use strict;
use IkiWiki 2.00;
use Encode;
+use POSIX qw(strftime);
use constant PREVIEW => "Preview";
use constant POST_COMMENT => "Post comment";
use constant CANCEL => "Cancel";
+my $postcomment;
+
sub import { #{{{
hook(type => "checkconfig", id => 'comments', call => \&checkconfig);
hook(type => "getsetup", id => 'comments', call => \&getsetup);
- hook(type => "preprocess", id => 'comment', call => \&preprocess);
+ hook(type => "preprocess", id => '_comment', call => \&preprocess);
hook(type => "sessioncgi", id => 'comment', call => \&sessioncgi);
hook(type => "htmlize", id => "_comment", call => \&htmlize);
hook(type => "pagetemplate", id => "comments", call => \&pagetemplate);
IkiWiki::loadplugin("inline");
} # }}}
+sub getsetup () { #{{{
+ return
+ plugin => {
+ safe => 1,
+ rebuild => 1,
+ },
+ # Pages where comments are shown, but new comments are not
+ # allowed, will show "Comments are closed".
+ comments_shown_pagespec => {
+ type => 'pagespec',
+ example => 'blog/*',
+ default => '',
+ description => 'PageSpec for pages where comments will be shown inline',
+ link => 'ikiwiki/PageSpec',
+ safe => 1,
+ rebuild => 1,
+ },
+ comments_open_pagespec => {
+ type => 'pagespec',
+ example => 'blog/* and created_after(close_old_comments)',
+ default => '',
+ description => 'PageSpec for pages where new comments can be posted',
+ link => 'ikiwiki/PageSpec',
+ safe => 1,
+ rebuild => 1,
+ },
+ comments_pagename => {
+ type => 'string',
+ example => 'comment_',
+ default => 'comment_',
+ description => 'Base name for comments, e.g. "comment_" for pages like "sandbox/comment_12"',
+ safe => 0, # manual page moving required
+ rebuild => undef,
+ },
+ comments_allowdirectives => {
+ type => 'boolean',
+ default => 0,
+ example => 0,
+ description => 'Interpret directives in comments?',
+ safe => 1,
+ rebuild => 0,
+ },
+ comments_allowauthor => {
+ type => 'boolean',
+ default => 0,
+ example => 0,
+ description => 'Allow anonymous commenters to set an author name?',
+ safe => 1,
+ rebuild => 0,
+ },
+ comments_commit => {
+ type => 'boolean',
+ example => 1,
+ default => 1,
+ description => 'commit comments to the VCS',
+ # old uncommitted comments are likely to cause
+ # confusion if this is changed
+ safe => 0,
+ rebuild => 0,
+ },
+} #}}}
+
sub htmlize { # {{{
my %params = @_;
return $params{content};
my $page = $params{page};
my $format = $params{format};
- if (defined $format && !exists $IkiWiki::hooks{htmlize}{$format}) {
+ if (defined $format && ! exists $IkiWiki::hooks{htmlize}{$format}) {
error(sprintf(gettext("unsupported page format %s"), $format));
}
my $content = $params{content};
- if (!defined $content) {
+ if (! defined $content) {
error(gettext("comment must have content"));
}
$content =~ s/\\"/"/g;
($commentauthorurl, $commentauthor) =
linkuser($params{username});
}
- elsif (defined $params{ip}) {
- $commentip = $params{ip};
- $commentauthor = sprintf(
- gettext("Anonymous (IP: %s)"), $params{ip});
- }
else {
+ if (defined $params{ip}) {
+ $commentip = $params{ip};
+ }
$commentauthor = gettext("Anonymous");
}
$pagestate{$page}{comments}{commentip} = $commentip;
$pagestate{$page}{comments}{commentauthor} = $commentauthor;
$pagestate{$page}{comments}{commentauthorurl} = $commentauthorurl;
- if (!defined $pagestate{$page}{meta}{author}) {
+ if (! defined $pagestate{$page}{meta}{author}) {
$pagestate{$page}{meta}{author} = $commentauthor;
}
- if (!defined $pagestate{$page}{meta}{authorurl}) {
+ if (! defined $pagestate{$page}{meta}{authorurl}) {
$pagestate{$page}{meta}{authorurl} = $commentauthorurl;
}
return $content;
} # }}}
-sub getsetup () { #{{{
- return
- plugin => {
- safe => 1,
- rebuild => 1,
- },
- # Pages where comments are shown, but new comments are not
- # allowed, will show "Comments are closed".
- comments_shown_pagespec => {
- type => 'pagespec',
- example => 'blog/*',
- default => '',
- description => 'PageSpec for pages where comments will be shown inline',
- link => 'ikiwiki/PageSpec',
- safe => 1,
- rebuild => 1,
- },
- comments_open_pagespec => {
- type => 'pagespec',
- example => 'blog/* and created_after(close_old_comments)',
- default => '',
- description => 'PageSpec for pages where new comments can be posted',
- link => 'ikiwiki/PageSpec',
- safe => 1,
- rebuild => 1,
- },
- comments_pagename => {
- type => 'string',
- example => 'comment_',
- default => 'comment_',
- description => 'Base name for comments, e.g. "comment_" for pages like "sandbox/comment_12"',
- safe => 0, # manual page moving will required
- rebuild => undef,
- },
- comments_allowdirectives => {
- type => 'boolean',
- default => 0,
- example => 0,
- description => 'Interpret directives in comments?',
- safe => 1,
- rebuild => 0,
- },
- comments_allowauthor => {
- type => 'boolean',
- default => 0,
- example => 0,
- description => 'Allow anonymous commenters to set an author name?',
- safe => 1,
- rebuild => 0,
- },
- comments_commit => {
- type => 'boolean',
- example => 1,
- default => 1,
- description => 'commit comments to the VCS',
- # old uncommitted comments are likely to cause
- # confusion if this is changed
- safe => 0,
- rebuild => 0,
- },
-} #}}}
-
sub checkconfig () { #{{{
$config{comments_commit} = 1 unless defined $config{comments_commit};
$config{comments_pagename} = 'comment_'
if (defined $cgi->param('do') && $cgi->param('do') eq "commenter") {
my $page=decode_utf8($cgi->param("page"));
- if (!defined $page) {
+ if (! defined $page) {
error("missing page parameter");
}
my $type = $form->param('type');
if (defined $type && length $type && $IkiWiki::hooks{htmlize}{$type}) {
- $type = possibly_foolish_untaint($type);
+ $type = IkiWiki::possibly_foolish_untaint($type);
}
else {
$type = $config{default_pageext};
}
my @page_types;
if (exists $IkiWiki::hooks{htmlize}) {
- @page_types = grep { !/^_/ } keys %{$IkiWiki::hooks{htmlize}};
+ @page_types = grep { ! /^_/ } keys %{$IkiWiki::hooks{htmlize}};
}
my $allow_author = $config{comments_allowauthor};
$form->tmpl_param(username => $session->param('name'));
- if ($allow_author and !defined $session->param('name')) {
+ if ($allow_author and ! defined $session->param('name')) {
$form->tmpl_param(allowauthor => 1);
$form->field(name => 'author', type => 'text', size => '40');
$form->field(name => 'url', type => 'text', size => '40');
# it to file_pruned anyway
my $page = $form->field('page');
$page = IkiWiki::possibly_foolish_untaint($page);
- if (!defined $page || !length $page ||
+ if (! defined $page || ! length $page ||
IkiWiki::file_pruned($page, $config{srcdir})) {
error(gettext("bad page name"));
}
$page));
}
- IkiWiki::check_canedit($page . "[postcomment]", $cgi, $session);
-
- my $editcontent = $form->field('editcontent') || '';
- $editcontent =~ s/\r\n/\n/g;
- $editcontent =~ s/\r/\n/g;
-
- # FIXME: check that the wiki is locked right now, because
- # if it's not, there are mad race conditions!
+ # Set a flag to indicate that we're posting a comment,
+ # so that postcomment() can tell it should match.
+ $postcomment=1;
+ IkiWiki::check_canedit($page, $cgi, $session);
+ $postcomment=0;
# FIXME: rather a simplistic way to make the comments...
my $i = 0;
$location = "$page/${comments_pagename}${i}";
} while (-e "$config{srcdir}/$location._comment");
- my $anchor = "${comments_pagename}${i}";
-
- $editcontent =~ s/"/\\"/g;
- my $content = "[[!comment format=$type\n";
+ my $content = "[[!_comment format=$type\n";
# FIXME: handling of double quotes probably wrong?
if (defined $session->param('name')) {
}
my $subject = $form->field('subject');
- $subject =~ s/"/"/g;
- $content .= " subject=\"$subject\"\n";
+ if (length $subject) {
+ $subject =~ s/"/"/g;
+ $content .= " subject=\"$subject\"\n";
+ }
- $content .= " date=\"" . IkiWiki::formattime(time, '%X %x') . "\"\n";
+ $content .= " date=\"" . decode_utf8(strftime('%Y-%m-%dT%H:%M:%SZ', gmtime)) . "\"\n";
+ my $editcontent = $form->field('editcontent') || '';
+ $editcontent =~ s/\r\n/\n/g;
+ $editcontent =~ s/\r/\n/g;
+ $editcontent =~ s/"/\\"/g;
$content .= " content=\"\"\"\n$editcontent\n\"\"\"]]\n";
# This is essentially a simplified version of editpage:
}
if ($shown) {
- eval q{use IkiWiki::Plugin::inline};
- error($@) if $@;
-
- my @args = (
+ $comments = IkiWiki::preprocess_inline(
pages => "internal($page/${comments_pagename}*)",
template => 'comments_display',
show => 0,
reverse => 'yes',
page => $page,
destpage => $params{destpage},
+ feedfile => 'comments',
+ emptyfeeds => 'no',
);
- $comments = IkiWiki::preprocess_inline(@args);
}
if (defined $comments && length $comments) {
my $page = shift;
my $glob = shift;
- unless ($page =~ s/\[postcomment\]$//) {
+ if (! $postcomment) {
return IkiWiki::FailReason->new("not posting a comment");
}
return match_glob($page, $glob);