at 20:11

0 Answers0