function hg_getip()
{
global $_INPUT;
if ($_INPUT['lpip']) {
if (hg_checkip($_INPUT['lpip'])) {
return $_INPUT['lpip'];
}
}
if (isset($_SERVER)) {
if (isset($_SERVER['HTTP_X_FORWARDED_FOR'])) {
$realip = $_SERVER['HTTP_X_FORWARDED_FOR'];
} elseif ($_SERVER['HTTP_X_REAL_IP']) {
$realip = $_SERVER['HTTP_X_REAL_IP'];
} elseif (isset($_SERVER['HTTP_CLIENT_IP'])) {
$realip = $_SERVER['HTTP_CLIENT_IP'];
} else {
$realip = $_SERVER['REMOTE_ADDR'];
}
} else {
if (getenv("HTTP_X_FORWARDED_FOR")) {
$realip = getenv("HTTP_X_FORWARDED_FOR");
} elseif (getenv('HTTP_X_REAL_IP')) {
$realip = getenv('HTTP_X_REAL_IP');
} elseif (getenv("HTTP_CLIENT_IP")) {
$realip = getenv("HTTP_CLIENT_IP");
} else {
$realip = getenv("REMOTE_ADDR");
}
}
$realip = explode(',', $realip);
return $realip[0];
}
public function update()
{
if (!$this->input['id']) {
$this->errorOutput(NOID);
}
$fields = ' SET ';
if ($this->input['name']) {
$sql = " SELECT count(*) as total FROM " . DB_PREFIX . "server WHERE name = '" . urldecode($this->input['name']) . "' AND id != '" . intval($this->input['id']) . "'";
$arr = $this->db->query_first($sql);
if (intval($arr['total']) >= 1) {
$this->errorOutput('服务器已经存在');
}
$fields .= ' name = \'' . urldecode($this->input['name']) . '\',';
} else {
$this->errorOutput('服务器名称不能为空');
}
if ($this->input['uniqueid']) {
$sql = " SELECT count(*) as total FROM " . DB_PREFIX . "server WHERE uniqueid = '" . urldecode($this->input['uniqueid']) . "' AND id != '" . intval($this->input['id']) . "'";
$arr = $this->db->query_first($sql);
if (intval($arr['total']) >= 1) {
$this->errorOutput('标识已经存在');
}
$fields .= ' uniqueid = \'' . urldecode($this->input['uniqueid']) . '\',';
} else {
$this->errorOutput('标识不能为空');
}
if ($this->input['ip']) {
if (!hg_checkip(urldecode($this->input['ip']))) {
$this->errorOutput('ip有误');
}
$fields .= ' ip = \'' . urldecode($this->input['ip']) . '\',';
}
if ($this->input['outside_ip']) {
if (!hg_checkip(urldecode($this->input['outside_ip']))) {
$this->errorOutput('外网ip有误');
}
$fields .= ' outside_ip = \'' . urldecode($this->input['outside_ip']) . '\',';
}
if ($this->input['port']) {
$fields .= ' port = \'' . intval($this->input['port']) . '\',';
}
if ($this->input['user']) {
$fields .= ' user = \'' . urldecode($this->input['user']) . '\',';
}
if ($this->input['password']) {
$fields .= ' password = \'' . hg_encript_str(urldecode($this->input['password'])) . '\',';
}
if ($this->input['iscur']) {
$fields .= ' iscur = 1,';
} else {
$fields .= ' iscur = 0,';
}
$fields .= ' update_time = \'' . TIMENOW . '\'';
$sql = "UPDATE " . DB_PREFIX . 'server ' . $fields . ' WHERE id = ' . intval($this->input['id']);
$this->db->query($sql);
//返回数据
$sql = "SELECT * FROM " . DB_PREFIX . "server WHERE id = '" . intval($this->input['id']) . "'";
$ret = $this->db->query_first($sql);
$ret['password'] = hg_encript_str($ret['password'], 0);
$this->addItem($ret);
$this->output();
}
public function domodify_serv_hosts()
{
$ip = trim($this->input['ip']);
$domain = trim($this->input['domain']);
if (!hg_checkip($ip)) {
$this->modify_serv_hosts('ip格式不正确');
}
if (!$domain || strstr($domain, '/')) {
$this->modify_serv_hosts('域名格式不正确');
}
$sql = 'SELECT * FROM ' . DB_PREFIX . "server_domain sd LEFT JOIN " . DB_PREFIX . 'server s ON sd.server_id=s.id';
$q = $this->db->query($sql);
$hostscontent = '';
$ipdomains = array();
$alldomains = array();
while ($r = $this->db->fetch_array($q)) {
$hostscontent .= "\n" . $r['ip'] . ' ' . $r['domain'];
$ipdomains[$r['ip']][] = $r['domain'];
$alldomains[] = $r['domain'];
}
if ($ipdomains) {
foreach ($ipdomains as $sip => $domains) {
$app = array('hosts' => $sip, 'ip' => $sip, 'port' => 6233);
$socket = new hgSocket();
$con = $socket->connect($app['ip'], $app['port']);
if (!intval($con)) {
echo $app['ip'] . '服务器无法连接，请确认服务器ip是否正确或服务程序hogeMonitor.py是否监听在' . $app['ip'] . ':' . $app['port'] . '上<br />';
$socket->close();
continue;
}
$socket->close();
$servhosts = get_serv_file($app, '/etc/hosts');
$existshosts = hg_get_hosts($servhosts);
unset($existshosts[$domain]);
$servhosts = '';
if ($existshosts) {
foreach ($existshosts as $dm => $dip) {
$servhosts .= "\n" . $dip . ' ' . $dm;
}
}
$servhosts .= "\n" . $ip . ' ' . $domain;
write_serv_file($app, '/etc/hosts', $servhosts);
echo $sip . 'hosts已更改<br />';
}
}
$app = array('hosts' => $ip, 'ip' => $ip, 'port' => 6233);
$socket = new hgSocket();
$con = $socket->connect($app['ip'], $app['port']);
if (!intval($con)) {
echo $app['ip'] . '服务器无法连接，请确认服务器ip是否正确或服务程序hogeMonitor.py是否监听在' . $app['ip'] . ':' . $app['port'] . '上<br />';
$socket->close();
exit;
}
$socket->close();
$servhosts = get_serv_file($app, '/etc/hosts');
$existshosts = hg_get_hosts($servhosts);
unset($existshosts[$domain]);
if ($alldomains) {
foreach ($alldomains as $dm) {
unset($existshosts[$dm]);
}
}
$servhosts = '';
if ($existshosts) {
foreach ($existshosts as $dm => $dip) {
$servhosts .= "\n" . $dip . ' ' . $dm;
}
}
$servhosts .= "\n" . $ip . ' ' . $domain;
write_serv_file($app, '/etc/hosts', $hostscontent . $servhosts);
echo $ip . 'hosts已更改<br />';
}