Session Storage Adapter for Redis

This package implements the SessionStorage interface that works with an instance of Redis.

You can create an instance of RedisSessionStorage in several ways:

Using a connection URL

``js
import {shopifyApp} from '@shopify/shopify-app-express';
import {RedisSessionStorage} from '@shopify/shopify-app-session-storage-redis';

const shopify = shopifyApp({
sessionStorage: new RedisSessionStorage(
'redis://username:password@host/database',
),
// ...
});
`

Using a URL object

`js
const shopify = shopifyApp({
sessionStorage: new RedisSessionStorage(
new URL('redis://username:password@host/database'),
),
// ...
});
`

Using credential components

`js
const shopify = shopifyApp({
sessionStorage: RedisSessionStorage.withCredentials(
'host.com',
'thedatabase',
'username',
'password',
),
// ...
});
`

Using a RedisClient instance

> [!NOTE]
> Remember that RedisSessionStorage will connect to the database, but won't disconnect from it.
> If you need to restart the connection, you'll need to manually connect again for the storage to continue working.

`js
import {RedisClientOptions, createClient} from 'redis';
const client = createClient({url: 'redis://username:password@host/database'});

const shopify = shopifyApp({
sessionStorage: new RedisSessionStorage(client),
// ...
});
`

If you prefer to use your own implementation of a session storage mechanism that is compatible with the @shopify/shopify-app-express` package, see the implementing session storage guide.