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EasySwooleEvent.php
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EasySwooleEvent.php
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<?php
/**
* Created by PhpStorm.
* User: yf
* Date: 2018/5/28
* Time: 下午6:33
*/
namespace EasySwoole\EasySwoole;
use App\Throwable\Handler;
use App\Utility\Code;
use App\Utility\Pool\Mysql\Enjoythin;
use App\Utility\Pool\Redis\Cache;
use App\Utility\Pool\Redis\Session;
use App\Utility\Pub;
use EasySwoole\Component\Di;
use EasySwoole\Component\Pool\PoolManager;
use EasySwoole\EasySwoole\Crontab\Crontab;
use EasySwoole\EasySwoole\Swoole\EventRegister;
use EasySwoole\EasySwoole\AbstractInterface\Event;
use EasySwoole\Http\Request;
use EasySwoole\Http\Response;
use EasySwoole\Utility\File;
class EasySwooleEvent implements Event
{
private static function setErrorReporting()
{
if (Pub::isDev()) {
ini_set('display_errors', 'On');
error_reporting(-1);
} else {
ini_set('display_errors', 'Off');
error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED & ~E_STRICT & ~E_USER_NOTICE & ~E_USER_DEPRECATED);
}
}
private static function loadAppConfigFile(): void
{
$scan = File::scanDirectory(EASYSWOOLE_ROOT . '/App/Config');
if (is_array($scan) && isset($scan['files'])) {
foreach ($scan['files'] as $file) {
Config::getInstance()->loadFile($file);
}
}
}
private static function registerPool(): void
{
$Pool = PoolManager::getInstance();
// mysql.enjoythin
$poolConf = Config::getInstance()->getConf('mysql.enjoythin.pool');
$Pool->register(Enjoythin::class, $poolConf['maxnum'])
->setMaxIdleTime($poolConf['idletime'])
->setMinObjectNum($poolConf['minnum'])
->setGetObjectTimeout($poolConf['timeout'])
->setIntervalCheckTime($poolConf['checktime']);
// redis.cache
$poolConf = Config::getInstance()->getConf('redis.cache.pool');
$Pool->register(Cache::class, $poolConf['maxnum'])
->setMaxIdleTime($poolConf['idletime'])
->setMinObjectNum($poolConf['minnum'])
->setGetObjectTimeout($poolConf['timeout'])
->setIntervalCheckTime($poolConf['checktime']);
// redis.session
$poolConf = Config::getInstance()->getConf('redis.session.pool');
$Pool->register(Session::class, $poolConf['maxnum'])
->setMaxIdleTime($poolConf['idletime'])
->setMinObjectNum($poolConf['minnum'])
->setGetObjectTimeout($poolConf['timeout'])
->setIntervalCheckTime($poolConf['checktime']);
}
private static function preLoadPool()
{
$Pool = PoolManager::getInstance();
$Pool->getPool(Cache::class)->preLoad(Config::getInstance()->getConf('redis.cache.pool.minnum'));
$Pool->getPool(Session::class)->preLoad(Config::getInstance()->getConf('redis.session.pool.minnum'));
}
public static function initialize()
{
// TODO: Implement initialize() method.
// 设置错误显示级别
self::setErrorReporting();
// 设置时区
date_default_timezone_set('Asia/Shanghai');
// 载入Config文件夹中的配置文件
self::loadAppConfigFile();
// 配置错误处理回调
Di::getInstance()->set(SysConst::ERROR_HANDLER, [Handler::class, 'errorHandler']);
// 配置脚本结束回调
Di::getInstance()->set(SysConst::SHUTDOWN_FUNCTION, [Handler::class, 'shutDownHandler']);
// 配置http控制器异常回调
Di::getInstance()->set(SysConst::HTTP_EXCEPTION_HANDLER, [Handler::class, 'httpExceptionHandler']);
// 配置控制器命名空间
Di::getInstance()->set(SysConst::HTTP_CONTROLLER_NAMESPACE, 'App\\Controller\\Http\\');
// 配置http控制器最大解析层级,默认为5层
Di::getInstance()->set(SysConst::HTTP_CONTROLLER_MAX_DEPTH, 5);
// 配置http控制器对象池最大数量,默认为15个
Di::getInstance()->set(SysConst::HTTP_CONTROLLER_POOL_MAX_NUM, 15);
// 配置http控制器对象池等待时间,默认为5秒
Di::getInstance()->set(SysConst::HTTP_CONTROLLER_POOL_WAIT_TIME, 5);
// 配置自定人日志处理类
Di::getInstance()->set(SysConst::LOGGER_HANDLER, new \App\Utility\Logger());
// 注册连接池
self::registerPool();
}
private static function registerCrontabTask(): void
{
$Crontab = Crontab::getInstance();
$nowRunMode = Pub::getRunMode();
foreach (Config::getInstance()->getConf('crontab') as $task) {
if (!isset($task['class']) || empty($task['class']) || !class_exists($task['class'])) {
continue;
}
if (isset($task['runmode']) && $task['runmode'] != $nowRunMode) {
continue;
}
if (isset($task['version']) && !Pub::versionCompare($task['version'])) {
continue;
}
$Crontab->addTask($task['class']);
}
}
private static function registerProcess(): void
{
$ServerManager = ServerManager::getInstance();
$nowRunMode = Pub::getRunMode();
foreach (Config::getInstance()->getConf('process') as $process) {
if (!isset($process['class']) || empty($process['name']) || !class_exists($process['class'])) {
continue;
}
if (isset($process['runmode']) && $process['runmode'] != $nowRunMode) {
continue;
}
if (isset($process['version']) && !Pub::versionCompare($process['version'])) {
continue;
}
$processName = Pub::getProcessFullName($process['name']);
$args = isset($process['args']) ? $process['args'] : null;
$ServerManager->getSwooleServer()->addProcess((new $process['class']($processName, $args))->getProcess());
}
}
public static function mainServerCreate(EventRegister $register)
{
// TODO: Implement mainServerCreate() method.
// 配置 Swoole 日志文件名
$Config = Config::getInstance();
$logFile = $Config->getConf('LOG_DIR') . '/' . $Config->getConf('SERVER_NAME') . '.swoole.log';
$Config->setConf('MAIN_SERVER.SETTING.log_file', $logFile);
ServerManager::getInstance()->getSwooleServer()->set(['log_file' => $logFile]);
// 注册定时任务
self::registerCrontabTask();
// 注册自定义进程
self::registerProcess();
if (Pub::isDev()) {
$register->add($register::onConnect, function (\swoole_server $server, int $workerId) {
echo "[" . Pub::udate() . "] NOTICE Server {$workerId} connect.\n";
});
$register->add($register::onClose, function (\swoole_server $server, int $workerId) {
echo "[" . Pub::udate() . "] NOTICE Server {$workerId} close.\n";
});
}
$register->add($register::onWorkerStart, function (\swoole_server $server, int $workerId) {
if (Pub::isDev()) {
$workerFlag = $server->taskworker ? 'TaskWorker' : 'Worker';
echo "[" . Pub::udate() . "] NOTICE {$workerFlag} {$workerId} start.\n";
}
// 预创建连接池对象,避免在启动时突然大量请求,造成连接来不及创建从而失败的问题
if ($server->taskworker == false) {
self::preLoadPool();
}
});
}
public static function onRequest(Request $request, Response $response): bool
{
// TODO: Implement onRequest() method.
// ============ 接口版本校验 ============
$msg = Pub::parseUriPath($request);
if (is_null($msg)) {
$request->withAttribute('request_time', microtime(true));
$request->withAttribute('remote_ip', Pub::clientIp($request));
} else {
$data = ['code' => Code::NOT_FOUND, 'data' => null, 'msg' => $msg];
$response->write(json_encode($data, JSON_UNESCAPED_UNICODE | JSON_UNESCAPED_SLASHES));
$response->withHeader('Content-type', 'application/json;charset=utf-8');
$response->withStatus(Code::NOT_FOUND);
$response->end();
}
return true;
}
public static function afterRequest(Request $request, Response $response): void
{
// TODO: Implement afterAction() method.
if ($response->getStatusCode() == Code::OK) {
// ========= Session更新处理 =========
$sid = $request->getRequestParam('sess_token');
if (!empty($sid)) {
go(function () use ($sid) {
(new \App\Cache\Session())->refreshExpireTime($sid);
});
}
// ========= 超过N秒记录到slow日志文件 =========
if (Config::getInstance()->getConf('app.slow_log.enable')) {
go(function () use ($request) {
Pub::saveSlowLog($request);
});
}
}
}
}