class Rack::URISanitizer
Constants
- VERSION
Public Class Methods
new(app)
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# File lib/rack/uri_sanitizer.rb, line 5 def initialize(app) @app = app end
Public Instance Methods
call(env)
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# File lib/rack/uri_sanitizer.rb, line 9 def call(env) unless /\A(?:%[0-9a-fA-F]{2}|[^%])*\z/ =~ env['QUERY_STRING'].to_s env['QUERY_STRING'] = env['QUERY_STRING'].gsub(/%(?![0-9a-fA-F]{2})/, '%25') end @app.call(env) end