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23 lines
519 B
PowerShell
Executable File
23 lines
519 B
PowerShell
Executable File
<#
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.SYNOPSIS
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weather.ps1 [<GeoLocation>]
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.DESCRIPTION
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Prints the current weather forecast
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.EXAMPLE
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PS> ./weather Paris
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.NOTES
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Author: Markus Fleschutz · License: CC0
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.LINK
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https://github.com/fleschutz/PowerShell
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#>
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param([string]$GeoLocation = "") # empty means determine automatically
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try {
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(invoke-webRequest http://wttr.in/$GeoLocation -UserAgent "curl" ).Content
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exit 0 # success
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} catch {
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"⚠️ Error: $($Error[0]) ($($MyInvocation.MyCommand.Name):$($_.InvocationInfo.ScriptLineNumber))"
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exit 1
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}
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