mirror of
https://github.com/PretendoNetwork/super-mario-maker.git
synced 2026-08-01 16:04:45 -05:00
109 lines
3.5 KiB
Go
109 lines
3.5 KiB
Go
package main
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import (
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"encoding/base64"
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"fmt"
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"time"
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nex "github.com/PretendoNetwork/nex-go"
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nexproto "github.com/PretendoNetwork/nex-protocols-go"
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)
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func getMetasMultipleParam(err error, client *nex.Client, callID uint32, params []*nexproto.DataStoreGetMetaParam) {
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pMetaInfo := make([]*nexproto.DataStoreMetaInfo, 0)
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pResults := make([]uint32, 0)
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for i := 0; i < len(params); i++ {
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param := params[i]
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if param.DataID == 0 {
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pMetaInfo = append(pMetaInfo, getMetasMultipleParamMiiData(param))
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} else {
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fmt.Println("Unknown meta multiple data ID")
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}
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pResults = append(pResults, 0x690001)
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}
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rmcResponseStream := nex.NewStreamOut(nexServer)
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rmcResponseStream.WriteListStructure(pMetaInfo)
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rmcResponseStream.WriteListUInt32LE(pResults)
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rmcResponseBody := rmcResponseStream.Bytes()
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rmcResponse := nex.NewRMCResponse(nexproto.DataStoreSMMProtocolID, callID)
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rmcResponse.SetSuccess(nexproto.DataStoreMethodGetMetasMultipleParam, rmcResponseBody)
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rmcResponseBytes := rmcResponse.Bytes()
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responsePacket, _ := nex.NewPacketV1(client, nil)
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responsePacket.SetVersion(1)
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responsePacket.SetSource(0xA1)
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responsePacket.SetDestination(0xAF)
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responsePacket.SetType(nex.DataPacket)
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responsePacket.SetPayload(rmcResponseBytes)
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responsePacket.AddFlag(nex.FlagNeedsAck)
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responsePacket.AddFlag(nex.FlagReliable)
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nexServer.Send(responsePacket)
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}
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func getMetasMultipleParamMiiData(param *nexproto.DataStoreGetMetaParam) *nexproto.DataStoreMetaInfo {
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miiInfo := getUserMiiInfoByPID(param.PersistenceTarget.OwnerID)
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encodedMiiData := miiInfo["data"].(string)
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decodedMiiData, _ := base64.StdEncoding.DecodeString(encodedMiiData)
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metaBinaryStream := nex.NewStreamOut(nexServer)
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metaBinaryStream.Grow(140)
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metaBinaryStream.WriteBytesNext([]byte{
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0x42, 0x50, 0x46, 0x43, // BPFC magic
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0x00, 0x00, 0x00, 0x01, // Unknown
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0x00, 0x00, 0x00, 0x00, // Unknown
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0x00, 0x00, 0x00, 0x00, // Unknown
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0x00, 0x00, 0x00, 0x00, // Unknown
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0x00, 0x01, 0x00, 0x00, // Unknown
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})
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metaBinaryStream.WriteBytesNext(decodedMiiData) // Actual Mii data
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metaBinaryStream.WriteBytesNext([]byte{
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0x00, 0x00, 0x00, 0x00, // Unknown
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0x00, 0x00, 0x00, 0x00, // Unknown
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0x00, 0x00, 0x00, 0x00, // Unknown
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0x00, 0x00, 0x00, 0x00, // Unknown
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0x00, 0x00, 0x00, 0x01, // Unknown
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})
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now := uint64(time.Now().Unix())
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pMetaInfo := nexproto.NewDataStoreMetaInfo()
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pMetaInfo.DataID = uint64(param.PersistenceTarget.OwnerID) // idk what this is, but it gets used elsewhere for request Mii data again. Setting it as a PID makes that easier for me
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pMetaInfo.OwnerID = param.PersistenceTarget.OwnerID
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pMetaInfo.Size = 0
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pMetaInfo.Name = miiInfo["name"].(string)
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pMetaInfo.DataType = 1 // Mii data type?
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pMetaInfo.MetaBinary = metaBinaryStream.Bytes()
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pMetaInfo.Permission = nexproto.NewDataStorePermission()
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pMetaInfo.Permission.Permission = 0 // idk?
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pMetaInfo.Permission.RecipientIds = []uint32{}
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pMetaInfo.DelPermission = nexproto.NewDataStorePermission()
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pMetaInfo.DelPermission.Permission = 3 // idk?
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pMetaInfo.DelPermission.RecipientIds = []uint32{}
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pMetaInfo.CreatedTime = nex.NewDateTime(now)
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pMetaInfo.UpdatedTime = nex.NewDateTime(now)
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pMetaInfo.Period = 90 // idk?
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pMetaInfo.Status = 0
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pMetaInfo.ReferredCnt = 0
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pMetaInfo.ReferDataID = 0
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pMetaInfo.Flag = 256 // idk?
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pMetaInfo.ReferredTime = nex.NewDateTime(now)
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pMetaInfo.ExpireTime = nex.NewDateTime(now)
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pMetaInfo.Tags = []string{"49"} // idk?
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pMetaInfo.Ratings = []*nexproto.DataStoreRatingInfoWithSlot{}
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return pMetaInfo
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}
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