Uptime Report as .csv

Unfortunately, it's not possible to create CSV reports for those, as they lack the necessary data files.

Kind regards,
Stephan Linke, Tech Support Team

I guess I must to do something like this:

$date = Get-Date
$day = $date.DayOfWeek

switch($day)
{
    "Monday" { $dateModifier = -1 }
    "Tuesday" { $dateModifier = -2 }
    "Wednesday" { $dateModifier = -3 }
    "Thursday" { $dateModifier = -4 }
    "Friday" { $dateModifier = -5 }
    "Saturday" { $dateModifier = -6 }
    "Sunday" { $dateModifier = -7 }
}

[datetime]$previousSunday = (Get-Date).AddDays($dateModifier)

$endstring = "$($previousSunday.Year)-$($previousSunday.Month)-$($previousSunday.Day)-23-59-00"

$startstring = "$($previousSunday.AddDays(-7).Year)-$($previousSunday.AddDays(-7).Month)-$($previousSunday.AddDays(-7).Day)-00-00-00"

$url = "https://myprtg/api/genreport.htm?id=93216&repstart=$startstring&repend=$endstring&$auth"
Write-Host -ForegroundColor Cyan "VERBOSE: $url"
$request = Invoke-WebRequest -Uri $url -MaximumRedirection 0 -ErrorAction Ignore
$elements = $request.ParsedHtml.getElementsByTagName("td")

$items = @()
$i = 0
foreach($e in $elements)
{
    $items += ($elements[$i].innerText).TrimEnd()
    $i++
}

$i = 1
$report = @()
do
{
    $report += [PSCustomObject]@{
        Sensor = $items[(($i * 12) - 10)]
        Device = $items[(($i * 12) - 9)]
        Group = $items[(($i * 12) - 8)]
        "Uptime %" = $items[(($i * 12) - 7)]
        "Uptime T" = $items[(($i * 12) - 6)]
        "Downtime %" = $items[(($i * 12) - 4)]
        "Downtime T" = $items[(($i * 12) - 3)]
    }
    $i++
}until($i -eq ((($items.Count)-2)/12))

$report | Export-Csv

If it returns what you need? :)

Kind regards,
Stephan Linke, Tech Support Team