glenux-contrib/metamaps--metamaps
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ok, i guess this is ready

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This commit is contained in:
Devin Howard 2016-09-25 23:06:09 +08:00
parent 7f8110b6be
commit 959aa693f3
1 changed files with 6 additions and 4 deletions
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10
app/controllers/hacks_controller.rb
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@ -1,16 +1,18 @@
# bad code that should be seriously checked over before entering one of the # bad code that should be checked over before entering one of the
# other prim and proper files in the nice section of this repo # nice files from the right side of this repo
class HacksController < ApplicationController class HacksController < ApplicationController
include ActionView::Helpers::TextHelper # string truncate method include ActionView::Helpers::TextHelper # string truncate method
# rate limited by rack-attack - currently 5r/s
# TODO: what else can we do to make get_with_redirects safer?
def load_url_title def load_url_title
authorize :Hack authorize :Hack
url = params[:url] # TODO verify!?!?!?! url = params[:url]
response, url = get_with_redirects(url) response, url = get_with_redirects(url)
title = get_encoded_title(response) title = get_encoded_title(response)
render json: { success: true, title: title, url: url } render json: { success: true, title: title, url: url }
rescue StandardError => e rescue StandardError => e
render json: { success: false, error_type: e.class.name, error_message: e.message } render json: { success: false }
end end
private private