pgmq

type Consumer struct {
	QueueName      string             `required:"true"`
	MessageHandler MessageHandlerFunc `required:"true"`
	DbPool         *sql.DB            `required:"true"`

	//-- configurable fields with defaults
	// PollingInterval is the number of seconds to wait between polling for new messages when none are found, default is 1 second
	PollingInterval int

	// VisibilityTimeout is the number of seconds a message is hidden from other consumers while being processed, default is 10 seconds
	VisibilityTimeout int

	// ConcurrentMsgs is the number of messages to process concurrently, default is 10
	ConcurrentMsgs int

	// ArchiveAfterHandle indicates whether to archive messages after they have been handled, default is false (messages are deleted)
	ArchiveAfterHandle bool

	// ExponentialBackoff is the number of seconds to increase the sleep time by when no messages are found, default is 0 seconds
	ExponentialBackoff int

	// ExponentialPollingLimit is the maximum number of seconds to sleep when no messages are found, default is 10 seconds
	ExponentialPollingLimit int
	// contains filtered or unexported fields
}

type MessageHandlerFunc func(ctx context.Context, msg *PgmqMessage)

type PgmqMessage struct {
	MsgID      int64
	ReadCount  int
	EnqueuedAt *time.Time
	VT         *time.Time
	Message    *string
	Headers    *string
}

type Producer struct {
	DbPool *sql.DB `required:"true"`
}