public function handleExecOutRet($stream)
{
while (($line = fgets($stream, 4096)) !== false) {
try {
echo $line . PHP_EOL;
} catch (\Exception $e) {
Logger::logWarn("throw error message: [" . $e->getMessage() . "] error code : [" . $e->getCode() . "]");
}
}
}
public function httpTaskProcess($r = null)
{
$query_string = isset($r->server['query_string']) ? trim($r->server['query_string']) : null;
if ($query_string) {
$args = array();
parse_str($query_string, $args);
try {
if (isset($args['ip'])) {
return IP::find($args['ip']);
}
} catch (\Exception $e) {
Logger::logWarn("throw error message: [" . $e->getMessage() . "] error code : [" . $e->getCode() . "]");
throw new \Exception($e->getMessage());
}
} else {
throw new \Exception('args is invaild');
}
}
public function consumeStart($obj, $cb)
{
$topic = $this->_getTopic($this->_topicname);
/* RD_KAFKA_OFFSET_BEGINNING, RD_KAFKA_OFFSET_END, RD_KAFKA_OFFSET_STORED */
try {
$topic->consumeStart($this->_partition, $this->_offset);
$counter = 60;
while (true && $counter > 0) {
$msg = $topic->consume($this->_partition, 1000);
if ($msg == null || isset($msg) && $msg->err) {
Logger::logWarn('sleep 1s msg error: ');
$counter--;
sleep(1);
continue;
} else {
if (method_exists($obj, $cb)) {
call_user_func_array(array($obj, $cb), array($msg));
} else {
throw new \Exception('no callback in obj');
}
}
}
} catch (\RdKafka\Exception $e) {
throw new \Exception('kafka error: ' . $e->getMessage());
}
}
/**
* @param $request
* @param $response
* @throws Exception
*/
public function onRequest($request, $response)
{
/* 下面操作性能出现了比较大的下降 */
try {
$msg = "";
$code = 0;
$query = array();
if (!isset($request->server['path_info'])) {
throw new \Exception('path_info of request->server is invaild');
}
//获取class名称和自身路径
$c_arr = $this->getCname($request->server['path_info']);
if (!isset($request->server['query_string'])) {
$query = array();
} else {
parse_str($request->server['query_string'], $query);
}
if ($this->_getRegisterType($c_arr['cname']) == 'http') {
$c = $this->_disPatch($c_arr);
$ret = $c->httpTaskProcess($request);
if ($this->_swoole_cfg['swoole']['gzip'] === true) {
$response->gzip(1);
$response->header('Content-Encoding', 'gzip');
}
/* default */
$response->header('Content-Type', 'application/json');
$response->header('Content-Type', 'text/html; charset=utf-8');
/* 这里msg的类型发生了变化， 不好的编程风格 */
is_string($ret) ? $msg .= $ret : ($msg = $ret);
$code = 1;
} elseif ($this->_getRegisterType($c_arr['cname']) == 'process') {
$this->_serv->task(array('c_arr' => $c_arr, 'args' => array('query' => $query)));
$msg .= " pid: [" . posix_getpid() . "] finished";
$code = 1;
} else {
$msg = $c_arr['cname'] . " not be register";
$code = 0;
}
$response->end(json_encode(array('code' => $code, 'msg' => $msg), JSON_UNESCAPED_UNICODE));
} catch (\Exception $e) {
$msg = "throw error message: [" . $e->getMessage() . "] error code : [" . $e->getCode() . "]\n";
Logger::logWarn($msg . "" . $e->getTraceAsString());
$response->end(json_encode(array('code' => 0, 'msg' => $msg)));
}
}
/**
* 数据库调试 记录当前SQL
* @access protected
* @param boolean $start 调试开始标记 true 开始 false 结束
*/
protected function debug($start)
{
if ($this->config['debug']) {
// 开启数据库调试模式
if ($start) {
G('queryStartTime');
} else {
$this->modelSql[$this->model] = $this->queryStr;
//$this->model = '_think_';
// 记录操作结束时间
G('queryEndTime');
\lib\log\Logger::logInfo($this->queryStr . ' [ RunTime:' . G('queryStartTime', 'queryEndTime') . 's ]', '', 'SQL');
}
}
}
/**
* 添加和获取页面Trace记录
* @param string $value 变量
* @param string $label 标签
* @param string $level 日志级别
* @param boolean $record 是否记录日志
* @return void|array
*/
function trace($value = '[think]', $label = '', $level = 'DEBUG', $record = false)
{
// return Think\Think::trace($value, $label, $level, $record);
return \lib\log\Logger::logDebug($value);
}
