[PD1] Generic networking server and client implemented

Projs/PD1/internal/server/server.go

@@ -1,30 +1,43 @@
 package server
 
 import (
-	_ "PD1/internal/utils/cryptoUtils"
-	_ "PD1/internal/utils/networking"
+	"PD1/internal/protocol"
+	"PD1/internal/utils/networking"
+	"encoding/json"
 	"fmt"
-	"net"
 )
 
-func clientHandler(conn net.Conn) {
+func clientHandler(connection networking.Connection[protocol.Packet]) {
+	defer connection.Conn.Close()
+
+	jd := json.NewDecoder(connection.Conn)
+
+	for {
+		var pac protocol.Packet
+		jd.Decode(&pac)
+
+		switch pac.Flag {
+		case protocol.ReqPK:
+			fmt.Println("ReqPK")
+		case protocol.ReqAllMsg:
+			fmt.Println("ReqAllMsg")
+		case protocol.ReqMsg:
+			fmt.Println("ReqMsg")
+		case protocol.SubmitMsg:
+			fmt.Println("SubmitMsh")
+		}
+	}
 
 }
 
 func Run(port int) {
-	ip, err := net.ResolveTCPAddr("tcp", ":8080")
-	if err != nil {
-		panic("Server could not bind to address")
-	}
-	listener, err := net.ListenTCP("tcp", ip)
-	if err != nil {
-		panic("Server could not listen on address")
-	}
+    server := networking.NewServer[protocol.Packet](port)  
+    go server.ListenLoop()
+
 	for {
-		conn, err := listener.Accept()
-        if err!=nil{
-            panic("Server could not accept connection")
-        }
-        go clientHandler(conn)
+		//Receive connection via channel
+		conn := <-server.C
+		//Launch client handler via clientHandler
+		go clientHandler(conn)
 	}
 }