tp6队列消息 ~~~ composer require topthink/think-queue //配置文件位于config/queue.php [ 'default'=>'sync' //驱动类型，可选择 sync(默认):同步执行，database:数据库驱动,redis:Redis驱动,topthink:Topthink驱动 ] ~~~ 验证码生成 `composer require topthink/think-captcha` ~~~ //控制器中 public function captcha($id = '') { return captcha($id); } //路由定义 \think\facade\Route::get('captcha/[:id]', "\\think\\captcha\\CaptchaController@index"); //验证 $this->validate($data,[ 'captcha|验证码'=>'require|captcha' ]); //手动验证 if(!captcha_check($captcha)){ //验证失败 }; ~~~