diff options
Diffstat (limited to 'vendor/github.com/emersion/go-imap/commands/status.go')
-rw-r--r-- | vendor/github.com/emersion/go-imap/commands/status.go | 58 |
1 files changed, 58 insertions, 0 deletions
diff --git a/vendor/github.com/emersion/go-imap/commands/status.go b/vendor/github.com/emersion/go-imap/commands/status.go new file mode 100644 index 0000000..672dce5 --- /dev/null +++ b/vendor/github.com/emersion/go-imap/commands/status.go @@ -0,0 +1,58 @@ +package commands + +import ( + "errors" + "strings" + + "github.com/emersion/go-imap" + "github.com/emersion/go-imap/utf7" +) + +// Status is a STATUS command, as defined in RFC 3501 section 6.3.10. +type Status struct { + Mailbox string + Items []imap.StatusItem +} + +func (cmd *Status) Command() *imap.Command { + mailbox, _ := utf7.Encoding.NewEncoder().String(cmd.Mailbox) + + items := make([]interface{}, len(cmd.Items)) + for i, item := range cmd.Items { + items[i] = imap.RawString(item) + } + + return &imap.Command{ + Name: "STATUS", + Arguments: []interface{}{imap.FormatMailboxName(mailbox), items}, + } +} + +func (cmd *Status) Parse(fields []interface{}) error { + if len(fields) < 2 { + return errors.New("No enough arguments") + } + + if mailbox, err := imap.ParseString(fields[0]); err != nil { + return err + } else if mailbox, err := utf7.Encoding.NewDecoder().String(mailbox); err != nil { + return err + } else { + cmd.Mailbox = imap.CanonicalMailboxName(mailbox) + } + + items, ok := fields[1].([]interface{}) + if !ok { + return errors.New("STATUS command parameter is not a list") + } + cmd.Items = make([]imap.StatusItem, len(items)) + for i, f := range items { + if s, ok := f.(string); !ok { + return errors.New("Got a non-string field in a STATUS command parameter") + } else { + cmd.Items[i] = imap.StatusItem(strings.ToUpper(s)) + } + } + + return nil +} |