From 11363a35a27e1e029c8c0a980ad6bf5841cf475f Mon Sep 17 00:00:00 2001
From: Ward Wouts <ward@wouts.nl>
Date: Sun, 20 Apr 2003 16:34:11 +0000
Subject: [PATCH] some bugs fixed get_filename method added

---
 trunk/ripnews/encode/uuencode.rb | 39 +++++++++++---------------------
 1 file changed, 13 insertions(+), 26 deletions(-)

diff --git a/trunk/ripnews/encode/uuencode.rb b/trunk/ripnews/encode/uuencode.rb
index 048bc97..1d9f86e 100644
--- a/trunk/ripnews/encode/uuencode.rb
+++ b/trunk/ripnews/encode/uuencode.rb
@@ -1,6 +1,6 @@
 #################################
 #
-# $Dwarf: article.rb,v 1.59 2002/11/05 10:29:51 ward Exp $
+# $Dwarf: uuencode.rb,v 1.1 2003/04/18 22:53:25 ward Exp $
 # $Source$
 #
 # article.rb
@@ -11,7 +11,8 @@
 
 require 'tempfile'
 
-class yEnc
+class UUEncode
+class << self
 
 Debuglevel = 0
 
@@ -153,35 +154,21 @@ def _uudecode_array(data)
 	return false
 end
 
-#def uudecode_group(subj, file=nil, outfile=nil)
-def uudecode_group(subj, tempdir=nil)
-	group_subjects unless @grouped
-
-	body = get_group_body_first(subj)
-	if body.to_s =~ /begin/
-		print "uuencoded!\n" if Debuglevel > 0
-		if (tempdir != nil)
-			file = Tempfile.new("#{tempdir}/riptmp")
-			body.collect{|i| file.print "#{i}\n"}
-			get_group_body_rest(subj, file)
-			mode, filename, result = uudecode(file, outfile)
-		else
-			body.concat(get_group_body_rest(subj))
-			mode, filename, result = uudecode(body)
-		end
-		return mode, filename, result
-	else
-		print "Not uuencoded!\n" if Debuglevel > 0
-		return false
-	end
-end
-
 def is_uuencoded(data)
-	if data.to_s =~ /begin\s+\d+?\s+.*?\S?\s*\Z/
+	if data.to_s =~ /begin\s+\d+?\s+.*?\S?\s*$/m
 		return true
 	else
 		return false
 	end
 end
 
+def get_filename(data)
+	if data.to_s =~ /^begin(\s+(\d+))?(\s+(.*?\S))?\s*$/m
+		filename = $4
+		return filename
+	end
+	return false
+end
+
 end # class
+end