包简介

A simple reCAPTCHA implementation for your Laravel project.

README 文档

README

Easily integrate Google's reCAPTCHA into your Laravel 5+ project.

Installation

composer require nissicreative/laravel-recaptcha

Setup

Add the service provider to the providers array in app/config/app.php.
(You can skip this step if using Laravel 5.5+, as it will use Laravel's autodiscovery.)

Nissi\ReCaptcha\ReCaptchaServiceProvider::class,

Configuration

Visit https://google.com/recaptcha and register your site. Be sure to list all domains on which you will use the widget, including any local or staging domains (e.g. localhost or mysite.test). You will be assigned a Site Key and a Secret Key.

Add these reCAPTCHA keys to your .env file:

RECAPTCHA_KEY=my-site-key
RECAPTCHA_SECRET=my-secret-key

This is the default config file:

<?php

return [
    'key'           => env('RECAPTCHA_KEY'),
    'secret'        => env('RECAPTCHA_SECRET'),
    'script_url'    => 'https://www.google.com/recaptcha/api.js',
    'verify_url'    => 'https://www.google.com/recaptcha/api/siteverify',
    'error_message' => 'reCAPTCHA validation failed. Please try again.',
    'log_responses' => false,
];

If you would like to modify the config file and/or views, you may run:

php artisan vendor:publish

Usage: The Form Page

In your page's <head> section, add this line to include the remote Google JavaScript file:

@include('recaptcha::script')

Then inside your form, insert the widget:

@include('recaptcha::widget')

That's it! You should now see the reCAPTCHA widget when you refresh the page.

Validating the Request

Validation is simple: Just add a recaptcha rule to your validator. For example, in a controller:

$this->validate($request, [
    'g-recaptcha-response' => 'required|recaptcha',
    // Other rules...
], [
    // Custom messages
    'g-recaptcha-response.required' => 'Please complete the reCAPTCHA.',
]);

The recaptcha rule takes care of sending the input to Google's servers via Guzzle, and returns true upon successful validation.

Voilá!

Enjoy your reduced-spam lifestyle.

nissicreative/laravel-recaptcha 适用场景与选型建议

nissicreative/laravel-recaptcha 是一款基于 PHP 开发的 Composer 扩展包，目前已累计 477 次下载、GitHub Stars 达 2，最近一次更新时间为 2017 年 07 月 31 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：「recaptcha」「laravel」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 nissicreative/laravel-recaptcha 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 nissicreative/laravel-recaptcha 我们能提供哪些服务？

定制开发 / 二次开发

基于 nissicreative/laravel-recaptcha 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。

yvsm@zunyunkeji.com QQ：316430983 微信：yvsm316 西安尊云信息科技 · 专注 PHP / Go / 分布式系统研发

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