John Davidson

Message:

Hey all I have this following code in a Laravel API:

if (Hash::check($token_query, $hashed_token))

            {

                Auth::loginUsingId($key->id);

                $getSessionID = session()->getId($key->id);

                $cookie = cookie('session', $getSessionID, 15);

                self::updateIntoDatabase('users', 'identifier', $identifier_query, 'active_session', $getSessionID);

                Cache::put('Session_Token: ' . $getSessionID, true,900);

                return response(["status" => 200, "message" => "Logged in", "loginUsingId:" => Auth::user()], 200)->withCookie($cookie);

            }

When using keys * after sending this request, nothing appears. However, using monitor outputs this:

1646681598.414829 [0 172.21.0.4:60140] "SELECT" "0"

1646681598.415269 [0 172.21.0.4:60140] "DEL" "laravel_database_laravel_cache:9C5AGmh99tVzG9Sc0OTWygfh1pXvFEnCg1Ckr4nB"

It appears to be selecting the 0th database - which is correct - and then deleting the key?

Here's my config/database.php:

'redis' => [



        'client' => env('REDIS_CLIENT', 'phpredis'),



        'options' => [

            'cluster' => env('REDIS_CLUSTER', 'redis'),

            'prefix' => env('REDIS_PREFIX', Str::slug(env('APP_NAME', 'laravel'), '_').'_database_'),

        ],



        'default' => [

            'url' => env('REDIS_URL'),

            'host' => env('REDIS_HOST', '127.0.0.1'),

            'password' => env('REDIS_PASSWORD', null),

            'port' => env('REDIS_PORT', '6379'),

            'database' => env('REDIS_DB', '0'),

        ],



        'cache' => [

            'url' => env('REDIS_URL'),

            'host' => env('REDIS_HOST', '127.0.0.1'),

            'password' => env('REDIS_PASSWORD', 'laravel'),

            'port' => env('REDIS_PORT', '6379'),

            'database' => env('REDIS_CACHE_DB', '1'),

        ],



    ],

My config/cache.php:

'redis' => [

            'driver' => 'redis',

            'connection' => 'cache',

            'lock_connection' => 'default',

        ],

My .env:

BROADCAST_DRIVER=log

CACHE_DRIVER=file

FILESYSTEM_DRIVER=local

QUEUE_CONNECTION=redis

SESSION_DRIVER=redis

SESSION_LIFETIME=120



MEMCACHED_HOST=127.0.0.1



REDIS_HOST=redis

REDIS_PASSWORD=laravel

REDIS_PORT=6379

---

My Answer:
It looks like the issue might be with the configuration of your Redis cache. In your `config/cache.php` file, you are specifying the `lock_connection` as `default`, but in your `config/database.php` file, you are not defining a connection named `default`.

Try updating your `config/cache.php` file to match the connection name in your `config/database.php` file. For example:

php
'redis' => [
'driver' => 'redis',
'connection' => 'default', // Change this to 'default'
'lock_connection' => 'default',
],


Make sure that the connection name matches the one defined in your `config/database.php` file. This should ensure that the cache is being set correctly instead of being deleted.