class Rackables::TrailingSlashRedirect
Request paths with a trailing slash are 301 redirected to the version without, e.g.:
GET /foo/ # => 301 redirects to /foo
Constants
- HAS_TRAILING_SLASH
Public Class Methods
new(app)
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# File lib/rackables/trailing_slash_redirect.rb, line 10 def initialize(app) @app = app end
Public Instance Methods
call(env)
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# File lib/rackables/trailing_slash_redirect.rb, line 14 def call(env) req = Rack::Request.new(env) if req.path_info =~ HAS_TRAILING_SLASH req.path_info = "/#{$1}" [301, {"Location" => req.url}, []] else @app.call(env) end end