class ArsesController < ApplicationController

  respond_to :json

  def index
    if params[:code] != Rails.application.config.data_dump_code
      render :json => {error: "Unauthorized"}, :status => 401
      return
    end

    @arses = Ars.all
    render :json => @arses
  end

  def update
    if params[:code] != Rails.application.config.data_dump_code
      render :json => {error: "Unauthorized"}, :status => 401
      return
    end

    @ars = Ars.find_by_id(params[:id])
    if @ars.nil?
      render :json => {error: "Not Found"}, :status => 404
      return
    end

    allowed = [:password, :username, :active, :beta, :name, :provider, :id_int, :ip, :port, :continent, :country, :city, :subdivision, :latitude, :longitude]
    
    update_hash = {}
    allowed.each do |attr|
      update_hash[attr] = params[attr] if params.has_key?(attr)
    end

    if @ars.update_attributes(update_hash, as: :admin)
      render :json => @ars, :status => :ok
    else
      render :json => @ars.errors, :status => :unprocessable_entity
    end
  end

  # create or update a client_artifact row
  def get_or_create
    name = params[:name]
    provider = params[:provider]
    active = params[:active]
    ip = params[:ip]
    username = params[:username]
    password = params[:password]
    topology = params[:topology]
    ars_id = params[:ars_id]
    puts "TOPOLOGY #{topology}"

    if ars_id
      ars = Ars.find_by_id_int(ars_id)
    end
    if ars.nil?
      ars = Ars.new
      ars.name = name
      ars.id_int = ars_id if !ars_id.nil?
    end

    ars.provider = provider
    ars.active = active
    ars.ip = ip
    ars.password = password
    ars.username = username
    if topology
      ars.city = topology['city']
      ars.country = topology['country']
      ars.continent = topology['continent']
      ars.latitude = topology['latitude']
      ars.longitude = topology['longitude']
      ars.subdivision = topology['subdivision']
    end
    ars.save

    @ars = ars
    unless @ars.errors.any?
      if ars_id.nil?
        ars.reload
        ars_id = ars.id_int
      end

      @ars = Ars.find_by_id_int(ars_id)
      render :json => {id_int: @ars.id_int, id: @ars.id, name: @ars.name, provider: @ars.provider, active: @ars.active, ip: @ars.ip}, :status => :ok
    else
      response.status = :unprocessable_entity
      respond_with @ars
    end

  end
end