dynastore

AWS DynamoDB store for Gorilla Toolkit using AWS library.

This is a fork and overhaul of the original repo which hadn't been updated in a long time. I was able to simplify it quite a bit with the v2 API and remove all the serialization code. It also no longer produces output when it encounters errors, it just returns them.

Uses the official AWS library, github.com/aws/aws-sdk-go-v2/aws

Installation

go get github.com/ddouglas/dynastore@v0.1.0

Environment Variables

dynastore uses the common AWS environment variables:

• AWS_DEFAULT_REGION or AWS_REGION
• AWS_ACCESS_KEY_ID
• AWS_SECRET_ACCESS_KEY

dynastore will also use AWS roles if they are available. In that case, only AWS_DEFAULT_REGION or AWS_REGION need be set.

Alternately, AWS settings can be specified using Options:

• dynastore.AWSConfig(*aws.Config)
• dynastore.DynamoDB(*dynamodb.DynamoDB)

Example

// Create Store
store, err := dynastore.New("session", dynastore.Path("/"), dynastore.HTTPOnly())
if err != nil {
  log.Fatalln(err)
}

// Get Session
session, err := store.Get(req, "session-key")
if err != nil {
  log.Fatalln(err)
}

// Add a Value
session.Values["hello"] = "world"

// Save Session
err := session.Save(req, w)
if err != nil {
  log.Fatalln(err)
}

// Delete Session
session.Options.MaxAge = -1
err := session.Save(req, w)
if err != nil {
  log.Fatalln(err)
}