一 log

1.1 log 介绍。

hyperf/logger 组件是基于 psr/logger 实现的，默认使用 monolog/monolog 作为驱动，在 hyperf-skeleton 项目内默认提供了一些日志配置，默认使用 Monolog\Handler\StreamHandler, 由于 Swoole 已经对 fopen, fwrite 等函数进行了协程化处理，所以只要不将 useLocking 参数设置为 true，就是协程安全的。

1.2 log 安装

composer require hyperf/logger

1.3 配置与使用。

config/autoload/logger.php


<?php

declare(strict_types=1);
use Monolog\Handler;
use Monolog\Formatter;
use Monolog\Logger;
/**
 * This file is part of Hyperf.
 *
 * @link     https://www.hyperf.io
 * @document https://hyperf.wiki
 * @contact  group@hyperf.io
 * @license  https://github.com/hyperf/hyperf/blob/master/LICENSE
 */
return [
    'default' => [
        'handlers' =>
            [
                [
                    'class' =>  \Monolog\Handler\StreamHandler::class,
                    'constructor' => [
                        'stream' => BASE_PATH . '/runtime/logs/hyperf.log',
                        'level' => Logger::INFO,
                    ],
                    'formatter' => [
                        'class' => Formatter\LineFormatter::class,
                        'constructor' => [
                            'format' => "||%datetime%||%channel%||%level_name%||%message%||%context%||%extra%\n",
                            'dateFormat' => null,
                            'allowInlineLineBreaks' => true,
                        ],
                    ],
                ],
                [
                    'class' => Handler\StreamHandler::class,
                    'constructor' => [
                        'stream' => BASE_PATH . '/runtime/logs/hyperf-debug.log',
                        'level' => Logger::DEBUG,
                    ],
                    'formatter' => [
                        'class' => Formatter\JsonFormatter::class,
                        'constructor' => [
                            'batchMode' => Formatter\JsonFormatter::BATCH_MODE_JSON,
                            'appendNewline' => true,
                        ],
                    ],
                ],
            ]
    ],
];

用法。先注入，再使用。

protected LoggerInterface $logger;

public function __construct(LoggerFactory $loggerFactory)
{
    // 第一个参数对应日志的 name, 第二个参数对应 config/autoload/logger.php 内的 key
    $this->logger = $loggerFactory->get('log', 'default');
}


// Hyperf 会自动为此方法生成一个 /user/index 的路由，允许通过 GET 或 POST 方式请求
#[RequestMapping(path: "rq/get", methods: "get")]
public function get()
{
    // Do something.
    $this->logger->info("request-debug \t ". json_encode($this->request->query()));

    // 从请求中获得 id 参数
   // return $this->code(0, $this->request->query());
}

二 guzzle

2.1 介绍

Guzzle is a PHP HTTP client that makes it easy to send HTTP requests and trivial to integrate with web services.

Simple interface for building query strings, POST requests, streaming large uploads, streaming large downloads, using HTTP cookies, uploading JSON data, etc...
Can send both synchronous and asynchronous requests using the same interface.
Uses PSR-7 interfaces for requests, responses, and streams. This allows you to utilize other PSR-7 compatible libraries with Guzzle.
Supports PSR-18 allowing interoperability between other PSR-18 HTTP Clients.
Abstracts away the underlying HTTP transport, allowing you to write environment and transport agnostic code; i.e., no hard dependency on cURL, PHP streams, sockets, or non-blocking event loops.
Middleware system allows you to augment and compose client behavior.

2.2 安装


 composer require guzzlehttp/guzzle
 
 
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2.3 使用。

未完待续。

十 hyperf 常用工具类使用 guzzle ,log, request