ScoreUpsertProducer

Info

RabbitMQ producer that publishes validated score submissions to the mini-game upsert queue.

Overview

ScoreUpsertProducer is called by MiniGameScoreService after a submission passes rate limiting, idempotency, and validation checks. It publishes a ScoreUpsertMessage to the main queue via RabbitTemplate.

Method

Method	Description
publish(ScoreUpsertMessage)	Sends the message to eisland.mini-game.exchange with routing key eisland.mini-game.score.upsert

ScoreUpsertMessage Fields

Field	Type	Description
submitId	String	Client-generated UUID idempotency key
userId	Long	User ID (from JWT)
gameId	String	Game identifier (e.g. "2048")
score	long	Score achieved
durationMs	long	Game duration in milliseconds
moves	int	Number of moves
achievedAt	long	Client-side achievement timestamp (epoch ms)
clientVersion	String	Client version for debugging
traceId	String	Distributed trace ID
lastError	String	Error from previous retry attempt (null on first send)

Tips

The lastError field is null on initial publish and populated by the consumer when routing to retry/DLQ queues.