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31 lines
1.4 KiB
PowerShell
Executable File
31 lines
1.4 KiB
PowerShell
Executable File
<#
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.SYNOPSIS
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Lists the weather of cities world-wide
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.DESCRIPTION
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This PowerShell script lists the current weather conditions of cities world-wide (west to east).
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.EXAMPLE
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PS> ./list-city-weather.ps1
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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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function ListCityWeather {
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$Cities="Hawaii","Los Angeles","Mexico City","Dallas","Miami","New York","Rio de Janeiro","Paris","London","Berlin","Cape Town","Dubai","Mumbai","Singapore","Hong Kong","Perth","Peking","Tokyo","Sydney"
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foreach($City in $Cities) {
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$Temp = (Invoke-WebRequest http://wttr.in/${City}?format="%t %c " -UserAgent "curl" -useBasicParsing).Content
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$Clouds = (Invoke-WebRequest http://wttr.in/${City}?format="%h %p" -UserAgent "curl" -useBasicParsing).Content
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$Wind = (Invoke-WebRequest http://wttr.in/${City}?format="%w" -UserAgent "curl" -useBasicParsing).Content
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$Sun = (Invoke-WebRequest http://wttr.in/${City}?format="%S → %s" -UserAgent "curl" -useBasicParsing).Content
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New-Object PSObject -Property @{ City="$City"; Temperature="$Temp"; Clouds="$Clouds"; Wind="$Wind"; Sun="$Sun" }
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}
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}
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try {
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ListCityWeather | Format-Table -property @{e='City';width=17},@{e='Temperature';width=15},@{e='Clouds';width=15},@{e='Wind';width=12},@{e='Sun';width=20}
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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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} |