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package multiplayer
import (
"time"
"github.com/boozec/rahanna/internal/logger"
"github.com/boozec/rahanna/pkg/p2p"
"go.uber.org/zap"
)
type GameNetwork struct {
server *p2p.TCPNetwork
me p2p.NetworkID
peer p2p.NetworkID
}
// Wrapper to a `TCPNetwork`
func NewGameNetwork(localID string, address string, onHandshake p2p.NetworkHandshakeFunc, logger *zap.Logger) *GameNetwork {
opts := p2p.TCPNetworkOpts{
ListenAddr: address,
HandshakeFn: onHandshake,
RetryDelay: time.Second * 2,
Logger: logger,
}
server := p2p.NewTCPNetwork(p2p.NetworkID(localID), opts)
return &GameNetwork{
server: server,
me: p2p.NetworkID(localID),
}
}
func (n *GameNetwork) Peer() p2p.NetworkID {
return n.peer
}
func (n *GameNetwork) Me() p2p.NetworkID {
return n.me
}
func (n *GameNetwork) Send(payload []byte) error {
return n.server.Send(n.peer, payload)
}
func (n *GameNetwork) AddPeer(remoteID p2p.NetworkID, addr string) {
n.peer = remoteID
n.server.AddPeer(remoteID, addr)
}
func (n *GameNetwork) AddReceiveFunction(f p2p.NetworkMessageReceiveFunc) {
n.server.OnReceiveFn = f
}
func (n *GameNetwork) Close() error {
err := n.server.Close()
logger, _ := logger.GetLogger()
if err != nil {
logger.Sugar().Errorf("Can't close connection for network '%+v': %s", n, err.Error())
} else {
logger.Sugar().Infof("Connection closed for network '%+v'", n)
}
return err
}
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