Support array of params

[avdept]

I have array of params passing to request like

``` select[]=current&select[]=requested&select[]=plan````

but in doc i have only first select param. How do i get rest of params to showing in generated doc?

[oestrich]

Can you post a screenshot of the generated docs and the code you're using?

[avdept]

here is my request, and list of params. As you see i have array of select params, but in result i'm ending only with last one

[oestrich]

Don't have time to fix this at the moment, but I believe it's failing here: https://github.com/zipmark/rspec_api_documentation/blob/master/lib/rspec_api_documentation/client_base.rb#L82

[jandillmann]

+1 for this

[avdept]

I've ended up with following code

def query_hash
  hash = {}
  strings = query_string.split("&")
  strings.map do |segment|
    k,v = segment.split("=")
    hash[k]||= k.include?("[]") ? [] : nil
    k.include?("[]") ? hash[k] << CGI.unescape(v) : hash[k] = CGI.unescape(v)
  end
  hash
end    

I don't have time to make pull request, but replace this method in client_base.rb file, and it will work

[oestrich]

I replaced that section of code with Rack::Utils.parse_nested_query. It could display nicer in Raddocs, but good enough for now.