包简介

Set path based HTTP cache headers and send invalidation requests to your HTTP cache

README 文档

README

Introduction

This bundle offers tools to improve HTTP caching with Symfony. It provides global configuration options to set caching headers based on the path, controller and other aspects of the request. In addition, it provides services for the FOSHttpCache library tools to actively invalidate caching proxies and some additional tools that can help when working with a caching proxy.

Features

Set path-based cache expiration headers via your app configuration;
Set up an invalidation scheme without writing PHP code;
Tag your responses and invalidate cache based on tags;
Send invalidation requests with minimal impact on performance;
Differentiate caches based on user type (e.g. roles);
Easily implement your own HTTP cache client.

Documentation

Documentation is available at Read the Docs.

Roadmap

This bundle is fully functional with Varnish and used in production in several systems. Nginx and the Symfony built-in HttpCache only support a part of the features.

See the GitHub issues if you are interested in the development of this bundle.

License

This bundle is released under the MIT license. See the included LICENSE file for more information.

friendsofsymfony/http-cache-bundle 适用场景与选型建议

friendsofsymfony/http-cache-bundle 是一款基于 PHP 开发的 Composer 扩展包，目前已累计 13.93M 次下载、GitHub Stars 达 438，最近一次更新时间为 2014 年 06 月 06 日，在 PHP 生态内属于活跃度较高的组件。

它主要适用于以下技术方向：「http」「esi」「caching」「varnish」「invalidation」「purge」等业务场景。在实际项目中，围绕这些方向常见需要落地的问题包括：接口对接、性能调优、并发安全、与既有框架（Laravel / ThinkPHP / Yii / Webman 等）的兼容适配，以及生产环境的日志埋点与稳定性保障。

我们在过去多个企业项目中使用过 friendsofsymfony/http-cache-bundle 或与其功能相近的方案，如果你在选型或落地过程中遇到问题，例如 版本兼容、二次改造、私有化封装、与内部系统对接、生产 BUG 排查，欢迎联系我们协助评估。

围绕 friendsofsymfony/http-cache-bundle 我们能提供哪些服务？

定制开发 / 二次开发

基于 friendsofsymfony/http-cache-bundle 在你已有业务上做功能扩展、字段裁剪、UI 适配、与内部账号 / 权限 / 日志系统的深度对接。

BUG 修复 & 性能优化

线上偶发问题、内存泄漏、慢查询、并发异常等排查修复；针对高流量场景做缓存、队列、索引层面的调优。

项目外包 & 长期维护

承接完整的项目从需求 → 设计 → 开发 → 上线 → 长期运维；也可按月提供技术保姆服务。

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