HTML部分はBase64エンコードしないようにした

lib/mht.rb

@@ -1,3 +1,4 @@
+# encoding: utf-8
 # generate mhtml file 
 # == uri target uri
 # return mhtml file
@@ -18,6 +19,7 @@ module MHT
 #mhtml = MHT::MhtmlGenerator.generate("https://rubygems.org/")
 #open("output.mht", "w+"){|f| f.write mhtml }
 class MhtmlGenerator
+ attr_accessor :conf
  def MhtmlGenerator.generate(uri)
  generateror = MhtmlGenerator.new
  return generateror.convert(uri)
@@ -26,8 +28,9 @@ def initialize
  @contents = {}
  @src = StringIO.new
  @boundary = "mimepart_#{Digest::MD5.hexdigest(Time.now.to_s)}"
- @threads =[]
- @queue = Queue.new
+ @threads = []
+ @queue = Queue.new
+ @conf = { :base64_except=>["html"]}
  end
  def convert(filename_or_uri)
  f = open(filename_or_uri)
@@ -71,11 +74,12 @@ def convert(filename_or_uri)
  @src.puts "Content-Type: #{f.meta['content-type']}"
  @src.puts "Content-Id: #{Digest::MD5.hexdigest(filename_or_uri)}"
  @src.puts "Content-Location: #{filename_or_uri}"
- #@src.puts "Content-Transfer-Encoding: 8bit"
- @src.puts "Content-Transfer-Encoding: Base64"
+ @src.puts "Content-Transfer-Encoding: 8bit" if @conf[:base64_except].find("html")
+ @src.puts "Content-Transfer-Encoding: Base64" unless @conf[:base64_except].find("html")
  @src.puts ""
  #@src.puts html
- @src.puts "#{Base64.encode64(html)}"
+ @src.puts "#{html}" if @conf[:base64_except].find("html")
+ #@src.puts "#{Base64.encode64(html)}" unless @conf[:base64_except].find("html")
  @src.puts ""
  self.attach_contents
  @src.puts "--#{@boundary}--"
@@ -106,7 +110,7 @@ def attach_contents
  @contents.each{|k,v| @queue.push k}
  #start download threads
  self.start_download_thread
- # wait 
+ # wait until download finished.
  @threads.each{|t|t.join}
  @contents.each{|k,v|self.add_html_content(k)}
  end