class Rack::TrailingSlashes::Middleware
Constants
- TRAILING_SLASHES_REGEX
Public Class Methods
new(app)
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# File lib/rack/trailing_slashes/middleware.rb, line 5 def initialize(app) @app = app end
Public Instance Methods
call(env)
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# File lib/rack/trailing_slashes/middleware.rb, line 9 def call(env) if env['REQUEST_METHOD'] == 'GET' && env['PATH_INFO'].match(TRAILING_SLASHES_REGEX) desired_path = $1 [301, {'Location' => desired_path}, [redirect_message(desired_path)]] else @app.call(env) end end
Private Instance Methods
redirect_message(location)
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# File lib/rack/trailing_slashes/middleware.rb, line 20 def redirect_message(location) "Redirecting to <a href=\"#{location}\">#{location}</a>" end