mirror of
https://github.com/Mezeporta/Erupe.git
synced 2025-12-13 15:34:38 +01:00
97 lines
2.8 KiB
Go
97 lines
2.8 KiB
Go
package channelserver
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import (
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"io/ioutil"
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"path/filepath"
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"erupe-ce/common/byteframe"
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"erupe-ce/network/mhfpacket"
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"go.uber.org/zap"
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)
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func handleMsgMhfSaveRengokuData(s *Session, p mhfpacket.MHFPacket) {
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// saved every floor on road, holds values such as floors progressed, points etc.
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// can be safely handled by the client
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pkt := p.(*mhfpacket.MsgMhfSaveRengokuData)
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_, err := s.server.db.Exec("UPDATE characters SET rengokudata=$1 WHERE id=$2", pkt.RawDataPayload, s.charID)
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if err != nil {
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s.logger.Fatal("Failed to update rengokudata savedata in db", zap.Error(err))
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}
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doAckSimpleSucceed(s, pkt.AckHandle, []byte{0x00, 0x00, 0x00, 0x00})
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}
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func handleMsgMhfLoadRengokuData(s *Session, p mhfpacket.MHFPacket) {
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pkt := p.(*mhfpacket.MsgMhfLoadRengokuData)
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var data []byte
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err := s.server.db.QueryRow("SELECT rengokudata FROM characters WHERE id = $1", s.charID).Scan(&data)
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if err != nil {
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s.logger.Fatal("Failed to get rengokudata savedata from db", zap.Error(err))
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}
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if len(data) > 0 {
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doAckBufSucceed(s, pkt.AckHandle, data)
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} else {
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resp := byteframe.NewByteFrame()
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resp.WriteUint32(0)
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resp.WriteUint32(0)
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resp.WriteUint16(0)
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resp.WriteUint32(0)
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resp.WriteUint16(0)
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resp.WriteUint16(0)
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resp.WriteUint32(0)
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resp.WriteUint32(0) // an extra 4 bytes were missing based on pcaps
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resp.WriteUint8(3) // Count of next 3
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resp.WriteUint16(0)
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resp.WriteUint16(0)
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resp.WriteUint16(0)
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resp.WriteUint32(0)
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resp.WriteUint32(0)
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resp.WriteUint32(0)
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resp.WriteUint8(3) // Count of next 3
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resp.WriteUint32(0)
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resp.WriteUint32(0)
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resp.WriteUint32(0)
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resp.WriteUint8(3) // Count of next 3
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resp.WriteUint32(0)
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resp.WriteUint32(0)
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resp.WriteUint32(0)
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resp.WriteUint32(0)
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resp.WriteUint32(0)
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resp.WriteUint32(0)
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resp.WriteUint32(0)
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resp.WriteUint32(0)
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resp.WriteUint32(0)
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doAckBufSucceed(s, pkt.AckHandle, resp.Data())
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}
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}
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func handleMsgMhfGetRengokuBinary(s *Session, p mhfpacket.MHFPacket) {
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pkt := p.(*mhfpacket.MsgMhfGetRengokuBinary)
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// a (massively out of date) version resides in the game's /dat/ folder or up to date can be pulled from packets
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data, err := ioutil.ReadFile(filepath.Join(s.server.erupeConfig.BinPath, "rengoku_data.bin"))
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if err != nil {
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panic(err)
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}
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doAckBufSucceed(s, pkt.AckHandle, data)
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}
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func handleMsgMhfEnumerateRengokuRanking(s *Session, p mhfpacket.MHFPacket) {
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pkt := p.(*mhfpacket.MsgMhfEnumerateRengokuRanking)
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doAckBufSucceed(s, pkt.AckHandle, []byte{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00})
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}
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func handleMsgMhfGetRengokuRankingRank(s *Session, p mhfpacket.MHFPacket) {
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pkt := p.(*mhfpacket.MsgMhfGetRengokuRankingRank)
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resp := byteframe.NewByteFrame()
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resp.WriteBytes([]byte{0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00, 0x00})
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doAckBufSucceed(s, pkt.AckHandle, resp.Data())
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}
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