query opts doesn't work without id

Hey @wyefei,

Gee, it's been a while since you've posted this. Sorry about that, and thanks for sharing!

@adrianbautista kindly transferred this repo over to Greenhouse, so we'll be maintaining this gem from now on.

I can confirm this is an issue. It's not possible to call GreenhouseIo::Client#jobs with only an options hash, since it would set the id default parameter instead of the options parameter.

def jobs(id = nil, options = {})
      get_from_harvest_api "/jobs#{path_id(id)}", options
end

However, if you pass in nil for the id, it should work as expected.

gh_client.offices nil, per_page: 1

I do agree it's not very intuitive and the docs don't point this out. Perhaps a better solution, similar to the Job Board code, is to create a new set of methods for retrieving single objects, and then remove the id param from the current list methods, like so:

def offices(options = {})
      get_from_harvest_api "/offices", options
end

def office(id, options = {})
      get_from_harvest_api "/offices", options
end

What do you think, @wyefei?

grnhse / greenhouse_io

query opts doesn't work without id #2