采用第三方库qrcodeplus实现
->https://packagist.org/packages/davidnineroc/qrcodeplus
1.克隆代码库:
git clone https://xuegang.coding.net/p/colorful-qrcode
2.项目根目录执行composer install
cd colorful-qrcode
composer install
3.启动项目
php artisan serve
示例demo地址:http://tiaocaoer.com:8300/