PHPackages dcat-x/dcat-login-captcha - PHPackages - PHPackages [Skip to content](#main-content)[PHPackages](/)[Directory](/)[Categories](/categories)[Trending](/trending)[Leaderboard](/leaderboard)[Changelog](/changelog)[Analyze](/analyze)[Collections](/collections)[Log in](/login)[Sign up](/register) 1. [Directory](/) 2. / 3. [Admin Panels](/categories/admin) 4. / 5. dcat-x/dcat-login-captcha ActiveLibrary[Admin Panels](/categories/admin) dcat-x/dcat-login-captcha ========================= Login captcha extension for Dcat Admin. v1.2.0(1mo ago)015[6 PRs](https://github.com/dcat-x/dcat-login-captcha/pulls)MITPHPPHP ^8.2CI passing Since Jan 13Pushed 1mo agoCompare [ Source](https://github.com/dcat-x/dcat-login-captcha)[ Packagist](https://packagist.org/packages/dcat-x/dcat-login-captcha)[ Docs](https://github.com/dcat-x/dcat-login-captcha)[ RSS](/packages/dcat-x-dcat-login-captcha/feed)WikiDiscussions master Synced today READMEChangelog (1)Dependencies (16)Versions (11)Used By (0) Dcat Login Captcha ================== [](#dcat-login-captcha) [![Tests](https://github.com/dcat-x/dcat-login-captcha/actions/workflows/tests.yml/badge.svg)](https://github.com/dcat-x/dcat-login-captcha/actions/workflows/tests.yml) [![Latest Stable Version](https://camo.githubusercontent.com/46d284261601d9ee436174e6c15f09249ee33ea9ab1b22c635a979b9c6d36422/68747470733a2f2f706f7365722e707567782e6f72672f646361742d782f646361742d6c6f67696e2d636170746368612f762f737461626c65)](https://packagist.org/packages/dcat-x/dcat-login-captcha) [![Total Downloads](https://camo.githubusercontent.com/113323ff53ca0d03a4579c9045f2f9e168ca0084c9743d280bb5b37913dcaecc/68747470733a2f2f696d672e736869656c64732e696f2f7061636b61676973742f64742f646361742d782f646361742d6c6f67696e2d636170746368612e737667)](https://packagist.org/packages/dcat-x/dcat-login-captcha) [![PHP Version](https://camo.githubusercontent.com/a6cbb407d7c9516800449295b3078b103b2e1c766bafda03f7ceba178aee51b9/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f7068702d382e322b2d3539613966382e737667)](https://www.php.net/) [![Dcat Admin Version](https://camo.githubusercontent.com/9e29e5f17da06aaadd5a2d6578952e8d3ad4817fb71ba2b05ce40aa874ce3562/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f646361742d2d61646d696e2d312e302b2d3539613966382e737667)](https://github.com/dcat-x/laravel-admin) [![License](https://camo.githubusercontent.com/7013272bd27ece47364536a221edb554cd69683b68a46fc0ee96881174c4214c/68747470733a2f2f696d672e736869656c64732e696f2f62616467652f6c6963656e73652d4d49542d626c75652e737667)](LICENSE) **[Dcat Admin](https://github.com/dcat-x/laravel-admin) 登录验证码扩展** [English](README-EN.md) | 简体中文 功能特性 ---- [](#功能特性) - 简单易用的登录验证码 - 支持自定义验证码长度、字符集、尺寸 - 支持多种图片格式 (PNG、JPEG、GIF) - 支持自定义字体 - 完全可配置 环境要求 ---- [](#环境要求) - PHP >= 8.2 - dcat-x/laravel-admin >= 1.0 安装 -- [](#安装) ``` composer require dcat-x/dcat-login-captcha ``` 安装完成后，在后台 **开发工具 -> 扩展** 中启用本扩展。 预览 -- [](#预览) 示例 1示例 2示例 3[![example1](docs/example1.png)](docs/example1.png)[![example2](docs/example2.png)](docs/example2.png)[![example3](docs/example3.png)](docs/example3.png)配置 -- [](#配置) 发布配置文件（可选）: ``` php artisan vendor:publish --tag=dcat-login-captcha-config ``` 配置项说明: ``` return [ // 验证码长度 'length' => 4, // 验证码字符集 'charset' => 'abcdefghijklmnpqrstuvwxyz23456789ABCDEFGHIJKLMNOPQRSTUVWXYZ', // 验证码图片宽度 'width' => 150, // 验证码图片高度 'height' => 43, // 图片类型: png, jpeg, gif 'type' => 'png', // 自定义字体路径 (可选) 'font' => null, // 验证码 Session 键名 'captcha_phrase_session_key' => 'login_captcha_phrase', ]; ``` 测试 -- [](#测试) ``` composer test ``` 变更日志 ---- [](#变更日志) 请参阅 [CHANGELOG](CHANGELOG.md) 获取最近有关更改的更多信息。 贡献指南 ---- [](#贡献指南) 请参阅 [CONTRIBUTING](.github/CONTRIBUTING.md) 有关详细信息。 安全漏洞 ---- [](#安全漏洞) 请查看[安全政策](../../security/policy)了解如何报告安全漏洞。 贡献者 --- [](#贡献者) - [guanguans](https://github.com/guanguans) - [cooper](https://github.com/myxiaoao) - [所有贡献者](../../contributors) 协议 -- [](#协议) MIT 许可证 (MIT)。有关更多信息，请参见[协议文件](LICENSE)。 ### Health Score 41 — FairBetter than 87% of packages Maintenance88 Actively maintained with recent releases Popularity6 Limited adoption so far Community6 Small or concentrated contributor base Maturity54 Maturing project, gaining track record Bus Factor1 Top contributor holds 100% of commits — single point of failure How is this calculated?**Maintenance (25%)** — Last commit recency, latest release date, and issue-to-star ratio. Uses a 2-year decay window. **Popularity (30%)** — Total and monthly downloads, GitHub stars, and forks. Logarithmic scaling prevents top-heavy scores. **Community (15%)** — Contributors, dependents, forks, watchers, and maintainers. Measures real ecosystem engagement. **Maturity (30%)** — Project age, version count, PHP version support, and release stability. ### Release Activity Cadence Every ~57 days Total 3 Last Release 59d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/f1a5cf1d598b649d03d3514155a1da4ff4c105c3173945e80298a07ccc077c5c?d=identicon)[huanghua581](/maintainers/huanghua581) --- Top Contributors [![myxiaoao](https://avatars.githubusercontent.com/u/1223134?v=4)](https://github.com/myxiaoao "myxiaoao (3 commits)") --- Tags phplaravelcaptchaextensionloginadmindcatdcat admin ### Code Quality TestsPHPUnit Static AnalysisPHPStan Code StylePHP CS Fixer ### Embed Badge ![Health badge](/badges/dcat-x-dcat-login-captcha/health.svg) ``` [![Health](https://phpackages.com/badges/dcat-x-dcat-login-captcha/health.svg)](https://phpackages.com/packages/dcat-x-dcat-login-captcha) ``` ### Alternatives [guanguans/dcat-login-captcha Dcat admin login captcha. - Dcat admin 登录验证码。 42112.7k](/packages/guanguans-dcat-login-captcha)[printnow/laravel-admin Dcat admin 永久分叉版 / 支持 Laravel 10-13, PHP 版本限制 >= 8.1（支持 PHP 8.5） 462.6k](/packages/printnow-laravel-admin)[prismaticoder/maker-checker-laravel A package for simplifying the integration of a maker-checker approval process to your Laravel application. 232.8k](/packages/prismaticoder-maker-checker-laravel) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)