refactor: rename HandleConnections to HandleConnection

- rename function to better reflect its purpose

🤖

internal/websocket/handle_connection.go

@@ -0,0 +1,42 @@
+package websocket
+
+import (
+	"github.com/charmbracelet/log"
+	"github.com/gorilla/websocket"
+	"net/http"
+	"sync"
+
+	"git.smsvc.net/pomodoro/GoTomato/pkg/models"
+)
+
+// Clients is a map of connected WebSocket clients, where each client is represented by the Client struct
+var Clients = make(map[*websocket.Conn]*models.Client)
+var mu sync.Mutex // Mutex to protect access to the Clients map
+
+// Upgrader to upgrade HTTP requests to WebSocket connections
+var upgrader = websocket.Upgrader{
+	CheckOrigin: func(r *http.Request) bool { return true },
+}
+
+// HandleConnection upgrades HTTP requests to WebSocket connections and manages the client lifecycle.
+func HandleConnection(w http.ResponseWriter, r *http.Request) {
+	// Upgrade initial GET request to a WebSocket
+	ws, err := upgrader.Upgrade(w, r, nil)
+	if err != nil {
+		log.Error("WebSocket upgrade error:", "msg", err)
+		return
+	}
+	defer ws.Close()
+
+	log.Info("Client connected", "host", ws.NetConn().RemoteAddr(), "clients", len(Clients)+1)
+
+	// Register the new client
+	mu.Lock()
+	Clients[ws] = &models.Client{
+		Conn: ws, // Store the WebSocket connection
+	}
+	mu.Unlock()
+
+	// Listen for commands from the connected client
+	handleClientCommands(ws)
+}