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} && $config{aggregate_webtrigger}) {
hook(type => "cgi", id => "aggregate", call => \&cgi);
}
eval q{use Getopt::Long};
error($@) if $@;
Getopt::Long::Configure('pass_through');
- GetOptions("aggregate" => \$config{aggregate});
+ GetOptions(
+ "aggregate" => \$config{aggregate},
+ "aggregateinternal!" => \$config{aggregateinternal},
+ );
+} #}}}
+
+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 () { #{{{
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;
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)
}
}
$feed->{name}=$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;
$feed->{updateinterval}=defined $params{updateinterval} ? $params{updateinterval} * 60 : 15 * 60;
$feed->{expireage}=defined $params{expireage} ? $params{expireage} : 0;
$feed->{expirecount}=defined $params{expirecount} ? $params{expirecount} : 0;
+ if (exists $params{template}) {
+ $params{template}=~s/[^-_a-zA-Z0-9]+//g;
+ }
+ else {
+ $params{template} = "aggregatepost"
+ }
+ $feed->{template}=$params{template} . ".tmpl";
delete $feed->{unseen};
$feed->{lastupdate}=0 unless defined $feed->{lastupdate};
$feed->{numposts}=0 unless defined $feed->{numposts};
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};
}
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)));
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;
# 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);
+ $content=Encode::decode_utf8($content, 0);
$f=eval{XML::Feed->parse(\$content)};
}
if ($@) {
# Another possibility is badly escaped entities.
$feed->{message}.=" ".sprintf(gettext("(feed entities escaped)"));
$content=~s/\&(?!amp)(\w+);/&$1;/g;
- $content=Encode::decode_utf8($content);
+ $content=Encode::decode_utf8($content, 0);
$f=eval{XML::Feed->parse(\$content)};
}
if ($@) {
}
foreach my $entry ($f->entries) {
+ my $content=$content=$entry->content->body;
+ # atom feeds may have no content, only a summary
+ if (! defined $content && ref $entry->summary) {
+ $content=$entry->summary->body;
+ }
+
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 $content ? $content : "",
guid => defined $entry->id ? $entry->id : time."_".$feed->{name},
ctime => $entry->issued ? ($entry->issued->epoch || time) : time,
);
$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;
}
my $c="";
while (exists $IkiWiki::pagecase{lc $page.$c} ||
- -e pagefile($page.$c)) {
+ -e "$config{srcdir}/".htmlfn($page.$c)) {
$c++
}
$c="";
$page=$feed->{dir}."/item";
while (exists $IkiWiki::pagecase{lc $page.$c} ||
- -e pagefile($page.$c)) {
+ -e "$config{srcdir}/".htmlfn($page.$c)) {
$c++
}
}
$guid->{md5}=$digest;
# Create the page.
- my $template=template("aggregatepost.tmpl", blind_cache => 1);
+ 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}, $feed->{feedurl})));
writefile(htmlfn($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 ($) { #{{{
return $ret;
} #}}}
-sub pagefile ($) { #{{{
- my $page=shift;
-
- return "$config{srcdir}/".htmlfn($page);
-} #}}}
-
sub htmlfn ($) { #{{{
- return shift().".".$config{htmlext};
+ return shift().".".($config{aggregateinternal} ? "_aggregated" : $config{htmlext});
} #}}}
my $aggregatelock;