Motan-PHP

Overview

Motan is a cross-language remote procedure call(RPC) framework for rapid development of high performance distributed services.

This project is the PHP Motan implementation. Provides PHP motan client.

Quick Start

Installation

Using composer:

Just clone this project and add it to your composer.json.

WithOut Composer:

If you didn't use composer for php libraries management, you would install motan-php by hand,like git clone, please check the demo at motan-example .

Usage:

we need an defined constant MOTAN_PHP_ROOT for load the motan php libs. Just like the demo does.

define('MOTAN_PHP_ROOT', './vendor/motan/motan-php/src/Motan/');
require MOTAN_PHP_ROOT . 'init.php';

The quick start gives very basic example of running client and server on the same machine. For the detailed information about using and developing Motan, please jump to Documents. the demo case is in the main/ directory

Motan server

We use Weibo-Mesh to support a PHP Server, Weibo-Mesh is a local agent writen in Golang. But not only a agent, Wei-Mesh take the ability as service governance. There is an example at motan-example

As a CGI agent to php-fpm

  cgi-mesh-example-helloworld:
    path: com.weibo.motan.HelloWorldService
    export: "motan2:9991"
    provider: cgi
    CGI_HOST: 10.211.55.3
    CGI_PORT: 9000
    CGI_REQUEST_METHOD: GET
    CGI_SCRIPT_FILENAME: /motan-examples/php-server/index.php
    CGI_DOCUMENT_ROOT: /motan-examples/php-server
    basicRefer: mesh-server-basicService

As a HTTP agent to any HTTP Server

  http-mesh-example-helloworld:
    path: com.weibo.motan.HelloWorldService
    export: "motan2:9990"
    provider: http
    HTTP_REQUEST_METHOD: GET
    HTTP_URL: http://10.211.55.3:9900/http_server
    basicRefer: mesh-server-basicService

Motan Client

Here is a simple example about Motan Client, it will call a remote service provider by [Weibo-Mesh Testhelper][testhelper], you can find more example in the [phpt tests][phpts], you can just run ./run.sh to find more.

$app_name = 'search';
$service = 'com.weibo.HelloMTService';
$group = 'motan-demo-rpc';
$remote_method = 'HelloW';
$params = ['idevz'=>'for weibo-mesh'];
$cx = new Motan\MClient( $app_name );
$request = new \Motan\Request($service, $remote_method, $params);
$request->setGroup($group);
try{
    $res = $cx->doCall($request);
} catch(Exception $e) {
    var_dump($e->getMessage());
}

Unit Test

If you use the local php environment to run unit tests, please make sure that your php version is between 7.2 and 7.4, supports functions such as pcntl_fork, posix_kill, pcntl_signal, etc., and downloaded the composer component. You can run unit tests by following the instructions below。

git clone https://github.com/weibocom/motan-php.git
cd motan-php
git checkout $(test branch)
composer install
composer test              # just run phpunit
composer test-coverage     # run phpunit and generate report

If you do not want to install a php-related environment, it is recommended that you use docker to avoid problems with inconsistent environments. You can follow the instructions below.

git clone https://github.com/weibocom/motan-php.git
cd motan-php
git checkout $(test branch)
docker run --rm -it -v $PWD:/mnt --entrypoint="" snail007/php:7.4 bash
cd /mnt
composer install
composer test              # just run phpunit
composer test-coverage     # run phpunit and generate report

Contributors

• 周晶(@idevz)
• 罗明刚(@lion2luo)
• 郭万韬
• 丁振凯
• 李枨煊(@flyhope)
• 吴桦(@cocowh)

License

Motan is released under the Apache License 2.0.

Welcome to submit issue and contribute code！