Scheduled job the turns on lights at sunset. OpenHAB + Wunderground

SunriseSunset.ps1

Unregister-ScheduledJob "Check Sunrise and Sunset" -Force

$MidnightTrigger = New-JobTrigger -Daily -At ([DateTime]::Today)

Register-ScheduledJob -ScriptBlock {
    $astronomy = Invoke-RestMethod "http://api.wunderground.com/api/$key/astronomy/q/WI/Madison.json"
    $sunRiseHour = $astronomy.sun_phase.sunrise.hour
    $sunRiseMinute = $astronomy.sun_phase.sunrise.minute
    $sunriseTrigger = New-JobTrigger -Once -At ([DateTime]::Today).AddHours($sunRiseHour).AddMinutes($sunRiseMinute)

    $sunSetHour = $astronomy.sun_phase.sunset.hour
    $sunSetMinute = $astronomy.sun_phase.sunset.minute
    $sunsetTrigger = New-JobTrigger -Once -At ([DateTime]::Today).AddHours($sunsetHour).AddMinutes($sunsetMinute)

    Unregister-ScheduledJob "Sunrise" -Force -ErrorAction SilentlyContinue
    Unregister-ScheduledJob "Sunset" -Force -ErrorAction SilentlyContinue

    Register-ScheduledJob -Name "Sunrise" -trigger $sunriseTrigger {
        
    }

    Register-ScheduledJob -Name "Sunset" -trigger $sunsetTrigger {
        Invoke-WebRequest 'http://localhost:8080/rest/items/Light_Dining_Room' -Method Post -Body 'ON' -ContentType 'text/plain'
        Unregister-ScheduledJob "Turn Off At 11" -Force 
        $trigger = New-JobTrigger -Once -At ([DateTime]::Today).AddHours(23)
        Register-ScheduledJob -Name "Turn Off At 11" -Trigger $trigger -ScriptBlock {
            Invoke-WebRequest 'http://localhost:8080/rest/items/Light_Dining_Room' -Method Post -Body 'OFF' -ContentType 'text/plain'
            Unregister-ScheduledJob "Turn Off At 11" -Force -ErrorAction SilentlyContinue
        }
    }
} -Name "Check Sunrise and Sunset" -Trigger $MidnightTrigger