func handleAlternative(msg *imap.MsgPart) (parts []*MessagePart) {
parts = make([]*MessagePart, len(msg.Child))
for i, part := range msg.Child {
parts[i] = &MessagePart{ID: part.ID, Name: part.Name, Type: part.Type}
switch part.Type {
case "text/plain":
parts[i].Contents = string(part.Text())
case "text/html":
parts[i].Contents, _ = redactomat.RedactString(string(part.Text()))
}
}
return parts
}
func handleMail(msg *imap.MsgPart) (parts *MessagePart) {
parts = &MessagePart{ID: msg.ID, Name: msg.Name, Type: msg.Type}
switch msg.Type {
case "text/plain":
parts.Contents = string(msg.Text())
case "text/html":
parts.Contents, _ = redactomat.RedactString(string(msg.Text()))
case "multipart/alternative":
parts.Children = handleAlternative(msg)
case "multipart/mixed":
parts.Children = handleMixed(msg)
}
return parts
}