Swoole ?实现路由功能的Http服务器

 1 <?php 2 include_once ‘error.php‘;//文件代码在下方 3 $http=new \swoole\http\server(‘0.0.0.0‘,9502); 4 $http->set([ 5 ????‘package_max_length‘=>1024*1024*10, 6 ????‘upload_tmp_dir‘=>__DIR__.‘/upload‘ 7 ]); 8 //监听http协议 9 $http->on(‘request‘,function ($request,$response){10 ????$response->header(‘Content-Type‘,‘text/html‘);11 ????$response->header(‘Charset‘,‘utf-8‘);12 ????$server=$request->server;13 ????$path_info=$server[‘path_info‘];14 ????if($path_info==‘/‘){15 ????????$path_info=‘/‘;16 ????}else{17 ????????$path_info=explode(‘/‘,$path_info);18 ????}19 ????if(!is_array($path_info)) {20 ????????$response->status(404);21 ????????$response->end(‘<meta charset="UTF-8">请求路径无效‘);22 ????}23 ????//模块24 ????$model=(isset($path_info[1]) && !empty($path_info[1]))?$path_info[1]:‘Swooleman‘;25 ????//控制器26 ????$controller=(isset($path_info[2]) && !empty($path_info[2]))?$path_info[2]:‘error‘;27 ????//方法28 ????$method=(isset($path_info[3]) && !empty($path_info[3]))?$path_info[3]:‘index‘;29 ????//结合错误处理30 ????$class_name="\\{$model}\\$controller";31 ????if($class_name == ‘\favicon.ico\Index‘||$class_name == ‘\favicon.ico\error‘ ){32 ???????????return ;33 ????}34 ????//判断控制器类是否存在35 ???if(file_exists(__DIR__.‘/../‘.str_replace(‘\\‘, ‘/‘, $class_name).‘.php‘)){36 ???????require_once __DIR__.‘/../‘.str_replace(‘\\‘, ‘/‘, $class_name).‘.php‘;37 ???????$obj= new $class_name;38 ???????//判断控制器方法是否存在39 ???????if(!method_exists($obj,$method)){40 ???????????$response->status(404);41 ???????????$response->end("<meta charset=‘UTF-8‘>兄Dei,方法不存在，别瞎几把访问好吗");42 ???????}else{43 ???????????//如果存在此方法，返回结果，return 无效44 ???????????$response->end($obj->$method());45 ???????}46 ???}else{47 ???????$response->status(404);48 ???????$response->end("<meta charset=‘UTF-8‘>兄Dei,类不存在，别瞎几把访问好吗");49 ???}50 });51 //启动http服务器52 $http->start();

 1 <?php 2 ?3 register_shutdown_function(‘handleFatal‘); 4 //进程关闭时触发 5 ?6 //发送错误信息到某个设备\发送邮件 7 ?8 ?9 function handleFatal()10 {11 ????$error = error_get_last(); //获取最后的错误12 ????if (isset($error[‘type‘]))13 ????{14 ????????switch ($error[‘type‘])15 ????????{16 ????????????case E_ERROR :17 ????????????case E_PARSE :18 ????????????case E_CORE_ERROR :19 ????????????case E_COMPILE_ERROR :20 ????????????????$message = $error[‘message‘];21 ????????????????$file = $error[‘file‘];22 ????????????????$line = $error[‘line‘];23 ????????????????$log = "$message ($file:$line)\nStack trace:\n";24 ????????????????$trace = debug_backtrace();25 ????????????????foreach ($trace as $i => $t)26 ????????????????{27 ????????????????????if (!isset($t[‘file‘]))28 ????????????????????{29 ????????????????????????$t[‘file‘] = ‘unknown‘;30 ????????????????????}31 ????????????????????if (!isset($t[‘line‘]))32 ????????????????????{33 ????????????????????????$t[‘line‘] = 0;34 ????????????????????}35 ????????????????????if (!isset($t[‘function‘]))36 ????????????????????{37 ????????????????????????$t[‘function‘] = ‘unknown‘;38 ????????????????????}39 ????????????????????$log .= "#$i {$t[‘file‘]}({$t[‘line‘]}): ";40 ????????????????????if (isset($t[‘object‘]) and is_object($t[‘object‘]))41 ????????????????????{42 ????????????????????????$log .= get_class($t[‘object‘]) . ‘->‘;43 ????????????????????}44 ????????????????????$log .= "{$t[‘function‘]}()\n";45 ????????????????}46 ????????????????if (isset($_SERVER[‘REQUEST_URI‘]))47 ????????????????{48 ????????????????????$log .= ‘[QUERY] ‘ . $_SERVER[‘REQUEST_URI‘];49 ????????????????}50 ????????????????file_put_contents(__DIR__.‘/log.log‘,$log);//错误日志的输出51 ????????????????return $log;52 ????????????????//echo $log;53 ????????????default:54 ????????????????break;55 ????????}56 ????}57 }