Laravel Session

What is the use of session in laravel?

In the laravel, Session is one type of mechanism. which used to store information. we can use multiple driver way to store data like as file, cookie, APC, array, Memcached, Redis, and database. but laravel default use as file driver.

Laravel session set value

We can set data in session using the put() method and it takes two arguments such as key and value.

$request->session()->put('key', 'value');

Laravel session get value

We can get data in session using the get() method and it takes one argument such as a key.

$data = $request->session()->get('key');

Laravel delete session value

If you want to delete data from the session using the forget() method and it takes one argument such as a key.

$request->session()->forget('key');

delete all session in laravel

If you want to delete all data from the session using the flush() method and it takes one argument such as a key.

$request->session()->flush();

add array in session laravel

We can add array data in session using the push() method and it takes two arguments such as key and array variable.

$request->session()->push('key',$add_arr);