# Força o console a usar codificação UTF-8 para não quebrar acentos
[console]::InputEncoding = [console]::OutputEncoding = [System.Text.Encoding]::UTF8

function Show-Menu {
    Clear-Host
    Write-Host "==================================" -ForegroundColor Cyan
    Write-Host "WIFI REPAIR TOOLKIT" -ForegroundColor Cyan
    Write-Host "==================================" -ForegroundColor Cyan
    Write-Host "1. Mostrar perfis de Wi-Fi"
    Write-Host "2. Mostrar senha do Wi-Fi"
    Write-Host "3. Limpar DNS"
    Write-Host "4. Liberar e renovar IP"
    Write-Host "5. Redefinir Winsock"
    Write-Host "6. Reparo completo da rede"
    Write-Host "7. Teste de ping do Google"
    Write-Host "8. Abrir conexoes de rede"
    Write-Host "9. Mostrar configuracao de IP"
    Write-Host "10. Exit"
    Write-Host "==================================" -ForegroundColor Cyan
}

do {
    Show-Menu
    $choice = Read-Host "Select option"

    switch ($choice) {
        "1" {
            netsh wlan show profiles
        }
        "2" {
            netsh wlan show profiles
            Write-Host ""
            $wifi = Read-Host "Enter Wi-Fi Name"
            netsh wlan show profile name="$wifi" key=clear
        }
        "3" {
            ipconfig /flushdns
        }
        "4" {
            ipconfig /release
            ipconfig /renew
        }
        "5" {
            netsh winsock reset
        }
        "6" {
            Write-Host "Repairing network..." -ForegroundColor Yellow
            ipconfig /flushdns
            netsh winsock reset
            netsh int ip reset
            ipconfig /release
            ipconfig /renew
            Write-Host "Repair complete." -ForegroundColor Green
        }
        "7" {
            ping google.com
        }
        "8" {
            Start-Process ncpa.cpl
        }
        "9" {
            ipconfig /all
        }
        "10" {
            exit
        }
        default {
            Write-Host "Opção inválida, tente novamente." -ForegroundColor Red
        }
    }
    
    if ($choice -ne "10") {
        Write-Host ""
        Read-Host "Pressione Enter para continuar..."
    }

} while ($choice -ne "10")