Files
Erupe/server/channelserver/handlers_helpers.go
Houmgaor 0d07a1f698 refactor(mhfpacket): rename 15 Unk fields with identified meanings
Replace unknown field names with descriptive names based on handler
logic analysis, switch dispatch patterns, DB query context, and
inline comments:

- ObjectHandleID, IsQuest, ItemIDCount, MaxCount, TokenLength,
  FormatVersion, LogoutType (high confidence from comments/constants)
- QueryType, DataType, MissionIndex, CheckOnly, RequestType,
  ExchangeType, TournamentID (confirmed by handler switch/if usage)

Also fix MsgSysLogout.Build calling ReadUint8 instead of WriteUint8.
2026-02-18 21:48:08 +01:00

77 lines
2.1 KiB
Go

package channelserver
import (
"erupe-ce/common/byteframe"
"erupe-ce/common/mhfcourse"
"erupe-ce/network/mhfpacket"
)
// Temporary function to just return no results for a MSG_MHF_ENUMERATE* packet
func stubEnumerateNoResults(s *Session, ackHandle uint32) {
enumBf := byteframe.NewByteFrame()
enumBf.WriteUint32(0) // Entry count (count for quests, rankings, events, etc.)
doAckBufSucceed(s, ackHandle, enumBf.Data())
}
func doAckEarthSucceed(s *Session, ackHandle uint32, data []*byteframe.ByteFrame) {
bf := byteframe.NewByteFrame()
bf.WriteUint32(uint32(s.server.erupeConfig.EarthID))
bf.WriteUint32(0)
bf.WriteUint32(0)
bf.WriteUint32(uint32(len(data)))
for i := range data {
bf.WriteBytes(data[i].Data())
}
doAckBufSucceed(s, ackHandle, bf.Data())
}
func doAckBufSucceed(s *Session, ackHandle uint32, data []byte) {
s.QueueSendMHF(&mhfpacket.MsgSysAck{
AckHandle: ackHandle,
IsBufferResponse: true,
ErrorCode: 0,
AckData: data,
})
}
func doAckBufFail(s *Session, ackHandle uint32, data []byte) {
s.QueueSendMHF(&mhfpacket.MsgSysAck{
AckHandle: ackHandle,
IsBufferResponse: true,
ErrorCode: 1,
AckData: data,
})
}
func doAckSimpleSucceed(s *Session, ackHandle uint32, data []byte) {
s.QueueSendMHF(&mhfpacket.MsgSysAck{
AckHandle: ackHandle,
IsBufferResponse: false,
ErrorCode: 0,
AckData: data,
})
}
func doAckSimpleFail(s *Session, ackHandle uint32, data []byte) {
s.QueueSendMHF(&mhfpacket.MsgSysAck{
AckHandle: ackHandle,
IsBufferResponse: false,
ErrorCode: 1,
AckData: data,
})
}
func updateRights(s *Session) {
rightsInt := uint32(2)
_ = s.server.db.QueryRow("SELECT rights FROM users u INNER JOIN characters c ON u.id = c.user_id WHERE c.id = $1", s.charID).Scan(&rightsInt)
s.courses, rightsInt = mhfcourse.GetCourseStruct(rightsInt)
update := &mhfpacket.MsgSysUpdateRight{
ClientRespAckHandle: 0,
Bitfield: rightsInt,
Rights: s.courses,
TokenLength: 0,
}
s.QueueSendMHFNonBlocking(update)
}