mirror of
https://github.com/librenms/librenms.git
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129 lines
4.0 KiB
PHP
129 lines
4.0 KiB
PHP
<?php
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$where = 1;
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if (is_numeric($_POST['device_id']) && $_POST['device_id'] > 0) {
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$where .= ' AND `alerts`.`device_id`='.$_POST['device_id'];
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}
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if (isset($searchPhrase) && !empty($searchPhrase)) {
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$sql_search .= " AND (`timestamp` LIKE '%$searchPhrase%' OR `rule` LIKE '%$searchPhrase%' OR `name` LIKE '%$searchPhrase%' OR `hostname` LIKE '%$searchPhrase%')";
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}
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$sql = ' FROM `alerts` LEFT JOIN `devices` ON `alerts`.`device_id`=`devices`.`device_id`';
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if (is_admin() === false && is_read() === false) {
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$sql .= ' LEFT JOIN `devices_perms` AS `DP` ON `devices`.`device_id` = `DP`.`device_id`';
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$where .= ' AND `DP`.`user_id`=?';
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$param[] = $_SESSION['user_id'];
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}
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$sql .= " RIGHT JOIN alert_rules ON alerts.rule_id=alert_rules.id WHERE $where AND `state` IN (1,2,3,4) $sql_search";
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$count_sql = "SELECT COUNT(`alerts`.`id`) $sql";
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$total = dbFetchCell($count_sql, $param);
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if (empty($total)) {
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$total = 0;
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}
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if (!isset($sort) || empty($sort)) {
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$sort = 'timestamp DESC';
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}
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$sql .= " ORDER BY $sort";
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if (isset($current)) {
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$limit_low = (($current * $rowCount) - ($rowCount));
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$limit_high = $rowCount;
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}
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if ($rowCount != -1) {
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$sql .= " LIMIT $limit_low,$limit_high";
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}
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$sql = "SELECT `alerts`.*, `devices`.`hostname` AS `hostname`,`alert_rules`.`rule` AS `rule`, `alert_rules`.`name` AS `name`, `alert_rules`.`severity` AS `severity` $sql";
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$rulei = 0;
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$format = $_POST['format'];
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foreach (dbFetchRows($sql, $param) as $alert) {
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$log = dbFetchCell('SELECT details FROM alert_log WHERE rule_id = ? AND device_id = ? ORDER BY id DESC LIMIT 1', array($alert['rule_id'], $alert['device_id']));
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$fault_detail = alert_details($log);
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$ico = 'ok';
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$col = 'green';
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$extra = '';
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$msg = '';
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if ((int) $alert['state'] === 0) {
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$ico = 'ok';
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$col = 'green';
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$extra = 'success';
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$msg = 'ok';
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}
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else if ((int) $alert['state'] === 1 || (int) $alert['state'] === 3 || (int) $alert['state'] === 4) {
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$ico = 'volume-up';
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$col = 'red';
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$extra = 'danger';
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$msg = 'alert';
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if ((int) $alert['state'] === 3) {
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$msg = 'worse';
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}
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else if ((int) $alert['state'] === 4) {
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$msg = 'better';
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}
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}
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else if ((int) $alert['state'] === 2) {
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$ico = 'volume-off';
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$col = '#800080';
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$extra = 'warning';
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$msg = 'muted';
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}//end if
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$alert_checked = '';
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$orig_ico = $ico;
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$orig_col = $col;
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$orig_class = $extra;
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$severity = $alert['severity'];
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if ($alert['state'] == 3) {
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$severity .= ' <strong>+</strong>';
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}
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else if ($alert['state'] == 4) {
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$severity .= ' <strong>-</strong>';
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}
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$ack_ico = 'volume-up';
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$ack_col = 'success';
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if ($alert['state'] == 2) {
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$ack_ico = 'volume-off';
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$ack_col = 'danger';
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}
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$hostname = '
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<div class="incident">
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'.generate_device_link($alert).'
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<div id="incident'.($rulei + 1).'" class="collapse">'.$fault_detail.'</div>
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</div>';
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$response[] = array(
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'id' => $rulei++,
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'rule' => '<i title="'.htmlentities($alert['rule']).'"><a href="'.generate_url(array('page'=>'alert-rules')).'">'.htmlentities($alert['name']).'</a></i>',
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'details' => '<a class="glyphicon glyphicon-plus incident-toggle" style="display:none" data-toggle="collapse" data-target="#incident'.($rulei).'" data-parent="#alerts"></a>',
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'hostname' => $hostname,
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'timestamp' => ($alert['timestamp'] ? $alert['timestamp'] : 'N/A'),
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'severity' => $severity,
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'ack_col' => $ack_col,
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'state' => $alert['state'],
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'alert_id' => $alert['id'],
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'ack_ico' => $ack_ico,
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'extra' => $extra,
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'msg' => $msg,
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);
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}//end foreach
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$output = array(
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'current' => $current,
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'rowCount' => $rowCount,
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'rows' => $response,
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'total' => $total,
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);
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echo _json_encode($output);
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