// TODO: more than just the last 50 of the inbox
// TODO: offline mode. I think google throttles my requests
// after spending the day killing and restarting the server
// TODO: possibly split the imap client into a separate process
func MessagesHandler(w http.ResponseWriter, r *http.Request, ctx *Context) error {
client, err := ctx.GetClient()
if err != nil {
return err
}
var mailbox *imap.Box
boxName := r.URL.Query().Get("box")
log.Println(r.URL)
if boxName == "" {
mailbox = client.Inbox()
} else {
mailbox = client.Box(boxName)
}
if mailbox == nil {
w.WriteHeader(404)
return nil
}
mailbox.Check()
msgs := mailbox.Msgs()
n := len(msgs)
var headers []*Message
if n > 0 {
mn := max(1, (minusf(uint32(n), 50)))
headers = make([]*Message, uint32(n)-mn)
for i, msg := range msgs[mn:] {
headers[i] = &Message{
fmt.Sprintf("%v", msg.UID),
msg.Hdr,
(msg.Flags & imap.FlagSeen) == imap.FlagSeen,
msg.Box.Name,
}
}
} else {
headers = make([]*Message, 0)
}
b, err := json.Marshal(headers)
if err != nil {
return err
}
w.WriteHeader(200)
w.Write(b)
return nil
}
func MessageHandler(w http.ResponseWriter, r *http.Request, ctx *Context) error {
client, err := ctx.GetClient()
if err != nil {
return err
}
uidstr := r.URL.Query().Get(":id")
var mailbox *imap.Box
boxName := r.URL.Query().Get("box")
if boxName == "" {
mailbox = client.Inbox()
} else {
mailbox = client.Box(boxName)
}
if mailbox == nil {
w.WriteHeader(404)
return nil
}
mailbox.Check()
msgs := mailbox.Msgs()
uid, err := strconv.ParseUint(uidstr, 10, 64)
if err != nil {
return err
}
exists := len(msgs)
entryId := sort.Search(exists,
func(i int) bool {
return msgs[i].UID >= uid
})
if entryId < exists && msgs[entryId] != nil {
parts := handleMail(&(msgs[entryId].Root))
b, err := json.Marshal(parts)
if err != nil {
return err
}
w.WriteHeader(200)
w.Write(b)
} else {
w.WriteHeader(404)
}
return nil
}