hometown/app/controllers/api/oembed_controller.rb
Matt Jankowski 3576fa0d59 Improve api oembed controller (#3450)
* Add StreamEntryFinder class to parse URLs

* Use StreamEntryFinder and clean up api/oembed controller
2017-05-30 16:30:06 -04:00

26 lines
493 B
Ruby

# frozen_string_literal: true
class Api::OEmbedController < ApiController
respond_to :json
def show
@stream_entry = find_stream_entry.stream_entry
@width = maxwidth_or_default
@height = maxheight_or_default
end
private
def find_stream_entry
StreamEntryFinder.new(params[:url])
end
def maxwidth_or_default
(params[:maxwidth].presence || 400).to_i
end
def maxheight_or_default
params[:maxheight].present? ? params[:maxheight].to_i : nil
end
end