98 lines
2.0 KiB
Perl
98 lines
2.0 KiB
Perl
#!/usr/bin/perl
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package IkiWiki;
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use warnings;
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use strict;
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use Storable;
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use IkiWiki;
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sub userinfo_retrieve () { #{{{
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my $userinfo=eval{ Storable::lock_retrieve("$config{wikistatedir}/userdb") };
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return $userinfo;
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} #}}}
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sub userinfo_store ($) { #{{{
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my $userinfo=shift;
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my $newfile="$config{wikistatedir}/userdb.new";
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my $oldmask=umask(077);
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my $ret=Storable::lock_nstore($userinfo, $newfile);
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umask($oldmask);
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if (defined $ret && $ret) {
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if (! rename($newfile, "$config{wikistatedir}/userdb")) {
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unlink($newfile);
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$ret=undef;
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}
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}
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return $ret;
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} #}}}
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sub userinfo_get ($$) { #{{{
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my $user=shift;
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my $field=shift;
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my $userinfo=userinfo_retrieve();
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if (! defined $userinfo ||
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! exists $userinfo->{$user} || ! ref $userinfo->{$user} ||
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! exists $userinfo->{$user}->{$field}) {
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return "";
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}
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return $userinfo->{$user}->{$field};
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} #}}}
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sub userinfo_set ($$$) { #{{{
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my $user=shift;
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my $field=shift;
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my $value=shift;
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my $userinfo=userinfo_retrieve();
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if (! defined $userinfo ||
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! exists $userinfo->{$user} || ! ref $userinfo->{$user}) {
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return "";
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}
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$userinfo->{$user}->{$field}=$value;
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return userinfo_store($userinfo);
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} #}}}
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sub userinfo_setall ($$) { #{{{
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my $user=shift;
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my $info=shift;
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my $userinfo=userinfo_retrieve();
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if (! defined $userinfo) {
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$userinfo={};
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}
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$userinfo->{$user}=$info;
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return userinfo_store($userinfo);
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} #}}}
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sub is_admin ($) { #{{{
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my $user_name=shift;
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return grep { $_ eq $user_name } @{$config{adminuser}};
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} #}}}
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# XXX deprecated, should be removed eventually
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sub get_banned_users () { #{{{
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my @ret;
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my $userinfo=userinfo_retrieve();
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foreach my $user (keys %{$userinfo}) {
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push @ret, $user if $userinfo->{$user}->{banned};
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}
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return @ret;
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} #}}}
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# XXX deprecated, should be removed eventually
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sub set_banned_users (@) { #{{{
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my %banned=map { $_ => 1 } @_;
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my $userinfo=userinfo_retrieve();
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foreach my $user (keys %{$userinfo}) {
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$userinfo->{$user}->{banned} = $banned{$user};
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}
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return userinfo_store($userinfo);
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} #}}}
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1
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