# `Redis.PlugSession`
[🔗](https://github.com/joshrotenberg/redis_ex/blob/v0.7.1/lib/redis/plug_session.ex#L1)

A Plug.Session.Store backed by Redis.

Stores session data as serialized terms in Redis with configurable TTL.
Each session gets a unique key prefixed with a configurable namespace.

## Usage

In your Phoenix endpoint or Plug pipeline:

    plug Plug.Session,
      store: Redis.PlugSession,
      key: "_my_app_session",
      table: :redis,
      signing_salt: "your_salt",
      ttl: 86_400

## Options

  * `:table` (required) - Redis connection name or pid
  * `:prefix` - key prefix (default: `"plug:session:"`)
  * `:ttl` - session TTL in seconds (default: 86400 / 24 hours)

The `:table` option is named for compatibility with `Plug.Session`'s
option naming convention. It should be a `Redis.Connection` pid or
registered name.

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*Consult [api-reference.md](api-reference.md) for complete listing*