if (!is_numeric($id)) {
$json['error'] = "bad id";
}
$rs = $db->Execute("select count(*) as count from repmgr_{$repmgr_cluster_name}.repl_nodes where id = {$id}");
if ($rs->Fields('count') > 0) {
$json['error'] = 'that id already exists';
}
if (!$json['error']) {
$json[$soft = $repmgr->add_soft($cluster, $conninfo, $id) ? 'success' : 'error'] = $soft ? true : 'query_failure';
}
echo json_encode($json);
break;
case 'drop_soft':
$node = $params['a'];
$json = array();
$json[$repmgr->drop_soft($node) ? 'success' : 'error'] = true;
echo json_encode($json);
break;
case 'drop_hard':
$node = $params['a'];
$json = array('success' => $repmgr->stop_replication($node));
echo json_encode($json);
break;
case 'cleanup':
$node = $params['a'];
$json = array('success' => 0, 'attempted' => 0);
foreach ($repmgr->cleanup_repl_monitor($node) as $cleanup) {
if ($cleanup) {
$json['success']++;
}
$json['attempted']++;
