bingcool/rpc-client

RpcClient for swoolefy RPC server

dev-master 2020-11-18 07:26 UTC

MIT

• bingcool

• rpc
• php
• swoole
• swoolefy
• RrcClient

README

swoolefy RpcClient

RpcClient 是为swoolefy框架开发的配套的rpc客户端，可以使用在swoolefy,php-fpm的环境中,而服务端目前只能支持swoolefy的rpc服务，在swoole中使用时支持协程。客户端环境需要安装swoole,因为需要使用到swoole的swoole_client。具体可以查看https://www.kancloud.cn/book/bingcoolhuang/php-swoole-swoolefy/edit

安装

composer require bingcool/rpc-client

注册服务

1、可以在入口文件注册服务

            $serviceConfig1 = [
                'host' => '127.0.0.1',
                'port' => '9504',
                'timeout' => 3,
                'noblock' => true,
                'swoole_keep' => false,
                'persistent' => false
            ];

            $clientSetting1 = array(
                'open_length_check'     => 1,
                'package_length_type'   => 'N',
                'package_length_offset' => 0,       //第N个字节是包长度的值
                'package_body_offset'   => 40,       //第几个字节开始计算长度
                'package_max_length'    => 2000000,  //协议最大长度
            );

            $packetConfig1 = [
                // 服务端设置,客户端需要
                'server' => [
                    // 定义包头字段和对应的所占字节大小
                    'pack_header_struct' => ['length'=>'N', 'version'=>'a10', 'request_id'=>'a26'],
                    'pack_length_key' => 'length',
                    'serialize_type' => 'json',
                    'pack_check_type' => 'N',
                ],
                // 客户端设置
                'client' => [
                    'pack_header_struct' => ['length'=>'N', 'version'=>'a10', 'request_id'=>'a26'],
                    'pack_length_key' => 'length',
                    'serialize_type' => 'json',
                    'pack_check_type' => 'N',
                ]
            ];

            $serviceConfig2 = [
                'host' => '127.0.0.1',
                'port' => '9505',
                'timeout' => 3,
                'noblock' => true
            ];

            $clientSetting2 = array(
                'open_length_check'     => 1,
                'package_length_type'   => 'N',
                'package_length_offset' => 0,       //第N个字节是包长度的值
                'package_body_offset'   => 40,       //第几个字节开始计算长度
                'package_max_length'    => 2000000,  //协议最大长度
            );

            $packetConfig2 = [
                // 服务端设置,客户端需要
                'server' => [
                    // 定义包头字段和对应的所占字节大小
                    'pack_header_struct' => ['length'=>'N', 'version'=>'a10', 'request_id'=>'a26'],
                    'pack_length_key' => 'length',
                    'serialize_type' => 'json',
                    'pack_check_type' => 'N',
                ],
                // 客户端设置
                'client' => [
                    'pack_header_struct' => ['length'=>'N', 'version'=>'a10', 'request_id'=>'a26'],
                    'pack_length_key' => 'length',
                    'serialize_type' => 'json',
                    'pack_check_type' => 'N',
                ]
            ];

            // 注册产品服务
            $ser = RpcClientManager::getInstance(true)->registerService('productService', $serviceConfig1, $clientSetting1, $packetConfig1);
            // 注册订单服务 
            RpcClientManager::getInstance(true)->registerService('orderService', $serviceConfig2, $clientSetting2, $packetConfig2);

2、在控制器或者其他类中使用

        public function test4() {
                $callable = ['Service\Coms\Book\BookmanageService', 'test'];
                $params = ['content'=>'test1'];
                $header = ['length'=>'', 'version'=>'1.0.1', 'name'=>'bingcool'];
                $client1 = RpcClientManager::getInstance()->getServices('productService')->buildHeaderRequestId($header)->waitCall($callable, $params);
        
                $callable = ['Service\Coms\Book\BookmanageService', 'test'];
                $params = ['content'=>'test2'];
                $header = ['length'=>'', 'version'=>'1.0.1', 'name'=>'bingcool'];
        
                $client2 = RpcClientManager::getInstance()->getServices('productService')->buildHeaderRequestId($header)->waitCall($callable, $params);
                // 并行调用
                $res14 =  RpcClientManager::getInstance()->multiRecv();
                var_dump($res14);
        
                $callable = ['Service\Coms\Book\BookmanageService', 'test'];
                $params = ['content'=>'test3'];
                $header = ['length'=>'', 'version'=>'1.0.1', 'name'=>'bingcool'];
                $client3 = RpcClientManager::getInstance()->getServices('productService');
                $client3->buildHeaderRequestId($header)->waitCall($callable, $params);

                // 阻塞调用
                $res1 = $client3->waitRecv(20);
                var_dump($client3->code);
                var_dump($client3->getResponsePackHeader());
                var_dump($client3->getResponsePackBody());
                var_dump($res1);
        }