diff options
Diffstat (limited to 'actionpack/lib/action_dispatch')
-rw-r--r-- | actionpack/lib/action_dispatch/middleware/static.rb | 12 |
1 files changed, 10 insertions, 2 deletions
diff --git a/actionpack/lib/action_dispatch/middleware/static.rb b/actionpack/lib/action_dispatch/middleware/static.rb index 404943d720..531edb27ba 100644 --- a/actionpack/lib/action_dispatch/middleware/static.rb +++ b/actionpack/lib/action_dispatch/middleware/static.rb @@ -11,14 +11,14 @@ module ActionDispatch def match?(path) path = path.dup - full_path = path.empty? ? @root : File.join(@root, ::Rack::Utils.unescape(path)) + full_path = path.empty? ? @root : File.join(@root, escape_glob_chars(unescape_path(path))) paths = "#{full_path}#{ext}" matches = Dir[paths] match = matches.detect { |m| File.file?(m) } if match match.sub!(@compiled_root, '') - match + ::Rack::Utils.escape(match) end end @@ -32,6 +32,14 @@ module ActionDispatch "{,#{ext},/index#{ext}}" end end + + def unescape_path(path) + URI.parser.unescape(path) + end + + def escape_glob_chars(path) + path.gsub(/(\*|\?|\[|\]|\{|\})/, "\\\\\\1") + end end class Static |