// getEmails will fetch the full bodies of all emails listed in the given command.
func getEmails(client *imap.Client, cmd *imap.Command) ([]map[string]interface{}, error) {
var emails []map[string]interface{}
seq := new(imap.SeqSet)
for _, rsp := range cmd.Data {
for _, uid := range rsp.SearchResults() {
seq.AddNum(uid)
}
}
if seq.Empty() {
return emails, nil
}
fCmd, err := imap.Wait(client.UIDFetch(seq, "INTERNALDATE", "BODY[]", "UID", "RFC822.HEADER"))
if err != nil {
return emails, err
}
var email map[string]interface{}
for _, msgData := range fCmd.Data {
msgFields := msgData.MessageInfo().Attrs
email, err = newEmailMessage(msgFields)
if err != nil {
return emails, err
}
emails = append(emails, email)
// mark message as read
fSeq := new(imap.SeqSet)
fSeq.AddNum(imap.AsNumber(msgFields["UID"]))
_, err = imap.Wait(client.UIDStore(fSeq, "+FLAGS", "\\SEEN"))
if err != nil {
return emails, err
}
}
return emails, nil
}
func AddDeletedFlag(conn *imap.Client, uid uint32) error {
seqSet, _ := imap.NewSeqSet("")
seqSet.AddNum(uid)
_, err := conn.UIDStore(seqSet, "+FLAGS", imap.NewFlagSet(`\Deleted`))
return err
}