diff options
Diffstat (limited to 'actionpack/lib/action_dispatch/middleware/static.rb')
-rw-r--r-- | actionpack/lib/action_dispatch/middleware/static.rb | 27 |
1 files changed, 14 insertions, 13 deletions
diff --git a/actionpack/lib/action_dispatch/middleware/static.rb b/actionpack/lib/action_dispatch/middleware/static.rb index 1f2f7757a3..eddcdbaeac 100644 --- a/actionpack/lib/action_dispatch/middleware/static.rb +++ b/actionpack/lib/action_dispatch/middleware/static.rb @@ -32,18 +32,13 @@ module ActionDispatch return false unless ::Rack::Utils.valid_path? path path = ::Rack::Utils.clean_path_info path - paths = [path, "#{path}#{ext}", "#{path}/#{@index}#{ext}"] + return ::Rack::Utils.escape_path(path).b if file_readable?(path) - if match = paths.detect { |p| - path = File.join(@root, p.b) - begin - File.file?(path) && File.readable?(path) - rescue SystemCallError - false - end - } - return ::Rack::Utils.escape_path(match).b - end + path_with_ext = path + ext + return ::Rack::Utils.escape_path(path_with_ext).b if file_readable?(path_with_ext) + + path << "/" << @index << ext + return ::Rack::Utils.escape_path(path).b if file_readable?(path) end def call(env) @@ -83,11 +78,11 @@ module ActionDispatch end def gzip_encoding_accepted?(request) - request.accept_encoding.any? { |enc, quality| enc =~ /\bgzip\b/i } + request.accept_encoding.any? { |enc, quality| /\bgzip\b/i.match?(enc) } end def gzip_file_path(path) - can_gzip_mime = content_type(path) =~ /\A(?:text\/|application\/javascript)/ + can_gzip_mime = /\A(?:text\/|application\/javascript)/.match?(content_type(path)) gzip_path = "#{path}.gz" if can_gzip_mime && File.exist?(File.join(@root, ::Rack::Utils.unescape_path(gzip_path))) gzip_path @@ -95,6 +90,12 @@ module ActionDispatch false end end + + def file_readable?(path) + file_path = File.join(@root, path.b) + File.file?(file_path) && File.readable?(file_path) + rescue SystemCallError + end end # This middleware will attempt to return the contents of a file's body from |