search
HomePHP FrameworkThinkPHPHighly available RPC service implemented by TP6 Think-Swoole
Highly available RPC service implemented by TP6 Think-SwooleOct 12, 2023 pm 02:48 PM
tp (thinkphp): a php frameworkthink-swoole: thinkphp framework plug-in based on swoole extension

TP6 Think-Swoole实现的高可用RPC服务

TP6 is a widely used PHP development framework, and Swoole is a high-performance PHP extension. By combining these two tools, we can implement a highly available RPC ( remote procedure call) service. This article will introduce how to use Think-Swoole to implement this function and provide specific code examples.

  1. Installation and Configuration

First, we need to install TP6 and Swoole. TP6 can be installed through the following command:

composer create-project topthink/think

Then, we need to install the Swoole extension. You can install it through the following command:

pecl install swoole

After the installation is complete, you need to add the following configuration to the php.ini file:

extension=swoole
  1. Create RPC service

Next, we need to create an RPC service to handle remote procedure calls. We can create a class called RpcService to handle RPC requests. In this class, we need to define some methods to handle specific RPC calls, and use the coroutine function provided by Swoole in the methods. The following is a sample code:

<php>

namespace apppc;

class RpcService
{
    public function getUsers($params)
    {
        // 查询数据库,返回用户列表
        $users = User::select();
        return $users;
    }
    
    public function addUser($params)
    {
        // 接收参数,将用户添加到数据库
        $user = new User();
        $user->name = $params['name'];
        $user->age = $params['age'];
        $user->save();
        
        return 'success';
    }
}
</php>
  1. Configuring RPC service

In the TP6 framework, we can set the relevant parameters of the RPC service through the configuration file. Open the config/rpc.php file and configure it according to the following example:

<php>
return [
    // 是否开启服务
    'enable' => true,

    // 服务监听的地址和端口
    'host' => '0.0.0.0',
    'port' => 8888,

    // RPC服务类的命名空间
    'service' => pppcRpcService::class,
];
</php>
  1. Start the RPC service

After completing the above configuration, we can use the following command to start RPC service:

php think swoole:rpc start

If everything is configured correctly, the service will be started on the specified address and port and listen for RPC calls from the client.

  1. Client call

Finally, we need to write a client to call the RPC service. We can use the following code to make the call:

<php>
$client = new SwooleCoroutineClient();
$client->connect('127.0.0.1', 8888);

$client->send('{"method": "getUsers", "params": []}');
$response = $client->recv();

echo $response;
</php>

In the above code, we first create a Swoole client that communicates with the RPC server. We then use the connect method to connect to the address and port of the RPC service. Next, we use the send method to send the request for the RPC call, with the request parameters passed in JSON format. Finally, we use the recv method to receive the response returned by the RPC service.

Through the above steps, we have successfully implemented a highly available RPC service based on TP6 and Swoole. We can extend the functionality of the service by modifying the methods in the RpcService class, such as adding more RPC calling methods. In the client, we can write corresponding code to call RPC services according to specific business needs.

The above is the detailed content of Highly available RPC service implemented by TP6 Think-Swoole. For more information, please follow other related articles on the PHP Chinese website!

Statement
The content of this article is voluntarily contributed by netizens, and the copyright belongs to the original author. This site does not assume corresponding legal responsibility. If you find any content suspected of plagiarism or infringement, please contact admin@php.cn
What is the difference between think book and thinkpadWhat is the difference between think book and thinkpadMar 06, 2025 pm 02:16 PM

This article compares Lenovo's ThinkBook and ThinkPad laptop lines. ThinkPads prioritize durability and performance for professionals, while ThinkBooks offer a stylish, affordable option for everyday use. The key differences lie in build quality, p

How to prevent SQL injection tutorialHow to prevent SQL injection tutorialMar 06, 2025 pm 02:10 PM

This article explains how to prevent SQL injection in ThinkPHP applications. It emphasizes using parameterized queries via ThinkPHP's query builder, avoiding direct SQL concatenation, and implementing robust input validation & sanitization. Ad

How to deal with thinkphp vulnerability? How to deal with thinkphp vulnerabilityHow to deal with thinkphp vulnerability? How to deal with thinkphp vulnerabilityMar 06, 2025 pm 02:08 PM

This article addresses ThinkPHP vulnerabilities, emphasizing patching, prevention, and monitoring. It details handling specific vulnerabilities via updates, security patches, and code remediation. Proactive measures like secure configuration, input

How to fix thinkphp vulnerability How to deal with thinkphp vulnerabilityHow to fix thinkphp vulnerability How to deal with thinkphp vulnerabilityMar 06, 2025 pm 02:04 PM

This tutorial addresses common ThinkPHP vulnerabilities. It emphasizes regular updates, security scanners (RIPS, SonarQube, Snyk), manual code review, and penetration testing for identification and remediation. Preventative measures include secure

How to install the software developed by thinkphp How to install the tutorialHow to install the software developed by thinkphp How to install the tutorialMar 06, 2025 pm 02:09 PM

This article details ThinkPHP software installation, covering steps like downloading, extraction, database configuration, and permission verification. It addresses system requirements (PHP version, web server, database, extensions), common installat

How can I use ThinkPHP to build command-line applications?How can I use ThinkPHP to build command-line applications?Mar 12, 2025 pm 05:48 PM

This article demonstrates building command-line applications (CLIs) using ThinkPHP's CLI capabilities. It emphasizes best practices like modular design, dependency injection, and robust error handling, while highlighting common pitfalls such as insu

Detailed steps for how to connect to the database by thinkphpDetailed steps for how to connect to the database by thinkphpMar 06, 2025 pm 02:06 PM

This guide details database connection in ThinkPHP, focusing on configuration via database.php. It uses PDO and allows for ORM or direct SQL interaction. The guide covers troubleshooting common connection errors, managing multiple connections, en

How to use thinkphp tutorialHow to use thinkphp tutorialMar 06, 2025 pm 02:11 PM

This article introduces ThinkPHP, a free, open-source PHP framework. It details ThinkPHP's MVC architecture, features (routing, database interaction), advantages (rapid development, ease of use), and disadvantages (potential over-engineering, commun

See all articles

Hot AI Tools

Undresser.AI Undress

Undresser.AI Undress

AI-powered app for creating realistic nude photos

AI Clothes Remover

AI Clothes Remover

Online AI tool for removing clothes from photos.

Undress AI Tool

Undress AI Tool

Undress images for free

Clothoff.io

Clothoff.io

AI clothes remover

AI Hentai Generator

AI Hentai Generator

Generate AI Hentai for free.

Hot Article

R.E.P.O. Energy Crystals Explained and What They Do (Yellow Crystal)
2 weeks agoBy尊渡假赌尊渡假赌尊渡假赌
Repo: How To Revive Teammates
1 months agoBy尊渡假赌尊渡假赌尊渡假赌
Hello Kitty Island Adventure: How To Get Giant Seeds
4 weeks agoBy尊渡假赌尊渡假赌尊渡假赌

Hot Tools

mPDF

mPDF

mPDF is a PHP library that can generate PDF files from UTF-8 encoded HTML. The original author, Ian Back, wrote mPDF to output PDF files "on the fly" from his website and handle different languages. It is slower than original scripts like HTML2FPDF and produces larger files when using Unicode fonts, but supports CSS styles etc. and has a lot of enhancements. Supports almost all languages, including RTL (Arabic and Hebrew) and CJK (Chinese, Japanese and Korean). Supports nested block-level elements (such as P, DIV),

SublimeText3 Linux new version

SublimeText3 Linux new version

SublimeText3 Linux latest version

Notepad++7.3.1

Notepad++7.3.1

Easy-to-use and free code editor

PhpStorm Mac version

PhpStorm Mac version

The latest (2018.2.1) professional PHP integrated development tool

Dreamweaver CS6

Dreamweaver CS6

Visual web development tools