Catching a list of variables with a Controller

[Manfred Stienstra]

On Nov 14, 2006, at 9:42 PM, Boris Terzic wrote:
> However, I can't get this to work since I require a variable number  
> of regexp groups (like say an array) and I could not find a routing  
> syntax that would allow this (something like class Filter < R '/ 
> filter/(\w/)*' ).

Correct.

> And I represent the N tags as a string where tags are comma- 
> separated. It works but purty, it isn't.
>
> Suggestions? Or am I bonkers?

Well, you're obviously bonkers. Who in their right mind would ever  
start programming Ruby?

AFAIK there is no way to represent an arbitrary number of arguments  
in a URL in camping, but if you stop to think what a URL is then it's  
not so strange. The most obvious place to put parts of a URL that  
don't point to a resource is the query string.

< R '/expenses'

/expenses?filter=tag1+tag2+tag3

Manfred