lib/scrivito/link_parser.rb in scrivito_sdk-0.70.2 vs lib/scrivito/link_parser.rb in scrivito_sdk-0.71.0.rc1

@@ -38,10 +38,21 @@
     end
 
     private
 
     def application_uri?(uri)
-      uri.absolute? && internal_uri?(uri) || uri.relative? && uri.path.present?
+      absolute_uri?(uri) && internal_uri?(uri) || relative_uri?(uri) && uri.path.present?
+    end
+
+    def absolute_uri?(uri)
+      # Ruby's URI parser assumes URLs without a scheme as relativ, while a browser assumes a
+      # schemeless "//scrivito.com" as absolute. Since the URLs are for the browser, we cannot use
+      # Ruby's URI here.
+      uri.to_s =~ /\A([a-z][a-z\d\-+\.]*:|\/\/).*/i
+    end
+
+    def relative_uri?(uri)
+      !absolute_uri?(uri)
     end
 
     def internal_uri?(uri)
       if uri.port.present?
         uri.host == @host && uri.port == Integer(@port)