update

+<?php
+
+namespace App\Http\Middleware\Bside;
+
+use Closure;
+
+class EnableCrossRequestMiddleware
+{
+    /**
+     * Handle an incoming request.
+     *
+     * @param  \Illuminate\Http\Request  $request
+     * @param  \Closure  $next
+     * @return mixed
+     */
+    public function handle($request, Closure $next)
+    {
+        $response = $next($request);
+        $origin = $request->server('HTTP_ORIGIN') ?: '';
+//        $allow_origin = [
+//            'http://localhost:8080',
+//        ];
+//        if (in_array($origin, $allow_origin)) {
+            $header = [
+//                'Access-Control-Allow-Origin' => $origin,
+                'Access-Control-Allow-Origin' => '*',
+                'Access-Control-Allow-Headers' => '*',
+                'Access-Control-Expose-Headers' => '*',
+                'Access-Control-Allow-Methods' => 'POST, GET, OPTIONS',
+                'Access-Control-Allow-Credentials' => 'true',
+            ];
+            $response->headers->add($header);
+//        }
+        return $response;
+    }
+}