// Send mail for recipient this campaign data
func (r recipient) send(c *campaign, iface, host string) string {
start := time.Now()
data := new(MailData)
data.Iface, data.Host = iface, host
data.From_email = c.from_email
data.From_name = c.from_name
data.Attachments = c.attachments
data.To_email = r.to_email
data.To_name = r.to_name
message := new(models.Message)
message.CampaignId = c.id
message.RecipientId = r.id
message.CampaignSubject = c.subject
message.CampaignTemplate = c.body
message.RecipientEmail = r.to_email
message.RecipientName = r.to_name
var rs string
m, e := message.RenderMessage()
if e == nil {
data.Subject = message.CampaignSubject
data.Html = m
var extraHeader bytes.Buffer
extraHeader.WriteString("List-Unsubscribe: " + message.UnsubscribeMailLink() + "\nPrecedence: bulk\n")
extraHeader.WriteString("Message-ID: <" + strconv.FormatInt(time.Now().Unix(), 10) + c.id + "." + r.id + "@" + data.Host + ">" + "\n")
extraHeader.WriteString("X-Postmaster-Msgtype: campaign" + c.id + "\n")
data.Extra_header = extraHeader.String()
var res error
if models.Config.RealSend {
// Send mail
res = data.Send()
} else {
wait := time.Duration(rand.Int()/10000000000) * time.Nanosecond
time.Sleep(wait)
res = errors.New("Test send")
}
if res == nil {
rs = "Ok"
} else {
rs = res.Error()
}
} else {
rs = e.Error()
}
camplog.Printf("Campaign %s for recipient id %s email %s is %s send time %s", c.id, r.id, data.To_email, rs, time.Since(start))
return rs
}
