www: give tor2web some exposure, too

Not everybody can run Tor, hopefully more can use Tor2web
even if it compromises their privacy.  This should help
make system more resilient for users unable to use Tor.

diff --git a/lib/PublicInbox/WwwStream.pm b/lib/PublicInbox/WwwStream.pm
index c89e6de41822a7571c06864074ff984bcf6a7151..dfbcf4105a14ae74d97181183f547c01aef9318a 100644 (file)
--- a/lib/PublicInbox/WwwStream.pm
+++ b/lib/PublicInbox/WwwStream.pm
@@ -8,6 +8,7 @@ use warnings;
 use PublicInbox::Hval qw(ascii_html);
 use URI;
 our $TOR_URL = 'https://www.torproject.org/';
+our $TOR2WEB_URL = 'https://www.tor2web.org/';
 our $CODE_URL = 'https://public-inbox.org/';
 our $PROJECT = 'public-inbox';
 
@@ -96,6 +97,10 @@ sub _html_end {
        if ($urls =~ m!\b[^:]+://\w+\.onion/!) {
                $urls .= "\n note: .onion URLs require Tor: ";
                $urls .= qq[<a\nhref="$TOR_URL">$TOR_URL</a>];
+               if ($TOR2WEB_URL) {
+                       $urls .= "\n       or Tor2web: ";
+                       $urls .= qq[<a\nhref="$TOR2WEB_URL">$TOR2WEB_URL</a>];
+               }
        }
        my $url = PublicInbox::Hval::prurl($ctx->{env}, $CODE_URL);
        '<hr><pre>'.join("\n\n",