diff options
Diffstat (limited to 'IkiWiki')
| -rw-r--r-- | IkiWiki/Plugin/meta.pm | 41 |
1 files changed, 36 insertions, 5 deletions
diff --git a/IkiWiki/Plugin/meta.pm b/IkiWiki/Plugin/meta.pm index f71b80fb9..ec7a2d081 100644 --- a/IkiWiki/Plugin/meta.pm +++ b/IkiWiki/Plugin/meta.pm @@ -26,6 +26,15 @@ sub filter (@) { #{{{ return $params{content}; } # }}} +sub scrub ($) { #{{{ + if (IkiWiki::Plugin::htmlscrubber->can("sanitize")) { + return IkiWiki::Plugin::htmlscrubber::sanitize(content => shift); + } + else { + return shift; + } +} #}}} + sub preprocess (@) { #{{{ if (! @_) { return ""; @@ -46,9 +55,9 @@ sub preprocess (@) { #{{{ if ($key eq 'link') { if (%params) { - $meta{$page}.="<link href=\"".encode_entities($value)."\" ". + $meta{$page}.=scrub("<link href=\"".encode_entities($value)."\" ". join(" ", map { encode_entities($_)."=\"".encode_entities(decode_entities($params{$_}))."\"" } keys %params). - " />\n"; + " />\n"); } else { # hidden WikiLink @@ -60,7 +69,7 @@ sub preprocess (@) { #{{{ } elsif ($key eq 'permalink') { $permalink{$page}=$value; - $meta{$page}.="<link rel=\"bookmark\" href=\"".encode_entities($value)."\" />\n"; + $meta{$page}.=scrub("<link rel=\"bookmark\" href=\"".encode_entities($value)."\" />\n"); } elsif ($key eq 'date') { eval q{use Date::Parse}; @@ -69,9 +78,31 @@ sub preprocess (@) { #{{{ $IkiWiki::pagectime{$page}=$time if defined $time; } } + elsif ($key eq 'stylesheet') { + my $rel=exists $params{rel} ? $params{rel} : "alternate stylesheet"; + my $title=exists $params{title} ? $params{title} : $value; + # adding .css to the value prevents using any old web + # editable page as a stylesheet + my $stylesheet=bestlink($page, $value.".css"); + if (! length $stylesheet) { + return "[[meta ".gettext("stylesheet not found")."]]"; + } + $meta{$page}.='<link href="'.$stylesheet. + '" rel="'.encode_entities($rel). + '" title="'.encode_entities($title). + "style=\"text/css\" />\n"; + } + elsif ($key eq 'openid') { + if (exists $params{server}) { + $meta{$page}.='<link href="'.encode_entities($params{server}). + "\" rel=\"openid.server\" />\n"; + } + $meta{$page}.='<link href="'.encode_entities($value). + "\" rel=\"openid.delegate\" />\n"; + } else { - $meta{$page}.="<meta name=\"".encode_entities($key). - "\" content=\"".encode_entities($value)."\" />\n"; + $meta{$page}.=scrub("<meta name=\"".encode_entities($key). + "\" content=\"".encode_entities($value)."\" />\n"); if ($key eq 'author') { $author{$page}=$value; } |