Initial commit

vendor/github.com/emersion/go-imap/responses/list.go

@@ -0,0 +1,59 @@
+package responses
+
+import (
+	"github.com/emersion/go-imap"
+)
+
+// A LIST response.
+// If Subscribed is set to true, LSUB will be used instead.
+// See RFC 3501 section 7.2.2
+type List struct {
+	Mailboxes  chan *imap.MailboxInfo
+	Subscribed bool
+}
+
+func (r *List) Name() string {
+	if r.Subscribed {
+		return imap.Lsub
+	} else {
+		return imap.List
+	}
+}
+
+func (r *List) HandleFrom(hdlr imap.RespHandler) error {
+	defer close(r.Mailboxes)
+
+	name := r.Name()
+
+	for h := range hdlr {
+		fields, ok := h.AcceptNamedResp(name)
+		if !ok {
+			continue
+		}
+
+		mbox := &imap.MailboxInfo{}
+		if err := mbox.Parse(fields); err != nil {
+			return err
+		}
+
+		r.Mailboxes <- mbox
+	}
+
+	return nil
+}
+
+func (r *List) WriteTo(w *imap.Writer) error {
+	name := r.Name()
+
+	for mbox := range r.Mailboxes {
+		fields := []interface{}{name}
+		fields = append(fields, mbox.Format()...)
+
+		res := imap.NewUntaggedResp(fields)
+		if err := res.WriteTo(w); err != nil {
+			return err
+		}
+	}
+
+	return nil
+}