messenger/message.go

package messenger

import "time"

type Message struct {
	Sender    Sender    `json:"-"`
	Recipient Recipient `json:"-"`
	Time      time.Time `json:"-"`
	Mid       string    `json:"mid"`
	Text      string    `json:"text"`
	Seq       int       `json:"seq"`
}

type Delivery struct {
	Mids         []string `json:"mids"`
	RawWatermark int64    `json:"watermark"`
	Seq          int      `json:"seq"`
}

func (d Delivery) Watermark() time.Time {
	return time.Unix(d.RawWatermark, 0)
}