X-Git-Url: http://git.vanrenterghem.biz/git.ikiwiki.info.git/blobdiff_plain/4ac5685744e3678e8c583f671978746ddc37e9a1..5bdcd4d57b2ca5dbf6e3d46a693cec4d27512020:/IkiWiki/Plugin/inline.pm?ds=inline diff --git a/IkiWiki/Plugin/inline.pm b/IkiWiki/Plugin/inline.pm index 53b051816..04ad6ed23 100644 --- a/IkiWiki/Plugin/inline.pm +++ b/IkiWiki/Plugin/inline.pm @@ -5,39 +5,89 @@ package IkiWiki::Plugin::inline; use warnings; use strict; use Encode; -use IkiWiki 2.00; +use IkiWiki 3.00; use URI; my %knownfeeds; my %page_numfeeds; +my @inline; +my $nested=0; -sub import { #{{{ +sub import { hook(type => "getopt", id => "inline", call => \&getopt); + hook(type => "getsetup", id => "inline", call => \&getsetup); hook(type => "checkconfig", id => "inline", call => \&checkconfig); hook(type => "sessioncgi", id => "inline", call => \&sessioncgi); hook(type => "preprocess", id => "inline", call => \&IkiWiki::preprocess_inline); hook(type => "pagetemplate", id => "inline", call => \&IkiWiki::pagetemplate_inline); + hook(type => "format", id => "inline", call => \&format, first => 1); # Hook to change to do pinging since it's called late. # This ensures each page only pings once and prevents slow # pings interrupting page builds. - hook(type => "change", id => "inline", - call => \&IkiWiki::pingurl); - -} # }}} + hook(type => "change", id => "inline", call => \&IkiWiki::pingurl); +} -sub getopt () { #{{{ +sub getopt () { eval q{use Getopt::Long}; error($@) if $@; Getopt::Long::Configure('pass_through'); GetOptions( "rss!" => \$config{rss}, "atom!" => \$config{atom}, + "allowrss!" => \$config{allowrss}, + "allowatom!" => \$config{allowatom}, + "pingurl=s" => sub { + push @{$config{pingurl}}, $_[1]; + }, ); } -sub checkconfig () { #{{{ +sub getsetup () { + return + plugin => { + safe => 1, + rebuild => undef, + }, + rss => { + type => "boolean", + example => 0, + description => "enable rss feeds by default?", + safe => 1, + rebuild => 1, + }, + atom => { + type => "boolean", + example => 0, + description => "enable atom feeds by default?", + safe => 1, + rebuild => 1, + }, + allowrss => { + type => "boolean", + example => 0, + description => "allow rss feeds to be used?", + safe => 1, + rebuild => 1, + }, + allowatom => { + type => "boolean", + example => 0, + description => "allow atom feeds to be used?", + safe => 1, + rebuild => 1, + }, + pingurl => { + type => "string", + example => "http://rpc.technorati.com/rpc/ping", + description => "urls to ping (using XML-RPC) on feed update", + safe => 1, + rebuild => 0, + }, +} + +sub checkconfig () { if (($config{rss} || $config{atom}) && ! length $config{url}) { error(gettext("Must specify url to wiki with --url when using --rss or --atom")); } @@ -47,26 +97,46 @@ sub checkconfig () { #{{{ if ($config{atom}) { push @{$config{wiki_file_prune_regexps}}, qr/\.atom$/; } -} #}}} + if (! exists $config{pingurl}) { + $config{pingurl}=[]; + } +} + +sub format (@) { + my %params=@_; -sub sessioncgi () { #{{{ + # Fill in the inline content generated earlier. This is actually an + # optimisation. + $params{content}=~s{
}{ + delete @inline[$1,] + }eg; + return $params{content}; +} + +sub sessioncgi ($$) { my $q=shift; my $session=shift; if ($q->param('do') eq 'blog') { - my $page=decode_utf8($q->param('title')); - $page=~s/\///g; # no slashes in blog posts + my $page=titlepage(decode_utf8($q->param('title'))); + $page=~s/(\/)/"__".ord($1)."__"/eg; # don't create subdirs # if the page already exists, munge it to be unique my $from=$q->param('from'); my $add=""; - while (exists $IkiWiki::pagecase{lc($from."/".IkiWiki::titlepage($page).$add)}) { + while (exists $IkiWiki::pagecase{lc($from."/".$page.$add)}) { $add=1 unless length $add; $add++; } $q->param('page', $page.$add); # now go create the page $q->param('do', 'create'); - IkiWiki::cgi_editpage($q, $session); + # make sure the editpage plugin in loaded + if (IkiWiki->can("cgi_editpage")) { + IkiWiki::cgi_editpage($q, $session); + } + else { + error(gettext("page editing not allowed")); + } exit; } } @@ -78,32 +148,31 @@ package IkiWiki; my %toping; my %feedlinks; -sub yesno ($) { #{{{ - my $val=shift; - return (defined $val && lc($val) eq "yes"); -} #}}} - -sub preprocess_inline (@) { #{{{ +sub preprocess_inline (@) { my %params=@_; - if (! exists $params{pages}) { - return ""; + if (! exists $params{pages} && ! exists $params{pagenames}) { + error gettext("missing pages parameter"); } my $raw=yesno($params{raw}); my $archive=yesno($params{archive}); - my $rss=($config{rss} && exists $params{rss}) ? yesno($params{rss}) : $config{rss}; - my $atom=($config{atom} && exists $params{atom}) ? yesno($params{atom}) : $config{atom}; + my $rss=(($config{rss} || $config{allowrss}) && exists $params{rss}) ? yesno($params{rss}) : $config{rss}; + my $atom=(($config{atom} || $config{allowatom}) && exists $params{atom}) ? yesno($params{atom}) : $config{atom}; my $quick=exists $params{quick} ? yesno($params{quick}) : 0; my $feeds=exists $params{feeds} ? yesno($params{feeds}) : !$quick; - $feeds=0 if $params{preview}; + my $emptyfeeds=exists $params{emptyfeeds} ? yesno($params{emptyfeeds}) : 1; my $feedonly=yesno($params{feedonly}); if (! exists $params{show} && ! $archive) { $params{show}=10; } + if (! exists $params{feedshow} && exists $params{show}) { + $params{feedshow}=$params{show}; + } my $desc; if (exists $params{description}) { $desc = $params{description} - } else { + } + else { $desc = $config{wikiname}; } my $actions=yesno($params{actions}); @@ -115,24 +184,44 @@ sub preprocess_inline (@) { #{{{ } my @list; - foreach my $page (keys %pagesources) { - next if $page eq $params{page}; - if (pagespec_match($page, $params{pages}, location => $params{page})) { - push @list, $page; + + if (exists $params{pagenames}) { + foreach my $p (qw(sort pages)) { + if (exists $params{$p}) { + error sprintf(gettext("the %s and %s parameters cannot be used together"), + "pagenames", $p); + } } - } - if (exists $params{sort} && $params{sort} eq 'title') { - @list=sort @list; - } - elsif (exists $params{sort} && $params{sort} eq 'mtime') { - @list=sort { $pagemtime{$b} <=> $pagemtime{$a} } @list; - } - elsif (! exists $params{sort} || $params{sort} eq 'age') { - @list=sort { $pagectime{$b} <=> $pagectime{$a} } @list; + @list = map { bestlink($params{page}, $_) } + split ' ', $params{pagenames}; + + $params{pages} = join(" or ", @list); } else { - return sprintf(gettext("unknown sort type %s"), $params{sort}); + @list = pagespec_match_list( + [ grep { $_ ne $params{page} } keys %pagesources ], + $params{pages}, location => $params{page}); + + if (exists $params{sort} && $params{sort} eq 'title') { + @list=sort { pagetitle(basename($a)) cmp pagetitle(basename($b)) } @list; + } + elsif (exists $params{sort} && $params{sort} eq 'title_natural') { + eval q{use Sort::Naturally}; + if ($@) { + error(gettext("Sort::Naturally needed for title_natural sort")); + } + @list=sort { Sort::Naturally::ncmp(pagetitle(basename($a)), pagetitle(basename($b))) } @list; + } + elsif (exists $params{sort} && $params{sort} eq 'mtime') { + @list=sort { $pagemtime{$b} <=> $pagemtime{$a} } @list; + } + elsif (! exists $params{sort} || $params{sort} eq 'age') { + @list=sort { $pagectime{$b} <=> $pagectime{$a} } @list; + } + else { + error sprintf(gettext("unknown sort type %s"), $params{sort}); + } } if (yesno($params{reverse})) { @@ -143,6 +232,17 @@ sub preprocess_inline (@) { #{{{ @list=@list[$params{skip} .. scalar @list - 1]; } + my @feedlist; + if ($feeds) { + if (exists $params{feedshow} && + $params{feedshow} && @list > $params{feedshow}) { + @feedlist=@list[0..$params{feedshow} - 1]; + } + else { + @feedlist=@list; + } + } + if ($params{show} && @list > $params{show}) { @list=@list[0..$params{show} - 1]; } @@ -151,39 +251,71 @@ sub preprocess_inline (@) { #{{{ # Explicitly add all currently displayed pages as dependencies, so # that if they are removed or otherwise changed, the inline will be # sure to be updated. - add_depends($params{page}, join(" or ", @list)); + add_depends($params{page}, join(" or ", $#list >= $#feedlist ? @list : @feedlist)); - my $feednum=""; - - my $feedid=join("\0", map { $_."\0".$params{$_} } sort keys %params); - if (exists $knownfeeds{$feedid}) { - $feednum=$knownfeeds{$feedid}; + if ($feeds && exists $params{feedpages}) { + @feedlist=grep { pagespec_match($_, $params{feedpages}, location => $params{page}) } @feedlist; } - else { - if (exists $page_numfeeds{$params{destpage}}) { - if ($feeds) { - $feednum=$knownfeeds{$feedid}=++$page_numfeeds{$params{destpage}}; + + my ($feedbase, $feednum); + if ($feeds) { + # Ensure that multiple feeds on a page go to unique files. + + # Feedfile can lead to conflicts if usedirs is not enabled, + # so avoid supporting it in that case. + delete $params{feedfile} if ! $config{usedirs}; + # Tight limits on legal feedfiles, to avoid security issues + # and conflicts. + if (defined $params{feedfile}) { + if ($params{feedfile} =~ /\// || + $params{feedfile} !~ /$config{wiki_file_regexp}/) { + error("illegal feedfile"); } + $params{feedfile}=possibly_foolish_untaint($params{feedfile}); + } + $feedbase=targetpage($params{destpage}, "", $params{feedfile}); + + my $feedid=join("\0", $feedbase, map { $_."\0".$params{$_} } sort keys %params); + if (exists $knownfeeds{$feedid}) { + $feednum=$knownfeeds{$feedid}; } else { - $feednum=$knownfeeds{$feedid}=""; - if ($feeds) { - $page_numfeeds{$params{destpage}}=1; + if (exists $page_numfeeds{$params{destpage}}{$feedbase}) { + if ($feeds) { + $feednum=$knownfeeds{$feedid}=++$page_numfeeds{$params{destpage}}{$feedbase}; + } + } + else { + $feednum=$knownfeeds{$feedid}=""; + if ($feeds) { + $page_numfeeds{$params{destpage}}{$feedbase}=1; + } } } } - my $rssurl=basename(rsspage($params{destpage}).$feednum) if $feeds && $rss; - my $atomurl=basename(atompage($params{destpage}).$feednum) if $feeds && $atom; + my $rssurl=abs2rel($feedbase."rss".$feednum, dirname(htmlpage($params{destpage}))) if $feeds && $rss; + my $atomurl=abs2rel($feedbase."atom".$feednum, dirname(htmlpage($params{destpage}))) if $feeds && $atom; + my $ret=""; - if ($config{cgiurl} && (exists $params{rootpage} || - (exists $params{postform} && yesno($params{postform})))) { + if (length $config{cgiurl} && ! $params{preview} && (exists $params{rootpage} || + (exists $params{postform} && yesno($params{postform}))) && + IkiWiki->can("cgi_editpage")) { # Add a blog post form, with feed buttons. my $formtemplate=template("blogpost.tmpl", blind_cache => 1); $formtemplate->param(cgiurl => $config{cgiurl}); - $formtemplate->param(rootpage => - exists $params{rootpage} ? $params{rootpage} : $params{page}); + my $rootpage; + if (exists $params{rootpage}) { + $rootpage=bestlink($params{page}, $params{rootpage}); + if (!length $rootpage) { + $rootpage=$params{rootpage}; + } + } + else { + $rootpage=$params{page}; + } + $formtemplate->param(rootpage => $rootpage); $formtemplate->param(rssurl => $rssurl) if $feeds && $rss; $formtemplate->param(atomurl => $atomurl) if $feeds && $atom; if (exists $params{postformtext}) { @@ -195,8 +327,12 @@ sub preprocess_inline (@) { #{{{ gettext("Add a new post titled:")); } $ret.=$formtemplate->output; + + # The post form includes the feed buttons, so + # emptyfeeds cannot be hidden. + $emptyfeeds=1; } - elsif ($feeds) { + elsif ($feeds && !$params{preview} && ($emptyfeeds || @feedlist)) { # Add feed buttons. my $linktemplate=template("feedlink.tmpl", blind_cache => 1); $linktemplate->param(rssurl => $rssurl) if $rss; @@ -208,7 +344,7 @@ sub preprocess_inline (@) { #{{{ require HTML::Template; my @params=IkiWiki::template_params($params{template}.".tmpl", blind_cache => 1); if (! @params) { - return sprintf(gettext("nonexistant template %s"), $params{template}); + error sprintf(gettext("nonexistant template %s"), $params{template}); } my $template=HTML::Template->new(@params) unless $raw; @@ -223,15 +359,19 @@ sub preprocess_inline (@) { #{{{ my $content=get_inline_content($page, $params{destpage}); $template->param(content => $content); } - $template->param(pageurl => urlto(bestlink($params{page}, $page), $params{destpage})); + $template->param(pageurl => urlto($page, $params{destpage})); + $template->param(inlinepage => $page); $template->param(title => pagetitle(basename($page))); $template->param(ctime => displaytime($pagectime{$page}, $params{timeformat})); + $template->param(mtime => displaytime($pagemtime{$page}, $params{timeformat})); + $template->param(first => 1) if $page eq $list[0]; + $template->param(last => 1) if $page eq $list[$#list]; if ($actions) { my $file = $pagesources{$page}; my $type = pagetype($file); if ($config{discussion}) { - my $discussionlink=gettext("discussion"); + my $discussionlink=lc(gettext("Discussion")); if ($page !~ /.*\/\Q$discussionlink\E$/ && (length $config{cgiurl} || exists $links{$page."/".$discussionlink})) { @@ -246,7 +386,7 @@ sub preprocess_inline (@) { #{{{ } if (length $config{cgiurl} && defined $type) { $template->param(have_actions => 1); - $template->param(editurl => cgiurl(do => "edit", page => pagetitle($page, 1))); + $template->param(editurl => cgiurl(do => "edit", page => $page)); } } @@ -270,63 +410,66 @@ sub preprocess_inline (@) { #{{{ } } - if ($feeds) { - if (exists $params{feedshow} && @list > $params{feedshow}) { - @list=@list[0..$params{feedshow} - 1]; - } - if (exists $params{feedpages}) { - @list=grep { pagespec_match($_, $params{feedpages}, location => $params{page}) } @list; - } - + if ($feeds && ($emptyfeeds || @feedlist)) { if ($rss) { - my $rssp=rsspage($params{destpage}).$feednum; + my $rssp=$feedbase."rss".$feednum; will_render($params{destpage}, $rssp); - writefile($rssp, $config{destdir}, - genfeed("rss", $rssurl, $desc, $params{destpage}, @list)); - $toping{$params{destpage}}=1 unless $config{rebuild}; - $feedlinks{$params{destpage}}=qq{}; + if (! $params{preview}) { + writefile($rssp, $config{destdir}, + genfeed("rss", + $config{url}."/".$rssp, $desc, $params{guid}, $params{destpage}, @feedlist)); + $toping{$params{destpage}}=1 unless $config{rebuild}; + $feedlinks{$params{destpage}}.=qq{}; + } } if ($atom) { - my $atomp=atompage($params{destpage}).$feednum; + my $atomp=$feedbase."atom".$feednum; will_render($params{destpage}, $atomp); - writefile($atomp, $config{destdir}, - genfeed("atom", $atomurl, $desc, $params{destpage}, @list)); - $toping{$params{destpage}}=1 unless $config{rebuild}; - $feedlinks{$params{destpage}}=qq{}; + if (! $params{preview}) { + writefile($atomp, $config{destdir}, + genfeed("atom", $config{url}."/".$atomp, $desc, $params{guid}, $params{destpage}, @feedlist)); + $toping{$params{destpage}}=1 unless $config{rebuild}; + $feedlinks{$params{destpage}}.=qq{}; + } } } - return $ret; -} #}}} + return $ret if $raw || $nested; + push @inline, $ret; + return "
\n\n"; +} -sub pagetemplate_inline (@) { #{{{ +sub pagetemplate_inline (@) { my %params=@_; my $page=$params{page}; my $template=$params{template}; $template->param(feedlinks => $feedlinks{$page}) if exists $feedlinks{$page} && $template->query(name => "feedlinks"); -} #}}} +} -sub get_inline_content ($$) { #{{{ +sub get_inline_content ($$) { my $page=shift; my $destpage=shift; my $file=$pagesources{$page}; my $type=pagetype($file); if (defined $type) { - return htmlize($page, $type, + $nested++; + my $ret=htmlize($page, $destpage, $type, linkify($page, $destpage, preprocess($page, $destpage, filter($page, $destpage, readfile(srcfile($file)))))); + $nested--; + return $ret; } else { return ""; } -} #}}} +} -sub date_822 ($) { #{{{ +sub date_822 ($) { my $time=shift; my $lc_time=POSIX::setlocale(&POSIX::LC_TIME); @@ -334,9 +477,9 @@ sub date_822 ($) { #{{{ my $ret=POSIX::strftime("%a, %d %b %Y %H:%M:%S %z", localtime($time)); POSIX::setlocale(&POSIX::LC_TIME, $lc_time); return $ret; -} #}}} +} -sub date_3339 ($) { #{{{ +sub date_3339 ($) { my $time=shift; my $lc_time=POSIX::setlocale(&POSIX::LC_TIME); @@ -344,44 +487,46 @@ sub date_3339 ($) { #{{{ my $ret=POSIX::strftime("%Y-%m-%dT%H:%M:%SZ", gmtime($time)); POSIX::setlocale(&POSIX::LC_TIME, $lc_time); return $ret; -} #}}} +} -sub absolute_urls ($$) { #{{{ +sub absolute_urls ($$) { # sucky sub because rss sucks my $content=shift; my $baseurl=shift; my $url=$baseurl; $url=~s/[^\/]+$//; - - $content=~s/(new($url); + $top_uri->path_query(""); # reset the path + my $urltop = $top_uri->as_string; -sub atompage ($) { #{{{ - return targetpage(shift, "atom"); -} #}}} + $content=~s/(new(encode_utf8($config{url}."/".urlto($page,""))); + my $url=URI->new(encode_utf8(urlto($page,"",1))); my $itemtemplate=template($feedtype."item.tmpl", blind_cache => 1); my $content=""; my $lasttime = 0; foreach my $p (@pages) { - my $u=URI->new(encode_utf8($config{url}."/".urlto($p, ""))); + my $u=URI->new(encode_utf8(urlto($p, "", 1))); my $pcontent = absolute_urls(get_inline_content($p, $page), $url); $itemtemplate->param( @@ -394,6 +539,17 @@ sub genfeed ($$$$@) { #{{{ mdate_3339 => date_3339($pagemtime{$p}), ); + if (exists $pagestate{$p}) { + if (exists $pagestate{$p}{meta}{guid}) { + $itemtemplate->param(guid => $pagestate{$p}{meta}{guid}); + } + + if (exists $pagestate{$p}{meta}{updated}) { + $itemtemplate->param(mdate_822 => date_822($pagestate{$p}{meta}{updated})); + $itemtemplate->param(mdate_3339 => date_3339($pagestate{$p}{meta}{updated})); + } + } + if ($itemtemplate->query(name => "enclosure")) { my $file=$pagesources{$p}; my $type=pagetype($file); @@ -401,7 +557,7 @@ sub genfeed ($$$$@) { #{{{ $itemtemplate->param(content => $pcontent); } else { - my ($a, $b, $c, $d, $e, $f, $g, $size) = stat(srcfile($file)); + my $size=(srcfile_stat($file))[8]; my $mime="unknown"; eval q{use File::MimeInfo}; if (! $@) { @@ -436,6 +592,7 @@ sub genfeed ($$$$@) { #{{{ pageurl => $url, content => $content, feeddesc => $feeddesc, + guid => $guid, feeddate => date_3339($lasttime), feedurl => $feedurl, version => $IkiWiki::version, @@ -446,9 +603,9 @@ sub genfeed ($$$$@) { #{{{ }); return $template->output; -} #}}} +} -sub pingurl (@) { #{{{ +sub pingurl (@) { return unless @{$config{pingurl}} && %toping; eval q{require RPC::XML::Client}; @@ -461,7 +618,7 @@ sub pingurl (@) { #{{{ defined(my $pid = fork) or error("Can't fork: $!"); return if $pid; chdir '/'; - setsid() or error("Can't start a new session: $!"); + POSIX::setsid() or error("Can't start a new session: $!"); open STDIN, '/dev/null'; open STDOUT, '>/dev/null'; open STDERR, '>&STDOUT' or error("Can't dup stdout: $!"); @@ -471,7 +628,7 @@ sub pingurl (@) { #{{{ foreach my $page (keys %toping) { my $title=pagetitle(basename($page), 0); - my $url="$config{url}/".urlto($page, ""); + my $url=urlto($page, "", 1); foreach my $pingurl (@{$config{pingurl}}) { debug("Pinging $pingurl for $page"); eval { @@ -480,20 +637,20 @@ sub pingurl (@) { #{{{ $title, $url); my $res = $client->send_request($req); if (! ref $res) { - debug("Did not receive response to ping"); + error("Did not receive response to ping"); } my $r=$res->value; if (! exists $r->{flerror} || $r->{flerror}) { - debug("Ping rejected: ".(exists $r->{message} ? $r->{message} : "[unknown reason]")); + error("Ping rejected: ".(exists $r->{message} ? $r->{message} : "[unknown reason]")); } }; if ($@) { - debug "Ping failed: $@"; + error "Ping failed: $@"; } } } exit 0; # daemon done -} #}}} +} 1