fix build macos

client/internal/winapi/wifi_darwin.go

@@ -0,0 +1,46 @@
+//go:build darwin
+
+package winapi
+
+import (
+	"bytes"
+	"os/exec"
+	"strings"
+)
+
+// GetWifiConnection đọc SSID và BSSID từ ipconfig (macOS)
+func GetWifiConnection() WifiConnection {
+	// Find Wi-Fi interface dynamically
+	wifiInterface := "en0"
+	cmdPort := exec.Command("networksetup", "-listallhardwareports")
+	if outPort, err := cmdPort.Output(); err == nil {
+		lines := strings.Split(string(outPort), "\n")
+		for i := 0; i < len(lines)-1; i++ {
+			if strings.Contains(lines[i], "Hardware Port: Wi-Fi") {
+				next := strings.TrimSpace(lines[i+1])
+				if strings.HasPrefix(next, "Device:") {
+					wifiInterface = strings.TrimSpace(strings.TrimPrefix(next, "Device:"))
+					break
+				}
+			}
+		}
+	}
+
+	cmd := exec.Command("ipconfig", "getsummary", wifiInterface)
+	var out bytes.Buffer
+	cmd.Stdout = &out
+	if err := cmd.Run(); err != nil {
+		return WifiConnection{}
+	}
+
+	var conn WifiConnection
+	for _, line := range strings.Split(out.String(), "\n") {
+		trimmed := strings.TrimSpace(line)
+		if strings.HasPrefix(trimmed, "SSID :") {
+			conn.SSID = strings.TrimSpace(strings.TrimPrefix(trimmed, "SSID :"))
+		} else if strings.HasPrefix(trimmed, "BSSID :") {
+			conn.BSSID = normalizeMAC(strings.TrimSpace(strings.TrimPrefix(trimmed, "BSSID :")))
+		}
+	}
+	return conn
+}