tp6队列消息 composer require topthink/think\-queue //配置文件位于config/queue.php \[ 'default'\=>'sync' //驱动类型，可选择 sync(默认):同步执行，database:数据库驱动,red is:Redis驱动,topthink:Topthink驱动 \] 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 };