91 lines
1.5 KiB
Go
91 lines
1.5 KiB
Go
package netwrk
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import (
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"log"
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"net"
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sync "sync"
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"google.golang.org/protobuf/proto"
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)
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type Client struct {
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Username string
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Conn net.Conn
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}
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type LobbyPlayersMessage struct {
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Type string
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Username string
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IsAvailable chan bool
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}
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type ExternalMessage struct {
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Target string
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Message *LobbyMessage
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}
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var lobbyListener chan LobbyPlayersMessage
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var externalMessageChan chan ExternalMessage
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var lobbyMembers sync.Map
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func init() {
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lobbyListener = make(chan LobbyPlayersMessage)
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externalMessageChan = make(chan ExternalMessage)
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lobbyMembers = sync.Map{}
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go func() {
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for {
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msg := <-externalMessageChan
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player, ok := lobbyMembers.Load(msg.Target)
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if !ok {
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continue
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}
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client, _ := player.(Client)
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bytes, _ := proto.Marshal(msg.Message)
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client.Conn.Write(bytes)
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}
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}()
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}
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// Starts listening on port 12345 for TCP connections
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// Also creates client pool and game connection singletons
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func LobbyListen() {
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listener, err := net.Listen("tcp", "127.0.0.1:12345")
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if err != nil {
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log.Fatal(err)
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}
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defer listener.Close()
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for {
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conn, err := listener.Accept()
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log.Println("got a connection!")
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if err != nil {
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log.Println(err)
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continue
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}
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go handleLobbyConnection(conn)
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}
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}
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func GamesListen() {
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gameListener, err := net.Listen("tcp", "127.0.0.1:42069")
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if err != nil {
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log.Fatal(err)
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}
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defer gameListener.Close()
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for {
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conn, err := gameListener.Accept()
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if err != nil {
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log.Println(err)
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continue
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}
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handleGameConnection(conn)
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}
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}
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