Function parseFilter

modules/smtp/api.go:294–327

parseFilter extracts MessageFilter fields from query parameters.

(r *http.Request)

// parseFilter extracts MessageFilter fields from query parameters.
func parseFilter(r *http.Request) MessageFilter {
	q := r.URL.Query()
	f := MessageFilter{
		To:              q.Get("to"),
		From:            q.Get("from"),
		Cc:              q.Get("cc"),
		Subject:         q.Get("subject"),
		SubjectContains: q.Get("subject_contains"),
		SubjectRegex:    q.Get("subject_regex"),
		BodyContains:    q.Get("body_contains"),
		Project:         q.Get("project"),
		Order:           q.Get("order"),
	}
	if f.Order == "" {
		f.Order = "desc"
	}
	if s := q.Get("since"); s != "" {
		f.Since = parseTimestamp(s)
	}
	if u := q.Get("until"); u != "" {
		f.Until = parseTimestamp(u)
	}
	if l := q.Get("limit"); l != "" {
		if n, err := strconv.Atoi(l); err == nil && n > 0 {
			f.Limit = n
		}
	}
	if o := q.Get("offset"); o != "" {
		if n, err := strconv.Atoi(o); n >= 0 && err == nil {
			f.Offset = n
		}
	}
	return f
}

// unixFloat converts a time.Time to a float64 unix timestamp with microsecond
// precision (matching the internal event.Event.Timestamp representation).