/**
* 处理业务
* @see PHPServerWorker::dealProcess()
*/
public function dealProcess($recv_str)
{
if ($this->isReloading) {
return;
}
$data = JMProtocol::bufferToData($recv_str);
switch ($data['sub_cmd']) {
// 开发环境如果没有inotify扩展，则用这个进程监控文件更新
case self::CMD_TELL_INCLUDE_FILES:
if (PHPServerConfig::get('ENV') !== 'dev') {
return;
}
clearstatcache();
if ($files = json_decode($data['body'], true)) {
foreach ($files as $file) {
if (!isset($this->filesToInotify[$file])) {
$stat = @stat($file);
$mtime = isset($stat['mtime']) ? $stat['mtime'] : 0;
$this->filesToInotify[$file] = $mtime;
}
}
}
break;
}
}
/**
* 发送数据到监控进程
* @param int $cmd
* @param mix $data
* @param string $address
*/
protected static function sendData($cmd, $data, $address = 'udp://0.0.0.0:10203')
{
if (class_exists('JMProtocol')) {
$packge = new JMProtocol();
$packge->header['sub_cmd'] = $cmd;
$packge->body = json_encode($data);
$socket = stream_socket_client($address);
$buffer = $packge->getBuffer();
$buffer_len = strlen($buffer);
if ($buffer_len <= self::MAX_UDP_PACKAGE_SIZE) {
stream_socket_sendto($socket, $buffer);
} else {
$chunk_count = ceil($buffer_len / self::MAX_UDP_PACKAGE_SIZE);
$chunk_count = $chunk_count == 1 ? 2 : $chunk_count;
foreach (array_chunk($data, ceil(count($data) / $chunk_count)) as $chunk_data) {
self::sendData($cmd, $chunk_data);
}
}
}
}
/**
* 初始化
*/
public function __construct($buffer = null)
{
if ($buffer) {
$data = self::bufferToData($buffer);
$this->body = $data['body'];
unset($data['body']);
$this->header = $data;
} else {
if (self::$seriesId >= 65535) {
self::$seriesId = 0;
} else {
$this->header['series_id'] = self::$seriesId++;
}
}
}
/**
* 处理业务逻辑 查询log 查询统计信息
* @see PHPServerWorker::dealProcess()
*/
public function dealProcess($recv_str)
{
$pack_data = new JMProtocol($recv_str);
$cmd = $pack_data->header['cmd'];
$sub_cmd = $pack_data->header['sub_cmd'];
switch ($cmd) {
case self::CMD_REPORT_IP:
$body_data = json_decode($pack_data->body, true);
$pack_data->header['cmd'] = self::CMD_REPORT_IP_RESULT;
$pack_data->body = '';
stream_socket_sendto($this->udpBroadSocket, $pack_data->getBuffer(), 0, $this->currentClientAddress);
return;
case self::CMD_PROVIDER:
switch ($sub_cmd) {
case self::SUB_CMD_GET_ST_AND_MODULES:
$module_interface = json_decode($pack_data->body, true);
$module = isset($module_interface['module']) ? $module_interface['module'] : '';
$interface = isset($module_interface['interface']) ? $module_interface['interface'] : '';
$time = isset($module_interface['time']) ? $module_interface['time'] : '';
$pack_data->body = json_encode(array('modules' => $this->getModules($module), 'statistic' => $this->getStatistic($module, $interface, $time)));
$this->sendToClient($pack_data->getBuffer());
return;
case self::SUB_CMD_GET_LOGS:
$log_param = json_decode($pack_data->body, true);
$module = isset($log_param['module']) ? $log_param['module'] : '';
$interface = isset($log_param['interface']) ? $log_param['interface'] : '';
$start_time = isset($log_param['start_time']) ? $log_param['start_time'] : '';
$end_time = isset($log_param['end_time']) ? $log_param['end_time'] : '';
$code = isset($log_param['code']) ? $log_param['code'] : '';
$msg = isset($log_param['msg']) ? $log_param['msg'] : '';
$pointer = isset($log_param['pointer']) ? $log_param['pointer'] : '';
$count = isset($log_param['count']) ? $log_param['count'] : 10;
$pack_data->body = json_encode($this->getStasticLog($module, $interface, $start_time, $end_time, $code, $msg, $pointer, $count));
$this->sendToClient($pack_data->getBuffer());
return;
}
return;
}
}
protected function getStasticLog($module, $interface, $start_time, $end_time = '', $code = '', $msg = '', $pointer = '', $count = 10)
{
$pack = new JMProtocol();
$pack->header['cmd'] = self::CMD_PROVIDER;
$pack->header['sub_cmd'] = self::SUB_CMD_GET_LOGS;
$ip_list = !empty($_GET['ip']) && is_array($_GET['ip']) ? $_GET['ip'] : $this->phpServerIpList;
$pointer_list = !empty($_GET['pointer']) && is_array($_GET['pointer']) ? $_GET['pointer'] : array();
$port = PHPServerConfig::get('workers.StatisticProvider.port');
$request_buffer_array = array();
foreach ($ip_list as $key => $ip) {
$pointer = isset($pointer_list[$key]) ? $pointer_list[$key] : 0;
$pack->body = json_encode(array('module' => $module, 'interface' => $interface, 'start_time' => $start_time, 'end_time' => $end_time, 'code' => $code, 'msg' => $msg, 'pointer' => $pointer, 'count' => $count));
$request_buffer_array["{$ip}:{$port}"] = $pack->getBuffer();
}
$read_buffer_array = $this->multiRequest($request_buffer_array);
ksort($read_buffer_array);
foreach ($read_buffer_array as $address => $buf) {
list($ip, $port) = explode(':', $address);
$pack = new JMProtocol($buf);
$body_data = json_decode($pack->body, true);
$log_data = isset($body_data['data']) ? $body_data['data'] : '';
$point = isset($body_data['pointer']) ? $body_data['pointer'] : 0;
$read_buffer_array[$address] = array('pointer' => $point, 'data' => $log_data);
}
return $read_buffer_array;
}
