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# frozen_string_literal: true
require 'booru/config'
class OembedsController < ApplicationController
skip_authorization_check
def show
uri = URI(URI.decode_www_form_component(params[:url].tr(' ', '+'))) rescue nil
return head(:bad_request) unless uri
# /img/view/2014/6/12/651690__safe_solo_pinkie+pie_solo+female_artist+needed_sneezing_allergies_pollen.png
# /img/2014/6/11/650526/large.png
id = uri.path.match(/\/img\/.*\/(\d+)(\.|[\/_][_\w])/)[1] rescue nil
# /17842
# /images/1245
id ||= uri.path.match(/\/(\d+)/)[1] rescue nil
@post = Post.find(id)
name = I18n.t('booru.name')
site = I18n.t('booru.site')
@data = {
version: '1.0',
type: 'photo',
title: "##{@post.id} - #{@post.tag_list} - #{name}",
author_url: @post.source_url.presence,
author_name: ((@post.tags.detect { |t| t.name.include?('artist:') }.name.split(':')[1]) rescue 'Unknown Artist'),
provider_name: name,
provider_url: "#{Booru::CONFIG.settings[:public_url_root]}/#{@post.id}",
cache_age: 7200,
"#{site}_id" => @post.id,
"#{site}_score" => @post.score,
"#{site}_comments" => @post.comments_count,
"#{site}_tags" => @post.tags.pluck(:name)
}
if params[:maxwidth] && params[:maxheight]
width = params[:maxwidth].to_i
height = params[:maxheight].to_i
@data[:thumbnail_url] = @post.media.url([width, height])
else
@data[:thumbnail_url] = @post.media.pretty_url
end
respond_to do |format|
format.html { redirect_to post_path(@post) }
format.json { render json: @data }
format.xml {}
end
end
end
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