验证码接口api

路由：

Route::get('captcha/:id', "\\think\\captcha\\CaptchaController@index")->allowCrossDomain();
Route::get('captcha', 'blog/captcha')->allowCrossDomain();

方法：

public function captcha(Request $request)
    {
        $id = mt_rand(100000, 999999);
        $uniqId = uniqid("$id");
        $data = [
            'src' => $request->domain(). captcha_src($uniqId),
            'uniqId' => $uniqId
        ];
        return success($data);
    }

标签：allowCrossDomain,get,Route,验证码,接口,captcha,api,id,uniqId
来源： https://blog.csdn.net/Neverdrophair/article/details/121598098