mirror of
https://github.com/Mezeporta/Erupe.git
synced 2026-03-22 15:43:49 +01:00
47f7a1f636
138 bare db.Exec calls across 22 handler files silently dropped write errors. Each is now wrapped with error check and zap logging. 4 QueryRow sites that legitimately return sql.ErrNoRows during normal operation (new player mezfes, festa rankings, empty guild item box) now filter it out to reduce log noise.
62 lines
1.9 KiB
Go
62 lines
1.9 KiB
Go
package channelserver
|
|
|
|
import (
|
|
"fmt"
|
|
|
|
"erupe-ce/network/mhfpacket"
|
|
"go.uber.org/zap"
|
|
)
|
|
|
|
func handleMsgSysInsertUser(s *Session, p mhfpacket.MHFPacket) {}
|
|
|
|
func handleMsgSysDeleteUser(s *Session, p mhfpacket.MHFPacket) {}
|
|
|
|
func handleMsgSysSetUserBinary(s *Session, p mhfpacket.MHFPacket) {
|
|
pkt := p.(*mhfpacket.MsgSysSetUserBinary)
|
|
s.server.userBinaryPartsLock.Lock()
|
|
s.server.userBinaryParts[userBinaryPartID{charID: s.charID, index: pkt.BinaryType}] = pkt.RawDataPayload
|
|
s.server.userBinaryPartsLock.Unlock()
|
|
|
|
var exists []byte
|
|
err := s.server.db.QueryRow("SELECT type2 FROM user_binary WHERE id=$1", s.charID).Scan(&exists)
|
|
if err != nil {
|
|
if _, err := s.server.db.Exec("INSERT INTO user_binary (id) VALUES ($1)", s.charID); err != nil {
|
|
s.logger.Error("Failed to insert user binary", zap.Error(err))
|
|
}
|
|
}
|
|
|
|
if _, err := s.server.db.Exec(fmt.Sprintf("UPDATE user_binary SET type%d=$1 WHERE id=$2", pkt.BinaryType), pkt.RawDataPayload, s.charID); err != nil {
|
|
s.logger.Error("Failed to update user binary", zap.Error(err))
|
|
}
|
|
|
|
msg := &mhfpacket.MsgSysNotifyUserBinary{
|
|
CharID: s.charID,
|
|
BinaryType: pkt.BinaryType,
|
|
}
|
|
|
|
s.server.BroadcastMHF(msg, s)
|
|
}
|
|
|
|
func handleMsgSysGetUserBinary(s *Session, p mhfpacket.MHFPacket) {
|
|
pkt := p.(*mhfpacket.MsgSysGetUserBinary)
|
|
|
|
// Try to get the data.
|
|
s.server.userBinaryPartsLock.RLock()
|
|
defer s.server.userBinaryPartsLock.RUnlock()
|
|
data, ok := s.server.userBinaryParts[userBinaryPartID{charID: pkt.CharID, index: pkt.BinaryType}]
|
|
|
|
// If we can't get the real data, try to get it from the database.
|
|
if !ok {
|
|
err := s.server.db.QueryRow(fmt.Sprintf("SELECT type%d FROM user_binary WHERE id=$1", pkt.BinaryType), pkt.CharID).Scan(&data)
|
|
if err != nil {
|
|
doAckBufFail(s, pkt.AckHandle, make([]byte, 4))
|
|
} else {
|
|
doAckBufSucceed(s, pkt.AckHandle, data)
|
|
}
|
|
} else {
|
|
doAckBufSucceed(s, pkt.AckHandle, data)
|
|
}
|
|
}
|
|
|
|
func handleMsgSysNotifyUserBinary(s *Session, p mhfpacket.MHFPacket) {}
|