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