


Implementing a high-performance online reservation system using Workerman
Use Workerman to implement a high-performance online reservation system
Introduction:
With the development and popularization of the Internet, more and more companies have begun to expand their business to the online booking system. Traditional reservation systems often face problems such as low performance and insufficient concurrency capabilities. Using Workerman, you can easily implement a high-performance online reservation system.
- Introduction to Workerman
Workerman is a high-performance asynchronous event-driven framework developed based on PHP. Compared with traditional PHP applications, Workerman has faster performance and better concurrency capabilities. Workerman adopts a non-blocking IO model and can handle tens of thousands of concurrent connections. - System Architecture Design
When designing the online booking system, we need to consider the following key components: user management module, order management module, payment module and notification module. The user management module is used to manage user information, including user registration, login and other functions; the order management module is used to manage users' order information; the payment module is responsible for processing users' payment requests; and the notification module is used to send notifications of order status changes to users. - Function Implementation
First, we need to create an entry file based on Workerman to start the service.
<?php require_once __DIR__ . '/vendor/autoload.php'; use WorkermanWorker; // 创建一个Worker监听9000端口 $worker = new Worker('tcp://0.0.0.0:9000'); // 设置启动线程数 $worker->count = 4; // 接收到客户端消息时的回调函数 $worker->onMessage = function($connection, $data) { // 根据请求处理业务逻辑 // 返回响应给客户端 $connection->send('Hello, World!'); }; // 启动Worker Worker::runAll();
Next, we can implement specific business logic in the callback function, such as the registration function of the user management module.
// 接收到客户端消息时的回调函数 $worker->onMessage = function($connection, $data) { // 解析用户信息 $user = json_decode($data, true); // 将用户信息保存到数据库 $sql = "INSERT INTO users (username, password) VALUES ('{$user['username']}', '{$user['password']}')"; // 执行SQL语句 // 返回响应给客户端 $connection->send('注册成功!'); };
Similarly, we can implement the relevant logic of other functional modules and add business code according to actual needs.
- Performance Evaluation
Using Workerman can improve the performance and concurrency of the system. By adjusting the Worker count parameter, multiple processes can be started to handle concurrent connections. In testing, we can use tools such as Apache Bench to simulate a large number of concurrent requests to evaluate the performance of the system. - Summary
By using Workerman, we can easily implement a high-performance online reservation system. Workerman's non-blocking IO model and high concurrency capabilities can provide a better user experience, and also provide more possibilities for system expansion and subsequent feature additions.
For code examples, please refer to Workerman’s official documentation and sample code on GitHub: https://github.com/walkor/Workerman.
References:
- Workerman official document, https://www.workerman.net/
- Zhang Honghai. High concurrency in PHP - Analysis of Workerman principle and actual combat[M]. Huazhong University of Science and Technology Press, 2020.
The above is the detailed content of Implementing a high-performance online reservation system using Workerman. For more information, please follow other related articles on the PHP Chinese website!

Hot AI Tools

Undresser.AI Undress
AI-powered app for creating realistic nude photos

AI Clothes Remover
Online AI tool for removing clothes from photos.

Undress AI Tool
Undress images for free

Clothoff.io
AI clothes remover

AI Hentai Generator
Generate AI Hentai for free.

Hot Article

Hot Tools

Notepad++7.3.1
Easy-to-use and free code editor

SublimeText3 Chinese version
Chinese version, very easy to use

Zend Studio 13.0.1
Powerful PHP integrated development environment

Dreamweaver CS6
Visual web development tools

SublimeText3 Mac version
God-level code editing software (SublimeText3)

Hot Topics



To implement file upload and download in Workerman documents, specific code examples are required. Introduction: Workerman is a high-performance PHP asynchronous network communication framework that is simple, efficient, and easy to use. In actual development, file uploading and downloading are common functional requirements. This article will introduce how to use the Workerman framework to implement file uploading and downloading, and give specific code examples. 1. File upload: File upload refers to the operation of transferring files on the local computer to the server. The following is used

PHP and WebSocket: Building high-performance real-time applications As the Internet develops and user needs increase, real-time applications are becoming more and more common. The traditional HTTP protocol has some limitations when processing real-time data, such as the need for frequent polling or long polling to obtain the latest data. To solve this problem, WebSocket came into being. WebSocket is an advanced communication protocol that provides two-way communication capabilities, allowing real-time sending and receiving between the browser and the server.

Introduction to how to implement the basic usage of Workerman documents: Workerman is a high-performance PHP development framework that can help developers easily build high-concurrency network applications. This article will introduce the basic usage of Workerman, including installation and configuration, creating services and listening ports, handling client requests, etc. And give corresponding code examples. 1. Install and configure Workerman. Enter the following command on the command line to install Workerman: c

Swoole and Workerman are both high-performance PHP server frameworks. Known for its asynchronous processing, excellent performance, and scalability, Swoole is suitable for projects that need to handle a large number of concurrent requests and high throughput. Workerman offers the flexibility of both asynchronous and synchronous modes, with an intuitive API that is better suited for ease of use and projects that handle lower concurrency volumes.

C++ is a high-performance programming language that provides developers with flexibility and scalability. Especially in large-scale data processing scenarios, the efficiency and fast computing speed of C++ are very important. This article will introduce some techniques for optimizing C++ code to cope with large-scale data processing needs. Using STL containers instead of traditional arrays In C++ programming, arrays are one of the commonly used data structures. However, in large-scale data processing, using STL containers, such as vector, deque, list, set, etc., can be more

With the continuous development of science and technology, speech recognition technology has also made great progress and application. Speech recognition applications are widely used in voice assistants, smart speakers, virtual reality and other fields, providing people with a more convenient and intelligent way of interaction. How to implement high-performance speech recognition applications has become a question worth exploring. In recent years, Go language, as a high-performance programming language, has attracted much attention in the development of speech recognition applications. The Go language has the characteristics of high concurrency, concise writing, and fast execution speed. It is very suitable for building high-performance

Use Go language to develop high-performance face recognition applications Abstract: Face recognition technology is a very popular application field in today's Internet era. This article introduces the steps and processes for developing high-performance face recognition applications using Go language. By using the concurrency, high performance, and ease-of-use features of the Go language, developers can more easily build high-performance face recognition applications. Introduction: In today's information society, face recognition technology is widely used in security monitoring, face payment, face unlocking and other fields. With the rapid development of the Internet

Workerman development: real-time video call based on UDP protocol Summary: This article will introduce how to use the Workerman framework to implement real-time video call function based on UDP protocol. We will have an in-depth understanding of the characteristics of the UDP protocol and show how to build a simple but complete real-time video call application through code examples. Introduction: In network communication, real-time video calling is a very important function. The traditional TCP protocol may have problems such as transmission delays when implementing high-real-time video calls. And UDP
