added support for WS, add config supports limiting max

go.mod

@@ -4,4 +4,4 @@ go 1.17
 
 require github.com/xlab/closer v1.1.0
 
-require github.com/cristalhq/aconfig v0.18.3 // indirect
+require github.com/gorilla/websocket v1.5.0

internal/config/config.go

@@ -12,6 +12,9 @@ const ConfigPath string = "config.json"
 type S_Config struct {
 	Address     string `json:"Address"`
 	AdminSecret string `json:"AdminSecret"`
+
+	MaxLobbies int `json:"MaxLobbies"`
+	MaxPlayers int `json:"MaxPlayers"`
 }
 
 var Config S_Config

internal/server/server.go

@@ -5,14 +5,49 @@ import (
 	"fmt"
 	"log"
 	"net/http"
+
+	"github.com/gorilla/websocket"
 )
 
+type Health struct {
+	Health  string `json:"Health"`
+	Lobbies int    `json:"Lobbies"`
+}
+
+func health(w http.ResponseWriter, r *http.Request) {
+
+}
+
 func index(w http.ResponseWriter, r *http.Request) {
 	fmt.Fprintf(w, "index")
 
 }
 
 func wsEndpoint(w http.ResponseWriter, r *http.Request) {
+	var upgrader = websocket.Upgrader{
+		ReadBufferSize:  1024,
+		WriteBufferSize: 1024,
+	}
+
+	conn, err := upgrader.Upgrade(w, r, nil)
+	if err != nil {
+		log.Println(r.RemoteAddr)
+		log.Println(err)
+		return
+	}
+
+	for {
+		messageType, p, err := conn.ReadMessage()
+		if err != nil {
+			log.Println(err)
+			return
+		}
+		if err := conn.WriteMessage(messageType, p); err != nil {
+			log.Println(err)
+			return
+		}
+	}
+
 	fmt.Fprintf(w, "hello")
 }