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[Security](/categories/security) 4. / 5. salihkiraz/lumen-captcha ActiveLibrary[Security](/categories/security) salihkiraz/lumen-captcha ======================== captcha for lumen 1.7(5y ago)06MITPHPPHP >=5.4 Since Nov 23Pushed 5y ago1 watchersCompare [ Source](https://github.com/salihkiraz/lumen-captcha)[ Packagist](https://packagist.org/packages/salihkiraz/lumen-captcha)[ RSS](/packages/salihkiraz-lumen-captcha/feed)WikiDiscussions master Synced yesterday READMEChangelog (3)Dependencies (5)Versions (9)Used By (0) Captcha for Lumen ================= [](#captcha-for-lumen) 本项目修改自 [Captcha for Laravel 5](https://github.com/mewebstudio/captcha). 预览效果图 ----- [](#预览效果图) [![Preview](https://camo.githubusercontent.com/e5ebfe735c8c3845df743219a60cb26c43754c66b6547dce56f8e82c64e8b261/687474703a2f2f692e696d6775722e636f6d2f485974723734342e706e67)](https://camo.githubusercontent.com/e5ebfe735c8c3845df743219a60cb26c43754c66b6547dce56f8e82c64e8b261/687474703a2f2f692e696d6775722e636f6d2f485974723734342e706e67) 安装 -- [](#安装) - 项目必须启用缓存才能使用，因为验证码和验证码绑定的uuid都是保存在缓存的。 project's `composer.json`. ``` composer require aishan/lumen-captcha ``` or ``` { "require": { "laravel/lumen-framework": "5.3.*", "aishan/lumen-captcha": "v1.3" }, "minimum-stability": "dev" } ``` 使用 -- [](#使用) 在`bootstrap/app.php`中注册Captcha Service Provider： ``` //验证码 $app->register(Aishan\LumenCaptcha\CaptchaServiceProvider::class); class_alias('Aishan\LumenCaptcha\Facades\Captcha','Captcha'); ``` 配置 -- [](#配置) 在`bootstrap/app.php`中可以配置各种自定义类型的验证码属性： 更多详细配置请查看 ``` /** * captcha配置 */ config(['captcha'=> [ 'useful_time'=>5,//验证码有效时间，单位（分钟） 'captcha_characters'=>'2346789abcdefghjmnpqrtuxyzABCDEFGHJMNPQRTUXYZ', 'sensitive' =>false,//验证码大小写是否敏感 'login' => [//登陆验证码样式 'length' => 4,//验证码字数 'width' => 120,//图片宽度 'height' => 36,//字体大小和图片高度 'angle' => 10,//验证码中字体倾斜度 'lines' => 2,//生成横线条数 'quality' => 90,//品质 'invert' =>false,//反相 'bgImage' =>true,//是否有背景图 'bgColor' =>'#ffffff', 'blur' =>0,//模糊度 'sharpen' =>0,//锐化 'contrast' =>0,//反差 'fontColors'=>['#339900','#ff3300','#9966ff','#3333ff'],//字体颜色 ], ] ]); ``` 当然，也可以不配置，默认就是default的样式，验证码有效时间5分钟。 使用范例 ---- [](#使用范例) 因为lumen一般写的都是无状态的API，所以此处验证码的图片必须绑定一个uuid，获取图片验证码时，先获取验证码url地址和uuid，然后在验证时，提交验证码和uuid一并验证码。 ### 生成验证码 [](#生成验证码) 获取验证码信息： ``` {站点域名}/captchaInfo/{type?} ``` 其中`type`就是在配置文件中定义的验证码类型（如果你定义了的话），当然也可以不指定`type`，则默认为`default`，返回信息： ``` { "code": "10000", "msg": "success", "sub_code": "", "sub_msg": "", "result": { "captchaUrl": "{站点域名}/captcha/default/fc1d7d7f-3d8c-652a-5e92-90e9822740ad", "captchaUuid": "fc1d7d7f-3d8c-652a-5e92-90e9822740ad" } } ``` `captchaUrl`为验证码图片地址，`captchaUuid`为绑定验证码图片的uuid。 #### 验证验证码 [](#验证验证码) 在请求中将验证码的值和uuid随着你的post请求一起发到服务端，在接收参数的地方做验证即可： ``` public function checkCaptcha(Request $request, $type = 'default',$captchaUuid) { $this->validate($request,[ 'captcha'=>'required|captcha:'.$captchaUuid ]); ... } ``` Links ----- [](#links) - [Intervention Image](https://github.com/Intervention/image) - [L5 Captcha on Github](https://github.com/mewebstudio/captcha) - [L5 Captcha on Packagist](https://packagist.org/packages/mews/captcha) - [For L4 on Github](https://github.com/mewebstudio/captcha/tree/master-l4) - [License](http://www.opensource.org/licenses/mit-license.php) - [Laravel website](http://laravel.com) - [Laravel Turkiye website](http://www.laravel.gen.tr) - [MeWebStudio website](http://www.mewebstudio.com) ### Health Score 26 — LowBetter than 43% of packages Maintenance20 Infrequent updates — may be unmaintained Popularity4 Limited adoption so far Community9 Small or concentrated contributor base Maturity63 Established project with proven stability Bus Factor1 Top contributor holds 64.3% 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 ~200 days Recently: every ~350 days Total 8 Last Release 2055d ago ### Community Maintainers ![](https://www.gravatar.com/avatar/251de906d1bd4de4859a3ce9a717c065040ca2c90329c471429d127fc6dd3c68?d=identicon)[salihkiraz](/maintainers/salihkiraz) --- Top Contributors [![aishan](https://avatars.githubusercontent.com/u/5790302?v=4)](https://github.com/aishan "aishan (9 commits)")[![salihkiraz](https://avatars.githubusercontent.com/u/7440402?v=4)](https://github.com/salihkiraz "salihkiraz (5 commits)") --- Tags lumen Captchalumen SecurityCaptcha for api ### Embed Badge ![Health badge](/badges/salihkiraz-lumen-captcha/health.svg) ``` [![Health](https://phpackages.com/badges/salihkiraz-lumen-captcha/health.svg)](https://phpackages.com/packages/salihkiraz-lumen-captcha) ``` ### Alternatives [mews/captcha Laravel 5/6/7/8/9/10/11/12 Captcha Package 2.6k5.5M84](/packages/mews-captcha)[unisharp/laravel-filemanager A file upload/editor intended for use with Laravel 5 to 10 and CKEditor / TinyMCE 2.2k3.3M74](/packages/unisharp-laravel-filemanager)[aishan/lumen-captcha captcha for lumen 118.5k](/packages/aishan-lumen-captcha)[flarum/core Delightfully simple forum software. 211.3M1.9k](/packages/flarum-core)[aedart/athenaeum Athenaeum is a mono repository; a collection of various PHP packages 255.2k](/packages/aedart-athenaeum)[yangbx/captcha-lumen captcha for lumen 123.8k](/packages/yangbx-captcha-lumen) PHPackages © 2026 [Directory](/)[Categories](/categories)[Trending](/trending)[Changelog](/changelog)[Analyze](/analyze)