Files
mautrix-telegram/pkg/connector/metadata.go
T
2024-12-02 12:24:49 -07:00

97 lines
2.7 KiB
Go

package connector
import (
"context"
"github.com/gotd/td/crypto"
"github.com/gotd/td/session"
"maunium.net/go/mautrix/bridgev2/database"
"maunium.net/go/mautrix/bridgev2/networkid"
"maunium.net/go/mautrix/id"
)
func (tg *TelegramConnector) GetDBMetaTypes() database.MetaTypes {
return database.MetaTypes{
Ghost: func() any { return &GhostMetadata{} },
Portal: func() any { return &PortalMetadata{} },
Message: func() any { return &MessageMetadata{} },
Reaction: nil,
UserLogin: func() any { return &UserLoginMetadata{} },
}
}
type GhostMetadata struct {
IsPremium bool `json:"is_premium,omitempty"`
IsBot bool `json:"is_bot,omitempty"`
IsChannel bool `json:"is_channel,omitempty"`
Blocked bool `json:"blocked,omitempty"`
Deleted bool `json:"deleted,omitempty"`
}
type PortalMetadata struct {
IsSuperGroup bool `json:"is_supergroup,omitempty"`
ReadUpTo int `json:"read_up_to,omitempty"`
MessagesTTL int `json:"messages_ttl,omitempty"`
}
type MessageMetadata struct {
ContentHash []byte `json:"content_hash,omitempty"`
ContentURI id.ContentURIString `json:"content_uri,omitempty"`
}
type UserLoginMetadata struct {
Phone string `json:"phone"`
Session UserLoginSession `json:"session"`
TakeoutID int64 `json:"takeout_id,omitempty"`
TakeoutDialogCrawlDone bool `json:"takeout_portal_crawl_done,omitempty"`
TakeoutDialogCrawlCursor networkid.PortalID `json:"takeout_portal_crawl_cursor,omitempty"`
PinnedDialogs []networkid.PortalID `json:"pinned_dialogs,omitempty"`
PushEncryptionKey []byte `json:"push_encryption_key,omitempty"`
}
func (u *UserLoginMetadata) ResetOnLogout() {
u.Session.AuthKey = nil
u.TakeoutID = 0
u.TakeoutDialogCrawlDone = false
u.TakeoutDialogCrawlCursor = networkid.PortalID("")
u.PushEncryptionKey = nil
}
type UserLoginSession struct {
AuthKey []byte `json:"auth_key,omitempty"`
Datacenter int `json:"dc_id,omitempty"`
ServerAddress string `json:"server_address,omitempty"`
ServerPort int `json:"port,omitempty"`
Salt int64 `json:"salt,omitempty"`
}
func (u UserLoginSession) HasAuthKey() bool {
return len(u.AuthKey) == 256
}
func (s *UserLoginSession) Load(_ context.Context) (*session.Data, error) {
if !s.HasAuthKey() {
return nil, session.ErrNotFound
}
keyID := crypto.Key(s.AuthKey).ID()
return &session.Data{
DC: s.Datacenter,
Addr: s.ServerAddress,
AuthKey: s.AuthKey,
AuthKeyID: keyID[:],
Salt: s.Salt,
}, nil
}
func (s *UserLoginSession) Save(ctx context.Context, data *session.Data) error {
s.Datacenter = data.DC
s.ServerAddress = data.Addr
s.AuthKey = data.AuthKey
s.Salt = data.Salt
// TODO save UserLogin to database?
return nil
}