desc 'Lists the api clients defined in the config'
command [:client_list] do |c|

  c.action do |global_options, options, args|

    info "Using config file #{CONFIG.config_filename}"

    clients = CONFIG.clients.collect do |calias|
      c = CONFIG[calias]
      calias = calias + "*" if CONFIG.client_name == calias and CONFIG.clients.size > 1
      { 
        :alias => calias,
        :client_id => c["client_id"],
        :secret => c["secret"],
        :api_url => c["api_url"],
        :auth_url => c["auth_url"] || c["api_url"]
      }
    end

    render_table clients, :fields => [:alias, :client_id, :secret, :api_url, :auth_url]
  end
end