关于php:tp6-通过全局中间件-解决跨域问题

tp6官网有提供跨域决绝办法，当我间接应用无奈用。（可能我用的姿态不对）。

定义中间件

<?phpdeclare (strict_types = 1);namespace app\middleware;use think\Response;/** * 全局跨域申请解决 * Class CrossDomain * @package app\middleware */class CrossDomain{    public function handle($request, \Closure $next)    {        header('Access-Control-Allow-Origin: *');        header('Access-Control-Max-Age: 1800');        header('Access-Control-Allow-Methods: GET, POST, PATCH, PUT, DELETE');        header('Access-Control-Allow-Headers: Authorization, Content-Type, If-Match, If-Modified-Since, If-None-Match, If-Unmodified-Since, X-CSRF-TOKEN, X-Requested-With, Token');        if (strtoupper($request->method()) == "OPTIONS") {            return Response::create()->send();        }        return $next($request);    }}

在middleware.php中退出咱们定义的中间件

而后跨域就好使了！