better networking

internal/client/client_utils.go

@@ -0,0 +1,71 @@
+package client
+
+import (
+	"fmt"
+	"io"
+	"log"
+	"sshpong/internal/netwrk"
+	"strings"
+)
+
+func HandleUserInput(buf []byte) (*netwrk.LobbyMessage, error) {
+	input := string(buf)
+	args := strings.Fields(input)
+	switch args[0] {
+	case "invite":
+		if args[1] != "" {
+			return &netwrk.LobbyMessage{
+				Type:    "invite",
+				Content: args[1],
+			}, nil
+		} else {
+			fmt.Println("Please provide a player to invite ")
+		}
+	case "chat":
+		if args[1] != "" {
+			return &netwrk.LobbyMessage{
+				Type:    "chat",
+				Content: strings.Join(args[1:], " "),
+			}, nil
+		}
+	case "/":
+		if args[1] != "" {
+			return &netwrk.LobbyMessage{
+				Type:    "chat",
+				Content: strings.Join(args[1:], " "),
+			}, nil
+		}
+	case "quit":
+		return nil, io.EOF
+	case "q":
+		return nil, io.EOF
+	case "help":
+		return nil, fmt.Errorf("use invite <player name> to invite a player\nchat or / to send a message to the lobby\nq or quit to leave the game")
+	case "h":
+		return nil, fmt.Errorf("use invite <player name> to invite a player\nchat or / to send a message to the lobby\nq or quit to leave the game")
+	default:
+		return nil, fmt.Errorf("use invite <player name> to invite a player\nchat or / to send a message to the lobby\nq or quit to leave the game")
+	}
+	return nil, nil
+}
+
+func HandleServerMessage(message *netwrk.LobbyMessage) {
+	switch message.Type {
+	case "invite":
+		log.Println(message.PlayerId, "is inviting you to a game.", message.Content)
+	case "accepted":
+		log.Println(message.PlayerId, "accepted your invite.", message.Content)
+	case "text":
+		log.Println(message.PlayerId, ":", message.Content)
+	case "decline_game":
+		log.Println("Invite was declined:", message.Content)
+	case "disconnect":
+		log.Println("Got disconnect for player:", message.Content)
+	case "connect":
+		log.Println("Got connect for player:", message.Content)
+	case "pong":
+		log.Println("Received", message.Content)
+	default:
+		log.Println("Received", message.Content)
+	}
+}