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package commands
import (
"errors"
"github.com/emersion/go-imap"
"github.com/emersion/go-imap/utf7"
)
// Rename is a RENAME command, as defined in RFC 3501 section 6.3.5.
type Rename struct {
Existing string
New string
}
func (cmd *Rename) Command() *imap.Command {
enc := utf7.Encoding.NewEncoder()
existingName, _ := enc.String(cmd.Existing)
newName, _ := enc.String(cmd.New)
return &imap.Command{
Name: "RENAME",
Arguments: []interface{}{imap.FormatMailboxName(existingName), imap.FormatMailboxName(newName)},
}
}
func (cmd *Rename) Parse(fields []interface{}) error {
if len(fields) < 2 {
return errors.New("No enough arguments")
}
dec := utf7.Encoding.NewDecoder()
if existingName, err := imap.ParseString(fields[0]); err != nil {
return err
} else if existingName, err := dec.String(existingName); err != nil {
return err
} else {
cmd.Existing = imap.CanonicalMailboxName(existingName)
}
if newName, err := imap.ParseString(fields[1]); err != nil {
return err
} else if newName, err := dec.String(newName); err != nil {
return err
} else {
cmd.New = imap.CanonicalMailboxName(newName)
}
return nil
}
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