修改

app/api/middleware/UserMiddleware.php

@@ -23,7 +23,7 @@ class UserMiddleware implements MiddlewareInterface
 {
     public function handle(Request $request, \Closure $next)
     {
-        $token =$request->request('token');
+        $token =$request->header('token','');
         $userData = $this->checkUser($token);
         $request->user = $userData;
         return $next($request);