Add modified opengraph plugin.

[git.ikiwiki.info.git] / IkiWiki / Plugin / haiku.pm

diff --git a/IkiWiki/Plugin/haiku.pm b/IkiWiki/Plugin/haiku.pm
index 0e93e9d8d2bccb553fb509cddaa9d11733284506..7ce74696ba474aa3e4a75d12f7a2cf3eb49b02cf 100644 (file)
--- a/IkiWiki/Plugin/haiku.pm
+++ b/IkiWiki/Plugin/haiku.pm
@@ -4,19 +4,34 @@ package IkiWiki::Plugin::haiku;
 
 use warnings;
 use strict;
-use IkiWiki;
+use IkiWiki 3.00;
 
-sub import { #{{{
-       IkiWiki::hook(type => "preprocess", id => "haiku",
-               call => \&preprocess);
-} # }}}
+sub import {
+       hook(type => "getsetup", id => "haiku", call => \&getsetup);
+       hook(type => "preprocess", id => "haiku", call => \&preprocess);
+}
 
-sub preprocess (@) { #{{{
+sub getsetup {
+       return
+               plugin => {
+                       safe => 1,
+                       rebuild => undef,
+                       section => "widget",
+               },
+}
+
+sub preprocess (@) {
        my %params=@_;
 
        my $haiku;
        eval q{use Coy};
-       if ($@) {
+       if ($config{deterministic}) {
+               $haiku = "Coy changes often.
+                         For deterministic builds
+                         try this substitute.
+                        ",
+       }
+       elsif ($@ || ! Coy->can("Coy::with_haiku")) {
                my @canned=(
                        "The lack of a Coy:
                         No darting, subtle haiku.
@@ -35,20 +50,17 @@ sub preprocess (@) { #{{{
                $haiku=$canned[rand @canned];
        }
        else {
-               # Coy is rather strange, so the best way to get a haiku
-               # out of it is to die..
-               eval {die exists $params{hint} ? $params{hint} : $params{page}};
-               $haiku=$@;
-
+               $haiku=Coy::with_haiku($params{hint} ? $params{hint} : $params{page});
+               
                # trim off other text
                $haiku=~s/\s+-----\n//s;
                $haiku=~s/\s+-----.*//s;
        }
                
        $haiku=~s/^\s+//mg;
-       $haiku=~s/\n/<br>\n/mg;
+       $haiku=~s/\n/<br \/>\n/mg;
        
-       return $haiku
-} # }}}
+       return "\n\n<blockquote><p>$haiku</p></blockquote>\n\n";
+}
 
 1