Symfony是一个广泛使用的PHP框架,它提供了许多有用的功能,如路由、表单、安全等。以下是一些关于Symfony框架的评测和分析:,,- Symfony框架的快速入门教程,也即"The Quick Tour",是Symfony官方提供的一个入门指南,它通过逐步探索Symfony的各个方面,帮助开发者快速了解Symfony的生态系统,并生成一个简单的Symfony项目实例 。,- 本文介绍了如何使用Composer安装Symfony框架,并提供了一个简单的示例来演示如何创建一个新的Symfony项目。文章还包括了一些关于如何使用Twig模板引擎和如何使用数据库的信息。,- 本文介绍了如何学习Symfony框架,包括如何安装和配置Symfony、如何创建新项目、如何使用控制器和视图以及如何使用数据库等信息。文章还包括了一些关于如何编写测试用例和如何调试代码的信息。
简介
Symfony是一个用于构建web应用程序的开源PHP框架,它提供了一种高效的方式来开发可扩展、可维护的代码,并且具有强大的功能和灵活性,本篇文章将对Symfony框架进行评测与分析,以便更好地了解其性能、易用性和扩展性等方面的表现。
环境配置
在使用Symfony框架之前,需要确保你的开发环境中已经安装了以下软件包:
- PHP >= 7.1.0
- Composer
- PhpBench(用于基准测试)
- Xdebug(可选,用于调试)
你可以通过以下命令安装这些软件包:
sudo apt-get install php php-cli composer xdebug
你需要创建一个新的Symfony项目,可以使用以下命令创建一个名为symfony-review
的新项目:
composer create-project --prefer-dist symfony/skeleton my_project cd my_project
性能评测
为了评估Symfony框架的性能,我们使用PhpBench工具进行基准测试,我们需要在my_project/tests
目录下创建一个名为benchmark.php
的文件,并添加以下内容:
<?php require 'vendor/autoload.php'; use PhpBench\Benchmark\Benchmark; use PhpBench\Benchmark\TestSuite; use PhpBench\Stateful\Functions; use PhpBenchAssertion\Assertions; use PhpBench\DomHtmlDomParser; use function mb_strlen; use function microtime; use function random_bytes; use function bin2hex; use function hex2bin; use function ord; use function uniqid; use function preg_replace_callback; use function array_map; use function explode; use function count; use function min; use function max; use function sort; use function array_slice; use function is_array; use function is_string; use function is_int; use function is_float; use function is_bool; use function is_object; use function gettype; use function json_decode; use function json_encode; use function var_export; use function print_r; use function file_get_contents; use function file_put_contents; use function fopen; use function fwrite; use function fread; use function fclose; use function stream_get_contents; use function stream_set_blocking; use Stream\Stream as StreamClass; use Stream\WritableStream as WritableStreamClass; use Stream\ReadableStream as ReadableStreamClass; use Stream\TransformationTransformationInterface as TransformationInterfaceClass; use Psr\Http\Message\ServerRequestInterface as ServerRequestInterfaceClass; use Psr\Http\Message\ResponseInterface as ResponseInterfaceClass; use Psr\Http\Message\StreamInterface as StreamInterfaceClass; use Psr\Http\Message\UriInterface as UriInterfaceClass; use GuzzleHttpPsr7\Uri as GuzzlePsr7UriClass; use GuzzleHttp\Psr7 as GuzzlePsr7Class; use GuzzleHttp\Client as GuzzleHttpClientClass; use GuzzleHttp\Promise as GuzzlePromiseClass; use GuzzleHttp\Exception\RequestException as GuzzleRequestExceptionClass; use GuzzleHttp\ClientFactory as GuzzleClientFactoryClass; use GuzzleHttp\Middleware as GuzzleMiddlewareClass; use GuzzleHttp\HandlerStack as GuzzleHandlerStackClass; use GuzzleHttp\MessageFormatter as GuzzleMessageFormatterClass; use GuzzleHttp\CookieJar as GuzzleCookieJarClass; use GuzzleHttp\Middleware as GuzzleMiddlewareClass; use GuzzleHttp\HandlerStack as GuzzleHandlerStackClass; use GuzzleHttp\MessageFormatter as GuzzleMessageFormatterClass; use GuzzleHttp\CookieJar as GuzzleCookieJarClass; use GuzzleHttp\Middleware as GuzzleMiddlewareClass; use GuzzleHttp\HandlerStack as GuzzleHandlerStackClass; use GuzzleHttp\MessageFormatter as GuzzleMessageFormatterClass; use GuzzleHttp\CookieJar as GuzzleCookieJarClass; use GuzzleHttp\Middleware as GuzzleMiddlewareClass; use GuzzleHttp\HandlerStack as GuzzleHandlerStackClass; use GuzzleHttp\MessageFormatter as GuzzleMessageFormatterClass); use League\\OAuth2\\Client\\Provider\\GenericProvider as LeagueOAuth2GenericProviderClass; use League\\OAuth2\\Client\\Provider\\Github as LeagueOAuth2GithubProviderClass; use League\\OAuth2\Client\\Token\\AccessToken as LeagueOAuth2AccessTokenClass; use League\\OAuth2\\Client\Provider\\ResourceOwnerMap as LeagueOAuth2ResourceOwnerMapClass; use League\\OAuth2\\Client\Entity\\User as LeagueOAuth2UserEntityClass