Class: Rack::JekyllDispatch::FileHandler
- Inherits:
-
Object
- Object
- Rack::JekyllDispatch::FileHandler
- Defined in:
- lib/rack/jekyll_dispatch/file_handler.rb
Instance Method Summary collapse
- #call(env) ⇒ Object
- #escape_glob_chars(path) ⇒ Object
- #ext ⇒ Object
-
#initialize(root) ⇒ FileHandler
constructor
A new instance of FileHandler.
- #match?(path) ⇒ Boolean
- #unescape_path(path) ⇒ Object
Constructor Details
#initialize(root) ⇒ FileHandler
Returns a new instance of FileHandler.
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# File 'lib/rack/jekyll_dispatch/file_handler.rb', line 4 def initialize(root) @root = root.chomp('/') @compiled_root = /^#{Regexp.escape(root)}/ @file_server = ::Rack::File.new(@root) end |
Instance Method Details
#call(env) ⇒ Object
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# File 'lib/rack/jekyll_dispatch/file_handler.rb', line 24 def call(env) @file_server.call(env) end |
#escape_glob_chars(path) ⇒ Object
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# File 'lib/rack/jekyll_dispatch/file_handler.rb', line 38 def escape_glob_chars(path) path.force_encoding('binary') if path.respond_to? :force_encoding path.gsub(/[*?{}\[\]]/, "\\\\\\&") end |
#ext ⇒ Object
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# File 'lib/rack/jekyll_dispatch/file_handler.rb', line 28 def ext @ext ||= begin "{,.html,/index.html}" end end |
#match?(path) ⇒ Boolean
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# File 'lib/rack/jekyll_dispatch/file_handler.rb', line 10 def match?(path) path = path.dup full_path = path.empty? ? @root : ::File.join(@root, escape_glob_chars(unescape_path(path))) paths = "#{full_path}{,.html,/index.html}" matches = Dir[paths] match = matches.detect { |m| ::File.file?(m) } if match match.sub!(@compiled_root, '') ::Rack::Utils.escape(match) end end |
#unescape_path(path) ⇒ Object
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# File 'lib/rack/jekyll_dispatch/file_handler.rb', line 34 def unescape_path(path) URI.parser.unescape(path) end |