1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
43
44
45
46
47
48
49
50
51
52
53
54
55
56
57
58
59
60
61
62
63
64
65
66
|
#!/usr/bin/perl
# Provides a list of broken links.
package IkiWiki::Plugin::brokenlinks;
use warnings;
use strict;
use IkiWiki 3.00;
sub import {
hook(type => "getsetup", id => "brokenlinks", call => \&getsetup);
hook(type => "preprocess", id => "brokenlinks", call => \&preprocess);
}
sub getsetup {
return
plugin => {
safe => 1,
rebuild => undef,
},
}
sub preprocess (@) {
my %params=@_;
$params{pages}="*" unless defined $params{pages};
# Needs to update whenever a page is added or removed, so
# register a dependency.
add_depends($params{page}, $params{pages});
my %broken;
foreach my $page (keys %links) {
if (pagespec_match($page, $params{pages}, location => $params{page})) {
my $discussion=gettext("discussion");
my %seen;
foreach my $link (@{$links{$page}}) {
next if $seen{$link};
$seen{$link}=1;
next if $link =~ /.*\/\Q$discussion\E/i && $config{discussion};
my $bestlink=bestlink($page, $link);
next if length $bestlink;
push @{$broken{$link}}, $page;
}
}
}
my @broken;
foreach my $link (keys %broken) {
my $page=$broken{$link}->[0];
push @broken, sprintf(gettext("%s from %s"),
htmllink($page, $params{destpage}, $link, noimageinline => 1),
join(", ", map {
htmllink($params{page}, $params{destpage}, $_, noimageinline => 1)
} @{$broken{$link}}));
}
return gettext("There are no broken links!") unless %broken;
return "<ul>\n"
.join("\n",
map {
"<li>$_</li>"
}
sort @broken)
."</ul>\n";
}
1
|