I'm on rails edge and am calling an after filter on my actions. Works except for my ajax calls via link_to_remote. When I inspect headers, I see the 'Content-Type' is key for an object rather than a string. Shouldn't it be a string? Anyone know if this is a bug or if I'm dealing with this incorrectly.
Thanks,
Jamie
The code: after_filter :set_charset def set_charset logger.debug("!!!!---- headers: #{headers.inspect}") unless headers['Content-Type'] =~ /charset/i headers['Content-Type'] ||= "text/html" headers['Content-Type'] += '; charset=utf-8' end headers['Pragma'] = 'no-cache' headers['Cache-Control'] = 'no-cache, no-store, must-revalidate' end
from the logger: !!!!---- headers: {"Status"=>"200 OK", "cookie"=>, "Content-Type"=>#<Mime::Type:0x1316954 @synonyms=["application/javascript", "application/x-javascript"], @symbol=:js, @string="text/javascript">, "Cache-Control"=>"no-cache"}
Part of the stack trace:
NoMethodError (undefined method `+' for #<Mime::Type:0x1316954>): /app/controllers/application.rb:87:in `set_charset' .//vendor/rails/actionpack/lib/action_controller/filters.rb:471:in `call' .//vendor/rails/actionpack/lib/action_controller/filters.rb:465:in `call' .//vendor/rails/actionpack/lib/action_controller/filters.rb:633:in `call_filter' .//vendor/rails/actionpack/lib/action_controller/filters.rb:615:in `perform_action_without_benchmark' .//vendor/rails/actionpack/lib/action_controller/benchmarking.rb:66:in `perform_action_without_rescue'
