X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/a65d312467c5ab179ecf4aa715790f371a46634a..4af4d26582f0c2b915d7102fb4a604b176385748:/IkiWiki/Plugin/meta.pm
diff --git a/IkiWiki/Plugin/meta.pm b/IkiWiki/Plugin/meta.pm
index 4e0e9e8c7..55c9ddbd1 100644
--- a/IkiWiki/Plugin/meta.pm
+++ b/IkiWiki/Plugin/meta.pm
@@ -4,17 +4,26 @@ package IkiWiki::Plugin::meta;
use warnings;
use strict;
-use IkiWiki 2.00;
+use IkiWiki 3.00;
my %metaheaders;
-sub import { #{{{
+sub import {
+ hook(type => "getsetup", id => "meta", call => \&getsetup);
hook(type => "needsbuild", id => "meta", call => \&needsbuild);
hook(type => "preprocess", id => "meta", call => \&preprocess, scan => 1);
hook(type => "pagetemplate", id => "meta", call => \&pagetemplate);
-} # }}}
+}
+
+sub getsetup () {
+ return
+ plugin => {
+ safe => 1,
+ rebuild => undef,
+ },
+}
-sub needsbuild (@) { #{{{
+sub needsbuild (@) {
my $needsbuild=shift;
foreach my $page (keys %pagestate) {
if (exists $pagestate{$page}{meta}) {
@@ -29,16 +38,17 @@ sub needsbuild (@) { #{{{
}
}
-sub scrub ($) { #{{{
+sub scrub ($$) {
if (IkiWiki::Plugin::htmlscrubber->can("sanitize")) {
- return IkiWiki::Plugin::htmlscrubber::sanitize(content => shift);
+ return IkiWiki::Plugin::htmlscrubber::sanitize(
+ content => shift, destpage => shift);
}
else {
return shift;
}
-} #}}}
+}
-sub safeurl ($) { #{{{
+sub safeurl ($) {
my $url=shift;
if (exists $IkiWiki::Plugin::htmlscrubber::{safe_url_regexp} &&
defined $IkiWiki::Plugin::htmlscrubber::safe_url_regexp) {
@@ -47,9 +57,9 @@ sub safeurl ($) { #{{{
else {
return 1;
}
-} #}}}
+}
-sub htmlize ($$$) { #{{{
+sub htmlize ($$$) {
my $page = shift;
my $destpage = shift;
@@ -58,7 +68,7 @@ sub htmlize ($$$) { #{{{
IkiWiki::preprocess($page, $destpage, shift)));
}
-sub preprocess (@) { #{{{
+sub preprocess (@) {
return "" unless @_;
my %params=@_;
my $key=shift;
@@ -78,7 +88,7 @@ sub preprocess (@) { #{{{
# Metadata collection that needs to happen during the scan pass.
if ($key eq 'title') {
$pagestate{$page}{meta}{title}=HTML::Entities::encode_numeric($value);
- # fallthrough
+ return "";
}
elsif ($key eq 'description') {
$pagestate{$page}{meta}{description}=HTML::Entities::encode_numeric($value);
@@ -100,7 +110,7 @@ sub preprocess (@) { #{{{
}
elsif ($key eq 'link' && ! %params) {
# hidden WikiLink
- push @{$links{$page}}, $value;
+ add_link($page, $value);
return "";
}
elsif ($key eq 'author') {
@@ -111,24 +121,34 @@ sub preprocess (@) { #{{{
$pagestate{$page}{meta}{authorurl}=$value if safeurl($value);
# fallthrough
}
-
- if (! defined wantarray) {
- # avoid collecting duplicate data during scan pass
- return;
+ elsif ($key eq 'permalink') {
+ $pagestate{$page}{meta}{permalink}=$value if safeurl($value);
+ # fallthrough
}
-
- # Metadata collection that happens only during preprocessing pass.
- if ($key eq 'date') {
+ elsif ($key eq 'date') {
eval q{use Date::Parse};
if (! $@) {
my $time = str2time($value);
$IkiWiki::pagectime{$page}=$time if defined $time;
}
}
- elsif ($key eq 'permalink') {
+ elsif ($key eq 'updated') {
+ eval q{use Date::Parse};
+ if (! $@) {
+ my $time = str2time($value);
+ $pagestate{$page}{meta}{updated}=$time if defined $time;
+ }
+ }
+
+ if (! defined wantarray) {
+ # avoid collecting duplicate data during scan pass
+ return;
+ }
+
+ # Metadata handling that happens only during preprocessing pass.
+ if ($key eq 'permalink') {
if (safeurl($value)) {
- $pagestate{$page}{meta}{permalink}=$value;
- push @{$metaheaders{$page}}, scrub('');
+ push @{$metaheaders{$page}}, scrub('', $destpage);
}
}
elsif ($key eq 'stylesheet') {
@@ -146,17 +166,22 @@ sub preprocess (@) { #{{{
"\" type=\"text/css\" />";
}
elsif ($key eq 'openid') {
+ my $delegate=0; # both by default
+ if (exists $params{delegate}) {
+ $delegate = 1 if lc $params{delegate} eq 'openid';
+ $delegate = 2 if lc $params{delegate} eq 'openid2';
+ }
if (exists $params{server} && safeurl($params{server})) {
push @{$metaheaders{$page}}, '';
+ '" rel="openid.server" />' if $delegate ne 2;
push @{$metaheaders{$page}}, '';
+ '" rel="openid2.provider" />' if $delegate ne 1;
}
if (safeurl($value)) {
push @{$metaheaders{$page}}, '';
+ '" rel="openid.delegate" />' if $delegate ne 2;
push @{$metaheaders{$page}}, '';
+ '" rel="openid2.local_id" />' if $delegate ne 1;
}
if (exists $params{"xrds-location"} && safeurl($params{"xrds-location"})) {
push @{$metaheaders{$page}}, '";
if (! $safe) {
- $redir=scrub($redir);
+ $redir=scrub($redir, $destpage);
}
push @{$metaheaders{$page}}, $redir;
}
@@ -207,22 +232,26 @@ sub preprocess (@) { #{{{
join(" ", map {
encode_entities($_)."=\"".encode_entities(decode_entities($params{$_}))."\""
} keys %params).
- " />\n");
+ " />\n", $destpage);
}
}
elsif ($key eq 'robots') {
push @{$metaheaders{$page}}, '';
}
+ elsif ($key eq 'description') {
+ push @{$metaheaders{$page}}, '';
+ }
else {
push @{$metaheaders{$page}}, scrub('');
+ '" content="'.encode_entities($value).'" />', $destpage);
}
return "";
-} # }}}
+}
-sub pagetemplate (@) { #{{{
+sub pagetemplate (@) {
my %params=@_;
my $page=$params{page};
my $destpage=$params{destpage};
@@ -238,7 +267,7 @@ sub pagetemplate (@) { #{{{
$template->param(title_overridden => 1);
}
- foreach my $field (qw{author authorurl permalink}) {
+ foreach my $field (qw{author authorurl description permalink}) {
$template->param($field => $pagestate{$page}{meta}{$field})
if exists $pagestate{$page}{meta}{$field} && $template->query(name => $field);
}
@@ -250,9 +279,9 @@ sub pagetemplate (@) { #{{{
$template->param($field => htmlize($page, $destpage, $pagestate{$page}{meta}{$field}));
}
}
-} # }}}
+}
-sub match { #{{{
+sub match {
my $field=shift;
my $page=shift;
@@ -264,42 +293,42 @@ sub match { #{{{
$val=$pagestate{$page}{meta}{$field};
}
elsif ($field eq 'title') {
- $val = IkiWiki::pagetitle($page);
+ $val = pagetitle($page);
}
if (defined $val) {
if ($val=~/^$re$/i) {
- return IkiWiki::SuccessReason->new("$re matches $field of $page");
+ return IkiWiki::SuccessReason->new("$re matches $field of $page", $page => $IkiWiki::DEPEND_CONTENT, "" => 1);
}
else {
- return IkiWiki::FailReason->new("$re does not match $field of $page");
+ return IkiWiki::FailReason->new("$re does not match $field of $page", "" => 1);
}
}
else {
- return IkiWiki::FailReason->new("$page does not have a $field");
+ return IkiWiki::FailReason->new("$page does not have a $field", "" => 1);
}
-} #}}}
+}
package IkiWiki::PageSpec;
-sub match_title ($$;@) { #{{{
- IkiWiki::Plugin::meta::match("title", @_);
-} #}}}
+sub match_title ($$;@) {
+ IkiWiki::Plugin::meta::match("title", @_);
+}
-sub match_author ($$;@) { #{{{
+sub match_author ($$;@) {
IkiWiki::Plugin::meta::match("author", @_);
-} #}}}
+}
-sub match_authorurl ($$;@) { #{{{
+sub match_authorurl ($$;@) {
IkiWiki::Plugin::meta::match("authorurl", @_);
-} #}}}
+}
-sub match_license ($$;@) { #{{{
+sub match_license ($$;@) {
IkiWiki::Plugin::meta::match("license", @_);
-} #}}}
+}
-sub match_copyright ($$;@) { #{{{
+sub match_copyright ($$;@) {
IkiWiki::Plugin::meta::match("copyright", @_);
-} #}}}
+}
1