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<?php
/**
* Postfix Admin
*
* LICENSE
* This source file is subject to the GPL license that is bundled with
* this package in the file LICENSE.TXT.
*
* Further details on the project are available at https://github.com/postfixadmin/postfixadmin
*
* @version $Id$
* @license GNU GPL v2 or later.
*
* File: viewlog.php
* Shows entries from the log table to users.
*
* Template File: viewlog.tpl
*
* Template Variables:
*
* tLog
*
* Form POST \ GET Variables:
*
* fDomain
*/
require_once('common.php');
authentication_require_role('admin');
$CONF = Config::getInstance()->getAll();
$smarty = PFASmarty::getInstance();
$PALANG = $CONF['__LANG'];
$SESSID_USERNAME = authentication_get_username();
if (authentication_has_role('global-admin')) {
$list_domains = list_domains();
} else {
$list_domains = list_domains_for_admin($SESSID_USERNAME);
}
$fDomain = '';
$error = 0;
if ($_SERVER['REQUEST_METHOD'] == "GET") {
if (isset($_GET['page']) && $_GET['fDomain']) {
$fDomain_aux = escape_string($_GET['fDomain']);
$flag_fDomain = 0;
if ((is_array($list_domains) and sizeof($list_domains) > 0)) {
foreach ($list_domains as $domain) {
if ($domain == $fDomain_aux) {
$fDomain = $domain;
$flag_fDomain = 1;
break;
}
}
}
if ($flag_fDomain == 0) {
die('Unknown domain');
}
$page_number = (int) ($_GET['page'] ?? 0);
if ($page_number == 0) {
die('Unknown page number');
}
} else {
$page_number = 1;
if ((is_array($list_domains) and sizeof($list_domains) > 0)) {
$fDomain = $list_domains[0];
}
}
} elseif ($_SERVER['REQUEST_METHOD'] == "POST") {
$page_number = 1;
if (isset($_POST['fDomain'])) {
$fDomain = escape_string($_POST['fDomain']);
}
} else {
die('Unknown request method');
}
if (! (check_owner($SESSID_USERNAME, $fDomain) || authentication_has_role('global-admin'))) {
$error = 1;
flash_error($PALANG['pViewlog_result_error']);
}
$tLog = array();
if ($error != 1) {
$table_log = table_by_key('log');
$page_size = isset($CONF['page_size']) ? intval($CONF['page_size']) : 35;
$where = [];
$params = [];
if ($fDomain) {
$where[] = 'domain = :domain' ;
$params['domain'] = $fDomain;
}
$where_sql = '';
if (!empty($where)) {
$where_sql = 'WHERE ' . implode(' AND ', $where);
}
$number_of_logs = 0;
$number_of_pages = 0;
//get number of total logs
$query = "SELECT count(*) as number_of_logs FROM $table_log $where_sql";
$result = db_query_all($query, $params);
foreach ($result as $r) {
$number_of_logs = $r['number_of_logs'];
}
$number_of_pages = ceil($number_of_logs / $page_size);
if ($page_number > $number_of_pages) {
die('Unknown page number');
}
if ($page_number == 1) {
$offset = 0;
} else {
$offset = ($page_number - 1) * $page_size;
}
$query = "SELECT timestamp,username,domain,action,data FROM $table_log $where_sql ORDER BY timestamp DESC LIMIT $page_size OFFSET $offset";
if (db_pgsql()) {
$query = "SELECT extract(epoch from timestamp) as timestamp,username,domain,action,data FROM $table_log $where_sql ORDER BY timestamp DESC LIMIT $page_size OFFSET $offset";
}
$result = db_query_all($query, $params);
foreach ($result as $row) {
if (is_array($row) && db_pgsql()) {
$row['timestamp'] = gmstrftime('%c %Z', $row['timestamp']);
}
$tLog[] = $row;
}
}
foreach ($tLog as $k => $v) {
if (isset($v['action'])) {
$v['action'] = $PALANG['pViewlog_action_' . $v['action']];
$tLog[$k] = $v;
}
}
//get url
$url = explode("?",(isset($_SERVER['HTTPS']) && $_SERVER['HTTPS'] === 'on' ? "https" : "http") . "://$_SERVER[HTTP_HOST]$_SERVER[REQUEST_URI]")[0];
$smarty->assign('domain_list', $list_domains);
$smarty->assign('domain_selected', $fDomain);
$smarty->assign('tLog', $tLog, false);
$smarty->assign('fDomain', $fDomain);
$smarty->assign('number_of_pages', $number_of_pages);
$smarty->assign('page_number', $page_number);
$smarty->assign('url',$url);
$smarty->assign('smarty_template', 'viewlog');
$smarty->display('index.tpl');
/* vim: set expandtab softtabstop=3 tabstop=3 shiftwidth=3: */
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