Laravel 5.4，成功登录后如何将登录用户重定向到引荐URL? [英] Laravel 5.4, How do I redirect logged in users to referral URL after successful login?

问题描述

在Laravel 5.4中成功登录后，如何在不编辑核心文件的情况下重定向用户?

How do I redirect users after a successful login in Laravel 5.4 without editing the core files?

推荐答案

如果您谈论的是作为GET或POST参数传递的引荐URL，则可以捕获引荐URL参数并将其保存到会话中，以用于例如:

If you're talking about referral URL that you're passing as GET or POST parameter, you can catch referral URL parameter and save it to the session, for example:

session(['redirectAfterLogin' => request('referralUrl')]);

然后，您可以覆盖LoginController(5.4)中的authenticated()以检查会话并重定向用户:

Then you can override authenticated() in LoginController (5.4) to check session and redirect the user:

protected function authenticated(Request $request, $user)
{
    if (session()->has('referralUrl')) {
        $url = session('referralUrl');
        session()->forget('referralUrl');
        return redirect($url);
    }
}

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