/
utils.go
87 lines (69 loc) · 1.58 KB
/
utils.go
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package updates
import (
"github.com/go-faster/errors"
"github.com/gotd/td/tg"
)
func validatePts(pts, ptsCount int) error {
if pts < 0 {
return errors.Errorf("invalid pts value: %d", pts)
}
if ptsCount < 0 {
return errors.Errorf("invalid ptsCount value: %d", ptsCount)
}
return nil
}
func validateQts(qts int) error {
if qts < 0 {
return errors.Errorf("invalid qts value: %d", qts)
}
return nil
}
func validateSeq(seq, seqStart int) error {
if seq < 0 {
return errors.Errorf("invalid seq value: %d", seq)
}
if seqStart < 0 {
return errors.Errorf("invalid seqStart value: %d", seq)
}
return nil
}
func getDialogPts(dialog tg.DialogClass) (int, error) {
d, ok := dialog.(*tg.Dialog)
if !ok {
return 0, errors.Errorf("unexpected dialog type: %T", dialog)
}
pts, ok := d.GetPts()
if !ok {
return 0, errors.New("dialog has no pts field")
}
return pts, nil
}
func msgsToUpdates(msgs []tg.MessageClass, channel bool) []tg.UpdateClass {
updates := make([]tg.UpdateClass, 0, len(msgs))
for _, msg := range msgs {
if channel {
updates = append(updates, &tg.UpdateNewChannelMessage{
Message: msg,
Pts: -1,
PtsCount: -1,
})
continue
}
updates = append(updates, &tg.UpdateNewMessage{
Message: msg,
Pts: -1,
PtsCount: -1,
})
}
return updates
}
func encryptedMsgsToUpdates(msgs []tg.EncryptedMessageClass) []tg.UpdateClass {
updates := make([]tg.UpdateClass, 0, len(msgs))
for _, msg := range msgs {
updates = append(updates, &tg.UpdateNewEncryptedMessage{
Message: msg,
Qts: -1,
})
}
return updates
}