URI proxying support

lib/skeksis.rb

@@ -1,16 +1,33 @@
 # frozen_string_literal: true
 
+require "yaml"
+
 require_relative "skeksis/version"
 require_relative "skeksis/parser"
 require_relative "skeksis/htmlize"
 
 module Skeksis
-  class Error < StandardError; end
-  # Your code goes here...
-  extend self
+  #class Error < StandardError; end
 
-  def htmlize(data)
-    #puts Skeksis::Parser.parse(data).htmlize
-    Skeksis::Parser.parse(data).htmlize
+  class GemBridge
+    def initialize
+      @gemini_uri = YAML.load(File.read("config.yml"))['skeksis_config']['gemini_uri']
+    end
+
+    def query(path, env)
+      if Dir.exist?(path)
+        return Dir.each_child(path).map {|i| "#{i}\n"}
+      elsif File.exist?(path)
+        file = File.open(path, 'r')
+        data = file.readlines
+        [htmlize(data, env)]
+      else # path is invalid
+        return nil
+      end
+    end
+
+    def htmlize(data, env)
+      Skeksis::Parser.parse(data, strip_blanks=true).htmlize(env['REQUEST_URI'], @gemini_uri)
+    end
   end
 end