Function NewMessageFrom

internal/email/message.go:27–60

NewMessageFrom creates new mail message object with custom From header.

(to []string, from, subject, htmlBody string)

// NewMessageFrom creates new mail message object with custom From header.
func NewMessageFrom(to []string, from, subject, htmlBody string) *Message {
	log.Trace("NewMessageFrom (htmlBody):\n%s", htmlBody)

	msg := gomail.NewMessage()
	msg.SetHeader("From", from)
	msg.SetHeader("To", to...)
	msg.SetHeader("Subject", conf.Email.SubjectPrefix+subject)
	msg.SetDateHeader("Date", time.Now())

	contentType := "text/html"
	body := htmlBody
	switchedToPlaintext := false
	if conf.Email.UsePlainText || conf.Email.AddPlainTextAlt {
		plainBody, err := html2text.FromString(htmlBody)
		if err != nil {
			log.Error("html2text.FromString: %v", err)
		} else {
			contentType = "text/plain"
			body = plainBody
			switchedToPlaintext = true
		}
	}
	msg.SetBody(contentType, body)
	if switchedToPlaintext && conf.Email.AddPlainTextAlt && !conf.Email.UsePlainText {
		// The AddAlternative method name is confusing - adding html as an "alternative" will actually cause mail
		// clients to show it as first priority, and the text "main body" is the 2nd priority fallback.
		// See: https://godoc.org/gopkg.in/gomail.v2#Message.AddAlternative
		msg.AddAlternative("text/html", htmlBody)
	}
	return &Message{
		Message:     msg,
		confirmChan: make(chan struct{}),
	}
}

// NewMessage creates new mail message object with default From header.
func NewMessage(to []string, subject, body string) *Message {