CsdyPasswordGenerator

1.0.0

CsdyPasswordGenerator.psm1

function get-password {
    [CmdletBinding()]
    param (
        [Parameter(Position = 0)]
        [ValidateSet("complex", "standard")]
        [string]$Type = "standard"
    )

    Write-Host ""
    Write-Host " ██████╗ ███████╗ ██████╗ ██╗ ██╗" -ForegroundColor "Green"
    Write-Host " ██╔════╝ ██╔════╝ ██╔══██╗╚██╗ ██╔╝" -ForegroundColor "Green"
    Write-Host " ██║ ███████╗ ██║ ██║ ╚████╔╝" -ForegroundColor "Green"
    Write-Host " ██║ ╚════██║ ██║ ██║ ╚██╔╝" -ForegroundColor "Green"
    Write-Host " ╚██████╗ ███████║ ██████╔╝ ██║" -ForegroundColor "Green"
    Write-Host " ╚═════╝ ╚══════╝ ╚═════╝ ╚═╝" -ForegroundColor "Green"
    Write-Host "==========================================================" -ForegroundColor "Green"
    Write-Host "Name: Password Generator" -ForegroundColor "Green"
    Write-Host "Description: Generate a password with a shareable link" -ForegroundColor "Green"
    Write-Host "Version: 1.0.0" -ForegroundColor "Green"
    Write-Host "Author: Jason Cassidy" -ForegroundColor "Green"
    Write-Host "Notes:" -ForegroundColor "Green"
    Write-Host "==========================================================" -ForegroundColor "Green"


    ########################################################################################################################
    # Generate a password based on the criteria;
    # - Exactly 12 Characters
    # - Uppercase & Lowercase
    # - Symbols excluding --> . <--
    # - No adjacent duplicate characters
    ########################################################################################################################

if ($Type -eq "complex") {
        do {
            # Generate complex password
            add-type -AssemblyName System.Web
            $Password = [System.Web.Security.Membership]::GeneratePassword(16,4)

            # Check for adjacent duplicate characters
            $isValid = $true
            for ($i = 0; $i -lt ($Password.Length - 1); $i++) {
                if ($Password[$i] -eq $Password[$i + 1]) {
                    $isValid = $false
                    break
                }
            }
        } while (-not $isValid)  # Regenerate if invalid
    } else {
        do {
            # Determine the password generation URL
            $url = "https://password.ninja/api/password?minPassLength=12&maxLength=12&capitals=true&symbols=true&excludeSymbols=f&instruments=true&colours=true&shapes=true&food=true&sports=true&transport=true&numOfPasswords=1"

            # an attempt at password generation
            $Password = (Invoke-WebRequest -Uri $url | Select-Object -ExpandProperty content) -replace '[]" []', ''
            
            # Check for adjacent duplicate characters
            $isValid = $true
            for ($i = 0; $i -lt ($Password.Length - 1); $i++) {
                if ($Password[$i] -eq $Password[$i + 1]) {
                    $isValid = $false
                    break
                }
            }
        } while (-not $isValid)  # Regenerate if invalid
    }

    # Store successful generation into the clipboard
    $Password | Set-Clipboard

    ########################################################################################################################
    # Share the password with pwpush.com based on the criteria;
    # - Link expires after 3 days
    # - Link expires after 1 view
    ########################################################################################################################

    # Construct the API body
    $body = @{
        password = @{
            payload = $Password
            expire_after_days = 3
            expire_after_views = 1
        }
    } | ConvertTo-Json -Depth 10  # Convert hashtable to JSON

    # Send the request to pwpush.com
    $response = Invoke-RestMethod -Uri 'https://pwpush.com/p.json' -Method Post -Body $body -ContentType "application/json"

    ########################################################################################################################
    # Output
    ########################################################################################################################

    Write-Host ""
    Write-Host "The password is in your " -ForegroundColor "Yellow" -NoNewline
    Write-Host "clipboard" -ForegroundColor "Magenta"
    Write-Host "Paste the password to complete user creation" -ForegroundColor "Yellow"
    Write-Host ""
    Write-Host "Do NOT share this password in plain text!" -ForegroundColor "Red"
    Write-Host ""
    Write-Host "----------------------------------------------------------" -ForegroundColor "Green"
    Write-Host "Share the bottom " -ForegroundColor "Yellow" -NoNewline
    Write-Host "link" -ForegroundColor "Magenta" -NoNewline
    Write-Host " with the user" -ForegroundColor "Yellow"
    Write-Host "The link will expire after 1 view or after 3 days" -ForegroundColor "Yellow"
    Write-Host ""
    Write-Host "Do NOT open the link as the technician!" -ForegroundColor "Red"
    Write-Host ""
    Write-Host "----------------------------------------------------------" -ForegroundColor "Green"
    Write-Host "https://pwpush.com/p/$($response.url_token)/r" -ForegroundColor Magenta
    Write-Host "----------------------------------------------------------" -ForegroundColor "Green"
    Write-Host ""
}