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tt-rss/classes/pref/system.php

187 lines
5.0 KiB
PHTML

<?php
class Pref_System extends Handler_Protected {
private $log_page_limit = 15;
function before($method) {
if (parent::before($method)) {
if ($_SESSION["access_level"] < 10) {
print __("Your access level is insufficient to open this tab.");
return false;
}
return true;
}
return false;
}
function csrf_ignore($method) {
$csrf_ignored = array("index");
return array_search($method, $csrf_ignored) !== false;
}
function clearLog() {
7 years ago
$this->pdo->query("DELETE FROM ttrss_error_log");
}
private function log_viewer(int $page, int $severity) {
$errno_values = [];
switch ($severity) {
case E_USER_ERROR:
$errno_values = [ E_ERROR, E_USER_ERROR, E_PARSE ];
break;
case E_USER_WARNING:
$errno_values = [ E_ERROR, E_USER_ERROR, E_PARSE, E_WARNING, E_USER_WARNING, E_DEPRECATED, E_USER_DEPRECATED ];
break;
}
if (count($errno_values) > 0) {
$errno_qmarks = arr_qmarks($errno_values);
$errno_filter_qpart = "errno IN ($errno_qmarks)";
} else {
$errno_filter_qpart = "true";
}
$limit = $this->log_page_limit;
$offset = $limit * $page;
$sth = $this->pdo->prepare("SELECT
COUNT(id) AS total_pages
FROM
ttrss_error_log
WHERE
$errno_filter_qpart");
$sth->execute($errno_values);
if ($res = $sth->fetch()) {
$total_pages = (int)($res["total_pages"] / $limit);
} else {
$total_pages = 0;
}
print "<div dojoType='dijit.layout.BorderContainer' gutters='false'>";
print "<div region='top' dojoType='fox.Toolbar'>";
print "<button dojoType='dijit.form.Button'
onclick='Helpers.EventLog.refresh()'>".__('Refresh')."</button>";
$prev_page_disabled = $page <= 0 ? "disabled" : "";
print "<button dojoType='dijit.form.Button' $prev_page_disabled
onclick='Helpers.EventLog.prevPage()'>".__('&lt;&lt;')."</button>";
print "<button dojoType='dijit.form.Button' disabled>".T_sprintf('Page %d of %d', $page+1, $total_pages+1)."</button>";
$next_page_disabled = $page >= $total_pages ? "disabled" : "";
print "<button dojoType='dijit.form.Button' $next_page_disabled
onclick='Helpers.EventLog.nextPage()'>".__('&gt;&gt;')."</button>";
print "<button dojoType='dijit.form.Button'
onclick='Helpers.EventLog.clear()'>".__('Clear')."</button>";
print "<div class='pull-right'>";
print __("Severity:") . " ";
print_select_hash("severity", $severity,
[
E_USER_ERROR => __("Errors"),
E_USER_WARNING => __("Warnings"),
E_USER_NOTICE => __("Everything")
], 'dojoType="fox.form.Select" onchange="Helpers.EventLog.refresh()"');
print "</div>"; # pull-right
print "</div>"; # toolbar
print '<div style="padding : 0px" dojoType="dijit.layout.ContentPane" region="center">';
print "<table width='100%' class='event-log'>";
print "<tr class='title'>
<td width='5%'>".__("Error")."</td>
<td>".__("Filename")."</td>
<td>".__("Message")."</td>
<td width='5%'>".__("User")."</td>
<td width='5%'>".__("Date")."</td>
</tr>";
$sth = $this->pdo->prepare("SELECT
errno, errstr, filename, lineno, created_at, login, context
FROM
ttrss_error_log LEFT JOIN ttrss_users ON (owner_uid = ttrss_users.id)
WHERE
$errno_filter_qpart
ORDER BY
ttrss_error_log.id DESC
LIMIT $limit OFFSET $offset");
$sth->execute($errno_values);
while ($line = $sth->fetch()) {
print "<tr>";
foreach ($line as $k => $v) {
$line[$k] = htmlspecialchars($v);
}
print "<td class='errno'>" . Logger::$errornames[$line["errno"]] . " (" . $line["errno"] . ")</td>";
print "<td class='filename'>" . $line["filename"] . ":" . $line["lineno"] . "</td>";
print "<td class='errstr'>" . $line["errstr"] . "\n" . $line["context"] . "</td>";
print "<td class='login'>" . $line["login"] . "</td>";
print "<td class='timestamp'>" .
TimeHelper::make_local_datetime($line["created_at"], false) . "</td>";
print "</tr>";
}
print "</table>";
}
function index() {
$severity = (int) ($_REQUEST["severity"] ?? E_USER_WARNING);
$page = (int) ($_REQUEST["page"] ?? 0);
print "<div dojoType='dijit.layout.AccordionContainer' region='center'>";
print "<div dojoType='dijit.layout.AccordionPane' style='padding : 0'
title='<i class=\"material-icons\">report</i> ".__('Event Log')."'>";
if (LOG_DESTINATION == "sql") {
$this->log_viewer($page, $severity);
} else {
print_notice("Please set LOG_DESTINATION to 'sql' in config.php to enable database logging.");
}
print "</div>"; # content pane
print "</div>"; # container
print "</div>"; # accordion pane
print "<div dojoType='dijit.layout.AccordionPane'
title='<i class=\"material-icons\">info</i> ".__('PHP Information')."'>";
ob_start();
phpinfo();
$info = ob_get_contents();
ob_end_clean();
print "<div class='phpinfo'>";
print preg_replace( '%^.*<body>(.*)</body>.*$%ms','$1', $info);
print "</div>";
print "</div>"; # accordion pane
PluginHost::getInstance()->run_hooks(PluginHost::HOOK_PREFS_TAB, "prefSystem");
print "</div>"; #container
}
}