Fixes for proper production version

Gemfile.lock

@@ -72,6 +72,7 @@ GEM
 
 PLATFORMS
   arm64-darwin-22
+  x86_64-linux
 
 DEPENDENCIES
   rackup
@@ -82,4 +83,4 @@ DEPENDENCIES
   standard (~> 1.3)
 
 BUNDLED WITH
-   2.4.15
+   2.4.19

lib/skeksis.rb

@@ -74,7 +74,7 @@ module Skeksis
 
       # Just do a directory listing if we're serving the root path
       if path == "/"
-        return create_dir_listing(@serve_dir, env)
+        return create_dir_listing(@serve_dir, env, check_subdirs=true)
       end
 
       # Otherwise check if user's site has opted in to bridging
@@ -106,7 +106,7 @@ module Skeksis
     end
 
     def htmlize(data, env)
-      Skeksis::Parser.parse(data, strip_blanks=true).htmlize(env['REQUEST_URI'], @gemini_uri)
+      Skeksis::Parser.parse(data, strip_blanks=true).htmlize(env, @gemini_uri)
     end
 
     private
@@ -117,8 +117,10 @@ module Skeksis
       "</script>"
     end
 
-    def create_dir_listing(path, env)
-      http = URI.parse(env['REQUEST_URI'])
+    def create_dir_listing(path, env, check_subdirs=false)
+      #http = URI.parse(env['REQUEST_URI'])
+      
+      puts env
 
       unless Dir.each_child(path).include?('.directory-listing-ok')
         return nil
@@ -132,14 +134,16 @@ module Skeksis
         child_path = Pathname.new(path).join(i)
         puts child_path
 
-        if Dir.exist?(child_path) and not Dir.each_child(child_path).include?('.serve_ok')
+        if check_subdirs and Dir.exist?(child_path) and not Dir.each_child(child_path).include?('.serve_ok')
           next
         end
 
         uri_path = Pathname.new(env['PATH_INFO']).join(i)
-        uri = URI::HTTP.build(host: http.host, port: http.port, path: uri_path.to_s)
+        puts "uri_path: #{uri_path.to_s}"
+        uri = URI::HTTP.build(host: env['HTTP_HOST'], port: env['SERVER_PORT'], path: uri_path.to_s)
         "<a href=\"#{uri.to_s}\">#{i}</a><br>"
       end.join("\n")
+      puts listing
       [Header + listing + Footer]
     end
   end

lib/skeksis/htmlize.rb

@@ -14,8 +14,9 @@ module Skeksis
     </html>
     HTML
 
-    def htmlize(request_uri, proxied_uri=nil, port=80)
-      @http = URI.parse(request_uri)
+    # TODO: Fix these method arguments so they don't depend on a rack env hash
+    def htmlize(env, proxied_uri=nil, port=80)
+      @http = URI::HTTP.build(host: env['HTTP_HOST'], port: env['SERVER_PORT'], path: env['PATH_INFO'])
       unless proxied_uri.nil?
         @proxied_uri = URI.parse(proxied_uri)
       end