RpcServer.php
<?php /** * Created by PhpStorm. * User: songyongzhan * Date: 2018/11/8 * Time: 17:28 * Email: songyongzhan@qianbao.com */ class RpcServer { protected $server = NULL; public function __construct($host, $port, $path) { $this->server = stream_socket_server(sprintf("tcp://%s:%s", $host, $port), $errno, $error); if (!$this->server) { exit("{$errno}:{$error}"); } $realPath = realpath(__DIR__ . DIRECTORY_SEPARATOR . $path); if ($realPath === FALSE || !file_exists($realPath)) { exit("{$realPath} error.\n"); } while (TRUE) { $client = @stream_socket_accept($this->server); if ($client) { //这里为了简单,我们一次性读取 $buf = fread($client, 2048); //解析客户端发送过来的协议 $classRet = preg_match('/Rpc-Class:\s(.*);[\r\n|\r|\n]?/i', $buf, $class); $methodRet = preg_match('/Rpc-Method:\s(.*);[\r\n|\r|\n]?/i', $buf, $method); $paramsRet = preg_match('/Rpc-Params:\s(.*);[\r\n|\r|\n]?/i', $buf, $params); printf("===================================\n"); printf("classRet:%s methodRet:%s $paramsRet:%s class:%s\n", $classRet, $methodRet,$paramsRet, json_encode($class)); printf("===================================\n"); if ($classRet && $methodRet) { $class = ucfirst($class[1]); $file = $realPath . '/' . $class . '.php'; //判断文件是否存在,如果有,则引入文件 if (file_exists($file)) { require_once $file; //实例化类,并调用客户端指定的方法 $obj = new $class(); //如果有参数,则传入指定参数 if (!$paramsRet) { $data = call_user_func_array([$obj,$method[1]],[]); } else { $data = call_user_func_array([$obj,$method[1]],json_decode($params[1])); } //把运行后的结果返回给客户端 fwrite($client, $data); } } else { fwrite($client, "class or method error\n"); } //关闭客户端 fclose($client); } } } public function __destruct() { fclose($this->server); } } new RpcServer('127.0.0.1', 8888, 'static');
RpcClient.php
<?php /** * Created by PhpStorm. * User: songyongzhan * Date: 2018/11/8 * Time: 17:36 * Email: songyongzhan@qianbao.com */ class RpcClient{ protected $urlInfo = array(); public function __construct($url) { //解析URL $this->urlInfo = parse_url($url); if(!$this->urlInfo) { exit("{$url} error \n"); } } public function __call($method, $params) { //创建一个客户端 $client = stream_socket_client("tcp://{$this->urlInfo['host']}:{$this->urlInfo['port']}", $errno, $errstr); if (!$client) { exit("{$errno} : {$errstr} \n"); } //传递调用的类名 $class = basename($this->urlInfo['path']); $proto = "Rpc-Class: {$class};" . PHP_EOL; //传递调用的方法名 $proto .= "Rpc-Method: {$method};" . PHP_EOL; //传递方法的参数 $params = json_encode($params); $proto .= "Rpc-Params: {$params};" . PHP_EOL; //printf($proto); //向服务端发送我们自定义的协议数据 fwrite($client, $proto); //读取服务端传来的数据 $data = fread($client, 2048); //关闭客户端 fclose($client); return $data; } } $cli = new RpcClient('http://127.0.0.1:8888/test'); //echo $cli->hehe(['name'=>'james'],'13'); echo $cli->hehe('james','13')."\n"; echo $cli->hehe2(array('name' => 'test', 'age' => 27))."\n";
static/Test.php
<?php /** * Created by PhpStorm. * User: songyongzhan * Date: 2018/11/8 * Time: 17:43 * Email: songyongzhan@qianbao.com */ class Test { public function hehe($name, $age) { return sprintf('hello %s age:%d', $name, $age); } public function hehe2($params) { return json_encode($params); } }
启动方式:
1、php RpcServer.php
2、php RpcClient.php
服务器端:
客户端
整体的目录架构是:
请访问这个地址查看:
http://www.cnblogs.com/jkko123/p/6574808.html