Bug#655528: awstats: Decoding URL in "Pages-URL" table

[Dmitry Katsubo]

Package: awstats
Version: 7.0~dfsg-2

Dear awstats maintainer,

I have noticed that awstats does not decode e.g. URLs containing
Cyrillic characters, leaving them URL-encoded:

/w/%D1%81%D0%B5%D0%BC%D1%8C%D1%8F

For me it is nice to see this link decoded:

/w/семья

I am attaching simple patch that solves this problem.

-- 
With best regards,
Dmitry

--- awstats.pl.orig     2011-10-16 16:29:59.728857013 +0200
+++ awstats.pl  2011-11-03 12:49:18.945971378 +0100
@@ -18,6 +18,7 @@
   ; # use Time::Local 'timelocal_nocheck' is faster but not supported by all 
Time::Local modules
 use Socket;
 use Encode;
+use URI::Escape; # Debian package: liburi-perl
 
 #------------------------------------------------------------------------------
 # Defines
@@ -8790,7 +8791,7 @@
                                print "<a href=\""
                                  . XMLEncode("$newkey")
                                  . "\" target=\"url\">"
-                                 . XMLEncode($nompage) . "</a>";
+                                 . XMLEncode(uri_unescape($nompage)) . "</a>";
                        }
                        elsif ( $newkey =~ /^\// )
                        { # URL seems to be an url extracted from a web or wap 
server log file
@@ -8805,7 +8806,7 @@
                                print "<a href=\""
                                  . XMLEncode("$urlprot://$SiteDomain$newkey")
                                  . "\" target=\"url\">"
-                                 . XMLEncode($nompage) . "</a>";
+                                 . XMLEncode(uri_unescape($nompage)) . "</a>";
                        }
                        else {
                                print XMLEncode($nompage);