IkiWiki/Plugin/lockedit.pm

   1 #!/usr/bin/perl
   2 package IkiWiki::Plugin::lockedit;
   3
   4 use warnings;
   5 use strict;
   6 use IkiWiki 3.00;
   7
   8 sub import {
   9         hook(type => "getsetup", id => "lockedit", call => \&getsetup);
  10         hook(type => "canedit", id => "lockedit", call => \&canedit);
  11 }
  12
  13 sub getsetup () {
  14         return
  15                 plugin => {
  16                         safe => 1,
  17                         rebuild => 0,
  18                         section => "auth",
  19                 },
  20                 locked_pages => {
  21                         type => "pagespec",
  22                         example => "!*/Discussion",
  23                         description => "PageSpec controlling which pages are locked",
  24                         link => "ikiwiki/PageSpec",
  25                         safe => 1,
  26                         rebuild => 0,
  27                 },
  28 }
  29
  30 sub canedit ($$) {
  31         my $page=shift;
  32         my $cgi=shift;
  33         my $session=shift;
  34
  35         my $user=$session->param("name");
  36         return undef if defined $user && IkiWiki::is_admin($user);
  37
  38         if (defined $config{locked_pages} && length $config{locked_pages} &&
  39             pagespec_match($page, $config{locked_pages},
  40                     user => $session->param("name"),
  41                     ip => $ENV{REMOTE_ADDR},
  42             )) {
  43                 if ((! defined $user ||
  44                     ! IkiWiki::userinfo_get($session->param("name"), "regdate")) &&
  45                     exists $IkiWiki::hooks{auth}) {
  46                         return sub { IkiWiki::needsignin($cgi, $session) };
  47                 }
  48                 else {
  49                         return sprintf(gettext("%s is locked and cannot be edited"),
  50                                 htmllink("", "", $page, noimageinline => 1));
  51
  52                 }
  53         }
  54
  55         return undef;
  56 }
  57
  58 1