NaterTater TMobile Arcadyan KVD21 Setting Script

#thanks to the individual contributors that helped create and update this code!

$ErrorActionPreference = 'SilentlyContinue'
$global:configfile = Resolve-Path -Path ".\config.txt" | select -ExpandProperty Path
function token
{

    if ($Pass) {
        $Prompt = "Gateway Management Password was previously entered -- hit [ENTER] to re-use it or type another password."
    } else {
        $Prompt = "Enter the Gateway Management Password"
    }
    $PassSecure = Read-Host "$Prompt" -AsSecureString
    if ($PassSecure.Length -gt 1) {
        $global:Pass = [Runtime.InteropServices.Marshal]::PtrToStringAuto([Runtime.InteropServices.Marshal]::SecureStringToBSTR($PassSecure))
    }

    $body = @"
{
"username": "admin",
"password": "$Pass"
}
"@

    $login = Invoke-RestMethod -Method POST -Uri "http://192.168.12.1/TMI/v1/auth/login" -Body $body
    $token = $login.auth.token
    $global:header = @{Authorization="Bearer $token"}

}

function Show-Menu
{
    param (
        [string]$Title = 'My Menu'
    )
    Clear-Host
    Write-Host "Options for Gateway"

    Write-Host "1: Press '1' to Turn Off Wifi."
    Write-Host "2: Press '2' to Turn On Wifi."
    Write-Host "3: Press '3' to Reboot Gateway."
    Write-Host "4: Press '4' to Download Config to Verify Changes."
    Write-Host "5: Press '5' to View Config in Notepad."
    Write-Host "6: Press '6' to change Config file path (currently '$configfile')."
    Write-Host "Q: Press 'Q' to Quit."
}


function wifi-off
{

$response = Invoke-RestMethod -Uri "http://192.168.12.1/TMI/v1/network/configuration/v2?get=ap" -headers $global:header -o "$configfile"
((Get-Content -path "$configfile" -Raw) -Replace '"isRadioEnabled": true','"isRadioEnabled": false') | Set-Content -Path "$configfile"
$response = Invoke-RestMethod -Method POST -Uri "http://192.168.12.1/TMI/v1/network/configuration/v2?set=ap" -headers $global:header -body (Get-Content "$configfile") -ContentType "application/json"

}


 function wifi-on
 {

$response = Invoke-RestMethod -Uri "http://192.168.12.1/TMI/v1/network/configuration/v2?get=ap" -headers $global:header -o "$configfile"
((Get-Content -path "$configfile" -Raw) -Replace '"isRadioEnabled": false','"isRadioEnabled": true') | Set-Content -Path "$configfile"
$response = Invoke-RestMethod -Method POST -Uri "http://192.168.12.1/TMI/v1/network/configuration/v2?set=ap" -headers $global:header -body (Get-Content "$configfile") -ContentType "application/json"

}


function config
{

$response = Invoke-RestMethod -Uri "http://192.168.12.1/TMI/v1/network/configuration/v2?get=ap" -headers $global:header -o "$configfile"

}

function reboot
{

$response = Invoke-RestMethod -TimeoutSec 90 -Method POST -Uri "http://192.168.12.1/TMI/v1/gateway/reset?set=reboot" -headers $global:header

}

function changeoutputfile {
    Add-Type -AssemblyName System.Windows.Forms
    $targetFile = New-Object System.Windows.Forms.SaveFileDialog
    $targetFile.Filename = "$configfile"
    if ($targetFile.ShowDialog() -eq "OK") {
        $global:configfile = $targetFile.FileName
    }
}



function menu
    {


    Show-Menu -Title 'My Menu'
    $selection = Read-Host "Please make a selection"
    switch ($selection)
        {
          '1' {
            token
            'Turning off Wifi'
            wifi-off
            'Returning to Menu'
            Start-Sleep -s 1
            menu

        } '2' {
            token
            'Turning on Wifi'
            wifi-on
            'Returning to Menu'
            Start-Sleep -s 1
            menu

         } '3' {
            token
            'Rebooting Gateway'
            Start-Sleep -s 1
            reboot
            menu

         } '4' {
            token
            'Downloading config'
            config
            'Returning to Menu'
            Start-Sleep -s 1
            menu

         } '5' {
            'Viewing config'
            notepad "$configfile"
            'Returning to Menu'
            Start-Sleep -s 1
            menu

         } '6' {
            'Choose config file name'
            changeoutputfile
            "New config file path is '$configfile'"
            Start-Sleep -s 2
            menu

         } 'q' {
             return
         }

     }

 }

menu

$response