Carlhuda 5e2bd08023 Makes send_file work again by deferring to Rack::Sendfile. ... * Add the Rack::Sendfile middleware * Make the header to use configurable via config.action_dispatch.x_sendfile_header (default to "X-Sendfile"). * Add Railties tests to confirm that these work * Remove the :stream, :buffer_size, and :x_senfile default options to send_file * Change the log subscriber to always say "Sent file" * Add deprecation warnings for options that are now no-ops Note that servers can configure this by setting X-Sendfile-Type. Hosting companies and those creating packages of servers specially designed for Rails applications are encouraged to specify this header so that this can work transparently.		2010-02-23 17:06:35 -08:00
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log_subscriber.rb	Makes send_file work again by deferring to Rack::Sendfile.	2010-02-23 17:06:35 -08:00