From 64a8c828b8cfa342118dd6e28b9dff43d83c6311 Mon Sep 17 00:00:00 2001 From: Joey Hess Date: Tue, 29 Jan 2008 17:16:51 -0500 Subject: [PATCH] * meta: Add pagespec functions to match against title, author, authorurl, license, and copyright. This can be used to create custom RecentChanges. * meta: To support the pagespec functions, metadata about pages has to be retained as pagestate. * Fix encoding bug when pagestate values contained spaces. --- IkiWiki.pm | 2 +- IkiWiki/Plugin/meta.pm | 122 ++++++++++++++++++++++----------- IkiWiki/Render.pm | 1 + debian/changelog | 5 ++ doc/ikiwiki/pagespec.mdwn | 7 +- doc/plugins/recentchanges.mdwn | 14 ++++ doc/plugins/write.mdwn | 18 +++-- docwiki.setup | 4 +- po/ikiwiki.pot | 32 ++++----- templates/change.tmpl | 2 +- 10 files changed, 136 insertions(+), 71 deletions(-) diff --git a/IkiWiki.pm b/IkiWiki.pm index db2605672..016c664b5 100644 --- a/IkiWiki.pm +++ b/IkiWiki.pm @@ -973,7 +973,7 @@ sub saveindex () { #{{{ if (exists $pagestate{$page}) { foreach my $id (@hookids) { foreach my $key (keys %{$pagestate{$page}{$id}}) { - $line.=' '.$id.'_'.encode_entities($key)."=".encode_entities($pagestate{$page}{$id}{$key}); + $line.=' '.$id.'_'.encode_entities($key)."=".encode_entities($pagestate{$page}{$id}{$key}, " \t\n"); } } } diff --git a/IkiWiki/Plugin/meta.pm b/IkiWiki/Plugin/meta.pm index d2c6e7f8b..849a13e37 100644 --- a/IkiWiki/Plugin/meta.pm +++ b/IkiWiki/Plugin/meta.pm @@ -6,13 +6,7 @@ use warnings; use strict; use IkiWiki 2.00; -my %meta; -my %title; -my %permalink; -my %author; -my %authorurl; -my %license; -my %copyright; +my %metaheaders; sub import { #{{{ hook(type => "needsbuild", id => "meta", call => \&needsbuild); @@ -71,16 +65,16 @@ sub preprocess (@) { #{{{ # Metadata collection that needs to happen during the scan pass. if ($key eq 'title') { - $title{$page}=HTML::Entities::encode_numeric($value); + $pagestate{$page}{meta}{title}=HTML::Entities::encode_numeric($value); } elsif ($key eq 'license') { - push @{$meta{$page}}, ''; - $license{$page}=$value; + push @{$metaheaders{$page}}, ''; + $pagestate{$page}{meta}{license}=$value; return ""; } elsif ($key eq 'copyright') { - push @{$meta{$page}}, ''; - $copyright{$page}=$value; + push @{$metaheaders{$page}}, ''; + $pagestate{$page}{meta}{copyright}=$value; return ""; } elsif ($key eq 'link' && ! %params) { @@ -89,11 +83,11 @@ sub preprocess (@) { #{{{ return ""; } elsif ($key eq 'author') { - $author{$page}=$value; + $pagestate{$page}{meta}{author}=$value; # fallthorough } elsif ($key eq 'authorurl') { - $authorurl{$page}=$value; + $pagestate{$page}{meta}{authorurl}=$value; # fallthrough } @@ -111,8 +105,8 @@ sub preprocess (@) { #{{{ } } elsif ($key eq 'permalink') { - $permalink{$page}=$value; - push @{$meta{$page}}, scrub(''); + $pagestate{$page}{meta}{permalink}=$value; + push @{$metaheaders{$page}}, scrub(''); } elsif ($key eq 'stylesheet') { my $rel=exists $params{rel} ? $params{rel} : "alternate stylesheet"; @@ -123,17 +117,17 @@ sub preprocess (@) { #{{{ if (! length $stylesheet) { return "[[meta ".gettext("stylesheet not found")."]]"; } - push @{$meta{$page}}, '"; } elsif ($key eq 'openid') { if (exists $params{server}) { - push @{$meta{$page}}, ''; } - push @{$meta{$page}}, ''; } elsif ($key eq 'redir') { @@ -172,11 +166,11 @@ sub preprocess (@) { #{{{ if (! $safe) { $redir=scrub($redir); } - push @{$meta{$page}}, $redir; + push @{$metaheaders{$page}}, $redir; } elsif ($key eq 'link') { if (%params) { - push @{$meta{$page}}, scrub("'); } @@ -197,32 +191,80 @@ sub pagetemplate (@) { #{{{ my $destpage=$params{destpage}; my $template=$params{template}; - if (exists $meta{$page} && $template->query(name => "meta")) { + if (exists $metaheaders{$page} && $template->query(name => "meta")) { # avoid duplicate meta lines my %seen; - $template->param(meta => join("\n", grep { (! $seen{$_}) && ($seen{$_}=1) } @{$meta{$page}})); + $template->param(meta => join("\n", grep { (! $seen{$_}) && ($seen{$_}=1) } @{$metaheaders{$page}})); } - if (exists $title{$page} && $template->query(name => "title")) { - $template->param(title => $title{$page}); + if (exists $pagestate{$page}{meta}{title} && $template->query(name => "title")) { + $template->param(title => $pagestate{$page}{meta}{title}); $template->param(title_overridden => 1); } - $template->param(permalink => $permalink{$page}) - if exists $permalink{$page} && $template->query(name => "permalink"); - $template->param(author => $author{$page}) - if exists $author{$page} && $template->query(name => "author"); - $template->param(authorurl => $authorurl{$page}) - if exists $authorurl{$page} && $template->query(name => "authorurl"); - if (exists $license{$page} && $template->query(name => "license") && - ($page eq $destpage || ! exists $license{$destpage} || - $license{$page} ne $license{$destpage})) { - $template->param(license => htmlize($page, $destpage, $license{$page})); + foreach my $field (qw{author authorurl permalink}) { + $template->param($field => $pagestate{$page}{meta}{$field}) + if exists $pagestate{$page}{meta}{$field} && $template->query(name => $field); } - if (exists $copyright{$page} && $template->query(name => "copyright") && - ($page eq $destpage || ! exists $copyright{$destpage} || - $copyright{$page} ne $copyright{$destpage})) { - $template->param(copyright => htmlize($page, $destpage, $copyright{$page})); + + foreach my $field (qw{license copyright}) { + if (exists $pagestate{$page}{meta}{$field} && $template->query(name => $field) && + ($page eq $destpage || ! exists $pagestate{$destpage}{meta}{$field} || + $pagestate{$page}{meta}{$field} ne $pagestate{$destpage}{meta}{$field})) { + $template->param($field => htmlize($page, $destpage, $pagestate{$page}{meta}{$field})); + } } } # }}} +sub match { #{{{ + my $field=shift; + my $page=shift; + + # turn glob into a safe regexp + my $re=quotemeta(shift); + $re=~s/\\\*/.*/g; + $re=~s/\\\?/./g; + + my $val; + if (exists $pagestate{$page}{meta}{$field}) { + $val=$pagestate{$page}{meta}{$field}; + } + elsif ($field eq 'title') { + $val=pagetitle($page); + } + + if (defined $val) { + if ($val=~/^$re$/i) { + return IkiWiki::SuccessReason->new("$re matches $field of $page"); + } + else { + return IkiWiki::FailReason->new("$re does not match $field of $page"); + } + } + else { + return IkiWiki::FailReason->new("$page does not have a $field"); + } +} #}}} + +package IkiWiki::PageSpec; + +sub match_title ($$;@) { #{{{ + IkiWiki::Plugin::meta::match("title", @_); +} #}}} + +sub match_author ($$;@) { #{{{ + IkiWiki::Plugin::meta::match("author", @_); +} #}}} + +sub match_authorurl ($$;@) { #{{{ + IkiWiki::Plugin::meta::match("authorurl", @_); +} #}}} + +sub match_license ($$;@) { #{{{ + IkiWiki::Plugin::meta::match("license", @_); +} #}}} + +sub match_copyright ($$;@) { #{{{ + IkiWiki::Plugin::meta::match("copyright", @_); +} #}}} + 1 diff --git a/IkiWiki/Render.pm b/IkiWiki/Render.pm index 4495b9cfd..76e8ef1f4 100644 --- a/IkiWiki/Render.pm +++ b/IkiWiki/Render.pm @@ -377,6 +377,7 @@ sub refresh () { #{{{ $pagemtime{$page}=$mtime; if (isinternal($page)) { push @internal, $file; + scan($file); } else { push @needsbuild, $file; diff --git a/debian/changelog b/debian/changelog index c608531e1..77202ed1f 100644 --- a/debian/changelog +++ b/debian/changelog @@ -31,6 +31,11 @@ ikiwiki (2.21) UNRELEASED; urgency=low the svnrepo and notify settings, though both will be ignored if left in setup files. Also gone with it is the "user()" pagespec. * Add refresh hook. + * meta: Add pagespec functions to match against title, author, authorurl, + license, and copyright. This can be used to create custom RecentChanges. + * meta: To support the pagespec functions, metadata about pages has to be + retained as pagestate. + * Fix encoding bug when pagestate values contained spaces. -- Joey Hess Fri, 11 Jan 2008 15:09:37 -0500 diff --git a/doc/ikiwiki/pagespec.mdwn b/doc/ikiwiki/pagespec.mdwn index e1a476202..3cd6bb9f4 100644 --- a/doc/ikiwiki/pagespec.mdwn +++ b/doc/ikiwiki/pagespec.mdwn @@ -33,10 +33,13 @@ functions: was created * "`created_before(page)`" - match only pages created before the given page was created -* "`glob(foo)`" - match pages that match the given glob `foo`. Just writing +* "`glob(someglob)`" - match pages that match the given glob. Just writing the glob by itself is actually a shorthand for this function. -* "`internal(foo)`" - like `glob()`, but matches even internal-use +* "`internal(glob)`" - like `glob()`, but matches even internal-use pages that globs do not usually match. +* "`title(glob)`", "`author(glob)`", "`authorurl(glob)`", + "`license(glob)`", "`copyright(glob)`" - match pages that have the given + metadata, matching the specified glob. For example, to match all pages in a blog that link to the page about music and were written in 2005: diff --git a/doc/plugins/recentchanges.mdwn b/doc/plugins/recentchanges.mdwn index 8647985c9..b48dcbacf 100644 --- a/doc/plugins/recentchanges.mdwn +++ b/doc/plugins/recentchanges.mdwn @@ -10,3 +10,17 @@ plugin, but you can use it elsewhere too if you like. It's used like this: \[[inline pages="internal(recentchanges/change_*)" template=recentchanges show=0]] + +Here's an example of how to show only changes to "bugs/*". +This matches against the title of the change, which includes a list of +modified pages. + + \[[inline pages="internal(recentchanges/change_*) and title(*bugs/*)" + template=recentchanges show=0]] + +Here's an example of how to show only changes that Joey didn't make. +(Joey commits sometimes as user `joey`, and sometimes via openid.) + + \[[inline pages="internal(recentchanges/change_*) and + !author(joey) and !author(http://joey.kitenet.net*)" + template=recentchanges show=0]] diff --git a/doc/plugins/write.mdwn b/doc/plugins/write.mdwn index 79da6a612..9c3a36b8f 100644 --- a/doc/plugins/write.mdwn +++ b/doc/plugins/write.mdwn @@ -533,18 +533,16 @@ rendered to. ## Internal use pages -Sometimes it's useful to put pages in the wiki without having them be -rendered to individual html files. Such internal use pages are collected -together to form the RecentChanges page, for example. +Sometimes it's useful to put pages in the wiki without the overhead of +having them be rendered to individual html files. Such internal use pages +are collected together to form the RecentChanges page, for example. To make an internal use page, register a filename extension that starts -with "_". Internal use pages cannot be edited with the web interface, are -not scanned for wikilinks (though wikilinks and preprocessor directives can -appear on them, this is rarely a good idea and should be done with caution), -and are not matched by regular PageSpecs glob patterns, but instead only by a -special `internal()` [[ikiwiki/PageSpec]]. - -Ikiwiki is optimised to handle lots of internal use pages, very quickly. +with "_". Internal use pages cannot be edited with the web interface, +generally shouldn't contain wikilinks or preprocessor directives (use +either on them with extreme caution), and are not matched by regular +PageSpecs glob patterns, but instead only by a special `internal()` +[[ikiwiki/PageSpec]]. ## RCS plugins diff --git a/docwiki.setup b/docwiki.setup index e8f680a20..ab9696b81 100644 --- a/docwiki.setup +++ b/docwiki.setup @@ -15,6 +15,8 @@ use IkiWiki::Setup::Standard { syslog => 0, userdir => "users", usedirs => 0, + rcs => "git", + rss => 1, + url => "http://ikiwiki.info/", add_plugins => [qw{goodstuff version haiku polygen fortune}], - disable_plugins => [qw{recentchanges}], } diff --git a/po/ikiwiki.pot b/po/ikiwiki.pot index 4e43f5da9..027e10e8a 100644 --- a/po/ikiwiki.pot +++ b/po/ikiwiki.pot @@ -8,7 +8,7 @@ msgid "" msgstr "" "Project-Id-Version: PACKAGE VERSION\n" "Report-Msgid-Bugs-To: \n" -"POT-Creation-Date: 2008-01-29 15:46-0500\n" +"POT-Creation-Date: 2008-01-29 17:15-0500\n" "PO-Revision-Date: YEAR-MO-DA HO:MI+ZONE\n" "Last-Translator: FULL NAME \n" "Language-Team: LANGUAGE \n" @@ -47,8 +47,8 @@ msgstr "" #: ../IkiWiki/CGI.pm:382 ../IkiWiki/Plugin/brokenlinks.pm:24 #: ../IkiWiki/Plugin/inline.pm:241 ../IkiWiki/Plugin/opendiscussion.pm:17 -#: ../IkiWiki/Plugin/orphans.pm:28 ../IkiWiki/Render.pm:100 -#: ../IkiWiki/Render.pm:180 +#: ../IkiWiki/Plugin/orphans.pm:28 ../IkiWiki/Render.pm:101 +#: ../IkiWiki/Render.pm:181 msgid "discussion" msgstr "" @@ -218,7 +218,7 @@ msgstr "" msgid "nonexistant template %s" msgstr "" -#: ../IkiWiki/Plugin/inline.pm:249 ../IkiWiki/Render.pm:104 +#: ../IkiWiki/Plugin/inline.pm:249 ../IkiWiki/Render.pm:105 msgid "Discussion" msgstr "" @@ -240,15 +240,15 @@ msgstr "" msgid "failed to load Markdown.pm perl module (%s) or /usr/bin/markdown (%s)" msgstr "" -#: ../IkiWiki/Plugin/meta.pm:124 +#: ../IkiWiki/Plugin/meta.pm:118 msgid "stylesheet not found" msgstr "" -#: ../IkiWiki/Plugin/meta.pm:148 +#: ../IkiWiki/Plugin/meta.pm:142 msgid "redir page not found" msgstr "" -#: ../IkiWiki/Plugin/meta.pm:161 +#: ../IkiWiki/Plugin/meta.pm:155 msgid "redir cycle is not allowed" msgstr "" @@ -503,47 +503,47 @@ msgstr "" msgid "getctime not implemented" msgstr "" -#: ../IkiWiki/Render.pm:280 ../IkiWiki/Render.pm:301 +#: ../IkiWiki/Render.pm:281 ../IkiWiki/Render.pm:302 #, perl-format msgid "skipping bad filename %s" msgstr "" -#: ../IkiWiki/Render.pm:350 +#: ../IkiWiki/Render.pm:351 #, perl-format msgid "removing old page %s" msgstr "" -#: ../IkiWiki/Render.pm:389 +#: ../IkiWiki/Render.pm:391 #, perl-format msgid "scanning %s" msgstr "" -#: ../IkiWiki/Render.pm:394 +#: ../IkiWiki/Render.pm:396 #, perl-format msgid "rendering %s" msgstr "" -#: ../IkiWiki/Render.pm:415 +#: ../IkiWiki/Render.pm:417 #, perl-format msgid "rendering %s, which links to %s" msgstr "" -#: ../IkiWiki/Render.pm:436 +#: ../IkiWiki/Render.pm:438 #, perl-format msgid "rendering %s, which depends on %s" msgstr "" -#: ../IkiWiki/Render.pm:475 +#: ../IkiWiki/Render.pm:477 #, perl-format msgid "rendering %s, to update its backlinks" msgstr "" -#: ../IkiWiki/Render.pm:487 +#: ../IkiWiki/Render.pm:489 #, perl-format msgid "removing %s, no longer rendered by %s" msgstr "" -#: ../IkiWiki/Render.pm:513 +#: ../IkiWiki/Render.pm:515 #, perl-format msgid "ikiwiki: cannot render %s" msgstr "" diff --git a/templates/change.tmpl b/templates/change.tmpl index 570d47559..f9941ae70 100644 --- a/templates/change.tmpl +++ b/templates/change.tmpl @@ -2,7 +2,7 @@ [[meta authorurl=""""""]] -[[meta title="""update of 's """]] +[[meta title="""update of 's """]]

Changed pages: -- 2.32.0.93.g670b81a890