[ruby-list:13043] Re: Tiny eRuby

> ERbが $SAFE に対応できたので、shttpsrv-1.04 を改造して 
> eRuby ファイル対応にしてみました。
> 近いうちにパッチを出します。

> # eRuby ファイルの拡張子はなんとすれば良いのでしょう? .rhtml??

shttpsrv-1.04 を ERb を扱えるようにするパッチです。
ファイル名が foo.rhtml, foo.rht のときに ERb を使って
文書を生成します。


また、erb.rb 本体も if __FILE__ == $0 の部分を少し修正しました。
ERb クラス自体に変更はありません。
  
  → http://www2a.biglobe.ne.jp/%7Eseki/ruby/erb.rb

咳

-- -- -- 
Index: shttpsrv.rb
===================================================================
RCS file: /home/mas/lib/cvsroot/shttpsrv/shttpsrv.rb,v
retrieving revision 1.1.1.1
diff -c -r1.1.1.1 shttpsrv.rb
*** shttpsrv.rb	1998/11/28 15:06:53	1.1.1.1
--- shttpsrv.rb	1999/03/19 15:22:13
***************
*** 10,15 ****
--- 10,16 ----
  require "socket"
  require "base64.rb"
  require "getopts.rb"
+ require "erb.rb"
  
  def usage(msg = nil)
    print "ERROR: #{msg}\n" if msg
***************
*** 126,132 ****
    Sdir = Dir.pwd
  
    MimeTypes = {
!     /^(s?html?|sht)$/i => ['text', 'html'],
      /^sgml?$/i         => ['text', 'x-sgml'],
      /^(jpg|jpeg|tif|gif)$/i => ['image', '---'],
      /^xbm$/i           => ['image', 'x-xbitmap'],
--- 127,133 ----
    Sdir = Dir.pwd
  
    MimeTypes = {
!     /^([sr]?html?|[sr]ht)$/i => ['text', 'html'],
      /^sgml?$/i         => ['text', 'x-sgml'],
      /^(jpg|jpeg|tif|gif)$/i => ['image', '---'],
      /^xbm$/i           => ['image', 'x-xbitmap'],
***************
*** 225,231 ****
  
    def ssi?(fname)
      return nil unless defined? SSIhtml
!      SSIhtml.each do |ext|
        if fname =~ /#{Regexp.quote(ext)}$/i
  	return TRUE
        end
--- 226,242 ----
  
    def ssi?(fname)
      return nil unless defined? SSIhtml
!     SSIhtml.each do |ext|
!       if fname =~ /#{Regexp.quote(ext)}$/i
! 	return TRUE
!       end
!     end
!     nil
!   end
! 
!   def erb?(fname)
!     return nil unless defined? ERBhtml
!     ERBhtml.each do |ext|
        if fname =~ /#{Regexp.quote(ext)}$/i
  	return TRUE
        end
***************
*** 738,750 ****
        ctype, stype = mtype(fname)
        fstat = File.stat(fname)
        mtime = strdate(fstat.mtime)
!       if !@if_modified || @if_modified < fstat.mtime || ssi?(fname)
        ####################### File is newer.#######################
  	h = open(fname, "r")
  	h.binmode
  	body = h.read
  	if ssi?(fname)
  	  parse_html(body, fname)
  	end
  	h.close
  
--- 749,763 ----
        ctype, stype = mtype(fname)
        fstat = File.stat(fname)
        mtime = strdate(fstat.mtime)
!       if !@if_modified || @if_modified < fstat.mtime || ssi?(fname) || erb?(fname)
        ####################### File is newer.#######################
  	h = open(fname, "r")
  	h.binmode
  	body = h.read
  	if ssi?(fname)
  	  parse_html(body, fname)
+ 	elsif erb?(fname)
+ 	  body = ERb.new(body, 4).result
  	end
  	h.close
  
Index: conf.rb
===================================================================
RCS file: /home/mas/lib/cvsroot/shttpsrv/conf.rb,v
retrieving revision 1.1.1.1
diff -c -r1.1.1.1 conf.rb
*** conf.rb	1998/11/28 15:06:53	1.1.1.1
--- conf.rb	1999/03/19 15:23:31
***************
*** 44,49 ****
--- 44,52 ----
  # set file extensions for server-side includes
  SSIhtml = [".shtml", ".sht"]
  
+ # set file extensions for eRuby 
+ ERBhtml = [".rhtml", ".rht"]
+ 
  # recommend authentication for access to directories and files
  # format : "<dir>" => [ "<title>", "Username:Password" ]
  LimitDir = {