2015-August Scripting Puzzle

2015-August Scripting Puzzle.ps1

#One-liner
Invoke-WebRequest http://www.telize.com/geoip | ConvertFrom-Json | Format-Table Longitude,Latitude,Continent_Code,Timezone -AutoSize

#Function
function Get-GeoIP
{
    param
    (
        [array]$Attributes = '*',
        [IPAddress]$IP
    )
    Try
    {
        if ($IP) { Invoke-WebRequest "http://www.telize.com/geoip/$IP" | ConvertFrom-Json | Select-Object $Attributes }
        else { Invoke-WebRequest 'http://www.telize.com/geoip' | ConvertFrom-Json | Select-Object $Attributes }
    }
    
    Catch [Exception]
    {
        throw $_.Exception.Message
    }
}

#Another JSON endpoint
Invoke-WebRequest 'http://headers.jsontest.com/' | ConvertFrom-Json | Format-Table -AutoSize