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package commands
import (
"errors"
"github.com/emersion/go-imap"
"github.com/emersion/go-imap/utf7"
)
// List is a LIST command, as defined in RFC 3501 section 6.3.8. If Subscribed
// is set to true, LSUB will be used instead.
type List struct {
Reference string
Mailbox string
Subscribed bool
}
func (cmd *List) Command() *imap.Command {
name := "LIST"
if cmd.Subscribed {
name = "LSUB"
}
enc := utf7.Encoding.NewEncoder()
ref, _ := enc.String(cmd.Reference)
mailbox, _ := enc.String(cmd.Mailbox)
return &imap.Command{
Name: name,
Arguments: []interface{}{ref, mailbox},
}
}
func (cmd *List) Parse(fields []interface{}) error {
if len(fields) < 2 {
return errors.New("No enough arguments")
}
dec := utf7.Encoding.NewDecoder()
if mailbox, err := imap.ParseString(fields[0]); err != nil {
return err
} else if mailbox, err := dec.String(mailbox); err != nil {
return err
} else {
// TODO: canonical mailbox path
cmd.Reference = imap.CanonicalMailboxName(mailbox)
}
if mailbox, err := imap.ParseString(fields[1]); err != nil {
return err
} else if mailbox, err := dec.String(mailbox); err != nil {
return err
} else {
cmd.Mailbox = imap.CanonicalMailboxName(mailbox)
}
return nil
}
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