objectstorage

Documentation

Overview

Package objectstorage defines the transport-agnostic object-storage event contract shared by storage-event adapters (SQS, SNS, EventBridge, …). An adapter parses its source notification into an Event and dispatches it through a Router; application handlers depend only on this package, never on the delivery mechanism.

Index

• type Event
• type EventHandler
• type EventHandlerRegisterer

Types

type Event

type Event struct {
	EventName string
	Bucket    string
	Key       string
	Size      *int64
}

Event is a parsed, URL-decoded object-storage record (e.g. an S3 object notification) extracted from a delivery message.

type EventHandler

type EventHandler func(e Event) error

EventHandler processes a single object-storage event.

type EventHandlerRegisterer

type EventHandlerRegisterer interface {
	Register(eventName string, h EventHandler)
}

EventHandlerRegisterer maps event names (e.g. "ObjectCreated:*") to handlers; implemented by Router.