76 lines
1.7 KiB
Go
76 lines
1.7 KiB
Go
package core
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import (
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"anvil/shared"
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"errors"
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"fmt"
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"math/rand"
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"net"
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)
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func (st *SocketContext) Hello() shared.RPCReturnType {
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st.gs.Logger.Println("hello from socket client.")
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return shared.MakeRPCReturn("hello from socket server, too.", nil)
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}
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func (st *SocketContext) IsCompatible(Type int32, Version string) bool {
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st.lock.Lock()
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defer st.lock.Unlock()
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return st.Type == Type && st.Version == Version
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}
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func (st *SocketContext) GetUrlChekedIn() string {
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st.lock.Lock()
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defer st.lock.Unlock()
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if len(st.Ip) != 0 {
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return fmt.Sprintf("%s:%d", st.Ip.String(), st.Port)
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} else {
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return ""
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}
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}
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func (st *SocketContext) GetPriority() float32 {
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return rand.Float32()
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}
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func (st *SocketContext) DSCheckIn(DsType int32, inSocketPort int32, Version string) shared.RPCReturnType {
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st.lock.Lock()
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defer st.lock.Unlock()
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addr := st.connection.RemoteAddr().String()
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st.gs.Logger.Printf("remoteaddr %s : %d", addr, inSocketPort)
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ip, _, err := net.SplitHostPort(addr)
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if err != nil {
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st.gs.Logger.Printf("userip: %q is not IP:port", addr)
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return shared.MakeRPCReturn(nil, errors.New("IP invalid"))
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}
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userIP := net.ParseIP(ip)
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if userIP == nil {
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st.gs.Logger.Printf("userip: %q is not IP:port", addr)
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return shared.MakeRPCReturn(nil, errors.New("IP invalid"))
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}
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if userIP.IsLoopback() {
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if tmpIp, err := externalIP(); err == nil {
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userIP = tmpIp
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} else {
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return shared.MakeRPCReturn(nil, errors.New("IP invalid"))
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}
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}
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// st.gs.LobbyCheckIn(userIP, inSocketPort)
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st.Ip = userIP
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st.Port = inSocketPort
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st.Type = DsType
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st.Version = Version
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st.gs.Logger.Printf("type : %d, id : %s, port : %d, version : %s", DsType, userIP, inSocketPort, st.Version)
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return shared.MakeRPCReturn("ds checked in.", nil)
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}
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