/**
* Memcached函数调用，方法列表及参数参见memcached扩展
* @param [type] $func [description]
* @param [type] $args [description]
* @return [type] [description]
*/
public function __call($func, $args)
{
$res = call_user_func_array(array($this->mc, $func), $args);
if (false === $res) {
$info = array('func' => $func, 'args' => $args, 'code' => $this->mc->getResultCode(), 'msg' => $this->mc->getResultMessage());
Tool_Log::error('mc __call failed - ' . Tool_Json::encode($info));
}
return $res;
}
/**
* 全局异常处理
* 异常有两个来源
* 1. 通过set_exception_handler设置的全局未捕获异常
* 2. 通过Core_App::dispatch()捕获的异常
* @param [type] $e [description]
* @return [type] [description]
*/
public function handleException($e)
{
$controller = Core_App::getInstance()->controllerObj;
$isBaseExp = $e instanceof Exception_Base;
$info = array('exp' => get_class($e), 'code' => $e->getCode(), 'msg' => $e->getMessage(), 'expParams' => $isBaseExp ? $e->getParams() : null, 'line' => sprintf('%s:%d', $e->getFile(), $e->getLine()), 'uri' => Comm_Context::getServer('REQUEST_URI'), 'elapse' => sprintf('%.3f', microtime(true) - SYSTEM_START_TIME), 'reqParams' => empty($controller) ? null : $controller->getParams());
Tool_Log::error('request exception, ' . Tool_Json::encode($info));
if ($isBaseExp) {
// 异常自身处理过程
$e->handle();
} else {
// 默认异常处理过程
$a = new Exception_Base();
$a->__real__ = $e;
$a->handle();
}
}
private function _logMessage($level, $message, $type)
{
if ($level < $this->logLevel) {
return;
}
// 日志文件
$file = "{$this->logDir}/";
if ($this->logName) {
$file .= "{$this->logName}-";
}
$file .= date('Ymd') . '.log';
if ($level >= LOG_LEVEL_WARN) {
$file .= '.wf';
}
// 日志格式
if (is_array($message) || is_object($message)) {
$message = Tool_Json::encode($message);
}
$log = array($this->_levelToStr($level), date('Y-m-d H:i:s'), $this->logId, $type, $message);
$message = implode('|', $log);
@file_put_contents($file, $message . PHP_EOL, FILE_APPEND);
}
private function _logmsg($func, $args, $code, $msg)
{
$info = array('func' => $func, 'args' => $args, 'code' => $code, 'msg' => $msg);
Tool_Log::error('redis failed - ' . Tool_Json::encode($info));
}
private function _childLoop()
{
$index = $this->child['index'];
Tool_Log::info("daemon:{$this->name} child[{$index}] start");
ini_set('memory_limit', $this->memLimit);
Tool_Proc::setTitle("daemon:{$this->name} child[{$index}]");
// 运行daemon初始化
$this->init();
while (true) {
try {
// 检查子进程状态
if (!$this->_checkChild()) {
break;
}
// 处理任务
if ($this->handle()) {
$this->child['total_count']++;
continue;
}
} catch (Exception $e) {
$info = array('daemon' => $this->name, 'exp' => get_class($e), 'code' => $e->getCode(), 'msg' => $e->getMessage(), 'expParams' => $e instanceof Exception_Base ? $e->getParams() : null, 'line' => sprintf('%s:%d', $e->getFile(), $e->getLine()));
$this->child['error_count']++;
Tool_Log::error('daemon exception, ' . Tool_Json::encode($info));
}
usleep($this->idleSleep * 1000 * 1000);
}
Tool_Log::info("daemon {$this->name} child[{$index}] stop");
fclose($this->child['socket']);
exit;
}
private function _loadParams()
{
if (is_string($this->params)) {
// 已编码数据
curl_setopt($this->ch, CURLOPT_POSTFIELDS, $this->params);
return;
}
switch ($this->method) {
case 'GET':
// GET方法的参数补到url后面
$url = $this->url . (strpos($this->url, '?') ? '&' : '?') . http_build_query($this->params);
curl_setopt($this->ch, CURLOPT_URL, $url);
break;
case 'POST':
// POST方法时检查并处理上传文件
if ($this->_checkUpload()) {
break;
}
default:
if ('json' == $this->encode) {
$params = Tool_Json::encode($this->params);
$this->addHeader('Content-Type', 'application/json');
} else {
// Content-Type: application/x-www-form-urlencoded
$params = http_build_query($this->params);
}
curl_setopt($this->ch, CURLOPT_POSTFIELDS, $params);
break;
}
}
private function _logmsg($func, $args)
{
$info = array('func' => $func, 'args' => $args, 'code' => $this->mc->getResultCode(), 'msg' => $this->mc->getResultMessage());
Tool_Log::error('memcached failed - ' . Tool_Json::encode($info));
}
private function _doStop()
{
if (true !== $this->controllerObj->getLogRequest()) {
return;
}
$info = array('elapse' => sprintf('%.3f', microtime(true) - SYSTEM_START_TIME), 'uri' => Comm_Context::getServer('REQUEST_URI'), 'params' => $this->controllerObj->getParams());
Tool_Log::info('request ok, ' . Tool_Json::encode($info));
}
/**
* Redis函数调用，调用方法及参数见phpredis
* !!注意!! 在多server下，若不期望使用一致hash或随机
* 选择reids实例，则不能使用本类进行操作
* @param [type] $func [description]
* @param [type] $args [description]
* @return [type] [description]
*/
public function __call($func, $args)
{
$key = null;
if (isset($args[0]) && is_string($args[0])) {
$key = $args[0];
}
$redis = $this->getServer($key);
try {
return call_user_func_array(array($redis, $func), $args);
} catch (RedisException $e) {
$err = array('func' => $func, 'args' => $args, 'code' => $e->getCode(), 'msg' => $e->getMessage());
Tool_Log::error('redis error - ' . Tool_Json::encode($err));
return false;
}
}