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shuhei/collect_middlewares.rb

Created September 1, 2014 02:57
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Collect Rails middlewares
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collect_middlewares.rb
# Paste this to Rails console.
def get_inner(app, middlewares)
middlewares << app.to_s
if inner = app.instance_variable_get(:@app)
get_inner(inner, middlewares)
end
end
def collect_middlewares(app)
result = []
get_inner(app, result)
result
end
collect_middlewares(Rails.application.app)
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