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63 lines
1.2 KiB
PHP
63 lines
1.2 KiB
PHP
<?php
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require 'config.php';
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include 'sanitychecks.php';
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include 'session.php';
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include 'class.db.php';
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$loginerror = false;
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$valid = false;
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if (
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array_key_exists('username', $_POST)
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&& array_key_exists('password', $_POST)
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&& !(
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array_key_exists('loginuser', $_SESSION)
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&& pwsdbh($dbDSN)->userExists($_SESSION['loginuser'])
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)
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)
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{
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try
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{
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if (($valid = pwsdbh($dbDSN)->authUser($_POST['username'], $_POST['password'])) === true)
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{
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$_SESSION['loginuser'] = $_POST['username'];
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}
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}
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catch (PWSdbhException $e)
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{
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$loginerror = $e->getMessage();
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}
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}
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if ($valid === true)
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{
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$params = (array_key_exists('redirect', $_POST) && ($_POST['redirect'] != '')) ? '?' . $_POST['redirect'] : '';
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header('Location: index.php' . $params);
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echo 'Login successful. If you are not redirected, <a href="index.php' . $params . '">click here</a>.';
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exit;
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}
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include 'smarty_init.php';
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if (array_key_exists('redir', $_GET))
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{
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$tpl->assign('redirect', $_GET['redir']);
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}
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elseif (array_key_exists('redirect', $_POST))
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{
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$tpl->assign('redirect', $_POST['redirect']);
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}
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else
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{
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$tpl->assign('redirect', '');
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}
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if (array_key_exists('username', $_POST))
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{
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$tpl->assign('username', $_POST['username']);
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}
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$tpl->assign('loginerror', $loginerror);
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$tpl->display('login.tpl');
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