[5.5] Throttle requests with Redis

[themsaid]

The normal Request throttler needs more roundtrips to Redis to achieve its purpose, this one is more efficient and more accurate since the whole process is atomic.

• Normal throttle sends 5 commands to Redis.
• This one only sends 1

With a great number of requests to the application this could exhaust resources.

[MatanYadaev]

@themsaid How should I use ThrottleRequestsWithRedis conditionally? In my production server I'm using Redis, but on my pipeline I don't. How should I use ThrottleRequests for testing and ThrottleRequestsWithRedis for production?

There's no option to execute config('app.env') in the Http\Kernel