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45 lines
1.1 KiB
PowerShell
Executable File
45 lines
1.1 KiB
PowerShell
Executable File
<#
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.SYNOPSIS
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Prints the geographic location of the given zip-code
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.DESCRIPTION
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locate-zip-code.ps1 [<CountryCode>] [<ZipCode>]
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.EXAMPLE
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PS> ./locate-zip-code
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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]$CountryCode = "", [string]$ZipCode = "")
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try {
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if ($CountryCode -eq "" ) { $CountryCode = read-host "Enter the country code" }
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if ($ZipCode -eq "" ) { $ZipCode = read-host "Enter the zip code" }
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write-progress "Reading zip-codes.csv..."
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$Table = import-csv "$PSScriptRoot/../Data/zip-codes.csv"
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$FoundOne = 0
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foreach($Row in $Table) {
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if ($Row.country -eq $CountryCode) {
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if ($Row.postal_code -eq $ZipCode) {
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$Country=$Row.country
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$City = $Row.city
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$Lat = $Row.latitude
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$Lon = $Row.longitude
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write-output "* $Country $ZipCode $City is at $Lat°N, $Lon°W"
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$FoundOne = 1
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}
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}
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}
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if ($FoundOne) {
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exit 0 # success
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}
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throw "Zip-code $ZipCode in country $CountryCode not found"
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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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