Upgrade to kiln 0.2

static/cgi-bin/debug

@@ -0,0 +1,13 @@
+#!/bin/bash
+
+if [ "$QUERY_STRING" = "" ]; then
+        echo -ne "10 Enter a query string\r\n"
+        exit 0
+fi
+
+echo -ne "20 text/plain\r\n"
+echo -ne "SCRIPT_NAME: $SCRIPT_NAME\r\n"
+echo -ne "PATH_INFO: $PATH_INFO\r\n"
+echo -ne "QUERY_STRING: $QUERY_STRING\r\n"
+
+

static/cgi-bin/translate

@@ -0,0 +1,87 @@
+#!/usr/bin/ruby --disable-all
+
+# A cgi-bin script that translates between languages. It relies on apertium
+# being installed on the machine.
+#
+# CGI works with environment variables. Here are the ones that matter:
+#
+# PATH_INFO: /<from>/<to>
+# QUERY_STRING: Some%20text%20to%20translate
+#
+# We expect to be called like: /cgi-bin/translate/eng/spa?Food
+#
+# If we don't have two languages, make it a Not Found error.
+# If we don't have a query string to translate, ask for one.
+
+require 'cgi'
+
+LANGUAGE_PAIRS = %w[en-es es-en]
+
+Encoding.default_internal = Encoding::UTF_8
+Encoding.default_external = Encoding::UTF_8
+
+class Object
+  def blank?
+    nil? || self&.empty?
+  end
+end
+
+def respond!(code, meta, body = nil)
+  STDOUT.print("#{code} #{meta}\r\n")
+  STDOUT.print(body) unless body.blank?
+  exit 0
+end
+
+def ask!(prompt)
+  respond!(10, prompt)
+end
+
+def ok!(meta, body = nil)
+  respond!(20, meta, body)
+end
+
+def temp_fail!(meta = 'Temporary Failure')
+  respond!(40, meta)
+end
+
+def not_found!(meta = 'Not Found')
+  respond!(51, meta)
+end
+
+def extract_langpair(path)
+  return if path.blank? || !path.start_with?('/')
+
+  _, src, dst, *rest = path.split('/')
+
+  return unless rest.empty?
+
+  pair = [src, dst].join('-')
+  return unless LANGUAGE_PAIRS.include?(pair)
+
+  pair
+end
+
+def extract_text(query)
+  return "" if query.blank?
+
+  CGI.unescape(query)
+end
+
+LANG_PAIR = extract_langpair(ENV['PATH_INFO'])
+not_found! if LANG_PAIR.blank?
+
+TRANSLATE = extract_text(ENV['QUERY_STRING'])
+
+# TODO: we could detect a URL and translate the whole page sometime, perhaps
+ask!('Enter text to translate') if TRANSLATE.blank?
+
+require 'open3'
+
+translation, status = Open3.capture2({'LC_ALL' => 'C.UTF-8'}, 'apertium', '-un', LANG_PAIR, stdin_data: TRANSLATE, binmode: true)
+translation = translation.force_encoding("UTF-8")
+
+
+temp_fail!("Couldn't get translation") unless status.success?
+
+ok!('text/plain; charset="utf-8"', translation)
+