use laravel passport as api authentication. A valid token has been applied for using the authorization code.
works well in postman :
javascript
javascript :
I said that I am particularly speechless, why postman using token is normal, and then javascript uses token access but authentication is not successful for redirection!
when a request contains a custom header (sometimes Authorization is also considered a custom header), the browser will initiate a preflight request in the form of options before initiating the real request. Laravel does not handle the pre-check request correctly, so it returns 404, and then the web server redirects 404 to the error page.
the following solution is not very elegant:
is to add middleware that handles preflight .
protected $middleware = [
\App\Http\Middleware\PreflightResponse::class,
// ...
];should be able to fix this problem
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