Software Público Brasileiro

class Api::V1::ProblemsController < ApplicationController
  respond_to :json, :xml

  def index
    query = {}
    fields = %w{app_id app_name environment message where first_notice_at last_notice_at resolved resolved_at notices_count}

    if params.key?(:start_date) && params.key?(:end_date)
      start_date = Time.parse(params[:start_date]).utc
      end_date = Time.parse(params[:end_date]).utc
      query = {:first_notice_at=>{"$lte"=>end_date}, "$or"=>[{:resolved_at=>nil}, {:resolved_at=>{"$gte"=>start_date}}]}
    end

    results = benchmark("[api/v1/problems_controller] query time") do
      Problem.where(query).with(:consistency => :strong).only(fields).to_a
    end

    respond_to do |format|
      format.html { render :json => Yajl.dump(results) } # render JSON if no extension specified on path
      format.json { render :json => Yajl.dump(results) }
      format.xml  { render :xml  => results }
    end
  end

end