engine/lib/locomotive/middlewares/seo_trailing_slash.rb

25 lines
515 B
Ruby

module Locomotive
module Middlewares
class SeoTrailingSlash
def initialize(app, opts = {})
@app = app
end
def call(env)
path = env['PATH_INFO']
if !path.starts_with?("/#{Locomotive.mounted_on}/") && (match = path.match(%r{(.+)/$}))
response = Rack::Response.new
response.redirect(match[1], 301) # moved permanently
response.finish
response.to_a
else
@app.call(env)
end
end
end
end
end