Files
lunar-tear/server/internal/service/loginbonus.go
T
Ilya Groshev 02f511f40c Initial commit
2026-04-14 09:28:26 +03:00

73 lines
2.4 KiB
Go

package service
import (
"context"
"fmt"
"log"
"time"
pb "lunar-tear/server/gen/proto"
"lunar-tear/server/internal/gametime"
"lunar-tear/server/internal/masterdata"
"lunar-tear/server/internal/store"
"lunar-tear/server/internal/userdata"
emptypb "google.golang.org/protobuf/types/known/emptypb"
)
type LoginBonusServiceServer struct {
pb.UnimplementedLoginBonusServiceServer
users store.UserRepository
sessions store.SessionRepository
catalog *masterdata.LoginBonusCatalog
}
func NewLoginBonusServiceServer(users store.UserRepository, sessions store.SessionRepository, catalog *masterdata.LoginBonusCatalog) *LoginBonusServiceServer {
return &LoginBonusServiceServer{users: users, sessions: sessions, catalog: catalog}
}
func (s *LoginBonusServiceServer) ReceiveStamp(ctx context.Context, req *emptypb.Empty) (*pb.ReceiveStampResponse, error) {
log.Printf("[LoginBonusService] ReceiveStamp")
userId := currentUserId(ctx, s.users, s.sessions)
user, _ := s.users.UpdateUser(userId, func(user *store.UserState) {
now := gametime.NowMillis()
nextStamp := user.LoginBonus.CurrentStampNumber + 1
reward, ok := s.catalog.LookupStampReward(
user.LoginBonus.LoginBonusId,
user.LoginBonus.CurrentPageNumber,
nextStamp,
)
if !ok {
log.Fatalf("[LoginBonusService] no reward found for bonusId=%d page=%d stamp=%d",
user.LoginBonus.LoginBonusId, user.LoginBonus.CurrentPageNumber, nextStamp)
}
log.Printf("[LoginBonusService] stamp %d -> possType=%d possId=%d count=%d (-> gift box)",
nextStamp, reward.PossessionType, reward.PossessionId, reward.Count)
user.Gifts.NotReceived = append(user.Gifts.NotReceived, store.NotReceivedGiftState{
GiftCommon: store.GiftCommonState{
PossessionType: reward.PossessionType,
PossessionId: reward.PossessionId,
Count: reward.Count,
GrantDatetime: now,
},
ExpirationDatetime: now + int64(30*24*time.Hour/time.Millisecond),
UserGiftUuid: fmt.Sprintf("login-bonus-%d-%d", userId, nextStamp),
})
user.Notifications.GiftNotReceiveCount = int32(len(user.Gifts.NotReceived))
user.LoginBonus.CurrentStampNumber = nextStamp
user.LoginBonus.LatestRewardReceiveDatetime = now
user.LoginBonus.LatestVersion = now
})
diff := userdata.BuildDiffFromTables(userdata.SelectTables(
userdata.FullClientTableMap(user),
[]string{"IUserLoginBonus"},
))
setCommonResponseTrailers(ctx, diff, false)
return &pb.ReceiveStampResponse{DiffUserData: diff}, nil
}