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package Expire;
# This file is part of the pnopaste program
# Copyright (C) 2008-2021 Patrick Matthäi <pmatthaei@debian.org>
#
# This program is free software; you can redistribute it and/or modify
# it under the terms of the GNU General Public License as published by
# the Free Software Foundation; either version 2 of the License, or
# (at your option) any later version.
use warnings;
use strict;
use lib::Database;
our %Time_List = (
'6h' => 21600,
'1d' => 86400,
'1w' => 604800,
'1m' => 2419200,
'never' => 0
);
# Standard choice.
our $Standard = '1w';
### Builds an array of the times.
sub Time_List {
my @List = sort {
$Time_List{$b} <=> $Time_List{$a}
} keys %Time_List;
return @List;
}
### Creates the time list with option tags for HTML.
sub Build_Time_List_HTML {
my @List = Time_List();
my $String = '';
foreach my $Tmp (@List){
if($Tmp eq $Standard){
$String .= '<option selected="selected">' . $Tmp . '</option>' . "\n";
} else {
$String .= '<option>' . $Tmp . '</option>' . "\n";
}
}
return $String;
}
### Checks if the expire time is valid.
sub Valid_Time {
my($Time) = @_;
if(!exists $Time_List{$Time}){
return 0;
}
return 1;
}
### Get the expire date of a code.
sub Get_Expire {
my($ID) = @_;
my $Query = 'SELECT time,expires FROM nopaste WHERE id = ? LIMIT 1';
$Query = $Database::dbh->prepare($Query);
$Query->execute($ID);
my $Result = $Query->fetchrow_hashref();
my $Expiretime = $Result->{'expires'};
my $Createtime = $Result->{'time'};
# It will never expires.
if(!$Expiretime){
return 'never';
}
$Expiretime += $Createtime;
$Expiretime = localtime($Expiretime);
return $Expiretime;
}
### Deletes expired entrys.
sub Delete_Old_Entrys {
my $Query = 'DELETE FROM nopaste WHERE expires != 0 AND time + expires < ?';
$Query = $Database::dbh->prepare($Query);
$Query->execute(time());
}
### Gets default setting for cleanup option.
sub Get_Cleanup {
my $Default = 1;
my $Query = 'SELECT cleanup FROM settings LIMIT 1';
$Query = $Database::dbh->prepare($Query);
$Query->execute();
my $List = $Query->fetchrow_hashref();
if(defined $List->{'cleanup'}){
$Default = $List->{'cleanup'};
}
return $Default;
}
1;
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