Laravel 5 - redirect to HTTPS

You can make it works with a Middleware class. Let me give you an idea.

namespace MyApp\Http\Middleware;

use Closure;
use Illuminate\Support\Facades\App;

class HttpsProtocol {

    public function handle($request, Closure $next)
    {
            if (!$request->secure() && App::environment() === 'production') {
                return redirect()->secure($request->getRequestUri());
            }

            return $next($request); 
    }
}

Then, apply this middleware to every request adding setting the rule at Kernel.php file, like so:

protected $middleware = [
    'Illuminate\Foundation\Http\Middleware\CheckForMaintenanceMode',
    'Illuminate\Cookie\Middleware\EncryptCookies',
    'Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse',
    'Illuminate\Session\Middleware\StartSession',
    'Illuminate\View\Middleware\ShareErrorsFromSession',

    // appending custom middleware 
    'MyApp\Http\Middleware\HttpsProtocol'       

];

At sample above, the middleware will redirect every request to https if:

1. The current request comes with no secure protocol (http)
2. If your environment is equals to production. So, just adjust the settings according to your preferences.

Cloudflare

I am using this code in production environment with a WildCard SSL and the code works correctly. If I remove && App::environment() === 'production' and test it in localhost, the redirection also works. So, having or not a installed SSL is not the problem. Looks like you need to keep a very hard attention to your Cloudflare layer in order to get redirected to Https protocol.

Edit 23/03/2015

Thanks to @Adam Link's suggestion: it is likely caused by the headers that Cloudflare is passing. CloudFlare likely hits your server via HTTP and passes a X-Forwarded-Proto header that declares it is forwarding a HTTPS request. You need add another line in your Middleware that say...

$request->setTrustedProxies( [ $request->getClientIp() ] ); 

...to trust the headers CloudFlare is sending. This will stop the redirect loop

Edit 27/09/2016 - Laravel v5.3

Just need to add the middleware class into web group in kernel.php file:

protected $middlewareGroups = [
    'web' => [
        \Illuminate\Cookie\Middleware\AddQueuedCookiesToResponse::class,
        \Illuminate\Session\Middleware\StartSession::class,
        \Illuminate\View\Middleware\ShareErrorsFromSession::class,

        // here
        \MyApp\Http\Middleware\HttpsProtocol::class

    ],
];

Remember that web group is applied to every route by default, so you do not need to set web explicitly in routes nor controllers.

Edit 23/08/2018 - Laravel v5.7

• To redirect a request depending the environment you can use App::environment() === 'production'. For previous version was env('APP_ENV') === 'production'.
• Using \URL::forceScheme('https'); actually does not redirect. It just builds links with https:// once the website is rendered.

An other option that worked for me, in AppServiceProvider place this code in the boot method:

\URL::forceScheme('https');

The function written before forceSchema('https') was wrong, its forceScheme