func printMessages(w io.Writer, msgs []*wl2k.Message) {
rows := make([][]string, len(msgs))
for i, msg := range msgs {
to := msg.To()[0].Addr
if len(msg.To()) > 1 {
to = to + ", ..."
}
var flags string
if mailbox.IsUnread(msg) {
flags += "N" // New
}
rows[i] = []string{
fmt.Sprintf("%2d", i),
flags,
msg.Subject(),
msg.From().Addr,
msg.Date().String(),
to,
}
}
t := gotabulate.Create(rows)
t.SetHeaders([]string{"i", "Flags", "Subject", "From", "Date", "To"})
t.SetAlign("left")
t.SetWrapStrings(true)
t.SetMaxCellSize(60)
fmt.Fprintln(w, t.Render("simple"))
}
func readMail() {
w := os.Stdout
rd := bufio.NewReader(os.Stdin)
// Query user for mailbox to list
printMailboxes(w)
fmt.Fprintf(w, "\nChoose mailbox [0]: ")
mailboxIdx := readInt(rd)
if mailboxIdx+1 > len(mailboxes) {
fmt.Fprintln(w, "Invalid mailbox number")
return
}
for {
// Fetch messages
msgs, err := mailbox.LoadMessageDir(path.Join(mailbox.UserPath(fOptions.MailboxPath, fOptions.MyCall), mailboxes[mailboxIdx]))
if err != nil {
log.Fatal(err)
} else if len(msgs) == 0 {
fmt.Fprintf(w, "(empty)\n")
break
}
// Print messages (sorted by date)
sort.Sort(wl2k.ByDate(msgs))
printMessages(w, msgs)
// Query user for message to print
fmt.Fprintf(w, "Choose message [n]: ")
msgIdx := readInt(rd)
if msgIdx+1 > len(msgs) {
fmt.Fprintf(w, "invalid message number\n")
continue
}
printMsg(w, msgs[msgIdx])
// Mark as read?
if mailbox.IsUnread(msgs[msgIdx]) {
fmt.Fprintf(w, "Mark as read? [Y/n]: ")
ans, _ := rd.ReadString('\n')
if ans == "\n" || ans[0] == 'Y' || ans[0] == 'y' {
mailbox.SetUnread(msgs[msgIdx], false)
}
}
// Reply?
fmt.Fprintf(w, "Reply (ctrl+c to quit) [y/N]: ")
ans, _ := rd.ReadString('\n')
if ans[0] == 'y' {
composeMessage(msgs[msgIdx])
}
}
}
func (m JSONMessage) MarshalJSON() ([]byte, error) {
body, _ := m.Body()
msg := struct {
MID string
Date time.Time
From wl2k.Address
To []wl2k.Address
Cc []wl2k.Address
Subject string
Body string
Files []*wl2k.File
P2POnly bool
Unread bool
}{
m.MID(), m.Date(), m.From(), m.To(), m.Cc(), m.Subject(), body, m.Files(), m.Header.Get("X-P2POnly") == "true", mailbox.IsUnread(m.Message),
}
return json.Marshal(msg)
}