gistfile1.txt

class Gists < Application
  provides :json

  def index
    @gists = Gist.all
    display @gists
  end

  def show
    @gist = Gist.get(params[:id])
    raise NotFound unless @gist
    display @gist
  end

  def create
    @gist = Gist.new(params[:gist])
    if @gist.save
      display @gist, :status => Created
    else
      raise BadRequest
    end
  end

  def update
    @gist = Gist.get(params[:id])
    raise NotFound unless @gist
    if @gist.update_attributes(params[:gist]) || [email protected]?
      display @gist, :status => Accepted
    else
      raise BadRequest
    end
  end

  def destroy
    @gist = Gist.get(params[:id])
    raise NotFound unless @gist
    if @gist.destroy
      raise OK
    else
      raise BadRequest
    end
  end

end # Gists



class Exceptions < Application
  provides :json

  # handle BadRequest exceptions (400)
  def bad_request
    render ''
  end

  # handle NotFound exceptions (404)
  def not_found
    render ''
  end

  # handle NotAcceptable exceptions (406)
  def not_acceptable
    render ''
  end

  # handle OK exceptions (200)
  def ok
    render ''
  end

end