PHP code example of huo-zi / laravel-yar-rpc-client
1. Go to this page and download the library: Download huo-zi/laravel-yar-rpc-client library . Choose the download type require .
2. Extract the ZIP file and open the index.php.
3. Add this code to the index.php.
<?php
require_once('vendor/autoload.php');
/* Start to develop here. Best regards https://php-download.com/ */
huo-zi / laravel-yar-rpc-client example snippets
return [
// Facade 类生成的命名空间
'namespace' => 'App\\Rpc\\Clients\\',
// 全局配置
'options' => [
// 调用超时时间(毫秒)
\YAR_OPT_TIMEOUT => 5000,
// 连接超时时间(毫秒)
\YAR_OPT_CONNECT_TIMEOUT => 1000,
// 序列化方式:php, json, msgpack
\YAR_OPT_PACKAGER => 'php',
// 是否启用 HTTP Keep-Alive
\YAR_OPT_PERSISTENT => true,
],
// RPC 客户端配置
'clients' => [
'user' => [
'url' => 'http://api.example.com/user',
// 客户端级配置(可选,会覆盖全局配置)
'options' => [
\YAR_OPT_TIMEOUT => 3000,
],
],
'order' => [
'url' => 'http://api.example.com/order',
],
],
];
use App\Rpc\Clients\UserRpcClient;
use App\Rpc\Clients\OrderRpcClient;
// 调用远程方法
$user = UserRpcClient::getUser(1);
$users = UserRpcClient::listUsers(['page' => 1, 'limit' => 10]);
// 调用订单服务
$order = OrderRpcClient::getOrder(123);
use App\Rpc\Clients\ConcurrentRpcClient;
// 并发调用多个服务(魔术方法方式)
$result = ConcurrentRpcClient::user('getUser', [1])
->order('getOrder', [123])
->execute();
// 获取结果
$user = $result->get('user.getUser');
$order = $result->get('order.getOrder');
use App\Rpc\Clients\ConcurrentRpcClient;
// 并发调用多个服务(call() 方法方式)
$result = ConcurrentRpcClient::call('user', 'getUser', [1])
->call('order', 'getOrder', [123])
->execute();
// 获取结果
$user = $result->get('user.getUser');
$order = $result->get('order.getOrder');
// 成功示例
[
'user.getUser' => [
'code' => 0, // 0 表示成功
'data' => $userData // 远程方法返回的数据
],
'order.getOrder' => [
'code' => 0,
'data' => $orderData
]
]
// 失败示例(某个服务调用失败)
[
'user.getUser' => [
'code' => 0, // 成功
'data' => $userData
],
'order.getOrder' => [
'code' => 1, // 失败,yar错误码
'message' => 'Connect timeout' // 错误信息
]
]
// 服务容器键名格式
app('rpc.client.user');
app('rpc.client.order');
bash
php artisan vendor:publish --provider="Huozi\Yar\Rpc\Client\ServiceProvider"
bash
php artisan make:rpc_facade
bash
php artisan clear-compiled