instiki/vendor/plugins/rack/lib/rack/head.rb
Jacques Distler 4e14ccc74d Instiki 0.16.3: Rails 2.3.0
Instiki now runs on the Rails 2.3.0 Candidate Release.
Among other improvements, this means that it now 
automagically selects between WEBrick and Mongrel.

Just run

    ./instiki --daemon
2009-02-04 14:26:08 -06:00

20 lines
257 B
Ruby

module Rack
class Head
def initialize(app)
@app = app
end
def call(env)
status, headers, body = @app.call(env)
if env["REQUEST_METHOD"] == "HEAD"
[status, headers, []]
else
[status, headers, body]
end
end
end
end