X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/c588845a051da89505db9e55158783e1650ff0e2..c9aac86735d73efc449ee20e1b366122fb55c4e1:/IkiWiki/Plugin/aggregate.pm?ds=sidebyside diff --git a/IkiWiki/Plugin/aggregate.pm b/IkiWiki/Plugin/aggregate.pm index 4fbcde390..adaa619ab 100644 --- a/IkiWiki/Plugin/aggregate.pm +++ b/IkiWiki/Plugin/aggregate.pm @@ -16,11 +16,13 @@ my %guids; sub import { #{{{ hook(type => "getopt", id => "aggregate", call => \&getopt); + hook(type => "getsetup", id => "aggregate", call => \&getsetup); hook(type => "checkconfig", id => "aggregate", call => \&checkconfig); hook(type => "needsbuild", id => "aggregate", call => \&needsbuild); hook(type => "preprocess", id => "aggregate", call => \&preprocess); hook(type => "delete", id => "aggregate", call => \&delete); hook(type => "savestate", id => "aggregate", call => \&savestate); + hook(type => "htmlize", id => "_aggregated", call => \&htmlize); if (exists $config{aggregate_webtrigger} && $config{aggregate_webtrigger}) { hook(type => "cgi", id => "aggregate", call => \&cgi); } @@ -36,6 +38,28 @@ sub getopt () { #{{{ ); } #}}} +sub getsetup () { #{{{ + return + plugin => { + safe => 1, + rebuild => undef, + }, + aggregateinternal => { + type => "boolean", + example => 0, + description => "enable aggregation to internal pages?", + safe => 0, # enabling needs manual transition + rebuild => 0, + }, + aggregate_webtrigger => { + type => "boolean", + example => 0, + description => "allow aggregation to be triggered via the web?", + safe => 1, + rebuild => 0, + }, +} #}}} + sub checkconfig () { #{{{ if ($config{aggregate} && ! ($config{post_commit} && IkiWiki::commit_hook_enabled())) { @@ -113,6 +137,61 @@ sub launchaggregation () { #{{{ return 1; } #}}} +# Pages with extension _aggregated have plain html markup, pass through. +sub htmlize (@) { #{{{ + my %params=@_; + return $params{content}; +} #}}} + +# Used by ikiwiki-transition aggregateinternal. +sub migrate_to_internal { #{{{ + if (! lockaggregate()) { + error("an aggregation process is currently running"); + } + + IkiWiki::lockwiki(); + loadstate(); + $config{verbose}=1; + + foreach my $data (values %guids) { + next unless $data->{page}; + next if $data->{expired}; + + $config{aggregateinternal} = 0; + my $oldname = "$config{srcdir}/".htmlfn($data->{page}); + my $oldoutput = $config{destdir}."/".IkiWiki::htmlpage($data->{page}); + + $config{aggregateinternal} = 1; + my $newname = "$config{srcdir}/".htmlfn($data->{page}); + + debug "moving $oldname -> $newname"; + if (-e $newname) { + if (-e $oldname) { + error("$newname already exists"); + } + else { + debug("already renamed to $newname?"); + } + } + elsif (-e $oldname) { + rename($oldname, $newname) || error("$!"); + } + else { + debug("$oldname not found"); + } + if (-e $oldoutput) { + require IkiWiki::Render; + debug("removing output file $oldoutput"); + IkiWiki::prune($oldoutput); + } + } + + savestate(); + IkiWiki::unlockwiki; + + unlockaggregate(); +} #}}} + sub needsbuild (@) { #{{{ my $needsbuild=shift; @@ -134,7 +213,7 @@ sub preprocess (@) { #{{{ foreach my $required (qw{name url}) { if (! exists $params{$required}) { - return "[[aggregate ".sprintf(gettext("missing %s parameter"), $required)."]]"; + error sprintf(gettext("missing %s parameter"), $required) } } @@ -149,7 +228,7 @@ sub preprocess (@) { #{{{ $feed->{name}=$name; $feed->{sourcepage}=$params{page}; $feed->{url}=$params{url}; - my $dir=exists $params{dir} ? $params{dir} : $params{page}."/".IkiWiki::titlepage($params{name}); + my $dir=exists $params{dir} ? $params{dir} : $params{page}."/".titlepage($params{name}); $dir=~s/^\/+//; ($dir)=$dir=~/$config{wiki_file_regexp}/; $feed->{dir}=$dir; @@ -285,13 +364,13 @@ sub garbage_collect () { #{{{ foreach my $guid (values %guids) { # any guid whose feed is gone should be removed if (! exists $feeds{$guid->{feed}}) { - unlink pagefile($guid->{page}) + unlink "$config{srcdir}/".htmlfn($guid->{page}) if exists $guid->{page}; delete $guids{$guid->{guid}}; } # handle expired guids elsif ($guid->{expired} && exists $guid->{page}) { - unlink pagefile($guid->{page}); + unlink "$config{srcdir}/".htmlfn($guid->{page}); delete $guid->{page}; delete $guid->{md5}; } @@ -341,11 +420,11 @@ sub expire () { #{{{ next unless $feed->{expireage} || $feed->{expirecount}; my $count=0; my %seen; - foreach my $item (sort { $IkiWiki::pagectime{$b->{page}} <=> $IkiWiki::pagectime{$a->{page}} } - grep { exists $_->{page} && $_->{feed} eq $feed->{name} && $IkiWiki::pagectime{$_->{page}} } + foreach my $item (sort { ($IkiWiki::pagectime{$b->{page}} || 0) <=> ($IkiWiki::pagectime{$a->{page}} || 0) } + grep { exists $_->{page} && $_->{feed} eq $feed->{name} } values %guids) { if ($feed->{expireage}) { - my $days_old = (time - $IkiWiki::pagectime{$item->{page}}) / 60 / 60 / 24; + my $days_old = (time - ($IkiWiki::pagectime{$item->{page}} || 0)) / 60 / 60 / 24; if ($days_old > $feed->{expireage}) { debug(sprintf(gettext("expiring %s (%s days old)"), $item->{page}, int($days_old))); @@ -381,7 +460,7 @@ sub aggregate (@) { #{{{ foreach my $feed (@_) { $feed->{lastupdate}=time; $feed->{newposts}=0; - $feed->{message}=sprintf(gettext("processed ok at %s"), + $feed->{message}=sprintf(gettext("last checked %s"), displaytime($feed->{lastupdate})); $feed->{error}=0; @@ -417,15 +496,19 @@ sub aggregate (@) { #{{{ # that contains invalid UTF-8 sequences. Convert # feed to ascii to try to work around. $feed->{message}.=" ".sprintf(gettext("(invalid UTF-8 stripped from feed)")); - $content=Encode::decode_utf8($content, 0); - $f=eval{XML::Feed->parse(\$content)}; + $f=eval { + $content=Encode::decode_utf8($content, 0); + XML::Feed->parse(\$content) + }; } if ($@) { # Another possibility is badly escaped entities. $feed->{message}.=" ".sprintf(gettext("(feed entities escaped)")); $content=~s/\&(?!amp)(\w+);/&$1;/g; - $content=Encode::decode_utf8($content, 0); - $f=eval{XML::Feed->parse(\$content)}; + $f=eval { + $content=Encode::decode_utf8($content, 0); + XML::Feed->parse(\$content) + }; } if ($@) { $feed->{message}=gettext("feed crashed XML::Feed!")." ($@)"; @@ -441,14 +524,21 @@ sub aggregate (@) { #{{{ } foreach my $entry ($f->entries) { + my $c=$entry->content; + # atom feeds may have no content, only a summary + if (! defined $c && ref $entry->summary) { + $c=$entry->summary; + } + add_page( feed => $feed, copyright => $f->copyright, title => defined $entry->title ? decode_entities($entry->title) : "untitled", link => $entry->link, - content => defined $entry->content->body ? $entry->content->body : "", + content => (defined $c && defined $c->body) ? $c->body : "", guid => defined $entry->id ? $entry->id : time."_".$feed->{name}, ctime => $entry->issued ? ($entry->issued->epoch || time) : time, + base => (defined $c && $c->can("base")) ? $c->base : undef, ); } } @@ -474,7 +564,7 @@ sub add_page (@) { #{{{ $feed->{newposts}++; # assign it an unused page - my $page=IkiWiki::titlepage($params{title}); + my $page=titlepage($params{title}); # escape slashes and periods in title so it doesn't specify # directory name or trigger ".." disallowing code. $page=~s!([/.])!"__".ord($1)."__"!eg; @@ -485,7 +575,7 @@ sub add_page (@) { #{{{ } my $c=""; while (exists $IkiWiki::pagecase{lc $page.$c} || - -e pagefile($page.$c)) { + -e "$config{srcdir}/".htmlfn($page.$c)) { $c++ } @@ -496,7 +586,7 @@ sub add_page (@) { #{{{ $c=""; $page=$feed->{dir}."/item"; while (exists $IkiWiki::pagecase{lc $page.$c} || - -e pagefile($page.$c)) { + -e "$config{srcdir}/".htmlfn($page.$c)) { $c++ } } @@ -520,7 +610,8 @@ sub add_page (@) { #{{{ my $template=template($feed->{template}, blind_cache => 1); $template->param(title => $params{title}) if defined $params{title} && length($params{title}); - $template->param(content => htmlescape(htmlabs($params{content}, $feed->{feedurl}))); + $template->param(content => wikiescape(htmlabs($params{content}, + defined $params{base} ? $params{base} : $feed->{feedurl}))); $template->param(name => $feed->{name}); $template->param(url => $feed->{url}); $template->param(copyright => $params{copyright}) @@ -533,17 +624,22 @@ sub add_page (@) { #{{{ writefile(htmlfn($guid->{page}), $config{srcdir}, $template->output); - # Set the mtime, this lets the build process get the right creation - # time on record for the new page. - utime $mtime, $mtime, pagefile($guid->{page}) - if defined $mtime && $mtime <= time; + if (defined $mtime && $mtime <= time) { + # Set the mtime, this lets the build process get the right + # creation time on record for the new page. + utime $mtime, $mtime, "$config{srcdir}/".htmlfn($guid->{page}); + # Store it in pagectime for expiry code to use also. + $IkiWiki::pagectime{$guid->{page}}=$mtime; + } + else { + # Dummy value for expiry code. + $IkiWiki::pagectime{$guid->{page}}=time; + } } #}}} -sub htmlescape ($) { #{{{ +sub wikiescape ($) { #{{{ # escape accidental wikilinks and preprocessor stuff - my $html=shift; - $html=~s/(?