Imports github.com/aws/aws-lambda-go/lambda github.com/aws/aws-sdk-go/aws github.com/aws/aws-sdk-go/aws/awserr github.com/aws/aws-sdk-go/aws/session github.com/aws/aws-sdk-go/service/ses github.com/gocql/gocql github.com/google/uuid gorm.io/driver/postgres gorm.io/gorm Standard library imports bytes context encoding/json errors fmt html/template io log net/http os time