Use Workerman to develop a high-performance logistics distribution management system

Use Workerman to develop a high-performance logistics and distribution management system

With the rapid development of the e-commerce industry, the logistics and distribution management system has become an important tool for major enterprises to pursue efficient operations. The essential. Traditional logistics systems often face the problems of low performance and insufficient concurrent processing capabilities. Workerman, as a high-performance PHP development framework, can solve these problems well.

1. Introduction to Workerman

Workerman is an open source, high-performance, asynchronous event-driven network communication framework based on PHP. With the help of PHP's operating characteristics, Workerman can handle thousands of concurrent connections, greatly improving the system's concurrent processing capabilities.

2. Build basic services

1. Install Workerman

First, we need to install Workerman on the server. Use composer to install:

composer require workerman/workerman

2. Writing basic services

Create a file named "server.php", as our basic service.

<?php

use WorkermanWorker;

require_once __DIR__ . '/vendor/autoload.php';

// 创建一个Worker监听9050端口，协议为TCP
$worker = new Worker('tcp://0.0.0.0:9050');

// 启动多少个进程来处理连接
$worker->count = 4;

// 当有客户端连接时的回调函数
$worker->onConnect = function($connection) {
    echo "New connection
";
};

// 接收到客户端数据时的回调函数
$worker->onMessage = function($connection, $data) {
    // 这里可以处理接收到的数据
    $connection->send('Hello, ' . $data);
};

// 当客户端断开连接时的回调函数
$worker->onClose = function($connection) {
    echo "Connection closed
";
};

// 运行worker
Worker::runAll();

3. Implement the logistics distribution management system

After establishing the basic services, we can start to implement the logistics distribution management system.

1. User Order

When a user places an order, we need to submit the order to the delivery management system, and we can use the HTTP protocol to transmit the data to our basic service.

<?php

$order = [
    'order_id' => 1,
    'user_id' => 123,
    // 其他订单信息...
];

$client = new GuzzleHttpClient();
$response = $client->request('POST', 'http://your_server_ip:9050', [
    'json' => $order,
]);

echo $response->getBody();

2. System processing orders

In the "onMessage" callback function of the basic service, we can process the received orders and then return the processing results to the user.

$worker->onMessage = function($connection, $data) {
    // 接收到用户订单
    $order = json_decode($data, true);
    
    // 处理订单...
    
    // 返回处理结果给用户
    $connection->send('Order processed');
};

Through the above methods, we can build a high-performance logistics distribution management system with strong concurrent processing capabilities and stability.

Summary

Workerman is a powerful PHP network communication framework. Through its high-performance features, we can easily implement logistics distribution management systems. In actual development, we can expand functions according to needs, such as adding order inquiry, logistics tracking and other functions. I hope this article will help you understand and use Workerman to develop a logistics distribution management system.

The above is the detailed content of Use Workerman to develop a high-performance logistics distribution management system. For more information, please follow other related articles on the PHP Chinese website!