mytool.ps1

param(
    [switch]$Help,
    [string]$Name = "User"
)

function Show-Help {
    Write-Host @"
MyTool Usage:
  -Help            Show this help info
  -Name <string>   Specify your name for greeting

Menu Options:
  1. Say Hello
  2. Show Date and Time
  3. Fetch Example API Data
  4. Read from a file
  5. Write to a file
  6. Show log file
  7. Open Website
  8. Exit
"@ -ForegroundColor Yellow
}

if ($Help) {
    Show-Help
    exit
}

function Write-Log {
    param($message)
    $logFile = "$env:USERPROFILE\mytool.log"
    $timestamp = Get-Date -Format "yyyy-MM-dd HH:mm:ss"
    $entry = "$timestamp - $message"
    Add-Content -Path $logFile -Value $entry
}

function Say-Hello {
    Write-Host "Hello, $Name!" -ForegroundColor Green
    Write-Log "Said hello to $Name"
}

function Show-Date {
    $date = Get-Date
    Write-Host "Current date and time: $date" -ForegroundColor Cyan
    Write-Log "Displayed current date and time"
}

function Fetch-API {
    $url = "https://api.agify.io/?name=$Name"
    try {
        $response = Invoke-RestMethod -Uri $url -ErrorAction Stop
        Write-Host "API Guess: For the name '$($response.name)', the predicted age is $($response.age)" -ForegroundColor Magenta
        Write-Log "Fetched API data: $response"
    } catch {
        Write-Host "Error fetching API: $_" -ForegroundColor Red
        Write-Log "API fetch error: $_"
    }
}

function Read-File {
    $path = Read-Host "Enter path of file to read"
    if (Test-Path $path -PathType Leaf) {
        $content = Get-Content $path
        Write-Host ("Contents of " + $path + ":") -ForegroundColor Yellow
        $content | ForEach-Object { Write-Host $_ }
        Write-Log "Read file: $path"
    } else {
        Write-Host "File does not exist or is not a file." -ForegroundColor Red
        Write-Log "Failed to read file (not found or folder): $path"
    }
}

function Write-File {
    $path = Read-Host "Enter path of file to write"
    $text = Read-Host "Enter text to write"
    try {
        $text | Out-File -FilePath $path -Encoding UTF8
        Write-Host "Written to $path" -ForegroundColor Green
        Write-Log "Wrote to file: $path"
    } catch {
        Write-Host "Error writing file: $_" -ForegroundColor Red
        Write-Log "File write error: $_"
    }
}

function Show-Log {
    $logFile = "$env:USERPROFILE\mytool.log"
    if (Test-Path $logFile) {
        Write-Host "Log contents:" -ForegroundColor Yellow
        Get-Content $logFile | ForEach-Object { Write-Host $_ }
    } else {
        Write-Host "Log file does not exist." -ForegroundColor Red
    }
}

function Open-Website {
    $url = "https://pustokkit.carrd.co/"
    try {
        Start-Process $url
        Write-Host "Opened website: $url" -ForegroundColor Green
        Write-Log "Opened website: $url"
    } catch {
        Write-Host "Failed to open website: $_" -ForegroundColor Red
        Write-Log "Failed to open website: $_"
    }
}

function Show-Menu {
    Clear-Host
    Write-Host "=== MyTool Interactive Menu ===" -ForegroundColor Cyan
    Write-Host "1. Say Hello"
    Write-Host "2. Show Date and Time"
    Write-Host "3. Fetch Example API Data"
    Write-Host "4. Read from a file"
    Write-Host "5. Write to a file"
    Write-Host "6. Show log file"
    Write-Host "7. Open Website"
    Write-Host "8. Exit"
}

while ($true) {
    Show-Menu
    $choice = Read-Host "Select an option"
    switch ($choice) {
        '1' { Say-Hello }
        '2' { Show-Date }
        '3' { Fetch-API }
        '4' { Read-File }
        '5' { Write-File }
        '6' { Show-Log }
        '7' { Open-Website }
        '8' { Write-Host "Goodbye!" -ForegroundColor Cyan; break }
        default { Write-Host "Invalid choice, try again." -ForegroundColor Red }
    }
    Write-Host "`nPress any key to continue..." -ForegroundColor DarkGray
    $null = $Host.UI.RawUI.ReadKey("NoEcho,IncludeKeyDown")
}