mirror of
https://github.com/fleschutz/PowerShell.git
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39 lines
1019 B
PowerShell
39 lines
1019 B
PowerShell
<#
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.SYNOPSIS
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Checks the battery status
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.DESCRIPTION
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This PowerShell script checks and prints the battery status.
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.EXAMPLE
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PS> ./check-battery
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.LINK
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https://github.com/fleschutz/PowerShell
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.NOTES
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Author: Markus Fleschutz | License: CC0
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#>
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try {
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if ($IsLinux) {
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# TODO
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} else {
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Add-Type -Assembly System.Windows.Forms
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$Details = [System.Windows.Forms.SystemInformation]::PowerStatus
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$Status = "✅"
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switch ($Details.PowerLineStatus) {
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"Online" { $Power = "AC powered" }
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"Offline" { $Power = "No AC power" }
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}
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if ($Details.BatteryChargeStatus -eq "NoSystemBattery") {
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$Battery = "no system battery"
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} else {
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[int]$Percent = 100 * $Details.BatteryLifePercent
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[int]$Remaining = $Details.BatteryLifeRemaining / 60
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if ($Remaining -lt 30) { $Status = "⚠️" }
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$Battery = "$Percent% battery life, $Remaining min. left"
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}
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Write-Host "$Status $Power, $Battery"
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}
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exit 0 # success
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} catch {
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"⚠️ Error in line $($_.InvocationInfo.ScriptLineNumber): $($Error[0])"
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exit 1
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} |