common

type AWSRequest struct {
	Method     string // "GET", "POST", "DELETE", etc.
	Path       string // absolute path, starts with '/'
	Headers    map[string]string
	Parameters map[string]string
	Payload    bytes.Buffer
}

type AWSResponse struct {
}

type AWSService struct {
	// ref: http://docs.aws.amazon.com/general/latest/gr/rande.html
	// TO-DO: convert endpoint to region & service.
	Region      string //  "us-west-1", etc.
	Service     string //  "ec2", "s3", etc.
	Endpoint    string // Note: S3 doesn't support hosted style, use path style always.
	Credentials *Credentials
}

type Credentials struct {
	AccessKeyID     string
	SecretAccessKey string
	SecurityToken   string
	Expiration      time.Time
}