Removes invalid UTF-8 characters from the environment so that your app doesn't choke on them. This prevents errors like "invalid byte sequence in UTF-8".
Add this line to your application's Gemfile:
gem 'utf8-cleaner'
And then execute:
$ bundle
Or install it yourself as:
$ gem install utf8-cleaner
If you're not running Rails, you'll have to add the middleware to your config.ru:
require 'utf8-cleaner'
use UTF8Cleaner::Middleware
There's nothing to "use". It just works!
- Fork it
- Create your feature branch (
git checkout -b my-new-feature) - Commit your changes (
git commit -am 'Add some feature') - Push to the branch (
git push origin my-new-feature) - Create new Pull Request
Original middleware author: @phoet - https://gist.github.com/phoet/1336754
- Ruby 1.9.3 compatibility: @pithyless - https://gist.github.com/pithyless/3639014
- Code review and cleanup: @nextmat
- POST body sanitization: @salrepe